Expires:202411221100;;441691 FPUS55 KTFX 212104 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 204 PM MST Thu Nov 21 2024 Spot temperatures and probabilities of measurable precipitation are for tonight, Friday, Friday night, and Saturday. MTZ306-221100- Northern Blaine County- Including Chinook, Zurich, Harlem, Hogeland, and Fort Belknap 204 PM MST Thu Nov 21 2024 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM MST FRIDAY... ...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH LATE SATURDAY NIGHT... .TONIGHT...Mostly cloudy. Chance of snow and slight chance of light freezing drizzle in the evening, then chance of snow, light freezing rain and slight chance of light freezing drizzle after midnight. Lows around 15. Northeast winds up to 5 mph shifting to the northwest after midnight. Chance of precipitation 50 percent. .FRIDAY...Colder. Snow and slight chance of freezing rain in the afternoon. Snow accumulation of 1 to 2 inches. Highs in the mid 20s. Northeast winds up to 10 mph. Chance of precipitation near 100 percent. .FRIDAY NIGHT...Snow with possible freezing rain and freezing drizzle likely in the evening, then snow likely and slight chance of light freezing drizzle after midnight. Snow accumulation up to 1 inch. Lows around 15. East winds 5 to 15 mph. Chance of precipitation 90 percent. .SATURDAY...Snow. Light snow accumulations. Highs around 25. East winds 10 to 15 mph. Chance of snow near 100 percent. .SATURDAY NIGHT...Colder. Mostly cloudy. Snow likely in the evening, then chance of snow after midnight. Light snow accumulations. Lows zero to 5 above zero. Northwest winds 10 to 20 mph. Chance of snow 70 percent. .SUNDAY...Colder. Mostly cloudy with a 40 percent chance of snow. Highs 10 to 15. .SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 20 percent chance of snow. Lows around 10 below. Highs around 10 above. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows around 5 below. .TUESDAY THROUGH WEDNESDAY...Partly cloudy. Highs 15 to 20. Lows around zero. .WEDNESDAY NIGHT AND THANKSGIVING DAY...Mostly cloudy with a 20 percent chance of snow. Lows around zero. Highs 10 to 15. $$