####018005206#### FPUS65 KTFX 160050 SFPMT State Forecast For Montana National Weather Service Great Falls MT 649 PM MDT Thu May 15 2025 MTZ001>007-043-161000- West of the Continental Divide- National Weather Service Missoula MT 649 PM MDT Thu May 15 2025 .TONIGHT...Mostly cloudy with a slight chance of rain. Patchy fog. Lows in the 30s. .FRIDAY...Rain showers likely and a slight chance of thunderstorms. Highs in the mid 50s to lower 60s. .FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Patchy fog. Lows in the 30s. .SATURDAY...Mostly cloudy. Patchy fog in the morning. Rain showers likely in the afternoon and evening. Highs in the 60s. .SUNDAY...Rain likely. Patchy fog. Lows in the mid 30s to lower 40s. Highs in the upper 40s to mid 50s. .MONDAY...Mostly cloudy with a chance of rain. Patchy fog. Lows in the 30s. Highs in the 50s to lower 60s. .TUESDAY...Mostly cloudy. A chance of rain. Lows in the mid 30s to lower 40s. Highs in the upper 50s to mid 60s. $$ MTZ301>314-316>318-161000- Central Montana- National Weather Service Great Falls MT 649 PM MDT Thu May 15 2025 .TONIGHT...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening. Patchy dense fog after midnight. Lows 35 to 40...30 to 35 in the mountains. .FRIDAY...Mostly cloudy. Patchy dense fog in the morning. Highs 55 to 60...45 to 55 in the mountains. .FRIDAY NIGHT...Mostly cloudy. Slight chance of thunderstorms in the evening. Chance of rain showers through the night. Lows 35 to 45...30 to 40 in the mountains. .SATURDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. .SUNDAY...Rain showers. Lows 40 to 45. Highs 45 to 55. .MONDAY...Mostly cloudy. Chance of rain showers. Lows 35 to 45. Highs 50 to 60. .TUESDAY...Mostly cloudy. Chance of rain showers. Lows 35 to 40. Highs 55 to 65. $$ MTZ315-319>330-161000- Southwest Montana- National Weather Service Great Falls MT 649 PM MDT Thu May 15 2025 .TONIGHT...Mostly cloudy. Chance of rain showers, thunderstorms and snow showers in the evening. Slight chance of rain showers after midnight. Patchy fog after midnight. Lows 25 to 35. .FRIDAY...Mostly cloudy. Patchy dense fog in the morning. Chance of snow showers and slight chance of thunderstorms in the afternoon. Highs 50 to 60...40 to 50 in the mountains. .FRIDAY NIGHT...Mostly cloudy. Rain showers, snow showers likely and slight chance of thunderstorms. Lows 30 to 40. .SATURDAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. .SUNDAY...Rain and snow showers. Lows 35 to 40. Highs 40 to 50. .MONDAY...Mostly cloudy. Chance of rain and snow showers. Lows 30 to 35. Highs 45 to 55. .TUESDAY...Mostly cloudy. Chance of rain and snow showers. Lows 30 to 35. Highs 50 to 60. $$ MTZ016>027-059>062-161000- Northeast Montana- National Weather Service Glasgow MT 649 PM MDT Thu May 15 2025 .TONIGHT...Rain showers. Lows in the lower to mid 40s. .FRIDAY...Cloudy. A chance of rain showers in the morning, then a slight chance of rain showers in the afternoon. Highs near 60. .FRIDAY NIGHT...Mostly cloudy. A slight chance of rain showers in the evening, then a chance of rain showers after midnight. Lows in the mid 30s to lower 40s. .SATURDAY...Mostly cloudy in the morning then becoming partly cloudy. A chance of rain showers. Highs in the lower to mid 60s. .SUNDAY...Mostly cloudy with a chance of rain showers. Highs in the mid 50s to lower 60s. Lows in the upper 30s to mid 40s. .MONDAY...Rain showers. Highs in the 50s. Lows near 40. .TUESDAY...Mostly cloudy with a chance of rain showers. Highs in the upper 50s to mid 60s. Lows near 40. $$ MTZ028>042-056>058-063>068-161000- South Central and Southeast Montana- National Weather Service Billings MT 649 PM MDT Thu May 15 2025 .TONIGHT...Cloudy. Patchy dense fog. Chance of rain showers. Lows in the mid 30s to upper 40s. .FRIDAY...Mostly cloudy. Areas of dense fog. Chance of rain showers. Highs in the mid 50s to the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms west...and slight chance of showers east. Lows in the mid 30s to the mid 40s. .SATURDAY...Partly sunny. Chance of showers and slight chance of thunderstorms west...and slight chance of showers east. Highs of around 60 to around 70. .SATURDAY NIGHT...Mostly cloudy. Chance of showers and slight chance of thunderstorms west...and chance of showers east. Lows of around 40 to around 50. .SUNDAY...Mostly cloudy. Showers west...and chance of showers east. Highs in the mid 50s to lower 70s. .SUNDAY NIGHT...Rain showers and slight chance of thunderstorms. Lows in the upper 30s to the upper 40s. .MONDAY...Rain showers. Highs in the upper 40s to mid 50s. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. West, chance of showers. East, showers likely, then chance of showers. Lows in the mid 30s to the mid 40s. Highs in the mid 50s to lower 60s. $$