Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

DW2989 Jeffrey City (D2989)

Lat: 42.4942°NLon: 107.8442°WElev: 6358.0ft.

NA

11°F

-12°C

Humidity 71%
Wind Speed SW 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 3°F (-16°C)
Visibility NA
Last update 21 Jan 04:01 AM MST
Extended Forecast for

26 Miles ENE Jeffrey City WY

  • Today

    Today: Sunny, with a high near 31. West wind 8 to 11 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 11. West wind 3 to 6 mph.

    Low: 11 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 24. Light and variable wind becoming east northeast 6 to 11 mph in the morning.

    High: 24 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. Wind chill values as low as -10. East northeast wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers, mainly before 11am.  Mostly cloudy, with a high near 11. North northeast wind 8 to 11 mph.

    High: 11 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around -2. Northeast wind 5 to 10 mph becoming west after midnight.

    Low: -2 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 19. West southwest wind 5 to 10 mph.

    High: 19 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 31. West wind 8 to 11 mph.
Tonight
Mostly cloudy, with a low around 11. West wind 3 to 6 mph.
Thursday
Partly sunny, with a high near 24. Light and variable wind becoming east northeast 6 to 11 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -10. East northeast wind 10 to 14 mph, with gusts as high as 21 mph.
Friday
A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 11. North northeast wind 8 to 11 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -2. Northeast wind 5 to 10 mph becoming west after midnight.
Saturday
Sunny, with a high near 19. West southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 2.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 9.
Monday
Mostly sunny, with a high near 32. Breezy.
Monday Night
Partly cloudy, with a low around 15. Breezy.
Tuesday
Mostly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
26 Miles ENE Jeffrey City WY
 42.65°N 107.38°W (Elev. 7129 ft)
3:47 am MST Jan 21, 2026
4am MST Jan 21, 2026-6pm MST Jan 27, 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