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

Hazardous Weather Conditions

Current conditions at

El Rio - Rio Mesa (ER)

Lat: 34.25238°NLon: 119.14318°WElev: 131.0ft.

NA

88°F

31°C

Humidity 46%
Wind Speed WSW 7 MPH
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Heat Index90°F (32°C)
Last update 26 Aug 06:00 PM PDT
Extended Forecast for

El Rio CA

Extreme Heat Warning August 26, 06:35pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 26, 06:35pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers. Mostly cloudy, with a high near 88. North wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 88 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 69. West southwest wind 5 to 10 mph becoming north after midnight.

    Low: 69 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 88. North northwest wind 5 to 10 mph becoming west southwest in the morning.

    High: 88 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 68. West southwest wind 5 to 10 mph becoming northwest in the evening.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 68. West southwest wind 5 to 10 mph becoming north northeast in the evening.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 88. North wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 69. West southwest wind 5 to 10 mph becoming north after midnight.
Friday
Partly sunny, with a high near 88. North northwest wind 5 to 10 mph becoming west southwest in the morning.
Friday Night
Partly cloudy, with a low around 68. West southwest wind 5 to 10 mph becoming northwest in the evening.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 62.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 75.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 58.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 76.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 61.
Wednesday
A slight chance of showers. Partly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
El Rio CA
 34.24°N 119.14°W (Elev. 95 ft)
Last Update:
11:26 am PDT Aug 26, 2026
Forecast Valid:
6pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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