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

Hazardous Weather Conditions

Current conditions at

Fontana-Arrow Highway (CQ057)

Lat: 34.10056°NLon: 117.49222°WElev: 1191.0ft.

NA

66°F

19°C

Humidity 21%
Wind Speed NNE 14 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 03 Apr 09:00 AM PDT
Extended Forecast for

3 Miles SW Fontana CA

Wind Advisory April 3, 11:56am until April 4, 01:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory April 3, 11:56am until April 4, 01:00pm

    NOW until 1:00pm Sat

    Wind Advisory

  • Today

    High: 80 °F

    Areas Blowing
    Dust and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 58. North wind around 20 mph, with gusts as high as 35 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 86. North wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 86 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Light south wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 83.

    High: 83 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

Detailed Forecast

Today
Areas of blowing dust. Sunny, with a high near 80. Windy, with a north wind 25 to 30 mph, with gusts as high as 50 mph.
Tonight
Partly cloudy, with a low around 58. North wind around 20 mph, with gusts as high as 35 mph.
Saturday
Mostly sunny, with a high near 86. North wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 56. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 86. Light south wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Partly sunny, then gradually becoming sunny, with a high near 83.
Monday Night
Clear, with a low around 55.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Increasing clouds, with a low around 56.
Thursday
A chance of showers. Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Fontana CA
 34.07°N 117.5°W (Elev. 1040 ft)
Last Update:
11:30 am PDT Apr 3, 2026
Forecast Valid:
11am PDT Apr 3, 2026-6pm PDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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