10-Day Weather Forecast - Grass Range, MT
- 39|33°FSnow ShowersHourly details
Today
39°FChance of rain early in the afternoon then rain showers snow showers and slight chance of thunderstorms late in the afternoon. Snow accumulation up to 1 inch. Near steady temperature in the upper 30s. East winds 15 to 20 mph with gusts to around 40 mph. Chance of precipitation near 100 percent.
Tonight
33°FBreezy. Snow and rain in the evening then snow and rain likely after midnight. Patchy blowing snow through the night. Snow accumulation up to 6 inches. Snow level 3200 feet. Lows around 30. Northwest winds 15 to 25 mph with gusts to around 40 mph. Chance of precipitation near 100 percent.
- 42|34°F70% Chance of RainHourly details
Day
42°FCloudy. Snow likely in the morning then chance of snow and slight chance of rain in the afternoon. Snow accumulation up to 2 inches. Total snow accumulation up to 9 inches. Snow level 3300 feet. Highs in the mid 40s. Northwest winds 10 to 15 mph with gusts to around 35 mph. Chance of precipitation 70 percent.
Night
34°FMostly clear. Lows in the upper 20s. Southwest winds 5 to 10 mph with gusts to around 25 mph.
Weekend Weather
- 53|35°FSunnyHourly details
Day
53°FNot as cool. Sunny. Highs in the mid 50s. West winds 5 to 15 mph shifting to the northwest 15 to 20 mph in the afternoon.
Night
35°FPartly cloudy. Lows in the lower 30s.
- 49|33°FMostly CloudyHourly details
Day
49°FMostly cloudy. Highs in the lower 50s. Lows around 30.
Night
33°FMostly cloudy. Highs in the lower 50s. Lows around 30.
- 51|40°FMostly CloudyHourly details
Day
51°FMostly cloudy. A 20 percent chance of snow in the morning. Highs in the mid 50s.
Night
40°FWarmer. Partly cloudy. Lows in the mid 30s. Highs in the upper 60s.
- 65|41°FPartly CloudyHourly details
Day
65°FWarmer. Partly cloudy. Lows in the mid 30s. Highs in the upper 60s.
Night
41°FPartly cloudy. Slight chance of rain in the evening then slight chance of rain and snow after midnight. Lows in the lower 30s. Chance of precipitation 20 percent.
- 44|28°FPartly Sunny
Day
44°FMuch cooler. Partly sunny with a 20 percent chance of snow. Highs in the upper 40s.
Night
28°FCloudy with a chance of rain-snow mix. Chance of precipitation 55%. Low temperature around 28F. Dew point will be around 22F with an average humidity of 64%. Winds will be 8 mph from the N.
- 38|27°F50% Chance Frozen Mix
Day
38°FCloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 38F. Dew point will be around 19F with an average humidity of 56%. Winds will be 4 mph from the NW.
Night
27°FCloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 27F. Dew point will be around 19F with an average humidity of 62%. Winds will be 2 mph from the SW.
- 41|29°F40% Chance Frozen Mix
Day
41°FCloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 41F. Dew point will be around 21F with an average humidity of 55%. Winds will be 1 mph from the W.
Night
29°FPartly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 22F with an average humidity of 63%. Winds will be 4 mph from the SW.
Weekend Weather
- 46|34°FPartly Cloudy
Day
46°FPartly cloudy. High temperature around 46F. Dew point will be around 24F with an average humidity of 52%. Winds will be 4 mph from the NW.
Night
34°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 25F with an average humidity of 59%. Winds will be 5 mph from the W.













