Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.64283°NLon: 108.227°WElev: 4419.52ft.

NA

24°F

-4°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Last update 15 Mar 03:41 PM MDT
Extended Forecast for

17 Miles NE Lysite WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 18. Blustery, with a north northwest wind around 15 mph, with gusts as high as 22 mph.

    High: 18 °F

    Mostly Sunny
    and Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Wind chill values as low as zero. North northwest wind 6 to 14 mph becoming west after midnight.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. West northwest wind 6 to 11 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. North northwest wind around 11 mph becoming south southwest after midnight.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Breezy, with a south southwest wind 13 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 55 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Breezy, with a west northwest wind 10 to 18 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. Breezy, with a west wind 13 to 20 mph, with gusts as high as 29 mph.

    High: 61 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Breezy.

    High: 65 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 18. Blustery, with a north northwest wind around 15 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 11. Wind chill values as low as zero. North northwest wind 6 to 14 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 40. West northwest wind 6 to 11 mph.
Monday Night
Partly cloudy, with a low around 32. North northwest wind around 11 mph becoming south southwest after midnight.
Tuesday
Mostly sunny, with a high near 55. Breezy, with a south southwest wind 13 to 22 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 37. Breezy, with a west northwest wind 10 to 18 mph becoming southwest after midnight. Winds could gust as high as 24 mph.
Wednesday
Mostly sunny, with a high near 61. Breezy, with a west wind 13 to 20 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 41. Breezy.
Thursday
Sunny, with a high near 65. Breezy.
Thursday Night
Mostly clear, with a low around 44. Breezy.
Friday
Mostly sunny, with a high near 66. Breezy.
Friday Night
Partly cloudy, with a low around 45. Breezy.
Saturday
Mostly sunny, with a high near 66. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Lysite WY
 43.41°N 107.45°W (Elev. 7605 ft)
3:20 pm MDT Mar 15, 2026
3pm MDT Mar 15, 2026-6pm MDT Mar 21, 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