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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

27°F

-3°C

Humidity 38%
Wind Speed N 0 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 04 Apr 12:35 AM PDT
Extended Forecast for

12 Miles E Mammoth Lakes CA

  • Overnight

    Overnight: Clear, with a low around 22. Calm wind.

    Low: 22 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Southeast wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64. Calm wind becoming southeast around 5 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. South wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 22. Calm wind.
Saturday
Sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 26. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 64. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly clear, with a low around 29. South wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
A slight chance of showers after 11am. Snow level 8500 feet rising to 9100 feet in the afternoon. Mostly sunny, with a high near 61.
Wednesday Night
A chance of showers. Snow level 9200 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow showers. Snow level 7900 feet. Partly sunny, with a high near 56.
Thursday Night
A chance of rain and snow showers. Snow level 8300 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles E Mammoth Lakes CA
 37.65°N 118.74°W (Elev. 6778 ft)
Last Update:
11:30 pm PDT Apr 3, 2026
Forecast Valid:
12am PDT Apr 4, 2026-6pm PDT Apr 10, 2026
 
Forecast Discussion
 
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