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

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.916944°NLon: 110.420556°WElev: 6279.0ft.

NA

44°F

7°C

Humidity 65%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 15 Nov 06:15 PM MST
Extended Forecast for

Mt Washburn WY

  • Tonight

    Tonight: Increasing clouds, with a low around 30. South wind 7 to 9 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Snow level 8800 feet rising to 9400 feet in the afternoon. Mostly cloudy, with a high near 41. South wind 7 to 11 mph.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 2am, then a chance of snow showers after 2am. Snow level 9100 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 30. South southwest wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Snow showers likely. Cloudy, with a high near 32. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of snow showers. Cloudy, with a low around 29. Southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 33. South southwest wind around 7 mph.

    High: 33 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 24. South wind around 6 mph.

    Low: 24 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 30. South wind 7 to 9 mph.
Sunday
A 20 percent chance of showers after 1pm. Snow level 8800 feet rising to 9400 feet in the afternoon. Mostly cloudy, with a high near 41. South wind 7 to 11 mph.
Sunday Night
A slight chance of rain showers before 10pm, then a chance of rain and snow showers between 10pm and 2am, then a chance of snow showers after 2am. Snow level 9100 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 30. South southwest wind 5 to 9 mph. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Monday
Snow showers likely. Cloudy, with a high near 32. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 40 percent chance of snow showers. Cloudy, with a low around 29. Southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 33. South southwest wind around 7 mph.
Tuesday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 24. South wind around 6 mph.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 32.
Wednesday Night
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 19.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mt Washburn WY
 44.81°N 110.45°W (Elev. 8199 ft)
Last Update:
5:01 pm MST Nov 15, 2025
Forecast Valid:
7pm MST Nov 15, 2025-6pm MST Nov 22, 2025
 
Forecast Discussion
 
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Additional Resources

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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