Current conditions at

EW4858 El Cajon (E4858)

Lat: 32.8005°NLon: 116.92867°WElev: 507.28ft.

NA

84°F

29°C

Humidity 65%
Wind Speed W 0 MPH
Barometer 29.71 in (1006.1 mb)
Dewpoint 71°F (22°C)
Visibility NA
Heat Index89°F (32°C)
Last update 26 Aug 09:00 PM PDT
Extended Forecast for

2 Miles NNE El Cajon CA

Extreme Heat Warning August 26, 09:23pm until August 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 26, 09:23pm until August 28, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Tonight

    Low: 72 °F

    Patchy Fog

  • Thursday

    Thursday: Mostly sunny, with a high near 101. Heat index values as high as 105. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 101 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 72. West wind around 5 mph becoming calm.

    Low: 72 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 101. Heat index values as high as 105. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 101 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 72. West wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 99.

    High: 99 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 72. Calm wind.
Thursday
Mostly sunny, with a high near 101. Heat index values as high as 105. Light west wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 72. West wind around 5 mph becoming calm.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 101. Heat index values as high as 105. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 72. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 99.
Saturday Night
Clear, with a low around 67.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 65.
Monday
A slight chance of showers after 11am. Mostly sunny, with a high near 88.
Monday Night
A slight chance of showers. Mostly clear, with a low around 65.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE El Cajon CA
 32.84°N 116.93°W (Elev. 600 ft)
11:36 am PDT Aug 26, 2026
9pm PDT Aug 26, 2026-6pm PDT Sep 2, 2026
 
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