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

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

NA

46°F

8°C

Humidity 39%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 06 Apr 09:04 AM PDT
Extended Forecast for

18 Miles SE Mammoth Lakes CA

  • Today

    Today: Mostly sunny, with a high near 52. West wind 5 to 10 mph.

    High: 52 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. Southwest wind around 10 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. West wind around 10 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. West wind 10 to 15 mph.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. West wind 5 to 10 mph.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 50.

    High: 50 °F

    Slight Chance
    Snow Showers

  • Thursday Night

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

    Low: 27 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: A chance of snow showers, mainly after 11am. Some thunder is also possible. Partly sunny, with a high near 44.

    High: 44 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 52. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 29. Southwest wind around 10 mph.
Tuesday
Sunny, with a high near 53. West wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 30. West wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 52. West wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 29. West 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 50.
Thursday Night
A slight chance of snow showers. Mostly cloudy, with a low around 27. Breezy.
Friday
A chance of snow showers, mainly after 11am. Some thunder is also possible. Partly sunny, with a high near 44.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Breezy.
Saturday
A chance of snow showers. Partly sunny, with a high near 42.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 22.
Sunday
A chance of snow showers. Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Mammoth Lakes CA
 37.49°N 118.71°W (Elev. 10049 ft)
Last Update:
4:30 am PDT Apr 6, 2026
Forecast Valid:
9am PDT Apr 6, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation