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Snowpack and Water Supply Status Update after Record Setting March Melt

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Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Clear

64°F

18°C

Humidity 13%
Wind Speed SSE 10 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 06 Apr 12:55 PM PDT
Extended Forecast for

6 Miles ESE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 47. West wind 10 to 15 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Southwest wind 10 to 15 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Southwest wind around 10 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Southwest wind 5 to 15 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 5 to 15 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 45.

    High: 45 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Chance Snow
    Showers and
    Breezy

  • Friday

    Friday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 41. Breezy.

    High: 41 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 47. West wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 31. Southwest wind 10 to 15 mph.
Tuesday
Sunny, with a high near 49. Southwest wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 32. Southwest wind 5 to 15 mph.
Wednesday
Sunny, with a high near 49. West wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 30. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 45.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 27. Breezy.
Friday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 41. Breezy.
Friday Night
Snow showers. Mostly cloudy, with a low around 24. Breezy.
Saturday
Snow showers. Mostly cloudy, with a high near 34. Breezy.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Breezy.
Sunday
A chance of snow showers. Partly sunny, with a high near 32. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Mammoth Lakes CA
 37.58°N 118.9°W (Elev. 10617 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