State Forecast
Issued by NWS
Issued by NWS
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614 FPUS65 KTFX 181533 SFPMT State Forecast For Montana National Weather Service Great Falls MT 933 AM MDT Tue Jun 18 2024 MTZ001>007-043-182200- West of the Continental Divide- National Weather Service Missoula MT 933 AM MDT Tue Jun 18 2024 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT TUESDAY ABOVE 4500 FEET for West Glacier Region... ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM MDT TUESDAY for Bitterroot/Sapphire Mountains...Butte/Blackfoot Region...Potomac/Seeley Lake Region... .TODAY...Rain showers likely and a chance of thunderstorms. Highs in the mid 50s to lower 60s. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Areas of fog. Lows in the 30s. .JUNETEENTH...Mostly sunny in the morning then becoming partly cloudy. Areas of fog in the morning. Chance of rain showers in the afternoon and evening. Highs in the mid 60s to lower 70s. .THURSDAY...Mostly clear. Lows in the mid 30s to lower 40s. Highs in the mid 70s to lower 80s. .FRIDAY...Partly cloudy with a chance of rain showers. Lows in the 40s. Highs in the upper 70s to mid 80s. .SATURDAY...Mostly clear. Lows in the 40s to lower 50s. Highs in the 80s. $$ MTZ301>314-316>318-182200- Central Montana- National Weather Service Great Falls MT 933 AM MDT Tue Jun 18 2024 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT TODAY FOR East Glacier Park Region...Little Belt and Highwood Mountains...Snowy and Judith Mountains... .REST OF TODAY...Mostly cloudy. Slight chance of thunderstorms early in the morning. Chance of rain showers through the day. Chance of thunderstorms in the afternoon. Highs 50 to 60...40 to 50 in the mountains. .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of showers and thunderstorms through the night. Areas of fog after midnight. Lows 35 to 40...30 to 35 in the mountains. .JUNETEENTH...Sunny then becoming mostly cloudy in the afternoon then becoming mostly clear. Areas of fog in the morning. Chance of rain showers and slight chance of thunderstorms in the afternoon and evening. Highs 60 to 70...50 to 60 in the mountains. .THURSDAY...Mostly clear. Chance of rain showers and slight chance of thunderstorms. Lows 40 to 45. Highs 65 to 75. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 45 to 50. Highs 65 to 75. .SATURDAY...Partly cloudy. Slight chance of rain showers. Lows 45 to 50. Highs 75 to 80. $$ MTZ315-319>330-182200- Southwest Montana- National Weather Service Great Falls MT 933 AM MDT Tue Jun 18 2024 .REST OF TODAY...Mostly cloudy. Chance of rain and snow early in the morning, then chance of rain showers, thunderstorms and snow showers in the afternoon. Highs 50 to 60...40 to 50 in the mountains. .TONIGHT...Mostly cloudy in the evening then clearing. Chance of rain showers, thunderstorms and snow showers. Lows 25 to 35. .JUNETEENTH...Sunny then becoming partly cloudy. Slight chance of showers and thunderstorms in the afternoon and evening. Highs 60 to 70...50 to 60 in the mountains. .THURSDAY...Partly cloudy. Lows 35 to 40. Highs 65 to 75. .FRIDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Lows 40 to 45. Highs 65 to 75. .SATURDAY...Mostly clear. Lows 45 to 50. Highs 70 to 80. $$ MTZ016>027-059>062-182200- Northeast Montana- National Weather Service Glasgow MT 933 AM MDT Tue Jun 18 2024 .REST OF TODAY...Rain late in the morning, then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs in the mid to upper 50s. .TONIGHT...Partly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening. Lows near 40. .JUNETEENTH...Sunny in the morning, then mostly clear with a slight chance of rain showers in the afternoon and evening. Highs near 70. .THURSDAY...Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs in the mid to upper 70s. Lows in the mid to upper 40s. .FRIDAY...Showers likely and a chance of thunderstorms. Highs in the lower to mid 70s. Lows in the lower to mid 50s. .SATURDAY...Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 70s to lower 80s. Lows in the lower to mid 50s. $$ MTZ028>042-056>058-063>068-182200- South Central and Southeast Montana- National Weather Service Billings MT 933 AM MDT Tue Jun 18 2024 ...Winter Weather Advisory remains in effect until 6 PM MDT this evening for portions of South Central Montana... .TODAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs in the mid 50s. .TONIGHT...Partly cloudy. Slight chance of rain showers. Lows in the lower 30s to the lower 40s. .JUNETEENTH...Sunny. Highs in the upper 60s to mid 70s. .WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s to lower 50s. .THURSDAY...Partly sunny. Slight chance of rain showers and isolated thunderstorms. Highs in the lower 70s to the lower 80s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly cloudy. Scattered thunderstorms. Lows in the upper 40s to the upper 50s. Highs in the 70s. .SATURDAY...Sunny. Chance of rain showers and isolated thunderstorms. Highs in the mid 70s to the mid 80s. $$