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

Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

Top Stn/Summit - 11,053ft (MTH03)

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

NA

62°F

17°C

Humidity 34%
Wind Speed SW 20 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 18 Aug 03:50 PM PDT
Extended Forecast for

3 Miles SSW Mammoth Lakes CA

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Southwest wind 10 to 15 mph becoming north in the evening. Winds could gust as high as 25 mph.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. Southeast wind 10 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 66. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 66 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 54. Southwest wind 10 to 15 mph becoming north in the evening. Winds could gust as high as 25 mph.
Wednesday
Mostly sunny, with a high near 70. Southeast wind 10 to 15 mph becoming southwest in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 54. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 54. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 66. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 49.
Monday
A slight chance of showers. Snow level 12800 feet. Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 63.
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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 Aug 18, 2026
Forecast Valid:
4pm PDT Aug 18, 2026-6pm PDT Aug 25, 2026
 
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Additional Resources

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