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

El Rio - Rio Mesa (ER)

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

NA

68°F

20°C

Humidity 88%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 64°F (18°C)
Visibility NA
Last update 11 Aug 10:00 PM PDT
Extended Forecast for

4 Miles ENE El Rio CA

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Increasing clouds, with a low around 61. South southwest wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 75. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 59. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 59 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 57. Southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 57 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Increasing clouds, with a low around 61. South southwest wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 75. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Increasing clouds, with a low around 59. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 57. Southwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 59.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE El Rio CA
 34.27°N 119.1°W (Elev. 276 ft)
Last Update:
9:12 pm PDT Aug 11, 2026
Forecast Valid:
10pm PDT Aug 11, 2026-6pm PDT Aug 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation