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

YUCCA VALLEY (UCCC1)

Lat: 34.12408°NLon: 116.40883°WElev: 3246.0ft.

NA

99°F

37°C

Humidity 5%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Heat Index93°F (34°C)
Last update 29 Jul 11:56 AM PDT
Extended Forecast for

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

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 105. Light and variable wind becoming southwest 5 to 8 mph.

    High: 105 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 77. Southwest wind 8 to 13 mph becoming light south southwest after midnight. Winds could gust as high as 21 mph.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 105. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 105 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. Southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 107. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 107 °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 109.

    High: 109 °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 109.

    High: 109 °F

    Hot

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. Light and variable wind becoming southwest 5 to 8 mph.
Tonight
Mostly clear, with a low around 77. Southwest wind 8 to 13 mph becoming light south southwest after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny and hot, with a high near 105. Calm wind becoming south southwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 79. Southwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Friday
Sunny and hot, with a high near 107. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 82.
Saturday
Sunny and hot, with a high near 109.
Saturday Night
Mostly clear, with a low around 83.
Sunday
Sunny and hot, with a high near 109.
Sunday Night
Clear, with a low around 81.
Monday
Sunny and hot, with a high near 108.
Monday Night
Clear, with a low around 83.
Tuesday
Sunny and hot, with a high near 108.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Joshua Tree CA
 34.14°N 116.3°W (Elev. 2700 ft)
Last Update:
11:57 am PDT Jul 29, 2026
Forecast Valid:
12pm PDT Jul 29, 2026-6pm PDT Aug 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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