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

Extreme Heat and Excessive Rainfall Today

Dangerous and extreme heat will remain across portions of the southern U.S. this week. A heat wave over the Southwest U.S. will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Multiple rounds of thunderstorms will produce heavy to excessive rainfall with significant flash flooding across portions of southern New England today. Read More >

Hazardous Weather Conditions

Current conditions at

EW3443 Twentynine Palms (E3443)

Lat: 34.16167°NLon: 116.09717°WElev: 2129.3ft.

NA

102°F

39°C

Humidity 19%
Wind Speed E 4 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 52°F (11°C)
Visibility NA
Heat Index100°F (38°C)
Last update 29 Jul 01:00 PM PDT
Extended Forecast for

12 Miles NNW Twentynine Palms CA

Extreme Heat Warning July 30, 10:00am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 108. Southeast wind around 6 mph becoming southwest.

    High: 108 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 78. Southwest wind 6 to 11 mph becoming north northwest after midnight.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 108. Northwest wind around 6 mph becoming calm in the morning.

    High: 108 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 78. Southwest wind 5 to 9 mph becoming west northwest after midnight.

    Low: 78 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 111. West northwest wind 5 to 7 mph becoming calm in the morning.

    High: 111 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 114.

    High: 114 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 113.

    High: 113 °F

    Hot

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 108. Southeast wind around 6 mph becoming southwest.
Tonight
Mostly clear, with a low around 78. Southwest wind 6 to 11 mph becoming north northwest after midnight.
Thursday
Sunny and hot, with a high near 108. Northwest wind around 6 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a low around 78. Southwest wind 5 to 9 mph becoming west northwest after midnight.
Friday
Sunny and hot, with a high near 111. West northwest wind 5 to 7 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 82.
Saturday
Sunny and hot, with a high near 114.
Saturday Night
Mostly clear, with a low around 83.
Sunday
Sunny and hot, with a high near 113.
Sunday Night
Clear, with a low around 82.
Monday
Sunny and hot, with a high near 112.
Monday Night
Clear, with a low around 84.
Tuesday
Sunny and hot, with a high near 111.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Twentynine Palms CA
 34.3°N 116.14°W (Elev. 1988 ft)
Last Update:
11:57 am PDT Jul 29, 2026
Forecast Valid:
1pm PDT Jul 29, 2026-6pm PDT Aug 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation