El Cajon Weather
22°
Clear sky
El Cajon, California, United States
Feels like 20° · Local time 18:45
Hour by hour
No rain expected in the next 24 hours.
Now
23°
💧0%
7 PM
22°
💧0%
8 PM
21°
💧0%
9 PM
20°
💧0%
10 PM
19°
💧0%
11 PM
19°
💧0%
12 AM
18°
💧0%
1 AM
18°
💧0%
2 AM
18°
💧0%
3 AM
17°
💧0%
4 AM
17°
💧0%
5 AM
17°
💧0%
6 AM
17°
💧0%
7 AM
18°
💧0%
8 AM
21°
💧0%
9 AM
26°
💧0%
10 AM
29°
💧0%
11 AM
30°
💧0%
12 PM
31°
💧0%
1 PM
32°
💧0%
2 PM
30°
💧0%
3 PM
28°
💧0%
4 PM
26°
💧0%
5 PM
23°
💧0%
Rain radar
Loading radar…
El Cajon 16-day weather forecast
Today
Clear sky · 💧0%
13°31°
Monday, Nov 9
Clear sky · 💧0%
17°32°
Tuesday, Nov 10
Overcast · 💧0%
17°31°
Wednesday, Nov 11
Clear sky · 💧0%
22°30°
Thursday, Nov 12
Clear sky · 💧7%
21°28°
Friday, Nov 13
Overcast · 💧19%
21°27°
Saturday, Nov 14
Light showers · 💧19%
18°22°
Sunday, Nov 15
Light drizzle · 💧47%
17°20°
Monday, Nov 16
Overcast · 💧47%
16°22°
Tuesday, Nov 17
Overcast · 💧33%
17°23°
Wednesday, Nov 18
Overcast · 💧20%
18°24°
Thursday, Nov 19
Overcast · 💧20%
18°23°
Friday, Nov 20
Showers · 💧19%
17°19°
Saturday, Nov 21
Dense drizzle · 💧29%
16°20°
Sunday, Nov 22
Drizzle · 💧28%
16°19°
Monday, Nov 23
Overcast · 💧29%
15°19°
Today's details
- Feels like
- 20°
- Humidity
- 31%
- Dew point
- 4°
- Wind
- 6 km/h W
- Gusts
- 7 km/h
- Pressure
- 1014 hPa · steady
- UV index now
- 0 · max 5
- Visibility
- 59 km
- Sunrise / sunset
- 06:11 / 16:51
- Moon
- New Moon · 2% lit
Hour-by-hour detail — next 48 hours
| Time | Temp | Rain | Amount | Humidity | Wind | |
|---|---|---|---|---|---|---|
| Now | 23° | 0% | 0.0 mm | 32% | 5 km/h | |
| 7 PM | 22° | 0% | 0.0 mm | 31% | 7 km/h | |
| 8 PM | 21° | 0% | 0.0 mm | 34% | 5 km/h | |
| 9 PM | 20° | 0% | 0.0 mm | 36% | 4 km/h | |
| 10 PM | 19° | 0% | 0.0 mm | 36% | 1 km/h | |
| 11 PM | 19° | 0% | 0.0 mm | 37% | 1 km/h | |
| 12 AM 11-09 | 18° | 0% | 0.0 mm | 36% | 1 km/h | |
| 1 AM 11-09 | 18° | 0% | 0.0 mm | 36% | 2 km/h | |
| 2 AM 11-09 | 18° | 0% | 0.0 mm | 35% | 5 km/h | |
| 3 AM 11-09 | 17° | 0% | 0.0 mm | 38% | 2 km/h | |
| 4 AM 11-09 | 17° | 0% | 0.0 mm | 37% | 3 km/h | |
| 5 AM 11-09 | 17° | 0% | 0.0 mm | 36% | 6 km/h | |
| 6 AM 11-09 | 17° | 0% | 0.0 mm | 34% | 6 km/h | |
| 7 AM 11-09 | 18° | 0% | 0.0 mm | 31% | 6 km/h | |
| 8 AM 11-09 | 21° | 0% | 0.0 mm | 29% | 3 km/h | |
| 9 AM 11-09 | 26° | 0% | 0.0 mm | 27% | 2 km/h | |
| 10 AM 11-09 | 29° | 0% | 0.0 mm | 21% | 3 km/h | |
| 11 AM 11-09 | 30° | 0% | 0.0 mm | 20% | 4 km/h | |
| 12 PM 11-09 | 31° | 0% | 0.0 mm | 19% | 3 km/h | |
| 1 PM 11-09 | 32° | 0% | 0.0 mm | 18% | 5 km/h | |
| 2 PM 11-09 | 30° | 0% | 0.0 mm | 25% | 17 km/h | |
| 3 PM 11-09 | 28° | 0% | 0.0 mm | 34% | 14 km/h | |
| 4 PM 11-09 | 26° | 0% | 0.0 mm | 40% | 11 km/h | |
| 5 PM 11-09 | 23° | 0% | 0.0 mm | 49% | 7 km/h | |
| 6 PM 11-09 | 21° | 0% | 0.0 mm | 59% | 6 km/h | |
| 7 PM 11-09 | 20° | 0% | 0.0 mm | 64% | 5 km/h | |
| 8 PM 11-09 | 19° | 0% | 0.0 mm | 63% | 2 km/h | |
| 9 PM 11-09 | 19° | 0% | 0.0 mm | 61% | 1 km/h | |
| 10 PM 11-09 | 18° | 0% | 0.0 mm | 59% | 1 km/h | |
| 11 PM 11-09 | 18° | 0% | 0.0 mm | 54% | 2 km/h | |
| 12 AM 11-10 | 18° | 0% | 0.0 mm | 49% | 2 km/h | |
| 1 AM 11-10 | 17° | 0% | 0.0 mm | 48% | 1 km/h | |
| 2 AM 11-10 | 17° | 0% | 0.0 mm | 46% | 1 km/h | |
| 3 AM 11-10 | 17° | 0% | 0.0 mm | 40% | 1 km/h | |
| 4 AM 11-10 | 17° | 0% | 0.0 mm | 37% | 2 km/h | |
| 5 AM 11-10 | 17° | 0% | 0.0 mm | 34% | 2 km/h | |
| 6 AM 11-10 | 17° | 0% | 0.0 mm | 33% | 1 km/h | |
| 7 AM 11-10 | 17° | 0% | 0.0 mm | 31% | 1 km/h | |
| 8 AM 11-10 | 20° | 0% | 0.0 mm | 31% | 3 km/h | |
| 9 AM 11-10 | 24° | 0% | 0.0 mm | 28% | 2 km/h | |
| 10 AM 11-10 | 28° | 0% | 0.0 mm | 21% | 4 km/h | |
| 11 AM 11-10 | 29° | 0% | 0.0 mm | 20% | 5 km/h | |
| 12 PM 11-10 | 30° | 0% | 0.0 mm | 19% | 5 km/h | |
| 1 PM 11-10 | 31° | 0% | 0.0 mm | 19% | 6 km/h | |
| 2 PM 11-10 | 30° | 0% | 0.0 mm | 22% | 12 km/h | |
| 3 PM 11-10 | 29° | 0% | 0.0 mm | 27% | 13 km/h | |
| 4 PM 11-10 | 27° | 0% | 0.0 mm | 29% | 11 km/h | |
| 5 PM 11-10 | 27° | 0% | 0.0 mm | 28% | 6 km/h |
Air quality in El Cajon
45
US AQI — Good
PM2.5 5.0 µg/m³ · PM10 6.2 µg/m³ · O₃ 56 µg/m³
Ocean & waves
- Wave height
- 0.8 m
- Wave period
- 12 s
- Wave direction
- W
Frequently asked questions
What is the weather in El Cajon today?
Clear sky, currently 22° (feels like 20°), with a high of 31° and a low of 13°. No rain expected in the next 24 hours.
What is the air quality in El Cajon?
The air quality in El Cajon is good (US AQI 45). PM2.5 is 5.0 µg/m³ and PM10 is 6.2 µg/m³.