Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

24°F

-4°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 17°F (-8°C)
Visibility NA
Last update 15 Jan 12:25 AM MST
Extended Forecast for

5 Miles NE Lysite WY

  • Overnight

    Overnight: Mostly clear, with a low around 28. South southwest wind around 7 mph.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow showers between 8pm and 10pm.  Partly cloudy, with a low around 17. Windy, with a north northwest wind 20 to 25 mph, with gusts as high as 38 mph.  Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Snow Showers
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 30. Blustery, with a north northwest wind 16 to 23 mph, with gusts as high as 37 mph.

    High: 30 °F

    Mostly Sunny
    and Blustery

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. North northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 34. West wind 7 to 11 mph.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. West southwest wind around 6 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 28. South southwest wind around 7 mph.
Thursday
Sunny, with a high near 48. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Thursday Night
A slight chance of snow showers between 8pm and 10pm. Partly cloudy, with a low around 17. Windy, with a north northwest wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 30. Blustery, with a north northwest wind 16 to 23 mph, with gusts as high as 37 mph.
Friday Night
Mostly cloudy, with a low around 13. North northwest wind around 14 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 34. West wind 7 to 11 mph.
Saturday Night
Mostly clear, with a low around 20. West southwest wind around 6 mph.
Sunday
Sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Lysite WY
 43.29°N 107.64°W (Elev. 5400 ft)
12:16 am MST Jan 15, 2026
12am MST Jan 15, 2026-6pm MST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database