FPCN11 CWTO 271445 FORECASTS FOR SOUTHERN ONTARIO AND THE NATIONAL CAPITAL REGION ISSUED BY ENVIRONMENT CANADA AT 11:00 A.M. EDT THURSDAY 27 AUGUST 2026 FOR TODAY AND FRIDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:30 P.M. EDT. CITY OF TORONTO. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 GUSTING TO 40 THIS AFTERNOON. HIGH 26. HUMIDEX 31. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. WIND BECOMING NORTH 20 BEFORE MORNING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. WINDSOR - LEAMINGTON - ESSEX COUNTY. TODAY..A MIX OF SUN AND CLOUD. WIND WEST 20 KM/H BECOMING LIGHT THIS AFTERNOON. HIGH 27. HUMIDEX 32. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHEAST 20 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 15. FRIDAY..INCREASING CLOUDINESS. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 25. HUMIDEX 28. UV INDEX 6 OR HIGH. CHATHAM-KENT - RONDEAU PARK. TODAY..A MIX OF SUN AND CLOUD. WIND BECOMING WEST 20 KM/H THIS AFTERNOON. HIGH 27. HUMIDEX 33. UV INDEX 7 OR HIGH. TONIGHT..CLEARING THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12. FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 27. UV INDEX 7 OR HIGH. SARNIA - PETROLIA - WESTERN LAMBTON COUNTY. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. WIND BECOMING NORTH 30 KM/H LATE THIS AFTERNOON. HIGH 26. HUMIDEX 32. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTH 30 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. WATFORD - PINERY PARK - EASTERN LAMBTON COUNTY. TODAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS THIS AFTERNOON. WIND WEST 20 KM/H. HIGH 26. HUMIDEX 32. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. RODNEY - SHEDDEN - WESTERN ELGIN COUNTY. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 26. HUMIDEX 32. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 7 OR HIGH. ST. THOMAS - AYLMER - EASTERN ELGIN COUNTY. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 26. HUMIDEX 32. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. LOW 13. FRIDAY..CLEARING IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 7 OR HIGH. STRATHROY - KOMOKA - WESTERN MIDDLESEX COUNTY. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. HIGH 26. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. LOW 14. FRIDAY..CLEARING IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. LONDON - PARKHILL - EASTERN MIDDLESEX COUNTY. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND BECOMING NORTHWEST 20 KM/H THIS AFTERNOON. HIGH 26. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..CLEARING IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. SIMCOE - DELHI - NORFOLK. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 25. HUMIDEX 31. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 7 OR HIGH. DUNNVILLE - CALEDONIA - HALDIMAND. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 26. HUMIDEX 32. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 24. HUMIDEX 26. UV INDEX 7 OR HIGH. WOODSTOCK - TILLSONBURG - OXFORD COUNTY. TODAY..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 25. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..CLEARING IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. BRANTFORD - COUNTY OF BRANT. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 25. HUMIDEX 31. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. NIAGARA FALLS - WELLAND - SOUTHERN NIAGARA REGION. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 26. HUMIDEX 34. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 15. FRIDAY..MAINLY CLOUDY. CLEARING LATE IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 29. UV INDEX 7 OR HIGH. ST. CATHARINES - GRIMSBY - NORTHERN NIAGARA REGION. TODAY..A MIX OF SUN AND CLOUD WITH 30 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 26. HUMIDEX 34. UV INDEX 7 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15. FRIDAY..MAINLY CLOUDY. CLEARING LATE IN THE MORNING. HIGH 24. HUMIDEX 29. UV INDEX 7 OR HIGH. CITY OF HAMILTON. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 30. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 23. HUMIDEX 26. UV INDEX 7 OR HIGH. BURLINGTON - OAKVILLE. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 26. HUMIDEX 31. UV INDEX 7 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHWEST 30 KM/H BECOMING LIGHT LATE THIS EVENING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. WIND NORTHEAST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. HALTON HILLS - MILTON. TODAY..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 26. HUMIDEX 31. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. MISSISSAUGA - BRAMPTON. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 30 KM/H. HIGH 26. HUMIDEX 31. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. CALEDON. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 30. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. VAUGHAN - RICHMOND HILL - MARKHAM. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 26. HUMIDEX 31. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. NEWMARKET - GEORGINA - NORTHERN YORK REGION. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 30 KM/H. HIGH 25. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 30 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. PICKERING - OSHAWA - SOUTHERN DURHAM REGION. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND SOUTHWEST 20 KM/H BECOMING LIGHT THIS AFTERNOON. HIGH 26. HUMIDEX 31. UV INDEX 6 OR HIGH. TONIGHT..PARTLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. UXBRIDGE - BEAVERTON - NORTHERN DURHAM REGION. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 25. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 24. HUMIDEX 26. UV INDEX 6 OR HIGH. GODERICH - BLUEWATER - SOUTHERN HURON COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 14. FRIDAY..SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. HUMIDEX 25. UV INDEX 6 OR HIGH. WINGHAM - BLYTH - NORTHERN HURON COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H. HIGH 23. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 14. FRIDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. STRATFORD - MITCHELL - SOUTHERN PERTH COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 23. HUMIDEX 28. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..CLEARING IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 7 OR HIGH. LISTOWEL - MILVERTON - NORTHERN PERTH COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 23. HUMIDEX 28. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 7 OR HIGH. KITCHENER - CAMBRIDGE - REGION OF WATERLOO. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 30 KM/H. HIGH 24. HUMIDEX 29. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 7 OR HIGH. GUELPH - ERIN - SOUTHERN WELLINGTON COUNTY. TODAY..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 29. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 7 OR HIGH. MOUNT FOREST - ARTHUR - NORTHERN WELLINGTON COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 24. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 23. HUMIDEX 25. UV INDEX 6 OR HIGH. ORANGEVILLE - GRAND VALLEY - SOUTHERN DUFFERIN COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. SHELBURNE - MANSFIELD - NORTHERN DUFFERIN COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 24. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. INNISFIL - NEW TECUMSETH - ANGUS. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H. HIGH 24. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. SAUGEEN SHORES - KINCARDINE - SOUTHERN BRUCE COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. LOW 12. FRIDAY..MAINLY SUNNY. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 6 OR HIGH. BRUCE PENINSULA - SAUBLE BEACH - TOBERMORY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTH 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW 12. FRIDAY..A MIX OF SUN AND CLOUD. CLEARING IN THE AFTERNOON. HIGH 20. UV INDEX 6 OR HIGH. HANOVER - DUNDALK - SOUTHERN GREY COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H. HIGH 20. HUMIDEX 25. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 6 OR HIGH. OWEN SOUND - BLUE MOUNTAINS - NORTHERN GREY COUNTY. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 30 KM/H. HIGH 20. HUMIDEX 25. UV INDEX 3 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 30 KM/H BECOMING LIGHT AFTER MIDNIGHT. LOW 13. FRIDAY..MAINLY CLOUDY. CLEARING IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 20. UV INDEX 6 OR HIGH. BARRIE - COLLINGWOOD - HILLSDALE. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. MIDLAND - COLDWATER - ORR LAKE. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND BECOMING NORTH 30 LATE THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. ORILLIA - LAGOON CITY - WASHAGO. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 27. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. COBOURG - COLBORNE - WESTERN NORTHUMBERLAND COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 6 OR HIGH. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. HIGH 23. HUMIDEX 27. UV INDEX 7 OR HIGH. BELLEVILLE - QUINTE WEST - EASTERN NORTHUMBERLAND COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. HIGH 23. HUMIDEX 27. UV INDEX 7 OR HIGH. PICTON - SANDBANKS PARK. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. HIGH 23. HUMIDEX 27. UV INDEX 7 OR HIGH. NAPANEE - CONSECON. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. HIGH 23. HUMIDEX 27. UV INDEX 7 OR HIGH. KINGSTON - ODESSA - FRONTENAC ISLANDS. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H BECOMING NORTH 20 AFTER MIDNIGHT. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH 23. HUMIDEX 27. UV INDEX 7 OR HIGH. LINDSAY - SOUTHERN KAWARTHA LAKES. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 32. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH. FENELON FALLS - BALSAM LAKE PARK - NORTHERN KAWARTHA LAKES. TODAY..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 32. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 30 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW 11. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH. PETERBOROUGH CITY - LAKEFIELD - SOUTHERN PETERBOROUGH COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 32. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. HIGH 23. HUMIDEX 26. UV INDEX 6 OR HIGH. APSLEY - WOODVIEW - NORTHERN PETERBOROUGH COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 32. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 11. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT IN THE AFTERNOON. HIGH 23. HUMIDEX 26. UV INDEX 6 OR HIGH. STIRLING - TWEED - MADOC. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY THIS EVENING AND BEFORE MORNING. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 15. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. TAMWORTH - SYDENHAM - SOUTH FRONTENAC. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. LOW 16. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 21. HUMIDEX 25. UV INDEX 7 OR HIGH. KALADAR - BANNOCKBURN - BON ECHO PARK. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 27. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 11. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. BANCROFT - HASTINGS HIGHLANDS - DENBIGH. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 27. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT IN THE AFTERNOON. HIGH 22. HUMIDEX 25. UV INDEX 7 OR HIGH. GANANOQUE - MALLORYTOWN. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H BECOMING NORTH 20 LATE THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT IN THE MORNING. HIGH 22. HUMIDEX 26. UV INDEX 7 OR HIGH. BROCKVILLE - PRESCOTT. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 LATE THIS EVENING. LOW 14. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 26. UV INDEX 6 OR HIGH. WESTPORT - CHARLESTON LAKE. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H BECOMING NORTH 20 LATE THIS EVENING. LOW 14. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 26. UV INDEX 7 OR HIGH. MERRICKVILLE-WOLFORD - KEMPTVILLE. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND BECOMING NORTHWEST 20 KM/H LATE THIS EVENING. LOW 14. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 26. UV INDEX 6 OR HIGH. OTTAWA NORTH - KANATA - ORLEANS. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 25. HUMIDEX 32. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND BECOMING NORTHWEST 20 KM/H LATE THIS EVENING. LOW 14. FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. UV INDEX 6 OR HIGH. OTTAWA SOUTH - RICHMOND - METCALFE. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 31. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND BECOMING NORTHWEST 20 KM/H LATE THIS EVENING. LOW 14. FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. UV INDEX 6 OR HIGH. GATINEAU. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 LATE THIS EVENING. LOW 15. FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. BECOMING A MIX OF SUN AND CLOUD LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H. HIGH 22. UV INDEX 6 OR HIGH. PRESCOTT AND RUSSELL. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24 WITH TEMPERATURE FALLING TO 21 THIS AFTERNOON. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 30 KM/H BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHWEST 20 AFTER MIDNIGHT. LOW 14. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. UV INDEX 6 OR HIGH. MORRISBURG - LONG SAULT. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHWEST 20 BEFORE MORNING. LOW 14. FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH. CORNWALL - LANCASTER. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHWEST 20 LATE THIS EVENING. LOW 14. FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. BECOMING A MIX OF SUN AND CLOUD IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 5 OR MODERATE. WINCHESTER - NEWINGTON. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 30 KM/H BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHWEST 20 BEFORE MORNING. LOW 14. FRIDAY..CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. CLEARING LATE IN THE AFTERNOON. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH. MAXVILLE - ALEXANDRIA. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND SOUTHWEST 20 KM/H BECOMING NORTHWEST 20 LATE THIS EVENING. LOW 14. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTHWEST 20 KM/H. HIGH 22. HUMIDEX 25. UV INDEX 6 OR HIGH. PLEVNA - SHARBOT LAKE - WESTERN LANARK COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND WEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 13. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. UV INDEX 6 OR HIGH. SMITHS FALLS - PERTH - EASTERN LANARK COUNTY. TODAY..MAINLY CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 23. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND BECOMING NORTHWEST 20 KM/H LATE THIS EVENING. LOW 14. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 22. UV INDEX 6 OR HIGH. PORT CARLING - PORT SEVERN. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 26. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING NORTH 30 THEN LIGHT LATE THIS EVENING. LOW 12. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. BRACEBRIDGE - GRAVENHURST. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 26. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 11. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. TOWN OF PARRY SOUND - ROSSEAU - KILLBEAR PARK. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 30 KM/H. HIGH 22. HUMIDEX 28. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTH 30 KM/H BECOMING LIGHT THIS EVENING. LOW 11. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING WEST 20 KM/H LATE IN THE AFTERNOON. HIGH 20. UV INDEX 5 OR MODERATE. HUNTSVILLE - BAYSVILLE. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 22. HUMIDEX 28. UV INDEX 4 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H BECOMING LIGHT THIS EVENING. LOW 8. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. CLEARING LATE IN THE AFTERNOON. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING WEST 20 KM/H LATE IN THE AFTERNOON. HIGH 20. UV INDEX 4 OR MODERATE. HALIBURTON - MINDEN - SOUTHERN HALIBURTON COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 27. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND WEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 9. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING WEST 20 KM/H LATE IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. OXTONGUE LAKE - FORT IRWIN - NORTHERN HALIBURTON COUNTY. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 27. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. HIGH 21. UV INDEX 6 OR HIGH. BARRY'S BAY - KILLALOE. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT LATE THIS EVENING. LOW 9. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTH 20 KM/H BECOMING LIGHT IN THE AFTERNOON. HIGH 21. UV INDEX 6 OR HIGH. RENFREW - ARNPRIOR - CALABOGIE. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND SOUTHWEST 20 KM/H GUSTING TO 40. HIGH 24. HUMIDEX 30. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. RISK OF A THUNDERSTORM EARLY THIS EVENING. WIND NORTHWEST 20 KM/H. LOW 11. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND NORTHWEST 20 KM/H. HIGH 21. UV INDEX 6 OR HIGH. PETAWAWA - PEMBROKE - COBDEN. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND BECOMING WEST 30 KM/H THIS AFTERNOON. HIGH 23. HUMIDEX 29. UV INDEX 5 OR MODERATE. TONIGHT..CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. WIND NORTHWEST 20 KM/H GUSTING TO 40. LOW 10. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H GUSTING TO 40 IN THE MORNING. HIGH 20. UV INDEX 5 OR MODERATE. WESTERN ALGONQUIN PARK - LAKE OF TWO RIVERS. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. WIND BECOMING NORTHWEST 20 LATE THIS EVENING. LOW 7. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING NORTHWEST 20 KM/H LATE IN THE MORNING. HIGH 20. UV INDEX 4 OR MODERATE. DEEP RIVER - WHITNEY - EASTERN ALGONQUIN PARK. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 21. HUMIDEX 26. UV INDEX 5 OR MODERATE. TONIGHT..MAINLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND NORTHWEST 20 KM/H GUSTING TO 40 BECOMING LIGHT THIS EVENING. LOW 7. FRIDAY..A MIX OF SUN AND CLOUD. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND NORTHWEST 20 KM/H BECOMING LIGHT LATE IN THE MORNING. HIGH 20. UV INDEX 4 OR MODERATE. BAYFIELD INLET - DUNCHURCH. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 20. HUMIDEX 25. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND BECOMING NORTH 20 KM/H LATE THIS EVENING. LOW 8. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 20. UV INDEX 4 OR MODERATE. SOUTH RIVER - BURK'S FALLS. TODAY..CLOUDY WITH 60 PERCENT CHANCE OF SHOWERS AND RISK OF A THUNDERSTORM. WIND WEST 20 KM/H GUSTING TO 40. HIGH 20. HUMIDEX 25. UV INDEX 4 OR MODERATE. TONIGHT..PARTLY CLOUDY WITH 40 PERCENT CHANCE OF SHOWERS. FOG PATCHES DEVELOPING OVERNIGHT. WIND BECOMING NORTH 20 KM/H LATE THIS EVENING. LOW 8. FRIDAY..MAINLY CLOUDY. 30 PERCENT CHANCE OF SHOWERS EARLY IN THE MORNING. FOG PATCHES DISSIPATING IN THE MORNING. WIND BECOMING SOUTHWEST 20 KM/H IN THE AFTERNOON. HIGH 20. UV INDEX 4 OR MODERATE. END