Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

27°F

-3°C

Humidity 70%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 22 Feb 10:25 PM MST
Extended Forecast for

5 Miles ENE Lysite WY

  • Tonight

    Tonight: Partly cloudy, with a low around 20. South southeast wind around 8 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. South southeast wind 6 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. West southwest wind 9 to 13 mph becoming east southeast after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. South wind 8 to 10 mph becoming west in the afternoon.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. South southwest wind 10 to 13 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 2pm, then a chance of snow showers after 2pm.  Mostly sunny, with a high near 51. Windy, with a west southwest wind 13 to 18 mph becoming west northwest 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 40%.

    High: 51 °F

    Chance
    Rain/Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. Blustery, with a southwest wind 8 to 15 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Clear

  • Thursday

    Thursday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. Breezy.

    Low: 25 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. South southeast wind around 8 mph.
Monday
Mostly sunny, with a high near 47. South southeast wind 6 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 28. West southwest wind 9 to 13 mph becoming east southeast after midnight.
Tuesday
Mostly cloudy, with a high near 50. South wind 8 to 10 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 31. South southwest wind 10 to 13 mph.
Wednesday
A slight chance of rain showers before 8am, then a chance of rain and snow showers between 8am and 2pm, then a chance of snow showers after 2pm. Mostly sunny, with a high near 51. Windy, with a west southwest wind 13 to 18 mph becoming west northwest 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 22. Blustery, with a southwest wind 8 to 15 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 50. Breezy.
Thursday Night
Mostly clear, with a low around 25. Breezy.
Friday
Sunny, with a high near 53. Breezy.
Friday Night
Mostly clear, with a low around 23. Breezy.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 49.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Lysite WY
 43.29°N 107.64°W (Elev. 5400 ft)
8:31 pm MST Feb 22, 2026
10pm MST Feb 22, 2026-6pm MST Mar 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