Wind
3 mph
WNW
Local Forecast
El Cajon, CA Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for El Cajon, CA.
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Hour-by-Hour Current Observation
Wednesday 1:20 AM PDTWednesday 1:20 AM
°F
°C
66°F
Clear
- 84° / 62° High / Low
- 66° Feels Like
- 0% Chance of Rain
UV Index
0
None
Humidity
83%
Dew 60°F
Sun
5:40 AM · 7:59 PM
Rise · Set
Source: SAN DIEGO (KSAN). Slider scrubs the next 12 hours.
5-Day Outlook
Through Sunday
Today
84° 62°
Fog
Overnight: Forecast Missing
Detailed forecast
Today
Patchy fog before 11am. Mostly sunny, with a high near 83. West wind 0 to 10 mph.
Night
Partly cloudy, with a low around 62. West wind 0 to 5 mph.
Thursday
82° 59°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Thursday
Mostly sunny, with a high near 82. West wind 0 to 10 mph.
Night
Partly cloudy, with a low around 58. Southwest wind 0 to 10 mph.
Friday
80° 59°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Friday
Sunny, with a high near 80.
Night
Partly cloudy, with a low around 59.
Saturday
75° 60°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Saturday
Mostly sunny, with a high near 75.
Night
Mostly cloudy, with a low around 60.
Sunday
75° 57°
Forecast Missing
Overnight: Forecast Missing
Detailed forecast
Sunday
Mostly sunny, with a high near 74.
Night
Partly cloudy, with a low around 57.
El Cajon, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near El Cajon, CA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.