08/10/2012 - Sunny and Hot temperatures are forecast through the weekend for Southwest Saskatchewan. Today's outlook calls for Partly Sunny conditions with the risk of a Thunderstorm and a High of 30. Partly Cloudy Tonight with a chance of Thundershowers and a Low of 12. Sunny with a slight chance of Showers on Saturday and a forecast High of 27. Looking ahead to Sunday, Partly Sunny and 23; mainly Sunny with a High of 25 by Monday.