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

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

NA

40°F

4°C

Humidity 46%
Wind Speed WSW 11 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 06 Apr 01:50 PM PDT
Extended Forecast for

3 Miles SSW Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. Southwest wind around 10 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. South wind 5 to 15 mph.

    Low: 32 °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 34. Southwest wind 5 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

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

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 44.

    High: 44 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A chance of snow showers. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 40.

    High: 40 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 48. Southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 32. South wind 5 to 15 mph.
Tuesday
Sunny, with a high near 49. Southwest wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 34. Southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 49. Southwest wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 44.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 29.
Friday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 40.
Friday Night
Snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26.
Saturday
Snow showers. Some thunder is also possible. Cloudy, with a high near 33.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 24.
Sunday
A chance of snow showers. Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Mammoth Lakes CA
 37.59°N 119.01°W (Elev. 9957 ft)
Last Update:
11:30 am PDT Apr 6, 2026
Forecast Valid:
2pm PDT Apr 6, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation