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

99°F

37°C

Humidity 14%
Wind Speed WSW 11 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Heat Index95°F (35°C)
Last update 17 Jun 02:51 PM PDT
Extended Forecast for

Loma Linda CA

Heat Advisory June 17, 03:58pm until June 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 17, 03:58pm until June 18, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Tonight

    Low: 66 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 101. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 101 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 64. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 64 °F

    Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 95. Light southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 58.

    Low: 58 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 84.

    High: 84 °F

    Becoming
    Sunny

Detailed Forecast

Tonight
Clear, with a low around 66. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 101. Light west wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Clear, with a low around 64. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 95. Light southwest wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 62. Southwest wind 5 to 10 mph becoming light in the evening.
Friday
Sunny, with a high near 90.
Friday Night
Increasing clouds, with a low around 58.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 84.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Loma Linda CA
 34.06°N 117.25°W (Elev. 1138 ft)
Last Update:
1:57 pm PDT Jun 17, 2025
Forecast Valid:
3pm PDT Jun 17, 2025-6pm PDT Jun 24, 2025
 
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