National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

48°F

9°C

Humidity 56%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 25 Mar 11:15 PM MDT
Extended Forecast for

5 Miles WNW Mount Holmes WY

  • Overnight

    Overnight: Scattered rain and snow showers before 3am, then scattered snow showers. Mostly cloudy, with a low around 27. West southwest wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 27 °F

    Scattered
    Rain/Snow

  • Thursday

    Thursday: A 30 percent chance of snow showers, mainly before 8am. Partly sunny, then gradually becoming sunny, with a high near 35. West wind 8 to 13 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. West wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.

    Low: 16 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 41. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. South southeast wind 5 to 7 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. South southwest wind 7 to 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered rain and snow showers before 3am, then scattered snow showers. Mostly cloudy, with a low around 27. West southwest wind around 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
A 30 percent chance of snow showers, mainly before 8am. Partly sunny, then gradually becoming sunny, with a high near 35. West wind 8 to 13 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Thursday Night
Mostly clear, with a low around 16. West wind 8 to 13 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Friday
Sunny, with a high near 41. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 25. South southeast wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 48. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 29. South southwest wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 48. Breezy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 31.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 39.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 28.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Mount Holmes WY
 44.83°N 110.94°W (Elev. 8369 ft)
Last Update:
11:50 pm MDT Mar 25, 2026
Forecast Valid:
12am MDT Mar 26, 2026-6pm MDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation