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

Hazardous Weather Conditions

Current conditions at

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

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

Clear

83°F

28°C

Humidity 12%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 21 Mar 01:55 AM PDT
Extended Forecast for

25 Miles N Barstow CA

Extreme Heat Warning March 21, 02:15am until March 22, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning March 21, 02:15am until March 22, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Overnight

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 90. Breezy, with a west southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.

    High: 90 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 65. Breezy, with a west southwest wind 13 to 22 mph.

    Low: 65 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 89. Northwest wind 7 to 10 mph becoming east southeast in the afternoon.

    High: 89 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. West southwest wind 9 to 13 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 67. West wind around 13 mph.
Saturday
Mostly sunny, with a high near 90. Breezy, with a west southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 65. Breezy, with a west southwest wind 13 to 22 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 89. Northwest wind 7 to 10 mph becoming east southeast in the afternoon.
Sunday Night
Mostly clear, with a low around 62. West southwest wind 9 to 13 mph.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Clear, with a low around 62.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 89.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles N Barstow CA
 35.2°N 116.7°W (Elev. 3241 ft)
Last Update:
12:18 am PDT Mar 21, 2026
Forecast Valid:
2am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
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