Hamilton, Ontario Local Forecast Tonight Mainly cloudy with 40 percent chance of showers. Risk of a thunderstorm. Wind southwest 20 km/h becoming light early this evening. Low 20. Saturday A mix of sun and cloud. 30 percent chance of showers in the afternoon with risk of a thunderstorm. Wind becoming south 20 km/h in the morning. High 32. Humidex 41. Uv index 10 or very high. saturday night Mainly cloudy. 40 percent chance of showers in the evening and after midnight with risk of a thunderstorm. Low 22. Sunday Cloudy with 60 percent chance of showers. High 28. sunday night Cloudy periods with 30 percent chance of showers. Low 15. Monday Sunny. High 30. monday night Clear. Low 18. Tuesday Sunny. High 30. tuesday night Cloudy periods. Low 22. Wednesday Cloudy with 40 percent chance of showers. High 27. wednesday night Cloudy with 40 percent chance of showers. Low 21. Thursday A mix of sun and cloud with 40 percent chance of showers. High 27. [3-day Text] [Extended Text]

Forecast obtained from Environment Canada, compiled by healixcs.com. No guarantees are made in terms of the accuracy, nor should this be considered an official version of any materials provided by Environment Canada.