First Alert Forecast: Mostly sunny and warm


Pleasant, summer like conditions will stick around through Wednesday. A weak ridge of high pressure will begin to break down allowing for the chance of thunderstorms. Today, an isolated shower or thunderstorm may develop south of the Bozeman and Butte areas near the Idaho and Wyoming borders and across northwest Montana, from Kalispell north to the Canadian border. Otherwise, clear to partly cloudy with highs in the 80s. Changes begin to take place later Wednesday as a Canadian cold front moves into the region. This front will bring a chance of showers and thunderstorms Wednesday afternoon and evening. Highs Wednesday in the upper 70s to lower 80s. Behind the front, a taste of fall! High temperatures will be in the 70s Thursday, the upper 60s and 70s Friday and the 60s on Saturday. The daily threat of showers will remain through the weekend.