Current conditions at

EW4858 El Cajon (E4858)

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

NA

80°F

27°C

Humidity 52%
Wind Speed ENE 2 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 61°F (16°C)
Visibility NA
Heat Index81°F (27°C)
Last update 04 Aug 05:15 PM PDT
Extended Forecast for

El Cajon CA

Heat Advisory August 6, 10:00am until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Tonight

    Tonight: Widespread haze before 8pm. Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm  after midnight.

    Low: 63 °F

    Haze then
    Patchy Fog

  • Tuesday

    Tuesday: Widespread haze after 11am. Mostly sunny, with a high near 89. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 89 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze before 11pm. Mostly clear, with a low around 66. West wind around 5 mph becoming calm  in the evening.

    Low: 66 °F

    Haze then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 92. Light northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. West wind around 5 mph becoming calm  in the evening.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 69.

    Low: 69 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 92.

    High: 92 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 67.

    Low: 67 °F

    Patchy Fog

Detailed Forecast

Tonight
Widespread haze before 8pm. Patchy fog after 2am. Otherwise, partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm after midnight.
Tuesday
Widespread haze after 11am. Mostly sunny, with a high near 89. Light southwest wind becoming west 5 to 10 mph in the morning.
Tuesday Night
Widespread haze before 11pm. Mostly clear, with a low around 66. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 92. Light northwest wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 68. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 94.
Thursday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 69.
Friday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 92.
Friday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67.
Saturday
Patchy fog before 11am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 90.
Saturday Night
Patchy fog. Otherwise, increasing clouds, with a low around 67.
Sunday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 90.
Sunday Night
Patchy fog. Otherwise, increasing clouds, with a low around 67.
Monday
Patchy fog. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 89.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
El Cajon CA
 32.79°N 116.95°W (Elev. 505 ft)
1:03 pm PDT Aug 4, 2025
5pm PDT Aug 4, 2025-6pm PDT Aug 11, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database