Current conditions at

San Bernardino Intl. Airport (KSBD)

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

Clear

19°C

67°F

Humidity 59%
Wind Speed WSW 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 12°C (53°F)
Visibility 16 km
Last update 08 Jul 12:40 AM PDT
Extended Forecast for

3 Miles SE Rialto CA

Heat Advisory July 9, 10:00am until July 10, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 17. Southwest wind 5 to 10 km/h.

    Low: 17 °C

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 36. West wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.

    High: 36 °C

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Southwest wind 10 to 15 km/h becoming light and variable  after midnight.

    Low: 21 °C

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 38. Light south wind becoming southwest 10 to 15 km/h in the afternoon.

    High: 38 °C

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 21. Southwest wind 10 to 15 km/h becoming light west  after midnight.

    Low: 21 °C

    Clear

  • Thursday

    Thursday: Sunny, with a high near 39.

    High: 39 °C

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 20.

    Low: 20 °C

    Clear

  • Friday

    Friday: Sunny, with a high near 37.

    High: 37 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 19.

    Low: 19 °C

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 17. Southwest wind 5 to 10 km/h.
Tuesday
Sunny, with a high near 36. West wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.
Tuesday Night
Mostly clear, with a low around 21. Southwest wind 10 to 15 km/h becoming light and variable after midnight.
Wednesday
Sunny, with a high near 38. Light south wind becoming southwest 10 to 15 km/h in the afternoon.
Wednesday Night
Clear, with a low around 21. Southwest wind 10 to 15 km/h becoming light west after midnight.
Thursday
Sunny, with a high near 39.
Thursday Night
Clear, with a low around 20.
Friday
Sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Rialto CA
 34.09°N 117.34°W (Elev. 1175 m)
8:22 pm PDT Jul 7, 2025
12am PDT Jul 8, 2025-6pm PDT Jul 14, 2025
 
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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