Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

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

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

Clear

97°F

36°C

Humidity 15%
Wind Speed SSE 12 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 19 Aug 10:55 AM PDT
Extended Forecast for

40 Miles N Barstow CA

  • Today

    Today: Sunny, with a high near 101. South southwest wind 9 to 11 mph.

    High: 101 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 71. Southwest wind 6 to 8 mph.

    Low: 71 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 101. South southwest wind 6 to 10 mph.

    High: 101 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 71. Southwest wind 6 to 9 mph.

    Low: 71 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 100. Southwest wind 6 to 13 mph.

    High: 100 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 100.

    High: 100 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 101. South southwest wind 9 to 11 mph.
Tonight
Mostly clear, with a low around 71. Southwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 101. South southwest wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 71. Southwest wind 6 to 9 mph.
Friday
Sunny, with a high near 100. Southwest wind 6 to 13 mph.
Friday Night
Partly cloudy, with a low around 70.
Saturday
Sunny, with a high near 100.
Saturday Night
Partly cloudy, with a low around 70.
Sunday
Sunny, with a high near 98.
Sunday Night
Partly cloudy, with a low around 69.
Monday
Sunny, with a high near 97.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Sunny, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
40 Miles N Barstow CA
 35.43°N 116.89°W (Elev. 3442 ft)
11:33 am PDT Aug 19, 2026
11am PDT Aug 19, 2026-6pm PDT Aug 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database