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

Snowpack and Water Supply Status Update after Record Setting March Melt

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Current conditions at

DW5868 Mammoth Lakes (D5868)

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

NA

59°F

15°C

Humidity 21%
Wind Speed WSW 5 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 06 Apr 12:45 PM PDT
Extended Forecast for

Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 52. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Southwest wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Southwest wind 5 to 10 mph.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Southwest wind 5 to 10 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Southwest wind 5 to 15 mph, with gusts as high as 35 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers between 2pm and 5pm, then a slight chance of rain showers after 5pm. Partly sunny, with a high near 49. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday

    Friday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 45.

    High: 45 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 52. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 34. Southwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 54. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 35. Southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 33. Southwest wind 5 to 15 mph, with gusts as high as 35 mph.
Thursday
A slight chance of snow showers before 2pm, then a slight chance of rain and snow showers between 2pm and 5pm, then a slight chance of rain showers after 5pm. Partly sunny, with a high near 49. Chance of precipitation is 20%.
Thursday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 30.
Friday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 45.
Friday Night
Snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28.
Saturday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 26.
Sunday
A chance of snow showers. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mammoth Lakes CA
 37.61°N 118.99°W (Elev. 9137 ft)
Last Update:
11:30 am PDT Apr 6, 2026
Forecast Valid:
1pm PDT Apr 6, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation