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

DEVORE (DVOC1)

Lat: 34.18214°NLon: 117.38511°WElev: 1605.0ft.

NA

85°F

29°C

Humidity 16%
Wind Speed NE 6 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Heat Index82°F (28°C)
Last update 18 Oct 04:10 PM PDT
Extended Forecast for

Rialto CA

  • Tonight

    Tonight: Clear, with a low around 61. West wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm after midnight.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 11am. Partly sunny, with a high near 73. Chance of precipitation is 40%.

    High: 73 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.

    Low: 56 °F

    Showers

  • Thursday

    Thursday: Showers. Mostly cloudy, with a high near 67.

    High: 67 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 11pm. Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 61. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 84. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Clear, with a low around 61. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 82. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60. Southwest wind around 5 mph becoming calm after midnight.
Wednesday
A chance of rain after 11am. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80%.
Thursday
Showers. Mostly cloudy, with a high near 67.
Thursday Night
A chance of showers before 11pm. Partly cloudy, with a low around 52.
Friday
Sunny, with a high near 69.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rialto CA
 34.13°N 117.38°W (Elev. 1411 ft)
Last Update:
1:11 pm PDT Oct 18, 2026
Forecast Valid:
4pm PDT Oct 18, 2026-6pm PDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation