Expires:202405052200;;653981 FPUS55 KTFX 050817 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 217 AM MDT Sun May 5 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Monday. MTZ323-052200- Canyon Ferry Area- Including Toston, Townsend, and Winston 217 AM MDT Sun May 5 2024 .TODAY...Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 60 to 65. South winds 10 to 15 mph. Chance of precipitation 50 percent. .TONIGHT...Rain likely and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Lows around 40. Southwest winds 10 to 20 mph. Chance of precipitation 90 percent. .MONDAY...Windy, cloudy. Rain likely in the morning, then slight chance of rain in the afternoon. Highs 50 to 55. West winds 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Gusts up to 50 mph. Chance of rain 70 percent. .MONDAY NIGHT...Windy. Mostly cloudy. Lows 35 to 40. West winds 20 to 30 mph with gusts to around 50 mph. .TUESDAY...Windy. Mostly cloudy. Slight chance of snow in the morning, then chance of snow and rain in the afternoon. Highs 45 to 50. West winds 25 to 35 mph with gusts to around 55 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Windy. Snow and rain likely. Light snow accumulations. Lows 35 to 40. Chance of precipitation 70 percent. .WEDNESDAY...Breezy. Rain and snow. Light snow accumulations. Highs 40 to 45. Chance of precipitation 90 percent. .WEDNESDAY NIGHT...Rain likely. Lows 35 to 40. Chance of rain 70 percent. .THURSDAY...Not as cool. Mostly cloudy with a 50 percent chance of rain. Highs 50 to 55. .THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows around 35. Highs around 60. .FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 35 to 40. Highs around 70. $$