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

Hazardous Weather Conditions

Current conditions at

DEVORE (DVOC1)

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

NA

70°F

21°C

Humidity 50%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 09 Jul 01:10 AM PDT
Extended Forecast for

Rialto CA

Heat Advisory July 9, 01:21am until July 10, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 9, 01:21am until July 10, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Overnight

    Low: 66 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 66. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 66 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 96. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 95.

    High: 95 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 94.

    High: 94 °F

    Partly Sunny

Detailed Forecast

Overnight
Clear, with a low around 66. Calm wind.
Thursday
Sunny, with a high near 98. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Clear, with a low around 66. West wind 5 to 10 mph becoming light and variable in the evening.
Friday
Sunny, with a high near 96. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 65. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 95.
Saturday Night
Mostly cloudy, with a low around 66.
Sunday
Partly sunny, with a high near 94.
Sunday Night
Partly cloudy, with a low around 67.
Monday
A slight chance of showers before 11am. Mostly sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny, with a high near 99.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 101.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rialto CA
 34.13°N 117.4°W (Elev. 1453 ft)
Last Update:
12:06 am PDT Jul 9, 2026
Forecast Valid:
1am PDT Jul 9, 2026-6pm PDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation