National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

LITTLE SNOWY (LSNM8)

Lat: 46.75128°NLon: 109.02317°WElev: 4975.0ft.

NA

37°F

3°C

Humidity 68%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Oct 08:40 PM MDT
Extended Forecast for

20 Miles SSE Grass Range MT

  • Tonight

    Tonight: Mostly clear, with a low around 36. Light and variable wind becoming south southwest around 6 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. South southwest wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. South southwest wind 6 to 8 mph becoming west after midnight.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. North wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. North wind 5 to 10 mph becoming light and variable after midnight.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 62. Light south southwest wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. South wind 6 to 8 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain after midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy
    then Slight
    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 36. Light and variable wind becoming south southwest around 6 mph after midnight.
Monday
Sunny, with a high near 66. South southwest wind 7 to 16 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 42. South southwest wind 6 to 8 mph becoming west after midnight.
Tuesday
Mostly sunny, with a high near 62. North wind 5 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 36. North wind 5 to 10 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 62. Light south southwest wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 42. South wind 6 to 8 mph.
Thursday
Sunny, with a high near 70. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Thursday Night
A slight chance of rain after midnight. Mostly cloudy, with a low around 45.
Friday
Rain likely. Mostly cloudy, with a high near 57. Breezy.
Friday Night
A chance of rain. Mostly cloudy, with a low around 33. Breezy.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SSE Grass Range MT
 46.76°N 108.7°W (Elev. 3845 ft)
Last Update:
12:31 pm MDT Oct 18, 2026
Forecast Valid:
8pm MDT Oct 18, 2026-6pm MDT Oct 25, 2026
 
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Additional Resources

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Chance of Precipitation