Area Forecast Product
Issued by NWS Great Falls, MT
Issued by NWS Great Falls, MT
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033 FPUS65 KTFX 202027 AFPTFX Central and Southwest Montana Area Forecast National Weather Service Great Falls MT 226 PM MDT Mon May 20 2024 MTZ301>314-316>318-211200- Central Montana- National Weather Service Great Falls MT 226 PM MDT Mon May 20 2024 ...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY MORNING FOR Southern Rocky Mountain Front... ...FLOOD WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH FRIDAY MORNING FOR Little Belt and Highwood Mountains... .TONIGHT...Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 35 to 40...25 to 35 in the mountains. .TUESDAY...Increasing clouds. Slight chance of thunderstorms in the afternoon. Highs 55 to 65...45 to 55 in the mountains. .TUESDAY NIGHT...Mostly cloudy. Slight chance of showers and thunderstorms. Lows 35 to 40. .WEDNESDAY...Mostly cloudy. Rain showers and slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs 55 to 65. .THURSDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 35 to 40. Highs 45 to 55. .FRIDAY...Partly cloudy. Slight chance of rain showers. Lows 35 to 40. Highs 55 to 65. .SATURDAY...Mostly cloudy. Chance of rain showers. Lows 40 to 45. Highs 55 to 65. $$ MTZ315-319>330-211200- Southwest Montana- National Weather Service Great Falls MT 226 PM MDT Mon May 20 2024 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY AFTERNOON FOR Big Belt, Bridger and Castle Mountains... ...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY MORNING FOR Elkhorn and Boulder Mountains...Northwest Beaverhead County...Ruby Mountains and Southern Beaverhead Mountains... ...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY AFTERNOON FOR Gallatin and Madison County Mountains and Centennial Mountains... .TONIGHT...Mostly cloudy. Chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then slight chance of snow showers after midnight. Lows 30 to 35...25 to 30 in the mountains. .TUESDAY...Increasing clouds. and chance of snow showers through the day. Slight chance of thunderstorms in the afternoon. Highs 55 to 60...45 to 55 in the mountains. .TUESDAY NIGHT...Mostly cloudy. Slight chance of rain showers, thunderstorms and snow showers. Lows 35 to 40...30 to 35 in the mountains. .WEDNESDAY...Cloudy. Rain showers, snow showers and chance of thunderstorms. Highs 45 to 55. .THURSDAY...Snow showers, rain showers and slight chance of thunderstorms. Lows 30 to 35. Highs 35 to 45. .FRIDAY...Mostly cloudy. Slight chance of rain showers. Lows 25 to 35. Highs 50 to 60. .SATURDAY...Mostly cloudy. Chance of rain showers, snow showers and slight chance of thunderstorms. Lows 35 to 40. Highs 45 to 55. $$