Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

CW8386 Thermopolis (C8386)

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

NA

26°F

-3°C

Humidity 73%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 18°F (-8°C)
Visibility NA
Last update 01 Jan 02:10 AM MST
Extended Forecast for

12 Miles S East Thermopolis WY

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 37. Southeast wind around 6 mph.

    Low: 37 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: A 20 percent chance of snow showers after 4pm.  Increasing clouds, with a high near 38. East southeast wind 6 to 8 mph.

    High: 38 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 2am, then a slight chance of snow showers.  Mostly cloudy, with a low around 31. West southwest wind 5 to 9 mph.  Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 40. South wind 6 to 8 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. South wind 9 to 13 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40. South wind around 14 mph, with gusts as high as 21 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. Breezy, with a south wind 15 to 17 mph.

    Low: 31 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. Breezy.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 37. Southeast wind around 6 mph.
New Year's Day
A 20 percent chance of snow showers after 4pm. Increasing clouds, with a high near 38. East southeast wind 6 to 8 mph.
Thursday Night
A chance of rain and snow showers before 2am, then a slight chance of snow showers. Mostly cloudy, with a low around 31. West southwest wind 5 to 9 mph. Chance of precipitation is 30%.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 40. South wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 29. South wind 9 to 13 mph.
Saturday
Partly sunny, with a high near 40. South wind around 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 31. Breezy, with a south wind 15 to 17 mph.
Sunday
Mostly sunny, with a high near 42. Breezy.
Sunday Night
Mostly cloudy, with a low around 30. Breezy.
Monday
Mostly sunny, with a high near 41. Breezy.
Monday Night
Partly cloudy, with a low around 26. Breezy.
Tuesday
Mostly sunny, with a high near 38. Breezy.
Tuesday Night
Partly cloudy, with a low around 23. Breezy.
Wednesday
Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S East Thermopolis WY
 43.46°N 108.23°W (Elev. 7008 ft)
1:48 am MST Jan 1, 2026
2am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database