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

Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

NA

55°F

13°C

Humidity 27%
Wind Speed NW 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 20 Apr 04:00 PM PDT
Extended Forecast for

14 Miles SE Mammoth Lakes CA

Winter Storm Warning April 21, 02:00am until April 22, 05:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly clear, with a low around 23. Wind chill values as low as 8. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 40 mph.

    Low: 23 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: A chance of snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 31. Wind chill values as low as 6. Windy, with a south southwest wind 25 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 31 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 11. Wind chill values as low as -7. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 11 °F

    Heavy Snow
    and Windy
    then Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: A slight chance of snow before 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Mostly sunny and cold, with a high near 26. Wind chill values as low as -7. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 11. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 11 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 35. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18. West southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 34. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Wind chill values as low as 8. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 40 mph.
Tuesday
A chance of snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 31. Wind chill values as low as 6. Windy, with a south southwest wind 25 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow showers before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 11. Wind chill values as low as -7. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
A slight chance of snow before 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Mostly sunny and cold, with a high near 26. Wind chill values as low as -7. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Mostly clear, with a low around 11. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 35. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 18. West southwest wind around 15 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 34. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 40 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 19. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of snow showers. Some thunder is also possible. Mostly sunny and cold, with a high near 32. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 20 percent chance of snow. Partly cloudy, with a low around 17. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 34. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Mammoth Lakes CA
 37.48°N 118.82°W (Elev. 11995 ft)
Last Update:
4:22 pm PDT Apr 20, 2026
Forecast Valid:
4pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
Forecast Discussion
 
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