690 FPUS65 KTFX 312237 SFPMT State Forecast For Montana National Weather Service Great Falls MT 437 PM MDT Thu Oct 31 2019 MTZ001>007-043-011000- West of the Continental Divide- National Weather Service Missoula MT 437 PM MDT Thu Oct 31 2019 .TONIGHT...Mostly clear with a slight chance of snow showers. Lows 11 to 18. .FRIDAY...Sunny. Highs in the mid 30s to lower 40s. .FRIDAY NIGHT...Mostly clear. Lows 17 to 24. .SATURDAY...Partly cloudy. Highs in the 40s. .SUNDAY...Mostly cloudy. Lows in the 20s. Highs in the 40s. .MONDAY...Mostly cloudy with a chance of rain and snow. Lows in the mid 20s to lower 30s. Highs in the mid 30s to lower 40s. .TUESDAY...Mostly cloudy. Lows in the 20s. Highs in the 30s. $$ MTZ009>014-044>051-054-011000- Central Montana- National Weather Service Great Falls MT 437 PM MDT Thu Oct 31 2019 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT FRIDAY FOR ELEVATIONS ABOVE 4000 FEET FOR Cascade...Judith Basin...Fergus...Meagher... .TONIGHT...Mostly cloudy. Chance of snow in the evening, then slight chance of snow after midnight. Lows 15 to 25...10 to 20 in the mountains. .FRIDAY...Sunny. Highs 35 to 40...25 to 35 in the mountains. .FRIDAY NIGHT...Increasing clouds. Lows 20 to 25. .SATURDAY...Mostly cloudy. Highs 35 to 45. .SUNDAY...Mostly cloudy. Chance of snow and rain. Lows 25 to 30. Highs 35 to 45. .MONDAY...Cloudy. Chance of snow. Lows 20 to 25. Highs 25 to 30. .TUESDAY...Mostly cloudy. Chance of snow. Lows 15 to 20. Highs 25 to 35. $$ MTZ008-015-052-053-055-011000- Southwest Montana- National Weather Service Great Falls MT 437 PM MDT Thu Oct 31 2019 .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Chance of snow. Lows 5 to 15. .FRIDAY...Sunny. Highs 30 to 40...20 to 30 in the mountains. .FRIDAY NIGHT...Mostly clear. Lows 10 to 20. .SATURDAY...Partly cloudy. Highs 35 to 45. .SUNDAY...Mostly cloudy. Chance of snow. Lows 20 to 25. Highs 35 to 45. .MONDAY...Mostly cloudy. Chance of snow. Lows 20 to 30. Highs 30 to 40. .TUESDAY...Mostly cloudy. Slight chance of snow. Lows 15 to 20. Highs 30 to 40. $$ MTZ016>027-059>062-011000- Northeast Montana- National Weather Service Glasgow MT 437 PM MDT Thu Oct 31 2019 .TONIGHT...Mostly cloudy. A chance of light rain and snow in the evening, then a chance of light snow after midnight. Lows in the mid to upper 20s. .FRIDAY...Mostly cloudy. A slight chance of light snow in the morning. Highs in the mid 30s to lower 40s. .FRIDAY NIGHT...Partly cloudy. Lows in the lower to mid 20s. .SATURDAY...Mostly cloudy. A slight chance of light rain and snow in the afternoon and evening. Highs in the lower to mid 40s. .SUNDAY...Cloudy with a chance of light rain and snow. Highs in the lower to mid 40s. Lows near 30. .MONDAY...Cloudy with a slight chance of light snow. Highs near 30. Lows in the 20s. .TUESDAY...Mostly cloudy with a chance of light snow. Highs near 30. Lows 10 to 20. $$ MTZ028>042-056>058-063>068-011000- South Central and Southeast Montana- National Weather Service Billings MT 437 PM MDT Thu Oct 31 2019 .TONIGHT...Mostly cloudy. Chance of snow showers west...and snow showers likely east. Lows in the 20s. .FRIDAY...Mostly sunny. Chance of snow showers. Highs in the lower 30s to the lower 40s. .FRIDAY NIGHT...Mostly clear. Lows in the upper teens to the upper 20s. .SATURDAY...Partly sunny. Highs in the upper 30s to the upper 40s. .SATURDAY NIGHT...Mostly cloudy. Lows in the lower 20s to the lower 30s. .SUNDAY...Mostly cloudy. Chance of rain showers and slight chance of snow showers. Highs in the lower 40s to the lower 50s. .SUNDAY NIGHT...Snow showers and rain likely. Lows in the lower 20s to the lower 30s. .MONDAY...Snow showers likely west...and chance of snow showers east. Highs in the lower to mid 30s. .MONDAY NIGHT AND TUESDAY...Mostly cloudy. Chance of snow showers. Lows in the mid teens to around 20. Highs in the 30s. $$