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

Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

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

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

NA

52°F

11°C

Humidity 57%
Wind Speed SW 32 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 22 Aug 07:10 PM PDT
Extended Forecast for

2 Miles SSW Mammoth Lakes CA

  • Tonight

    Tonight: Mostly clear, with a low around 52. Southwest wind 10 to 15 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

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

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 52. Southwest wind 10 to 15 mph.
Sunday
Sunny, with a high near 68. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 51. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 50. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday
Sunny, with a high near 66. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mammoth Lakes CA
 37.61°N 119.02°W (Elev. 9347 ft)
Last Update:
4:30 pm PDT Aug 22, 2026
Forecast Valid:
7pm PDT Aug 22, 2026-6pm PDT Aug 29, 2026
 
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Additional Resources

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Chance of Precipitation