Current conditions at

San Bernardino Intl. Airport (KSBD)

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

Clear

79°F

26°C

Humidity 19%
Wind Speed WSW 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 24 Feb 12:55 PM PST
Extended Forecast for

3 Miles SE Rialto CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 80. West wind around 5 mph.

    High: 80 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Southwest wind around 5 mph becoming calm.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. West wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 80. West wind around 5 mph.
Tonight
Mostly clear, with a low around 53. Southwest wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 84. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 58.
Friday
Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Rialto CA
 34.09°N 117.34°W (Elev. 1175 ft)
11:33 am PST Feb 24, 2026
1pm PST Feb 24, 2026-6pm PST Mar 2, 2026
 
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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