Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

26°F

-3°C

Humidity 64%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 29 Jan 05:15 AM MST
Extended Forecast for

5 Miles ESE Mount Holmes WY

  • Today

    Today: Partly sunny, with a high near 24. Southwest wind 7 to 10 mph.

    High: 24 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. South southwest wind 6 to 8 mph.

    Low: 14 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 28. South southwest wind 6 to 9 mph.

    High: 28 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Southwest wind around 7 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32. Southwest wind 7 to 9 mph.

    High: 32 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 14. South wind around 6 mph.

    Low: 14 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. South southeast wind around 7 mph.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow showers after 11am.  Partly sunny, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
Partly sunny, with a high near 24. Southwest wind 7 to 10 mph.
Tonight
Mostly cloudy, with a low around 14. South southwest wind 6 to 8 mph.
Friday
Mostly cloudy, with a high near 28. South southwest wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 19. Southwest wind around 7 mph.
Saturday
Partly sunny, with a high near 32. Southwest wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 14. South wind around 6 mph.
Sunday
Partly sunny, with a high near 36. South southeast wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 32.
Monday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Mount Holmes WY
 44.81°N 110.75°W (Elev. 7641 ft)
5:01 am MST Jan 29, 2026
5am MST Jan 29, 2026-6pm MST Feb 4, 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