14 days forecast El Cajon
See the weather for the coming 14 days in El Cajon.
Monday, January 12 
90%
8° / 24°
2
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 3
Tuesday, January 13 90%
9° / 25°
2
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 3
Wednesday, January 14 90%
10° / 27°
2
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 3
Thursday, January 15 90%
12° / 25°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 3
Friday, January 16 90%
12° / 24°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 0%
UV index 3
Saturday, January 17 90%
11° / 24°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 5%
UV index 3
Sunday, January 18 90%
11° / 23°
3
90%Radiant sunny weather
Total precipitation 0 mm
Precipitation chance 5%
UV index 3
Monday, January 19 
70%
11° / 23°
3
70%Lots of sun, also cirrus clouds
Total precipitation 0.1 mm
Precipitation chance 0%
UV index 2
Tuesday, January 20 75%
11° / 22°
3
75%Lots of sun, also cirrus clouds
Total precipitation 0.1 mm
Precipitation chance 0%
UV index 3
Wednesday, January 21 80%
10° / 20°
3
80%Lots of sun, also cirrus clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 2
Thursday, January 22 
70%
9° / 20°
3
70%Sun and chance of a shower
Total precipitation 1.3 mm
Precipitation chance 45%
UV index 2
Friday, January 23 
80%
9° / 20°
3
80%Sun, but also an occasional shower
Total precipitation 4 mm
Precipitation chance 85%
UV index 3
Saturday, January 24 80%
9° / 21°
3
80%Lots of sun, also cirrus clouds
Total precipitation 0.4 mm
Precipitation chance 10%
UV index 3
Sunday, January 25 80%
9° / 21°
3
80%Lots of sun, also cirrus clouds
Total precipitation 0.9 mm
Precipitation chance 30%
UV index 3
Monday, January 26 90%
9° / 21°
3
90%Sun and chance of a shower
Total precipitation 1.4 mm
Precipitation chance 45%
UV index 3