Hot temperatures and critical fire weather conditions for portions of California

Critical fire weather conditions will be prevalent across parts of southern California this weekend. Any fires that start in this area could quickly grow out of control; Red Flag Warnings are in effect. Unseasonably hot temperatures will contribute to this fire danger, and Heat Advisories are also in effect for portions of California. Read More >

Current conditions at

Ontario, Ontario Municipal Airport (KONO)

Lat: 44.01944°NLon: 117.00972°WElev: 2188ft.

Fair

41°F

5°C

Humidity 75%
Wind Speed calm
Barometer 30.46 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 25 Sep 8:20 am MDT
Extended Forecast for

3 Miles S Ontario Municipal OR

  • Today

    Today: Sunny, with a high near 77. Light and variable wind.

    Sunny

    High: 77 °F

  • Tonight

    Tonight: Clear, with a low around 47. Calm wind.

    Clear

    Low: 47 °F

  • Monday

    Monday: Sunny, with a high near 81. Calm wind becoming east southeast around 5 mph in the afternoon.

    Sunny

    High: 81 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 50. Light northeast wind.

    Clear

    Low: 50 °F

  • Tuesday

    Tuesday: Sunny, with a high near 82. East wind 3 to 5 mph.

    Sunny

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 51.

    Clear

    Low: 51 °F

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 53.

    Mostly Clear

    Low: 53 °F

  • Thursday

    Thursday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

Detailed Forecast

Today
Sunny, with a high near 77. Light and variable wind.
Tonight
Clear, with a low around 47. Calm wind.
Monday
Sunny, with a high near 81. Calm wind becoming east southeast around 5 mph in the afternoon.
Monday Night
Clear, with a low around 50. Light northeast wind.
Tuesday
Sunny, with a high near 82. East wind 3 to 5 mph.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
3 Miles S Ontario Municipal OR
 43.98°N 117.02°W (Elev. 2224 ft)
3:49 am MDT Sep 25, 2016
8am MDT Sep 25, 2016-6pm MDT Oct 1, 2016
 
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Additional Resources

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Hourly Weather Forecast

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