Expires:202504101000;;049563 FPUS55 KTFX 092018 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 217 PM MDT Wed Apr 9 2025 Spot temperatures and probabilities of measurable precipitation are for tonight, Thursday, Thursday night, and Friday. MTZ320-101000- Big Belt, Bridger and Castle Mountains- Including Trident, Maudlow, Battle Ridge Pass, Bozeman Pass, and Deep Creek Pass 217 PM MDT Wed Apr 9 2025 .TONIGHT...Mostly clear. Lows 30 to 35. West winds 10 to 15 mph with gusts to around 50 mph shifting to the southwest after midnight. .THURSDAY...Warmer. Partly cloudy. Highs 55 to 65. South winds 5 to 15 mph. .THURSDAY NIGHT...Partly cloudy. Lows around 40. South winds 5 to 15 mph. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. Highs 55 to 65. Southwest winds 5 to 15 mph. .FRIDAY NIGHT...Mostly cloudy. Chance of rain showers in the evening, then rain and snow likely after midnight. Light snow accumulations. Lows 35 to 40. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent. .SATURDAY...Cooler. Rain with snow likely. Moderate snow accumulations. Highs 40 to 50. Chance of precipitation 80 percent. .SATURDAY NIGHT AND SUNDAY...Breezy, colder. Snow likely. Heavy snow accumulations. Lows 25 to 30. Highs 30 to 40. Chance of snow 70 percent. .SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows 20 to 25. .MONDAY AND MONDAY NIGHT...Mostly clear. Highs 40 to 50. Lows 25 to 30. .TUESDAY...Not as cool. Partly cloudy. Highs 50 to 60. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows 30 to 35. Highs 50 to 55. $$