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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

70°F

21°C

Humidity 16%
Wind Speed ESE 7 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 22 Mar 12:04 PM PDT
Extended Forecast for

16 Miles SE Mammoth Lakes CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. Southwest wind around 10 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 63. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.

    High: 63 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. West wind 10 to 15 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. West wind around 10 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 62. Southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 32. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 63. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 33. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 66. West wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 34. West wind around 10 mph.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 32. Breezy.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 62.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Mammoth Lakes CA
 37.49°N 118.76°W (Elev. 10397 ft)
Last Update:
11:20 am PDT Mar 22, 2026
Forecast Valid:
12pm PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation