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

Hazardous Weather Conditions

Current conditions at

Riverside Municipal Airport (KRAL)

Lat: 33.95189°NLon: 117.44511°WElev: 819.0ft.

Clear

99°F

37°C

Humidity 22%
Wind Speed NE 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 02 Sep 02:00 PM PDT
Extended Forecast for

Riverside CA

Heat Advisory September 2, 02:26pm until September 2, 06:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 2, 02:26pm until September 2, 06:00pm

    NOW until 6:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 97 °F

    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 73. West wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 99 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light south in the evening.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Partly sunny, with a high near 97. Southwest wind 5 to 10 mph becoming northeast. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 73. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 99. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 72. West wind 5 to 10 mph becoming light south in the evening.
Thursday
Sunny, with a high near 96. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 92.
Friday Night
Clear, with a low around 65.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Riverside CA
 33.97°N 117.37°W (Elev. 922 ft)
Last Update:
12:38 pm PDT Sep 2, 2025
Forecast Valid:
2pm PDT Sep 2, 2025-6pm PDT Sep 8, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation