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

55°F

13°C

Humidity 87%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 21 Jan 12:00 AM PST
Extended Forecast for

4 Miles ENE El Rio CA

  • Overnight

    Overnight: Patchy dense fog. Otherwise, cloudy, with a low around 58. Northeast wind around 10 mph.

    Low: 58 °F

    Patchy Dense
    Fog

  • Wednesday

    Wednesday: Patchy dense fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the morning.

    High: 65 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 57. North northeast wind around 5 mph becoming calm.

    Low: 57 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain. Partly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.

    High: 64 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 48.

    Low: 48 °F

    Patchy Fog

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, cloudy, with a low around 58. Northeast wind around 10 mph.
Wednesday
Patchy dense fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 57. North northeast wind around 5 mph becoming calm.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 51. Calm wind.
Friday
Mostly sunny, with a high near 63.
Friday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Clear, with a low around 47.
Sunday
Sunny, with a high near 69.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 68.
Monday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 49.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 70.
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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:
8:17 pm PST Jan 20, 2026
Forecast Valid:
12am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation