14 days forecast San Juan
See the weather for the coming 14 days in San Juan.
Saturday, June 6 
5%
25° / 29°
3
5%Cloudy and a chance of thunderstorms
Total precipitation 19.4 mm
Precipitation chance 100%
UV index 9
Sunday, June 7 
10%
26° / 30°
3
10%Cloudy and a chance of a thunderstorm
Total precipitation 9.9 mm
Precipitation chance 95%
UV index 6
Monday, June 8 
35%
26° / 31°
3
35%Thunderstorms, sometimes sun
Total precipitation 16 mm
Precipitation chance 100%
UV index 10
Tuesday, June 9 
80%
27° / 31°
3
80%Heavy showers possible
Total precipitation 13 mm
Precipitation chance 95%
UV index 12
Wednesday, June 10 65%
27° / 31°
3
65%Heavy showers possible
Total precipitation 17.7 mm
Precipitation chance 100%
UV index 10
Thursday, June 11 50%
27° / 31°
3
50%Heavy showers possible
Total precipitation 14.8 mm
Precipitation chance 100%
UV index 9
Friday, June 12 45%
26° / 31°
3
45%Heavy showers possible
Total precipitation 15 mm
Precipitation chance 100%
UV index 8
Saturday, June 13 35%
26° / 31°
3
35%Heavy showers possible
Total precipitation 21.4 mm
Precipitation chance 100%
UV index 8
Sunday, June 14 35%
26° / 31°
3
35%Heavy showers possible
Total precipitation 19.6 mm
Precipitation chance 100%
UV index 7
Monday, June 15 40%
26° / 31°
3
40%Heavy showers possible
Total precipitation 18.4 mm
Precipitation chance 100%
UV index 7
Tuesday, June 16 50%
26° / 32°
3
50%Heavy showers possible
Total precipitation 17.3 mm
Precipitation chance 100%
UV index 8
Wednesday, June 17 60%
26° / 32°
3
60%Heavy showers possible
Total precipitation 10.3 mm
Precipitation chance 95%
UV index 8
Thursday, June 18 70%
26° / 32°
3
70%Heavy showers possible
Total precipitation 14.7 mm
Precipitation chance 100%
UV index 9
Friday, June 19 70%
26° / 32°
3
70%Heavy showers possible
Total precipitation 13.5 mm
Precipitation chance 95%
UV index 9