Expires:202405192200;;469889 FPUS55 KTFX 190816 ZFPTFX Zone Forecast Product for Central and Southwest Montana National Weather Service Great Falls MT 215 AM MDT Sun May 19 2024 Spot temperatures and probabilities of measurable precipitation are for today, tonight, and Monday. MTZ317-192200- Little Belt and Highwood Mountains- Including Monarch, Neihart, and Kings Hill Pass 215 AM MDT Sun May 19 2024 .TODAY...Snow and chance of rain in the morning, then rain showers likely, chance of thunderstorms and snow showers in the afternoon. Snow accumulation of 1 to 4 inches. Snow level 5500 feet. Highs 40 to 50. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent. .TONIGHT...Colder. Partly cloudy. A 50 percent chance of thunderstorms and snow showers in the evening. Lows 25 to 30. West winds up to 10 mph. .MONDAY...Mostly cloudy. Chance of snow and rain in the morning, then rain showers, chance of thunderstorms and snow showers in the afternoon. Snow accumulation up to 1 inch. Snow level 6000 feet. Highs 45 to 50. Northwest winds up to 10 mph. Chance of precipitation 90 percent. .MONDAY NIGHT...Mostly cloudy with chance of rain showers, snow showers and slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows 30 to 35. North winds up to 10 mph shifting to the west after midnight. Chance of precipitation 50 percent. .TUESDAY...Partly cloudy in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Highs 50 to 55. West winds up to 10 mph. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 35 to 40. .WEDNESDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Rain showers and slight chance of thunderstorms. Light snow accumulations. Lows 35 to 40. Chance of precipitation 90 percent. .THURSDAY...Rain showers, snow and slight chance of thunderstorms. Heavy snow accumulations. Highs 40 to 45. Chance of precipitation near 100 percent. .THURSDAY NIGHT...Rain likely and chance of snow. Moderate snow accumulations. Lows 30 to 35. Chance of precipitation 70 percent. .FRIDAY...Rain showers likely with possible snow and thunderstorms. Highs 45 to 50. Chance of precipitation 70 percent. .FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain and snow. Lows 30 to 35. .SATURDAY...Rain showers likely and slight chance of thunderstorms. Highs 50 to 55. Chance of precipitation 70 percent. $$