Expires:202512092300;;271064 FPUS55 KTFX 091022 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 322 AM MST Tue Dec 9 2025 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Wednesday. MTZ321-092300- Meagher County Valleys- Including the cities of Martinsdale, Checkerboard, Ringling, and White Sulphur Springs 322 AM MST Tue Dec 9 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM MST THIS AFTERNOON... .TODAY...Windy. Mostly cloudy. Chance of rain early in the morning, then chance of rain and slight chance of snow late in the morning. Highs in the mid 40s. West winds 25 to 35 mph with gusts to around 80 mph decreasing to 15 to 30 mph with gusts to around 60 mph in the afternoon. Chance of precipitation 50 percent. .TONIGHT...Colder. Mostly cloudy. Snow after midnight. Snow accumulation up to 2 inches. Near steady temperature in the lower 30s. West winds 5 to 15 mph with gusts to around 40 mph shifting to the south with gusts to around 30 mph after midnight. Chance of snow 90 percent. .WEDNESDAY...Breezy, cloudy. Rain and snow in the morning, then rain likely in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Southwest winds 10 to 25 mph with gusts to around 45 mph. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Breezy. Not as cool. Cloudy with rain likely and slight chance of snow. Lows in the upper 30s. West winds 15 to 25 mph with gusts to around 55 mph. Chance of precipitation 70 percent. .THURSDAY...Rain likely and slight chance of snow in the morning, then snow and rain likely in the afternoon. Light snow accumulations. Highs in the mid 40s. West winds 10 to 15 mph. Gusts up to 50 mph decreasing to 35 mph in the afternoon. Chance of precipitation 70 percent. .THURSDAY NIGHT...Much colder. Snow likely. Moderate snow accumulations. Lows 14 to 20. Chance of snow 70 percent. .FRIDAY...Mostly cloudy. Snow likely in the morning, then chance of snow in the afternoon. Light snow accumulations. Highs in the upper 30s. Chance of snow 70 percent. .FRIDAY NIGHT...Mostly cloudy. Slight chance of rain and snow in the evening, then slight chance of snow after midnight. Lows 15 to 21. Chance of precipitation 20 percent. .SATURDAY...Mostly cloudy. A 20 percent chance of snow in the morning. Highs in the mid 30s. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 20s. .SUNDAY...Partly sunny. Slight chance of snow in the morning, then slight chance of rain and snow in the afternoon. Highs in the lower 40s. Chance of precipitation 20 percent. .SUNDAY NIGHT AND MONDAY...Mostly cloudy. Lows in the upper 20s. Highs in the lower 40s. $$