Expires:202411172300;;191839 FPUS55 KTFX 171245 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 544 AM MST Sun Nov 17 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Monday. MTZ312-172300- Cascade County below 5000ft- Including Great Falls 544 AM MST Sun Nov 17 2024 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... .REST OF TODAY...Very windy. Mostly cloudy. A 20 percent chance of snow in the morning. Highs 50 to 55. Southwest winds 30 to 45 mph. .TONIGHT...Windy. Mostly cloudy. Slight chance of rain in the evening, then chance of rain and snow after midnight. Lows 30 to 35. Southwest winds 20 to 30 mph with gusts to around 55 mph. Chance of precipitation 50 percent. .MONDAY...Breezy. Mostly cloudy. A 20 percent chance of snow in the morning. Highs 40 to 45. West winds 15 to 25 mph. .MONDAY NIGHT...Colder. Partly cloudy. Lows 15 to 20. Southwest winds 5 to 15 mph. .TUESDAY...Partly cloudy in the morning then clearing. Highs 35 to 40. West winds 5 to 15 mph. .TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 10 to 15. Highs 35 to 40. .WEDNESDAY NIGHT...Not as cold. Mostly cloudy. Lows around 25. .THURSDAY...Mostly cloudy with a 20 percent chance of rain and snow. Highs 40 to 45. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 25 to 30. .FRIDAY...Mostly cloudy with a 40 percent chance of rain and snow. Highs 40 to 45. .FRIDAY NIGHT...Cloudy with a 40 percent chance of rain and snow. Lows 20 to 25. .SATURDAY...Mostly cloudy with a 30 percent chance of snow and rain. Highs 40 to 45. && TEMPERATURE / PRECIPITATION Great Falls Arpt 51 33 42 / 20 30 10 $$