Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Hazardous Weather Conditions

Current conditions at

GW0564 Wapiti (G0564)

Lat: 44.45733°NLon: 109.4325°WElev: 5984.0ft.

NA

35°F

2°C

Humidity 40%
Wind Speed WSW 22 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 28 Jan 04:25 PM MST
Extended Forecast for

10 Miles S Valley WY

  • This Afternoon

    This Afternoon: Isolated snow showers.  Mostly cloudy, with a high near 28. Wind chill values as low as zero. West wind around 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 28 °F

    Isolated Snow
    Showers

  • Tonight

    Tonight: Isolated snow showers before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -15. Blustery, with a west northwest wind 20 to 22 mph.  Chance of precipitation is 20%.

    Low: 3 °F

    Blustery.
    Isolated Snow
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 13. Wind chill values as low as -20. Breezy, with a west wind around 22 mph, with gusts as high as 30 mph.

    High: 13 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 6. Wind chill values as low as -10. Breezy, with a west wind 18 to 20 mph.

    Low: 6 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 18. Breezy, with a west wind around 18 mph, with gusts as high as 25 mph.

    High: 18 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. Windy, with a west southwest wind 20 to 25 mph.

    Low: 13 °F

    Mostly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 20. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 31 mph.

    High: 20 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. Breezy.

    Low: 11 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 26. Breezy.

    High: 26 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Isolated snow showers. Mostly cloudy, with a high near 28. Wind chill values as low as zero. West wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Isolated snow showers before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -15. Blustery, with a west northwest wind 20 to 22 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 13. Wind chill values as low as -20. Breezy, with a west wind around 22 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 6. Wind chill values as low as -10. Breezy, with a west wind 18 to 20 mph.
Friday
Partly sunny, with a high near 18. Breezy, with a west wind around 18 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 13. Windy, with a west southwest wind 20 to 25 mph.
Saturday
Mostly sunny, with a high near 20. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 31 mph.
Saturday Night
Mostly cloudy, with a low around 11. Breezy.
Sunday
Partly sunny, with a high near 26. Breezy.
Sunday Night
Mostly cloudy, with a low around 14. Breezy.
Monday
Partly sunny, with a high near 20. Breezy.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 7. Blustery.
Tuesday
A slight chance of snow showers. Partly sunny, with a high near 15. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Valley WY
 44.06°N 109.55°W (Elev. 11765 ft)
4:17 pm MST Jan 28, 2026
4pm MST Jan 28, 2026-6pm MST Feb 3, 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