Wed Mar 12 05:37:19 PM EDT 2025 Cascade County below 5000ft- Including Great Falls 336 PM MDT Wed Mar 12 2025 .TONIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows 35 to 40. South winds 5 to 10 mph. .THURSDAY...Windy. Mostly cloudy. A 20 percent chance of rain in the afternoon. Highs in the mid 50s. South winds 10 to 15 mph increasing to southwest 20 to 30 mph in the afternoon. .THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of snow in the evening. Lows around 30. West winds 10 to 20 mph. .FRIDAY...Breezy, cooler. Mostly cloudy in the morning then becoming partly cloudy. Highs 40 to 45. Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in the afternoon. .FRIDAY NIGHT...Colder. Partly cloudy. Lows 20 to 25. West winds 5 to 15 mph shifting to the southwest up to 5 mph after midnight. .SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs around 45. .SATURDAY NIGHT...Mostly cloudy. Lows around 30. .SUNDAY...Windy. Mostly cloudy with chance of rain and slight chance of snow. Highs 50 to 55. Chance of precipitation 40 percent. .SUNDAY NIGHT AND MONDAY...Colder. Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. Highs 40 to 45. .MONDAY NIGHT...Mostly cloudy with a 50 percent chance of snow and rain. Lows around 25. .TUESDAY...Mostly cloudy with a 50 percent chance of snow. Highs 40 to 45. .TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows around 25. .WEDNESDAY...Sunny. Highs around 45. && TEMPERATURE / PRECIPITATION Great Falls Arpt 37 56 31 44 / 10 20 10 10