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

Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. 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

34°F

1°C

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

18 Miles SSE Mammoth Lakes CA

Winter Storm Warning April 10, 05:00pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Increasing clouds and cold, with a high near 30. Wind chill values as low as 10. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.

    High: 30 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Snow showers likely before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 11am. Partly sunny and cold, with a high near 27. Wind chill values as low as -1. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: A chance of snow before 8pm, then snow showers between 8pm and 2am, then snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 12. Wind chill values as low as -5. Windy, with a south southwest wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.

    Low: 12 °F

    Heavy Snow
    and Windy

  • Sunday

    Sunday: Snow before 11am, then snow showers, mainly after 11am. The snow could be heavy at times. Some thunder is also possible. High near 16. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 16 °F

    Heavy Snow
    and Windy

  • Sunday Night

    Sunday Night: Snow showers likely before 8pm, then snow likely, mainly between 8pm and 11pm. Some thunder is also possible. Mostly cloudy, with a low around 8. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 8 °F

    Snow Showers
    Likely and
    Breezy then
    Chance Snow

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 21. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 21 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and cold, with a high near 29. Southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 29 °F

    Cold

Detailed Forecast

Today
A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Increasing clouds and cold, with a high near 30. Wind chill values as low as 10. Breezy, with a south wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a low around 16. Wind chill values as low as zero. Breezy, with a south southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Saturday
A 30 percent chance of snow, mainly after 11am. Partly sunny and cold, with a high near 27. Wind chill values as low as -1. Windy, with a south southwest wind 20 to 30 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow before 8pm, then snow showers between 8pm and 2am, then snow after 2am. The snow could be heavy at times. Some thunder is also possible. Low around 12. Wind chill values as low as -5. Windy, with a south southwest wind around 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.
Sunday
Snow before 11am, then snow showers, mainly after 11am. The snow could be heavy at times. Some thunder is also possible. High near 16. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow showers likely before 8pm, then snow likely, mainly between 8pm and 11pm. Some thunder is also possible. Mostly cloudy, with a low around 8. Breezy, with a southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Monday
A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 21. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 12. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny and cold, with a high near 29. Southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 18. West southwest wind 5 to 15 mph.
Wednesday
Sunny, with a high near 33. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 21. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Partly sunny and cold, with a high near 32. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSE Mammoth Lakes CA
 37.38°N 118.85°W (Elev. 12014 ft)
Last Update:
5:56 am PDT Apr 10, 2026
Forecast Valid:
6am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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