Expires:202512261100;;231778 FPUS55 KTFX 260259 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 758 PM MST Thu Dec 25 2025 Spot temperatures and probabilities of measurable precipitation are for the rest of tonight, Friday, Friday night, and Saturday. MTZ328-261100- Beaverhead and Western Madison below 6000ft- Including the cities of Bannack, Dillon, Glen, and Waterloo 758 PM MST Thu Dec 25 2025 .REST OF TONIGHT...Mostly cloudy until early morning then becoming partly cloudy. Chance of rain showers and snow showers in the evening. Slight chance of rain showers and snow showers after midnight. Lows 29 to 35. South winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .FRIDAY...Windy. Mostly sunny. Chance of snow in the morning, then slight chance of snow in the afternoon. Highs 37 to 43. South winds 10 to 25 mph shifting to the southwest 20 to 30 mph in the afternoon. Gusts up to 55 mph. Chance of snow 50 percent. .FRIDAY NIGHT...Breezy, colder. Partly cloudy in the evening, then mostly cloudy with a 50 percent chance of snow after midnight. Lows in the lower 20s. South winds 15 to 25 mph with gusts to around 45 mph. .SATURDAY...Colder. Partly sunny with a 50 percent chance of snow. Highs 23 to 29. West winds 10 to 15 mph. Gusts up to 40 mph decreasing to 30 mph in the afternoon. .SATURDAY NIGHT...Colder. Mostly clear. Lows around 6. West winds 5 to 15 mph. .SUNDAY...Mostly sunny. Highs 21 to 27. .SUNDAY NIGHT AND MONDAY...Mostly clear. Lows around 10. Highs 29 to 35. .MONDAY NIGHT THROUGH NEW YEARS DAY...Mostly cloudy. Lows 19 to 25. Highs 34 to 44. && TEMPERATURE / PRECIPITATION Dillon 32 43 23 28 / 30 30 20 40 $$