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

EW4858 El Cajon (E4858)

Lat: 32.8005°NLon: 116.92867°WElev: 495.0ft.

NA

58°F

14°C

Humidity 95%
Wind Speed WSW 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 57°F (14°C)
Visibility NA
Last update 03 Jan 04:30 AM PST
Extended Forecast for

El Cajon CA

  • Overnight

    Overnight: A slight chance of showers. Cloudy, with a low around 53. Calm wind. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers. Mostly cloudy, with a high near 68. South wind around 5 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 53. South wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 50. South wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers. Mostly cloudy, with a high near 64. Chance of precipitation is 20%.

    High: 64 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 10%.

    Low: 46 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Overnight
A slight chance of showers. Cloudy, with a low around 53. Calm wind. Chance of precipitation is 20%.
Saturday
A slight chance of showers. Mostly cloudy, with a high near 68. South wind around 5 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 53. South wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers. Mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. South wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers. Mostly cloudy, with a high near 64. Chance of precipitation is 20%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 10%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A slight chance of showers. Partly sunny, with a high near 63.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 43.
Thursday
A slight chance of showers. Mostly sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 40.
Friday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
El Cajon CA
 32.82°N 116.93°W (Elev. 591 ft)
Last Update:
1:55 am PST Jan 3, 2026
Forecast Valid:
4am PST Jan 3, 2026-6pm PST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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