Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

16°F

-9°C

Humidity 69%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 8°F (-13°C)
Visibility NA
Last update 18 Jan 03:25 AM MST
Extended Forecast for

5 Miles ENE Lysite WY

  • Overnight

    Overnight: Mostly clear, with a low around 20. Southwest wind around 5 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Breezy, with a north wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 35 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. North wind 8 to 10 mph.

    Low: 13 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 33. North northwest wind around 6 mph becoming light and variable  in the afternoon.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Calm wind becoming south around 6 mph in the evening.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37. Breezy, with a light and variable wind becoming north northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 37 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Northwest wind around 5 mph becoming calm.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 20. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 35. Breezy, with a north wind 5 to 10 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. North wind 8 to 10 mph.
M.L.King Day
Sunny, with a high near 33. North northwest wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Mostly clear, with a low around 16. Calm wind becoming south around 6 mph in the evening.
Tuesday
Mostly sunny, with a high near 37. Breezy, with a light and variable wind becoming north northwest 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Tuesday Night
Mostly clear, with a low around 14. Northwest wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 32.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Lysite WY
 43.29°N 107.64°W (Elev. 5400 ft)
2:31 am MST Jan 18, 2026
3am MST Jan 18, 2026-6pm MST Jan 24, 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