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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. 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

44°F

7°C

Humidity 40%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 13 Feb 03:00 PM PST
Extended Forecast for

9 Miles WNW Mammoth Lakes CA

Winter Storm Watch February 15, 10:00pm until February 18, 10:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Wind chill values as low as 12. West southwest wind 5 to 10 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Wind chill values as low as 10. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. Wind chill values as low as 8. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 34. Wind chill values as low as 7. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 34 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 4 to 8 inches possible.

    Low: 19 °F

    Heavy Snow

  • Washington's Birthday

    Washington's Birthday: Snow. The snow could be heavy at times. High near 26. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.

    High: 26 °F

    Heavy Snow
    and Breezy

  • Monday Night

    Monday Night: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 17. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.

    Low: 17 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: Snow showers before 10am, then snow between 10am and 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 20. Windy, with a southwest wind around 30 mph, with gusts as high as 60 mph. Chance of precipitation is 100%.

    High: 20 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 12. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.

    Low: 12 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. Wind chill values as low as 12. West southwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 36. Wind chill values as low as 10. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 19. Wind chill values as low as 8. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 34. Wind chill values as low as 7. Southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
A 50 percent chance of snow, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of 4 to 8 inches possible.
Washington's Birthday
Snow. The snow could be heavy at times. High near 26. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.
Monday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 17. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.
Tuesday
Snow showers before 10am, then snow between 10am and 4pm, then snow showers after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 20. Windy, with a southwest wind around 30 mph, with gusts as high as 60 mph. Chance of precipitation is 100%.
Tuesday Night
Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 12. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.
Wednesday
Snow. The snow could be heavy at times. High near 19. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 7. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of snow. Partly sunny and cold, with a high near 25. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 9. West wind around 10 mph, with gusts as high as 20 mph.
Friday
A 30 percent chance of snow. Mostly sunny and cold, with a high near 26. 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:
9 Miles WNW Mammoth Lakes CA
 37.66°N 119.14°W (Elev. 9557 ft)
Last Update:
2:57 pm PST Feb 13, 2026
Forecast Valid:
3pm PST Feb 13, 2026-6pm PST Feb 20, 2026
 
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