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

52°F

11°C

Humidity 51%
Wind Speed SSW 5 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 02 May 04:15 PM PDT
Extended Forecast for

Mammoth Lakes CA

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Snow level 10500 feet. Partly sunny, with a high near 64. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Snow level 10600 feet lowering to 9400 feet after midnight . Mostly cloudy, with a low around 33. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 20 mph.

    Low: 33 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 9100 feet rising to 10000 feet in the afternoon. Partly sunny, with a high near 60. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before 4am, then a chance of snow showers between 4am and 5am, then a chance of rain and snow showers after 5am. Some thunder is also possible. Snow level 9800 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 28. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 28 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 11am, then rain showers after 11am. Some thunder is also possible. Snow level 8000 feet. High near 49. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    then Showers

  • Monday Night

    Monday Night: Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 11pm, then snow showers likely after 11pm. Some thunder is also possible. Snow level 8000 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Tuesday

    Tuesday: A chance of snow showers before 8am, then rain and snow showers likely between 8am and 2pm, then rain showers likely after 2pm. Some thunder is also possible. Snow level rising to 9000 feet in the afternoon. Mostly cloudy, with a high near 51. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 51 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 11pm. Snow level 9300 feet. Partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Snow level 10500 feet. Partly sunny, with a high near 64. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 20 percent chance of showers before 8pm. Snow level 10600 feet lowering to 9400 feet after midnight . Mostly cloudy, with a low around 33. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 20 mph.
Sunday
A chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Snow level 9100 feet rising to 10000 feet in the afternoon. Partly sunny, with a high near 60. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
Rain showers likely before 4am, then a chance of snow showers between 4am and 5am, then a chance of rain and snow showers after 5am. Some thunder is also possible. Snow level 9800 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 28. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 11am, then rain showers after 11am. Some thunder is also possible. Snow level 8000 feet. High near 49. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Rain showers likely before 8pm, then rain and snow showers likely between 8pm and 11pm, then snow showers likely after 11pm. Some thunder is also possible. Snow level 8000 feet lowering to 7600 feet after midnight . Mostly cloudy, with a low around 27. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers before 8am, then rain and snow showers likely between 8am and 2pm, then rain showers likely after 2pm. Some thunder is also possible. Snow level rising to 9000 feet in the afternoon. Mostly cloudy, with a high near 51. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of showers before 11pm. Snow level 9300 feet. Partly cloudy, with a low around 29.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.64°N 118.94°W (Elev. 7585 ft)
Last Update:
4:30 pm PDT May 2, 2026
Forecast Valid:
4pm PDT May 2, 2026-6pm PDT May 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation