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

20 Miles SSW 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: Rain and snow showers likely before 3pm, then snow showers likely between 3pm and 4pm, then rain showers likely after 4pm. Some thunder is also possible. Partly sunny, with a high near 45. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow showers likely before 11pm, then a chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 29. Wind chill values as low as 21. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 42. Wind chill values as low as 24. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow showers, mainly before 5am, then snow after 5am. The snow could be heavy at times. Some thunder is also possible. Low around 24. Wind chill values as low as 15. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 24 °F

    Heavy Snow

  • Sunday

    Sunday: Snow before 8am, then snow showers, mainly after 8am. The snow could be heavy at times. Some thunder is also possible. High near 31. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 31 °F

    Heavy Snow

  • 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 21. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Snow Showers
    Likely 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, with a high near 35. East wind around 5 mph becoming west southwest in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43. East wind around 5 mph becoming southwest in the morning.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Rain and snow showers likely before 3pm, then snow showers likely between 3pm and 4pm, then rain showers likely after 4pm. Some thunder is also possible. Partly sunny, with a high near 45. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely before 11pm, then a chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 29. Wind chill values as low as 21. West southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow, mainly between 11am and 2pm, then a chance of snow showers after 2pm. Some thunder is also possible. Partly sunny, with a high near 42. Wind chill values as low as 24. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow showers, mainly before 5am, then snow after 5am. The snow could be heavy at times. Some thunder is also possible. Low around 24. Wind chill values as low as 15. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Sunday
Snow before 8am, then snow showers, mainly after 8am. The snow could be heavy at times. Some thunder is also possible. High near 31. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 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 21. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. 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, with a high near 35. East wind around 5 mph becoming west southwest in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 23. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 43. East wind around 5 mph becoming southwest in the morning.
Tuesday Night
Mostly clear, with a low around 29. West southwest wind around 5 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 48. East northeast wind around 5 mph becoming west southwest in the morning.
Wednesday Night
Partly cloudy, with a low around 33. West southwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Thursday
Partly sunny, with a high near 48. East wind around 5 mph becoming west southwest in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SSW Mammoth Lakes CA
 37.38°N 119.17°W (Elev. 8379 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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