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

Pinedale, Ralph Wenz Field Airport (KPNA)

Lat: 42.79528°NLon: 109.80694°WElev: 7087.0ft.

Clear

28°F

-2°C

Humidity 46%
Wind Speed E 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 21 Jan 11:35 AM MST
Extended Forecast for

16 Miles NNE Boulder WY

  • Today

    Today: Sunny, with a high near 17. Wind chill values as low as -5. West wind 7 to 11 mph.

    High: 17 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -10. West northwest wind around 8 mph.

    Low: 6 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Wind chill values as low as -5. West wind 7 to 10 mph.

    High: 19 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. Wind chill values as low as -5. West wind 3 to 5 mph.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after 11am.  Partly sunny, with a high near 12. West wind 6 to 10 mph.

    High: 12 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around -7. West northwest wind around 6 mph.

    Low: -7 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and cold, with a high near 10. West northwest wind 6 to 10 mph.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -4.

    Low: -4 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 13.

    High: 13 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 17. Wind chill values as low as -5. West wind 7 to 11 mph.
Tonight
Mostly clear, with a low around 6. Wind chill values as low as -10. West northwest wind around 8 mph.
Thursday
Mostly sunny, with a high near 19. Wind chill values as low as -5. West wind 7 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -5. West wind 3 to 5 mph.
Friday
A 30 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 12. West wind 6 to 10 mph.
Friday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -7. West northwest wind around 6 mph.
Saturday
Sunny and cold, with a high near 10. West northwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around -4.
Sunday
Sunny, with a high near 13.
Sunday Night
Mostly clear, with a low around 1.
Monday
Mostly sunny, with a high near 18. Breezy.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Partly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Boulder WY
 42.93°N 109.53°W (Elev. 10000 ft)
10:47 am MST Jan 21, 2026
11am MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database