Current conditions at
LITTLE SNOWY (LSNM8)
Lat: 46.75128°NLon: 109.02317°WElev: 4975.0ft.NA
58°F
14°C
| Humidity | 22% |
| Wind Speed | ESE 5 MPH |
| Barometer | NA |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Last update | 19 Apr 11:40 AM MDT |
Extended Forecast for
Grass Range MT
This Afternoon
High: 67 °F
Sunny
Tonight
Low: 45 °F
Partly Cloudy
Monday
High: 73 °F
Mostly Sunny
Monday Night
Low: 47 °F
Partly Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Mostly Cloudy
Wednesday
High: 75 °F
Partly Sunny
then Chance
ShowersWednesday Night
Low: 33 °F
Showers and
Breezy then
Rain/Snow and
WindyThursday
High: 43 °F
Windy.
Rain/Snow
Likely then
Chance Snow
Detailed Forecast
This Afternoon
Sunny, with a high near 67. Light and variable wind becoming north northeast around 6 mph.
Tonight
Partly cloudy, with a low around 45. West southwest wind 6 to 10 mph becoming south southeast in the evening.
Monday
Mostly sunny, with a high near 73. West wind 6 to 9 mph becoming north northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 47. East northeast wind 6 to 8 mph becoming southwest after midnight.
Tuesday
Mostly sunny, with a high near 80. West southwest wind 5 to 9 mph becoming south southeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 54. South wind 7 to 10 mph.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Rain showers before midnight, then rain between midnight and 3am, then rain and snow after 3am. Some thunder is also possible. Cloudy, with a low around 33. Windy, with a west northwest wind 22 to 27 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 41 mph.
Thursday
Rain and snow likely, becoming all snow after 9am. Mostly cloudy, with a high near 43. Windy.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Windy.
Friday
A chance of snow. Partly sunny, with a high near 41. Breezy.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow. Partly sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grass Range MT
47.03°N 108.8°W (Elev. 3533 ft)
47.03°N 108.8°W (Elev. 3533 ft)
12:31 pm MDT Apr 19, 2026
12pm MDT Apr 19, 2026-6pm MDT Apr 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
