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

Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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

30°F

-1°C

Humidity 97%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 01 Apr 03:00 AM PDT
Extended Forecast for

12 Miles SSE Mammoth Lakes CA

Winter Weather Advisory April 1, 03:43am until April 2, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 03:43am until April 2, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow. Partly sunny and cold, with a high near 28. Wind chill values as low as 8. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 20. Wind chill values as low as 4. Windy, with a southwest wind around 30 mph, with gusts as high as 55 mph. New snow accumulation of 3 to 5 inches possible.

    Low: 20 °F

    Chance Snow
    and Windy

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 32. Wind chill values as low as 1. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 32 °F

    Slight Chance
    Snow and
    Windy then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 36 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. East wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 40. North northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 40 °F

    Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 22. Wind chill values as low as 10. Southwest wind around 15 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of 5 to 9 inches possible.
Wednesday
A 40 percent chance of snow. Partly sunny and cold, with a high near 28. Wind chill values as low as 8. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20. Wind chill values as low as 4. Windy, with a southwest wind around 30 mph, with gusts as high as 55 mph. New snow accumulation of 3 to 5 inches possible.
Thursday
A 20 percent chance of snow before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 32. Wind chill values as low as 1. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
Mostly clear, with a low around 14. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 36. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 20. East wind 10 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 40. North northeast wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 24. North northwest wind around 5 mph.
Sunday
Sunny, with a high near 42. North wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 27. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 41. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 27. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 44. West wind 5 to 15 mph, with gusts as high as 25 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Mammoth Lakes CA
 37.47°N 118.9°W (Elev. 10945 ft)
Last Update:
2:57 am PDT Apr 1, 2026
Forecast Valid:
3am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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