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

Rain Providing Some Relief to Drought-Stricken Southern U.S.

A storm tracking across the southern U.S. will continue to bring areas of heavy thunderstorms with risks for severe weather and excessive rainfall from Texas to Florida through this weekend. While much of this rainfall will be beneficial to the drought, excessive rainfall may bring areas of flash and urban flooding. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

NA

56°F

13°C

Humidity 27%
Wind Speed SE 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Last update 01 May 11:30 AM PDT
Extended Forecast for

Mammoth Lakes CA

  • Today

    Today: Sunny, with a high near 63. Calm wind.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West wind around 5 mph becoming calm.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 2pm. Snow level 9300 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 63. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 30 mph.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm. Snow level 10500 feet lowering to 9500 feet after midnight . Partly cloudy, with a low around 38. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 25 mph.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after 11am. Snow level 9100 feet rising to 9700 feet in the afternoon. Partly sunny, with a high near 58. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 58 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers likely before 11pm, then a chance of rain and snow showers. Snow level 9600 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 11am, then rain and snow showers after 11am. Some thunder is also possible. Snow level rising to 8500 feet in the afternoon. High near 51. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 51 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow showers likely. Some thunder is also possible. Snow level 8400 feet. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 8200 feet rising to 9000 feet in the afternoon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 63. Calm wind.
Tonight
Partly cloudy, with a low around 38. West wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers after 2pm. Snow level 9300 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 63. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 30 mph.
Saturday Night
A 20 percent chance of showers before 11pm. Snow level 10500 feet lowering to 9500 feet after midnight . Partly cloudy, with a low around 38. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 25 mph.
Sunday
A 50 percent chance of showers and thunderstorms after 11am. Snow level 9100 feet rising to 9700 feet in the afternoon. Partly sunny, with a high near 58. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Rain showers likely before 11pm, then a chance of rain and snow showers. Snow level 9600 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 11am, then rain and snow showers after 11am. Some thunder is also possible. Snow level rising to 8500 feet in the afternoon. High near 51. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers likely. Some thunder is also possible. Snow level 8400 feet. Mostly cloudy, with a low around 32.
Tuesday
Rain likely, possibly mixed with snow showers. Some thunder is also possible. Snow level 8200 feet rising to 9000 feet in the afternoon. Mostly cloudy, with a high near 49.
Tuesday Night
A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 11pm. Snow level 9300 feet. Partly cloudy, with a low around 34.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.97°W (Elev. 7913 ft)
Last Update:
11:30 am PDT May 1, 2026
Forecast Valid:
11am PDT May 1, 2026-6pm PDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation