Expires:202512261100;;216707 FPUS55 KTFX 252028 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 128 PM MST Thu Dec 25 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Friday, Friday night, and Saturday. MTZ307-261100- Southern Rocky Mountain Front- Including the city of Rogers Pass 128 PM MST Thu Dec 25 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM FRIDAY TO 2 PM MST SATURDAY... .TONIGHT...Mostly cloudy until early morning then becoming partly cloudy. Chance of rain and light freezing rain in the evening. Chance of snow through the night. Lows in the upper 20s. Southwest winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .FRIDAY...Breezy. Mostly cloudy. Chance of snow in the morning, then snow likely in the afternoon. Snow accumulation up to 5 inches. Highs 29 to 37. Southwest winds 10 to 15 mph with gusts to around 45 mph increasing to 15 to 25 mph with gusts to around 55 mph in the afternoon. Chance of snow 70 percent. .FRIDAY NIGHT...Breezy. Much colder. Snow likely in the evening, then snow after midnight. Snow accumulation up to 6 inches. Lows 6 to 14. Southwest winds 10 to 25 mph. Gusts up to 50 mph decreasing to 40 mph after midnight. Chance of snow 90 percent. .SATURDAY...Colder, snow. Moderate snow accumulations. Highs 11 to 17. Northwest winds 5 to 15 mph with gusts to around 40 mph. Chance of snow 90 percent. .SATURDAY NIGHT...Colder. Mostly cloudy with a 20 percent chance of snow in the evening, then partly cloudy after midnight. Near steady temperature around 1. North winds up to 10 mph shifting to the west after midnight. .SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 13 to 23. Lows 8 to 16. .MONDAY...Not as cold. Mostly sunny. Highs 22 to 32. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. Lows 17 to 25. Highs 28 to 38. .TUESDAY NIGHT...Mostly cloudy. A 20 percent chance of snow after midnight. Near steady temperature in the upper 20s. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow. Highs 30 to 38. Lows in the lower 20s. .NEW YEARS DAY...Mostly cloudy with a 50 percent chance of snow. Highs 29 to 37. $$