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

73°F

23°C

Humidity 53%
Wind Speed ESE 3 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 21 Aug 07:25 AM PDT
Extended Forecast for

Riverside CA

Heat Advisory August 21, 07:56am until August 23, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 21, 07:56am until August 23, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Today

    High: 103 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 75. West wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 103. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 103 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 76. West wind 5 to 10 mph becoming light in the evening.

    Low: 76 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 102. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 102 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. Chance of precipitation is 20%.

    High: 100 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 103. Light and variable wind becoming west 10 to 15 mph in the afternoon.
Tonight
Mostly clear, with a low around 75. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 103. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 76. West wind 5 to 10 mph becoming light in the evening.
Saturday
Mostly sunny, with a high near 102. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 74.
Sunday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 73.
Monday
Mostly sunny, with a high near 97.
Monday Night
A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 71.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
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:
2:09 am PDT Aug 21, 2025
Forecast Valid:
7am PDT Aug 21, 2025-6pm PDT Aug 27, 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