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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

NA

44°F

7°C

Humidity 64%
Wind Speed SSW 7 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 15 Nov 04:15 AM MST
Extended Forecast for

Mount Holmes WY

  • Today

    Today: Mostly sunny, with a high near 35. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 28. South wind 8 to 10 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 34. South southwest wind 8 to 10 mph. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Cloudy, with a low around 27. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance Snow
    Showers

  • Monday

    Monday: Snow showers likely. Cloudy, with a high near 29. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 29 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Cloudy, with a low around 26. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 26 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 27. Southwest wind 9 to 11 mph.

    High: 27 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 25.

    High: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 35. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tonight
Increasing clouds, with a low around 28. South wind 8 to 10 mph.
Sunday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 34. South southwest wind 8 to 10 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow showers. Cloudy, with a low around 27. Southwest wind 9 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.
Monday
Snow showers likely. Cloudy, with a high near 29. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Monday Night
A 50 percent chance of snow showers. Cloudy, with a low around 26. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Tuesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 27. Southwest wind 9 to 11 mph.
Tuesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 23.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 25.
Wednesday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 20.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 25.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 19.
Friday
A slight chance of snow showers. Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Holmes WY
 44.82°N 110.88°W (Elev. 9600 ft)
Last Update:
3:47 am MST Nov 15, 2025
Forecast Valid:
4am MST Nov 15, 2025-6pm MST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation