Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

70°F

21°C

Humidity 28%
Wind Speed WNW 6 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 26 Aug 10:04 PM PDT
Extended Forecast for

13 Miles ESE Mammoth Lakes CA

  • Tonight

    Tonight: Mostly clear, with a low around 52. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 83. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A slight chance of showers before 8pm, then a chance of showers after 11pm.  Mostly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming light west  in the evening. Winds could gust as high as 25 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 11am.  Mostly cloudy, with a high near 76. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers before 11pm.  Partly cloudy, with a low around 47. Southwest wind 5 to 10 mph becoming light west  in the evening. Winds could gust as high as 25 mph.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 76. Light west wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 76 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Increasing clouds, with a high near 83. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A slight chance of showers before 8pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 52. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Friday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 76. Light southwest wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers before 11pm. Partly cloudy, with a low around 47. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 25 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 76. Light west wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Mammoth Lakes CA
 37.58°N 118.75°W (Elev. 6873 ft)
4:30 pm PDT Aug 26, 2026
10pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

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