MISSOULA — I hope you had a chance to enjoy this week’s sunshine and warmth… this upcoming weekend will showcase widespread mountain snow and rain/snow for valley locations as a Pacific trough of low pressure moves inland. Weather Forecast: 10.10.25
The transition begins Friday evening with a few showers and thunderstorms possible in a southwesterly flow.
Snow levels will drop throughout Saturday down to around 5,500’-6,000’ by the evening as cooler air arrives. While mountains begin to see snow falling, valleys will see a few rain showers throughout the day (not a washout) with a few sun peeks from time to time, too. Highs will be in the mid 50s to low 60s.
Things get a little hairy overnight into Sunday morning as a secondary push of colder air drops southward out of Canada. This fro