Expires:202512261100;;215480 FPUS55 KMSO 252003 ZFPMSO Zone Forecast Product National Weather Service Missoula MT 103 PM MST Thu Dec 25 2025 MTZ003-261100- Flathead/Mission Valleys- Including the cities of Kalispell, Polson, and St. Ignatius 103 PM MST Thu Dec 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 PM FRIDAY TO 8 PM MST SATURDAY... .TONIGHT...Mostly cloudy with a 50 percent chance of areas of rain. Areas of fog early in the evening. Patchy fog in the late evening and early morning, then areas of fog late in the night. Lows in the upper 20s to mid 30s. South winds to 15 mph. .FRIDAY...Cloudy with a chance of rain and a slight chance of snow. Areas of fog in the morning. Patchy fog in the afternoon. Chance of precipitation 50 percent. Highs in the mid 30s to lower 40s. South winds 15 to 25 mph. .FRIDAY NIGHT...Snow likely. Rain likely in the evening. Chance of precipitation 90 percent. Little or no new snow accumulation. Lows 18 to 25. South winds 15 to 20 mph with gusts to around 40 mph. .SATURDAY...Snow likely in the morning, then a chance of snow in the afternoon. Chance of snow 60 percent. Highs in the mid 20s to lower 30s. Windy with west winds 20 to 30 mph with gusts to around 40 mph. .SATURDAY NIGHT...Mostly cloudy. Lows 6 to 13. Northwest winds to 15 mph. .SUNDAY...Partly cloudy. Highs in the 20s. .SUNDAY NIGHT...Partly cloudy. Lows 10 to 17. .MONDAY...Mostly cloudy. Highs in the mid 20s to lower 30s. .MONDAY NIGHT...Mostly cloudy. Lows 16 to 23. .TUESDAY...Mostly cloudy. Highs in the upper 20s to mid 30s. .TUESDAY NIGHT...Mostly cloudy. Lows 19 to 26. .WEDNESDAY...Mostly cloudy with a slight chance of snow. Slight chance of rain in the afternoon. Chance of precipitation 20 percent. Highs in the 30s. .WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain. A chance of snow. Chance of precipitation 30 percent. Lows in the 20s. .NEW YEARS DAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs in the 30s to lower 40s. $$