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

38°F

3°C

Humidity 62%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 21 Feb 03:00 PM PST
Extended Forecast for

12 Miles SW Mammoth Lakes CA

  • Tonight

    Tonight: Clear, with a low around 25. Wind chill values as low as 15. South wind around 10 mph, with gusts as high as 15 mph.

    Low: 25 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 39. Wind chill values as low as 17. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. East northeast wind around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 45. Wind chill values as low as 25 early. North northeast wind around 5 mph becoming west southwest in the morning.

    High: 45 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow after 4am.  Mostly cloudy, with a low around 35. Southwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 35 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 7am, then rain.  High near 40. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain

  • Tuesday Night

    Tuesday Night: Rain.  Low around 39. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 43. West southwest wind around 10 mph, with gusts as high as 20 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow.  Snow level 8800 feet. Partly cloudy, with a low around 36. West wind around 10 mph.  Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Clear, with a low around 25. Wind chill values as low as 15. South wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 39. Wind chill values as low as 17. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 30. East northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 45. Wind chill values as low as 25 early. North northeast wind around 5 mph becoming west southwest in the morning.
Monday Night
A chance of rain and snow after 4am. Mostly cloudy, with a low around 35. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before 7am, then rain. High near 40. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 39. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 43. West southwest wind around 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of rain and snow. Snow level 8800 feet. Partly cloudy, with a low around 36. West wind around 10 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 48. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 38. North northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 50. North wind around 5 mph becoming west southwest in the morning.
Friday Night
Partly cloudy, with a low around 39. East wind around 5 mph.
Saturday
A 10 percent chance of rain. Snow level rising to 8600 feet in the afternoon. Partly sunny, with a high near 48. West southwest wind around 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SW Mammoth Lakes CA
 37.5°N 119.14°W (Elev. 8337 ft)
2:57 pm PST Feb 21, 2026
3pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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