EL CAJON, CA 92021 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


SAN DIEGO, CA
Current Weather

12:53 AM PDT AUG 2, 2025
Overcast
64°F
Feels Like: 65°F
Dewpoint: 61°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 30.11 inches
Last 72 hours

Local Area Snow Depth

California Current Weather

California MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2025 Hurricanes

EL CAJON, CA 92021
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear this evening...becoming partly cloudy. Patchy fog overnight. Lows 51 to 61. Areas of winds west to 10 mph this evening becoming light.
SATURDAY
Partly cloudy with patchy fog in the morning... Becoming sunny. Warmer. Highs 83 to 87 in the western valleys to 90 to 95 near the foothills. Light winds becoming west 10 mph in the afternoon.
SATURDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 53 to 61. Areas of winds west to 10 mph in the evening becoming light.
SUNDAY
Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 84 to 88 in the western valleys to 91 to 96 near the foothills. Light winds becoming west 10 mph in the afternoon.
SUNDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 55 to 63. Areas of winds west to 10 mph in the evening becoming light.
MONDAY
Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 84 to 88 in the western valleys to 92 to 97 near the foothills.
MONDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 56 to 63.
TUESDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 83 to 87 in the western valleys to 91 to 96 near the foothills.
TUESDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 58 to 65.
WEDNESDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 86 to 90 in the western valleys to 94 to 99 near the foothills.
WEDNESDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 60 to 68.
THURSDAY
Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 89 to 93 in the western valleys to 97 to 102 near the foothills.
THURSDAY NIGHT
Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 62 to 70.

Visible Weather Satellite
EL CAJON, CA 92021
Infrared Weather Satellite
EL CAJON, CA 92021
NEXRAD Weather Radar
EL CAJON, CA 92021

SAN DIEGO, CA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  8/ 1/2025
Saturday
2 AUG 2025
EL CAJON, CA 92021 weather forecast Day 1, 0 hours 11 PM 64° 65° Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   3 84% 59°
Low 61° EL CAJON, CA 92021 weather forecast Day 1, 3 hours 2 AM 63° 64° Mostly Cloudy NW   2 87% 59°
High 80° EL CAJON, CA 92021 weather forecast Day 1, 6 hours 5 AM 62° 63° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   1 87% 58°

Decreasing Clouds



EL CAJON, CA 92021 weather forecast Day 1, 9 hours 8 AM 64° 66° Mostly Cloudy NW   2 81% 58°
EL CAJON, CA 92021 weather forecast Day 1, 12 hours 11 AM 74° 74° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   6 59% 59°
EL CAJON, CA 92021 weather forecast Day 1, 15 hours 2 PM 79° 80° Clear W   8 50% 59°
EL CAJON, CA 92021 weather forecast Day 1, 18 hours 5 PM 76° 78° Clear 0%

0% Thunder
( 0% severe)
W   8 56% 59°
EL CAJON, CA 92021 weather forecast Day 1, 21 hours 8 PM 69° 69° Partly Cloudy WNW   5 70% 59°
Sunday
3 AUG 2025
EL CAJON, CA 92021 weather forecast Day 2, 0 hours 11 PM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   2 81% 59°
Low 63° EL CAJON, CA 92021 weather forecast Day 2, 3 hours 2 AM 64° 66° Mostly Cloudy W   2 81% 58°
High 81° EL CAJON, CA 92021 weather forecast Day 2, 6 hours 5 AM 63° 64° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   2 84% 58°

Decreasing Clouds



EL CAJON, CA 92021 weather forecast Day 2, 9 hours 8 AM 65° 65° Mostly Cloudy S   1 75% 57°
EL CAJON, CA 92021 weather forecast Day 2, 12 hours 11 AM 76° 78° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   5 54% 58°
EL CAJON, CA 92021 weather forecast Day 2, 15 hours 2 PM 80° 81° Clear W   8 49% 59°
EL CAJON, CA 92021 weather forecast Day 2, 18 hours 5 PM 77° 79° Clear 0%

0% Thunder
( 0% severe)
W   8 52% 58°
EL CAJON, CA 92021 weather forecast Day 2, 21 hours 8 PM 70° 70° Partly Cloudy WNW   5 68% 59°

SAN DIEGO, CA extended weather forecast

Monday
4 AUG 2025
Tuesday
5 AUG 2025
Wednesday
6 AUG 2025
Thursday
7 AUG 2025
Friday
8 AUG 2025
Low 63° Low 63° Low 65° Low 66° Low 66°
High 80° High 82° High 86° High 90° High 84°
EL CAJON, CA 92021 weather forecast Day 3 EL CAJON, CA 92021 weather forecast Day 4 EL CAJON, CA 92021 weather forecast Day 5 EL CAJON, CA 92021 weather forecast Day 6 EL CAJON, CA 92021 weather forecast Day 7
Partly Cloudy
1% Rain
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
1% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
El Cajon, CA
El Cajon, CA snow
El Cajon, CA radar
CA map
-or-
-or-
-or-
 
92021
92021 snow
92021 radar
 
-or-
-or-
 
 
CA
CA snow
 
 
Copyright © 2024 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions