Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

71°F

22°C

Humidity 30%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 26 Aug 09:04 AM PDT
Extended Forecast for

14 Miles SE Mammoth Lakes CA

  • Today

    Today: A 20 percent chance of showers after 2pm.  Snow level 13400 feet rising to 14200 feet. Sunny, with a high near 63. Southwest wind 10 to 15 mph.

    High: 63 °F

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 43. Southwest wind 10 to 15 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 11pm.  Snow level 13900 feet. Mostly cloudy, with a low around 44. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 11am.  Snow level 13900 feet. Mostly cloudy, with a high near 54. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely and
    Windy

  • Friday Night

    Friday Night: A 40 percent chance of showers before 11pm.  Snow level 14000 feet lowering to 13200 feet after midnight . Partly cloudy, with a low around 39. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 39 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Snow level 12900 feet. Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Snow level 13400 feet rising to 14200 feet. Sunny, with a high near 63. Southwest wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 43. Southwest wind 10 to 15 mph.
Thursday
Increasing clouds, with a high near 62. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of showers after 11pm. Snow level 13900 feet. Mostly cloudy, with a low around 44. West wind around 15 mph, with gusts as high as 25 mph.
Friday
Showers likely, mainly after 11am. Snow level 13900 feet. Mostly cloudy, with a high near 54. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers before 11pm. Snow level 14000 feet lowering to 13200 feet after midnight . Partly cloudy, with a low around 39. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday
A 20 percent chance of showers after 11am. Snow level 12900 feet. Mostly sunny, with a high near 55. Breezy.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 56.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SE Mammoth Lakes CA
 37.48°N 118.79°W (Elev. 11785 ft)
4:30 am PDT Aug 26, 2026
9am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
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Additional Resources

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