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

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Irwin/Barstow, Bicycle Lake Army Airfield (KBYS)

Lat: 35.28333°NLon: 116.61667°WElev: 2349.0ft.

Clear

103°F

39°C

Humidity 6%
Wind Speed SSE 9 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 31 Jul 11:55 AM PDT
Extended Forecast for

31 Miles WSW Shoshone CA

Extreme Heat Warning July 31, 12:53pm until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning July 31, 12:53pm until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • This Afternoon

    High: 105 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 76. West southwest wind around 9 mph.

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 107. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 107 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 77. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 107. Southwest wind 6 to 16 mph.

    High: 107 °F

    Hot

  • Sunday Night

    Sunday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Monday

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

    High: 105 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 75.

    Low: 75 °F

    Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 105. Southeast wind around 6 mph.
Tonight
Clear, with a low around 76. West southwest wind around 9 mph.
Saturday
Sunny and hot, with a high near 107. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 77. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny and hot, with a high near 107. Southwest wind 6 to 16 mph.
Sunday Night
Clear, with a low around 76.
Monday
Sunny and hot, with a high near 105.
Monday Night
Clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 105.
Tuesday Night
Clear, with a low around 75.
Wednesday
Sunny and hot, with a high near 106.
Wednesday Night
Clear, with a low around 78.
Thursday
Sunny and hot, with a high near 105.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
31 Miles WSW Shoshone CA
 35.78°N 116.76°W (Elev. 3205 ft)
Last Update:
12:11 pm PDT Jul 31, 2026
Forecast Valid:
12pm PDT Jul 31, 2026-6pm PDT Aug 6, 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