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

Fontana-Arrow Highway (CQ057)

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

NA

62°F

17°C

Humidity 87%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 19 Jun 08:00 AM PDT
Extended Forecast for

2 Miles W Fontana CA

  • Juneteenth

    Juneteenth: Mostly cloudy early, then gradual clearing, with a high near 81. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

    High: 80 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 82 °F

    Sunny

  • Sunday Night

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

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Juneteenth
Mostly cloudy early, then gradual clearing, with a high near 81. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 57. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 20 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 80. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 57. Southwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 82. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Clear, with a low around 64.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Fontana CA
 34.09°N 117.48°W (Elev. 1201 ft)
Last Update:
12:04 am PDT Jun 19, 2026
Forecast Valid:
9am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
Forecast Discussion
 
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Additional Resources

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