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

Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

KAISER POINT NEAR LAKESHORE 4ENE (KSP) (KSPC1)

Lat: 37.29833°NLon: 119.10333°WElev: 9129.0ft.

NA

33°F

1°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

20 Miles SE Mammoth Lakes CA

Winter Weather Advisory April 1, 11:59am until April 2, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 11:59am until April 2, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Today

    High: 25 °F

    Chance Snow
    and Windy

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as -3. Windy, with a west southwest wind around 30 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °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 27. Wind chill values as low as -4. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 27 °F

    Slight Chance
    Snow and
    Windy then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11. Wind chill values as low as -5. West wind 10 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near 31. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 31 °F

    Cold and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 16. Southeast wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph.

    Low: 16 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34. Southwest wind 10 to 15 mph becoming northeast in the morning. Winds could gust as high as 20 mph.

    High: 34 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Today
A 30 percent chance of snow. Partly sunny and cold, with a high near 25. Wind chill values as low as 6. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 50 mph. Total daytime snow accumulation of around an inch possible.
Tonight
A 40 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as -3. Windy, with a west southwest wind around 30 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 3 inches possible.
Thursday
A 20 percent chance of snow before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 27. Wind chill values as low as -4. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
Mostly clear, with a low around 11. Wind chill values as low as -5. West wind 10 to 15 mph becoming east northeast after midnight. Winds could gust as high as 25 mph.
Friday
Sunny and cold, with a high near 31. Breezy, with an east southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 16. Southeast wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 34. Southwest wind 10 to 15 mph becoming northeast in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 19. Northwest wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 37. West wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 37. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 23. West southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 37. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 35 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SE Mammoth Lakes CA
 37.39°N 118.8°W (Elev. 11955 ft)
Last Update:
11:33 am PDT Apr 1, 2026
Forecast Valid:
11am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation