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

57°F

14°C

Humidity 20%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 11 Jan 06:00 AM PST
Extended Forecast for

Fontana CA

Wind Advisory January 11, 07:32am until January 12, 02:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory January 11, 07:32am until January 12, 02:00pm

    NOW until 2:00pm Mon

    Wind Advisory

  • Today

    High: 69 °F

    Areas Blowing
    Dust and
    Windy

  • Tonight

    Tonight: Areas of blowing dust before 10pm. Mostly clear, with a low around 54. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.

    Low: 54 °F

    Windy. Areas
    Blowing Dust
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 71. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 71 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Clear, with a low around 55. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.

    Low: 55 °F

    Clear and
    Windy

  • Tuesday

    Tuesday: Sunny, with a high near 75. Windy, with a north wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 75 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55. Breezy.

    Low: 55 °F

    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Today
Areas of blowing dust. Sunny, with a high near 69. Windy, with a north wind around 30 mph, with gusts as high as 45 mph.
Tonight
Areas of blowing dust before 10pm. Mostly clear, with a low around 54. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.
Monday
Sunny, with a high near 71. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.
Monday Night
Clear, with a low around 55. Windy, with a north wind 25 to 30 mph, with gusts as high as 45 mph.
Tuesday
Sunny, with a high near 75. Windy, with a north wind 25 to 30 mph, with gusts as high as 40 mph.
Tuesday Night
Clear, with a low around 55. Breezy.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 52.
Saturday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fontana CA
 34.12°N 117.46°W (Elev. 1381 ft)
Last Update:
1:43 am PST Jan 11, 2026
Forecast Valid:
7am PST Jan 11, 2026-6pm PST Jan 17, 2026
 
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