Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

8°F

-13°C

Humidity 75%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 2°F (-17°C)
Visibility NA
Last update 19 Feb 11:15 PM MST
Extended Forecast for

5 Miles WNW Mount Holmes WY

  • Tonight

    Tonight: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around -5. Wind chill values as low as -10. East southeast wind 3 to 5 mph.

    Low: -5 °F

    Patchy Fog

  • Friday

    Friday: A 20 percent chance of snow showers after 3pm.  Increasing clouds, with a high near 13. Wind chill values as low as -15. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 13 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1. Wind chill values as low as -10. South southwest wind 7 to 9 mph.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 18. Wind chill values as low as -10. South southwest wind 8 to 11 mph.

    High: 18 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 7. South southeast wind around 7 mph.

    Low: 7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 28. South southwest wind 6 to 11 mph, with gusts as high as 22 mph.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13. South wind around 9 mph.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31. Breezy.

    High: 31 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Tonight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around -5. Wind chill values as low as -10. East southeast wind 3 to 5 mph.
Friday
A 20 percent chance of snow showers after 3pm. Increasing clouds, with a high near 13. Wind chill values as low as -15. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Mostly cloudy, with a low around 1. Wind chill values as low as -10. South southwest wind 7 to 9 mph.
Saturday
Partly sunny, with a high near 18. Wind chill values as low as -10. South southwest wind 8 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 7. South southeast wind around 7 mph.
Sunday
Sunny, with a high near 28. South southwest wind 6 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 13. South wind around 9 mph.
Monday
Partly sunny, with a high near 31. Breezy.
Monday Night
A 30 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 23. Breezy.
Tuesday
Snow showers. High near 29. Breezy. Chance of precipitation is 80%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 16. Breezy.
Wednesday
Snow showers likely. Partly sunny, with a high near 27.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 13.
Thursday
A chance of snow showers. Partly sunny, with a high near 27. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Mount Holmes WY
 44.83°N 110.94°W (Elev. 8369 ft)
11:17 pm MST Feb 19, 2026
11pm MST Feb 19, 2026-6pm MST Feb 26, 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