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 the 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

DEVILS POST PILE RAWS NEAR MAMMOTH LAKES 6WSW DPO (DPPC1)

Lat: 37.63°NLon: 119.09333°WElev: 8024.0ft.

NA

42°F

6°C

Humidity 82%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 10 Apr 10:00 AM PDT
Extended Forecast for

15 Miles WSW 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: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 56. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 56 °F

    Showers
    Likely

  • Tonight

    Tonight: Rain showers likely before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow after 3am. Some thunder is also possible. Snow level 7700 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow before 11am, then a chance of rain showers. Some thunder is also possible. Snow level rising to 7100 feet in the afternoon. Partly sunny, with a high near 53. Wind chill values as low as 26 early. South southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 53 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Rain showers likely before 8pm, then rain and snow showers between 8pm and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 7200 feet lowering to 6400 feet after midnight . Low around 24. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Rain/Snow

  • Sunday

    Sunday: Snow before 8am, then snow showers, mainly after 8am. Some thunder is also possible. High near 42. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 42 °F

    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 becoming light in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow Showers
    Likely then
    Chance Snow

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 47. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 56. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain showers likely before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow after 3am. Some thunder is also possible. Snow level 7700 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow before 11am, then a chance of rain showers. Some thunder is also possible. Snow level rising to 7100 feet in the afternoon. Partly sunny, with a high near 53. Wind chill values as low as 26 early. South southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Rain showers likely before 8pm, then rain and snow showers between 8pm and 2am, then snow showers after 2am. Some thunder is also possible. Snow level 7200 feet lowering to 6400 feet after midnight . Low around 24. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow before 8am, then snow showers, mainly after 8am. Some thunder is also possible. High near 42. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 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 becoming light in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday
A slight chance of snow before 11am, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 47. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 29. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 60. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 33. West southwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 59. Calm wind becoming west southwest around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Mammoth Lakes CA
 37.51°N 119.22°W (Elev. 6437 ft)
Last Update:
10:56 am PDT Apr 10, 2026
Forecast Valid:
11am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
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