Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Current conditions at

USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)

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

NA

26°F

-3°C

Humidity 87%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 26 Mar 06:00 AM MDT
Extended Forecast for

6 Miles WSW Windham MT

Winter Weather Advisory until March 26, 09:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory until March 26, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Today

    High: 41 °F

    Windy. Snow
    Likely then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Blustery, with a west northwest wind 17 to 22 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 32 mph.

    Low: 20 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 53. South wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. South southwest wind around 9 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. West southwest wind 6 to 10 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. West southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain before midnight, then a slight chance of rain and snow.  Mostly cloudy, with a low around 36. North northeast wind 6 to 10 mph becoming south southwest after midnight.

    Low: 36 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

Detailed Forecast

Today
Snow likely, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 41. Windy, with a west northwest wind 10 to 20 mph increasing to 22 to 32 mph. Winds could gust as high as 47 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Partly cloudy, with a low around 20. Blustery, with a west northwest wind 17 to 22 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 32 mph.
Friday
Sunny, with a high near 53. South wind 6 to 11 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 34. South southwest wind around 9 mph.
Saturday
Partly sunny, with a high near 61. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 35. West southwest wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 58. West southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
A slight chance of rain before midnight, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. North northeast wind 6 to 10 mph becoming south southwest after midnight.
Monday
A slight chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 61.
Monday Night
A chance of rain before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly cloudy, with a high near 44.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow. Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Windham MT
 47.07°N 110.27°W (Elev. 4918 ft)
5:02 am MDT Mar 26, 2026
6am MDT Mar 26, 2026-6pm MDT Apr 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database