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State Forecast
Issued by NWS
Issued by NWS
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641 FPUS65 KTFX 202001 SFPMT State Forecast For Montana National Weather Service Great Falls MT 201 PM MDT Sat Jul 20 2024 MTZ001>007-043-211000- West of the Continental Divide- National Weather Service Missoula MT 201 PM MDT Sat Jul 20 2024 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 1 PM FRIDAY TO MIDNIGHT MDT TUESDAY NIGHT for Kootenai/Cabinet Region...Lower Clark Fork Region... ...HEAT ADVISORY IN EFFECT FROM 1 PM FRIDAY TO MIDNIGHT MDT TUESDAY NIGHT for West Glacier Region...Flathead/Mission Valleys...Missoula/Bitterroot Valleys...Potomac/Seeley Lake Region... .TODAY...Mostly sunny. Haze. Highs in the 90s. .TONIGHT...Mostly clear. Haze. Lows in the 50s to lower 60s. .SUNDAY...Sunny in the morning then becoming mostly clear. Haze in the afternoon and evening. Highs in the 90s. .MONDAY...Mostly clear. Lows in the 50s to lower 60s. Highs 93 to 100. .TUESDAY...Mostly clear. Lows in the mid 50s to lower 60s. Highs 93 to 100. .WEDNESDAY...Mostly clear. Lows in the 50s. Highs 94 to 101. $$ MTZ301>314-316>318-211000- Central Montana- National Weather Service Great Falls MT 201 PM MDT Sat Jul 20 2024 .REST OF TODAY...Sunny. Slight chance of showers in the afternoon. Highs 85 to 95...75 to 85 in the mountains. .TONIGHT...Partly cloudy. Haze after midnight. Lows 55 to 65. .SUNDAY...Mostly clear. Haze through the day. Highs 85 to 95... 75 to 85 in the mountains. .MONDAY...Mostly clear. Lows 60 to 65. Highs 85 to 95. .TUESDAY...Mostly clear. Lows 60 to 65. Highs 90 to 100. .WEDNESDAY...Mostly clear. Lows 60 to 65. Highs 95 to 105. $$ MTZ315-319>330-211000- Southwest Montana- National Weather Service Great Falls MT 201 PM MDT Sat Jul 20 2024 .REST OF TODAY...Partly cloudy. Slight chance of showers through the day. Slight chance of thunderstorms in the afternoon. Highs 80 to 90...70 to 80 in the mountains. .TONIGHT...Mostly clear. Lows 50 to 60. .SUNDAY...Sunny in the morning then becoming mostly clear. Haze in the afternoon. Highs 80 to 90...70 to 80 in the mountains. .MONDAY...Mostly clear. Lows 50 to 60. Highs 80 to 90. .TUESDAY...Mostly clear. Lows 55 to 60. Highs 85 to 95. .WEDNESDAY...Mostly clear. Lows 55 to 60. Highs 85 to 95. $$ MTZ016>027-059>062-211000- Northeast Montana- National Weather Service Glasgow MT 201 PM MDT Sat Jul 20 2024 .TONIGHT...Mostly clear. A slight chance of showers and thunderstorms in the evening. Haze in the evening. Lows in the lower to mid 60s. .SUNDAY...Sunny. A slight chance of showers in the afternoon. Haze in the afternoon. Highs near 90. .SUNDAY NIGHT...Mostly clear. Haze. Lows in the lower to mid 60s. .MONDAY...Haze in the morning. Sunny in the morning, then mostly clear with a slight chance of showers in the afternoon and evening. Highs near 90. .TUESDAY...Mostly clear. Highs in the 90s. Lows in the lower to mid 60s. .WEDNESDAY...Mostly clear. Highs 98 to 102. Lows in the 60s. .THURSDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs 99 to 103. Lows in the mid 60s to lower 70s. $$ MTZ028>042-056>058-063>068-211000- South Central and Southeast Montana- National Weather Service Billings MT 201 PM MDT Sat Jul 20 2024 .REST OF TODAY...Mostly sunny. Slight chance of thunderstorms. Highs in the upper 80s to the upper 90s. .TONIGHT...Mostly clear. Haze. Slight chance of thunderstorms. Lows in the mid 50s to the mid 60s. .SUNDAY...Sunny, haze. Slight chance of thunderstorms. Highs in the mid 80s to the mid 90s. .SUNDAY NIGHT...Mostly clear. Haze. Lows in the lower 50s to mid 60s. .MONDAY...Sunny. Highs in the mid 80s to the mid 90s. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows in the upper 50s to the upper 60s. Highs 93 to 103. .WEDNESDAY NIGHT...Partly cloudy. Lows of around 60 to around 70. .THURSDAY...Mostly sunny. Slight chance of thunderstorms. Highs 96 to 105. $$