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

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

Current conditions at

EW3443 Twentynine Palms (E3443)

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

NA

99°F

37°C

Humidity 17%
Wind Speed ENE 3 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 47°F (8°C)
Visibility NA
Heat Index95°F (35°C)
Last update 28 Jul 11:00 AM PDT
Extended Forecast for

28 Miles N Joshua Tree CA

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

  • Today

    Today: Mostly sunny, with a high near 98. South southeast wind 6 to 9 mph.

    High: 98 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 73. South southwest wind 8 to 11 mph becoming west in the evening.

    Low: 73 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98. West wind 5 to 8 mph becoming south southeast in the morning.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72. South wind 8 to 11 mph becoming west in the evening.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 101. West northwest wind 6 to 10 mph becoming east southeast in the afternoon.

    High: 101 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 103.

    High: 103 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 105.

    High: 105 °F

    Hot

Detailed Forecast

Today
Mostly sunny, with a high near 98. South southeast wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 73. South southwest wind 8 to 11 mph becoming west in the evening.
Wednesday
Sunny, with a high near 98. West wind 5 to 8 mph becoming south southeast in the morning.
Wednesday Night
Mostly clear, with a low around 72. South wind 8 to 11 mph becoming west in the evening.
Thursday
Sunny, with a high near 101. West northwest wind 6 to 10 mph becoming east southeast in the afternoon.
Thursday Night
Mostly clear, with a low around 75.
Friday
Sunny, with a high near 103.
Friday Night
Mostly clear, with a low around 78.
Saturday
Sunny and hot, with a high near 105.
Saturday Night
Clear, with a low around 79.
Sunday
Sunny, with a high near 104.
Sunday Night
Clear, with a low around 78.
Monday
Sunny, with a high near 102.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles N Joshua Tree CA
 34.53°N 116.3°W (Elev. 3990 ft)
Last Update:
11:33 am PDT Jul 28, 2026
Forecast Valid:
11am PDT Jul 28, 2026-6pm PDT Aug 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation