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

Hazardous Weather Conditions

Current conditions at

San Bernardino Intl. Airport (KSBD)

Lat: 34.09027°NLon: 117.24705°WElev: 1086.0ft.

Clear

81°F

27°C

Humidity 42%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 55°F (13°C)
Visibility 7.00 mi
Heat Index81°F (27°C)
Last update 28 Aug 06:55 AM PDT
Extended Forecast for

3 Miles NNE Loma Linda CA

Extreme Heat Warning August 28, 07:43am until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 28, 07:43am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Today

    High: 106 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 73. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 103. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 103 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 71. Southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 71 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 99. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 99 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68.

    Low: 68 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Today
Mostly sunny, with a high near 106. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 73. Southwest wind 5 to 10 mph becoming light in the evening.
Saturday
Sunny, with a high near 103. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 71. Southwest wind 5 to 10 mph becoming southeast after midnight.
Sunday
Sunny, with a high near 99. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 68.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 90.
Tuesday Night
A slight chance of showers after 11pm. Partly cloudy, with a low around 67.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
A slight chance of showers. Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Loma Linda CA
 34.08°N 117.26°W (Elev. 1056 ft)
Last Update:
1:07 am PDT Aug 28, 2026
Forecast Valid:
7am PDT Aug 28, 2026-6pm PDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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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