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Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.

NA

17°F

-8°C

Humidity 80%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 21 Jan 09:00 AM MST
Extended Forecast for

6 Miles WSW Windham MT

  • Today

    Today: Partly sunny, with a high near 29. Northwest wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 29 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 8. Northwest wind around 6 mph becoming calm.

    Low: 8 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. Northwest wind 5 to 10 mph.

    High: 19 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -4. North northeast wind 5 to 9 mph becoming light northeast in the evening. New snow accumulation of 1 to 2 inches possible.

    Low: -4 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 12. North northwest wind 3 to 7 mph.

    High: 12 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -2. North northwest wind 6 to 8 mph becoming west southwest in the evening.

    Low: -2 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 25. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 25 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 8. West wind around 10 mph, with gusts as high as 18 mph.

    Low: 8 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 29. Northwest wind 9 to 15 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 8. Northwest wind around 6 mph becoming calm.
Thursday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 19. Wind chill values as low as -5. Northwest wind 5 to 10 mph.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -4. North northeast wind 5 to 9 mph becoming light northeast in the evening. New snow accumulation of 1 to 2 inches possible.
Friday
Partly sunny, with a high near 12. North northwest wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around -2. North northwest wind 6 to 8 mph becoming west southwest in the evening.
Saturday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 25. West northwest wind 9 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 8. West wind around 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Windham MT
 47.07°N 110.27°W (Elev. 4918 ft)
Last Update:
7:57 am MST Jan 21, 2026
Forecast Valid:
9am MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation