14 days forecast San Jose
See the weather for the coming 14 days in San Jose.
Sunday, December 7 
75%
25° / 30°
2
75%Some thunderstorms, also sun
Total precipitation 2.7 mm
Precipitation chance 75%
UV index 9
Monday, December 8 
65%
25° / 31°
2
65%Sun, but also an occasional shower
Total precipitation 4.7 mm
Precipitation chance 85%
UV index 7
Tuesday, December 9 
85%
25° / 32°
2
85%Sun and chance of a shower
Total precipitation 1.7 mm
Precipitation chance 60%
UV index 8
Wednesday, December 10 80%
25° / 31°
2
80%Sun, but also an occasional shower
Total precipitation 4 mm
Precipitation chance 85%
UV index 8
Thursday, December 11 70%
25° / 30°
1
70%Sun, but also an occasional shower
Total precipitation 5.8 mm
Precipitation chance 90%
UV index 7
Friday, December 12 70%
25° / 30°
2
70%Sun, but also an occasional shower
Total precipitation 6 mm
Precipitation chance 90%
UV index 7
Saturday, December 13 70%
25° / 30°
2
70%Sun, but also an occasional shower
Total precipitation 6.5 mm
Precipitation chance 90%
UV index 7
Sunday, December 14 65%
25° / 30°
2
65%Sun, but also an occasional shower
Total precipitation 7.8 mm
Precipitation chance 95%
UV index 6
Monday, December 15 55%
25° / 30°
2
55%Sun, but also an occasional shower
Total precipitation 8.6 mm
Precipitation chance 95%
UV index 6
Tuesday, December 16 
45%
25° / 29°
2
45%Heavy showers possible
Total precipitation 13.9 mm
Precipitation chance 95%
UV index 6
Wednesday, December 17 40%
25° / 29°
2
40%Heavy showers possible
Total precipitation 14 mm
Precipitation chance 95%
UV index 4
Thursday, December 18 50%
25° / 29°
2
50%Sun, but also an occasional shower
Total precipitation 10 mm
Precipitation chance 95%
UV index 5
Friday, December 19 55%
25° / 29°
2
55%Heavy showers possible
Total precipitation 12 mm
Precipitation chance 95%
UV index 6
Saturday, December 20 50%
25° / 29°
2
50%Heavy showers possible
Total precipitation 10.3 mm
Precipitation chance 95%
UV index 5
Sunday, December 21 55%
25° / 30°
2
55%Sun, but also an occasional shower
Total precipitation 7.6 mm
Precipitation chance 95%
UV index 6