Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

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

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

NA

10°F

-12°C

Humidity 90%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Last update 21 Feb 09:00 AM PST
Extended Forecast for

2 Miles W Mammoth Lakes CA

  • Today

    Today: Partly sunny, then gradually becoming sunny and cold, with a high near 27. Wind chill values as low as 9. Southwest wind around 15 mph, with gusts as high as 35 mph.

    High: 27 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 19. Wind chill values as low as 5. Southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Wind chill values as low as 7. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 37. West southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28. West southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain likely, possibly mixed with snow.  Mostly cloudy, with a high near 35. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow
    and Breezy
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 7pm.  Mostly cloudy, with a low around 31. Southwest wind around 15 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: A 40 percent chance of snow.  Partly sunny, with a high near 35. West southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny and cold, with a high near 27. Wind chill values as low as 9. Southwest wind around 15 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 19. Wind chill values as low as 5. Southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 33. Wind chill values as low as 7. Southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 22. West wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 37. West southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 28. West southwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday
A chance of snow before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 35. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 31. Southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 35. West southwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 27. West southwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 29. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 42. West wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Mammoth Lakes CA
 37.63°N 119.02°W (Elev. 9872 ft)
8:57 am PST Feb 21, 2026
9am PST Feb 21, 2026-6pm PST Feb 27, 2026
 
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