San Juan, Puerto Rico

Hourly Forecast
Updated:   2026-01-31 @ 7:10 am
 There is a regional alert
Time Temp   Conditions Precip Humidity Wind
Saturday Jan 31
8:00 AM 82° F Scattered Rain Showers   30%   74%   ESE 10 mph
9:00 AM 84° F Scattered Rain Showers   30%   72%   ESE 13 mph
10:00 AM 85° F Scattered Showers And Thunderstorms   50%   66%   ESE 14 mph
11:00 AM 86° F Scattered Showers And Thunderstorms   50%   68%   SE 15 mph
12:00 PM 86° F Scattered Showers And Thunderstorms   50%   66%   SE 15 mph
1:00 PM 85° F Chance Showers And Thunderstorms   60%   68%   SE 15 mph
2:00 PM 82° F Chance Showers And Thunderstorms   60%   74%   SE 13 mph
3:00 PM 80° F Chance Showers And Thunderstorms   60%   78%   SE 12 mph
4:00 PM 79° F Chance Showers And Thunderstorms   70%   78%   SE 10 mph
5:00 PM 78° F Chance Showers And Thunderstorms   70%   83%   SE 9 mph
6:00 PM 78° F Chance Showers And Thunderstorms   70%   84%   SE 9 mph
7:00 PM 78° F Showers And Thunderstorms   80%   83%   SE 8 mph
8:00 PM 77° F Showers And Thunderstorms   80%   87%   SSE 7 mph
9:00 PM 76° F Showers And Thunderstorms   80%   86%   SSE 7 mph
10:00 PM 76° F Chance Showers And Thunderstorms   60%   88%   SSE 7 mph
11:00 PM 75° F Chance Showers And Thunderstorms   60%   89%   SSE 6 mph
Sunday Feb 01
12:00 AM 75° F Chance Showers And Thunderstorms   60%   90%   SSE 6 mph
1:00 AM 75° F Chance Showers And Thunderstorms   70%   89%   SSE 6 mph
2:00 AM 74° F Chance Showers And Thunderstorms   70%   93%   SSE 6 mph
3:00 AM 74° F Chance Showers And Thunderstorms   70%   93%   SSE 6 mph
4:00 AM 74° F Scattered Rain Showers   30%   93%   SSE 6 mph
5:00 AM 77° F Scattered Rain Showers   30%   86%   SSE 6 mph
6:00 AM 79° F Scattered Rain Showers   30%   78%   SSE 7 mph
7:00 AM 82° F Scattered Showers And Thunderstorms   40%   75%   SSE 8 mph
8:00 AM 84° F Scattered Showers And Thunderstorms   40%   73%   SSE 10 mph
9:00 AM 85° F Scattered Showers And Thunderstorms   40%   67%   SSE 13 mph
10:00 AM 86° F Chance Showers And Thunderstorms   60%   67%   SSE 13 mph
11:00 AM 87° F Chance Showers And Thunderstorms   60%   65%   S 12 mph
12:00 PM 87° F Chance Showers And Thunderstorms   60%   63%   S 10 mph
1:00 PM 86° F Chance Showers And Thunderstorms   70%   64%   S 9 mph
2:00 PM 84° F Chance Showers And Thunderstorms   70%   67%   S 8 mph
3:00 PM 81° F Chance Showers And Thunderstorms   70%   73%   S 7 mph
4:00 PM 80° F Chance Showers And Thunderstorms   70%   78%   S 6 mph
5:00 PM 78° F Chance Showers And Thunderstorms   70%   81%   S 5 mph
6:00 PM 77° F Chance Showers And Thunderstorms   70%   83%   S 3 mph
7:00 PM 77° F Chance Showers And Thunderstorms   70%   86%   S 3 mph
8:00 PM 76° F Chance Showers And Thunderstorms   70%   88%   S 3 mph
9:00 PM 75° F Chance Showers And Thunderstorms   70%   90%   S 3 mph
10:00 PM 74° F Chance Showers And Thunderstorms   60%   92%   SSW 5 mph
11:00 PM 74° F Chance Showers And Thunderstorms   60%   94%   WSW 5 mph
Monday Feb 02
12:00 AM 73° F Chance Showers And Thunderstorms   60%   96%   W 6 mph
1:00 AM 73° F Scattered Showers And Thunderstorms   50%   97%   W 6 mph
2:00 AM 72° F Scattered Showers And Thunderstorms   50%   99%   WNW 6 mph
3:00 AM 72° F Scattered Showers And Thunderstorms   50%   100%   WNW 6 mph
4:00 AM 72° F Scattered Rain Showers   30%   99%   NW 6 mph
5:00 AM 74° F Scattered Rain Showers   30%   93%   N 5 mph
6:00 AM 76° F Scattered Rain Showers   30%   87%   N 6 mph
7:00 AM 78° F Scattered Rain Showers   30%   85%   N 8 mph
8:00 AM 80° F Scattered Rain Showers   30%   81%   N 10 mph
9:00 AM 81° F Scattered Rain Showers   30%   80%   N 14 mph
10:00 AM 82° F Chance Showers And Thunderstorms   70%   78%   N 15 mph
11:00 AM 82° F Chance Showers And Thunderstorms   70%   74%   N 15 mph
12:00 PM 82° F Chance Showers And Thunderstorms   70%   74%   N 15 mph
1:00 PM 82° F Chance Showers And Thunderstorms   70%   75%   N 15 mph
2:00 PM 80° F Chance Showers And Thunderstorms   70%   77%   N 14 mph
3:00 PM 78° F Chance Showers And Thunderstorms   70%   82%   N 14 mph
4:00 PM 77° F Chance Showers And Thunderstorms   70%   86%   N 14 mph
5:00 PM 76° F Chance Showers And Thunderstorms   70%   86%   N 15 mph
6:00 PM 75° F Chance Showers And Thunderstorms   70%   88%   N 15 mph
7:00 PM 74° F Chance Showers And Thunderstorms   70%   89%   N 16 mph
8:00 PM 74° F Chance Showers And Thunderstorms   70%   88%   N 16 mph
9:00 PM 73° F Chance Showers And Thunderstorms   70%   90%   N 16 mph
10:00 PM 73° F Chance Showers And Thunderstorms   70%   91%   N 16 mph
11:00 PM 72° F Chance Showers And Thunderstorms   70%   92%   N 17 mph
Tuesday Feb 03
12:00 AM 72° F Chance Showers And Thunderstorms   70%   93%   N 17 mph
1:00 AM 72° F Chance Showers And Thunderstorms   70%   95%   N 17 mph
2:00 AM 71° F Chance Showers And Thunderstorms   70%   93%   N 17 mph
3:00 AM 71° F Chance Showers And Thunderstorms   70%   93%   N 17 mph
4:00 AM 71° F Chance Showers And Thunderstorms   70%   93%   N 17 mph
5:00 AM 72° F Chance Showers And Thunderstorms   70%   86%   NNE 17 mph
6:00 AM 74° F Chance Showers And Thunderstorms   70%   82%   NNE 17 mph
7:00 AM 75° F Chance Showers And Thunderstorms   70%   81%   NNE 17 mph
8:00 AM 76° F Chance Showers And Thunderstorms   70%   78%   NNE 16 mph
9:00 AM 77° F Chance Showers And Thunderstorms   70%   79%   NNE 16 mph
10:00 AM 78° F Chance Showers And Thunderstorms   60%   77%   NNE 16 mph
11:00 AM 78° F Chance Showers And Thunderstorms   60%   76%   NNE 16 mph
12:00 PM 78° F Chance Showers And Thunderstorms   60%   76%   NNE 16 mph
1:00 PM 78° F Chance Showers And Thunderstorms   60%   77%   NNE 16 mph
2:00 PM 77° F Chance Showers And Thunderstorms   60%   77%   NNE 15 mph
3:00 PM 75° F Chance Showers And Thunderstorms   60%   81%   NE 15 mph
4:00 PM 75° F Chance Showers And Thunderstorms   70%   83%   NE 15 mph
5:00 PM 74° F Chance Showers And Thunderstorms   70%   85%   NE 15 mph
6:00 PM 74° F Chance Showers And Thunderstorms   70%   86%   NE 15 mph
7:00 PM 73° F Chance Showers And Thunderstorms   70%   87%   NE 15 mph
8:00 PM 73° F Chance Showers And Thunderstorms   70%   88%   NE 15 mph
9:00 PM 72° F Chance Showers And Thunderstorms   70%   89%   NE 14 mph
10:00 PM 72° F Chance Showers And Thunderstorms   70%   90%   NE 14 mph
11:00 PM 72° F Chance Showers And Thunderstorms   70%   91%   NE 14 mph
Wednesday Feb 04
12:00 AM 72° F Chance Showers And Thunderstorms   70%   91%   NE 13 mph
1:00 AM 71° F Chance Showers And Thunderstorms   70%   92%   NE 13 mph
2:00 AM 71° F Chance Showers And Thunderstorms   70%   93%   NE 13 mph
3:00 AM 71° F Chance Showers And Thunderstorms   70%   93%   ENE 12 mph
4:00 AM 71° F Chance Showers And Thunderstorms   70%   93%   ENE 12 mph
5:00 AM 73° F Chance Showers And Thunderstorms   70%   90%   ENE 12 mph
6:00 AM 75° F Chance Showers And Thunderstorms   70%   84%   ENE 12 mph
7:00 AM 77° F Chance Showers And Thunderstorms   70%   82%   ENE 13 mph
8:00 AM 79° F Chance Showers And Thunderstorms   70%   78%   ENE 13 mph
9:00 AM 80° F Chance Showers And Thunderstorms   70%   77%   ENE 14 mph
10:00 AM 81° F Chance Showers And Thunderstorms   70%   78%   ENE 14 mph
11:00 AM 81° F Chance Showers And Thunderstorms   70%   77%   ENE 14 mph
12:00 PM 81° F Chance Showers And Thunderstorms   70%   77%   ENE 14 mph
1:00 PM 81° F Chance Showers And Thunderstorms   70%   78%   ENE 14 mph
2:00 PM 79° F Chance Showers And Thunderstorms   70%   79%   E 13 mph
3:00 PM 77° F Chance Showers And Thunderstorms   70%   84%   E 10 mph
4:00 PM 76° F Chance Showers And Thunderstorms   70%   87%   E 9 mph
5:00 PM 75° F Chance Showers And Thunderstorms   70%   87%   E 8 mph
6:00 PM 75° F Chance Showers And Thunderstorms   70%   89%   E 7 mph
7:00 PM 74° F Chance Showers And Thunderstorms   70%   90%   E 7 mph
8:00 PM 74° F Chance Showers And Thunderstorms   70%   92%   E 6 mph
9:00 PM 73° F Chance Showers And Thunderstorms   70%   93%   E 6 mph
10:00 PM 73° F Chance Showers And Thunderstorms   70%   95%   E 6 mph
11:00 PM 72° F Chance Showers And Thunderstorms   70%   93%   E 6 mph
Thursday Feb 05
12:00 AM 72° F Chance Showers And Thunderstorms   70%   94%   E 7 mph
1:00 AM 72° F Chance Showers And Thunderstorms   70%   95%   E 6 mph
2:00 AM 71° F Chance Showers And Thunderstorms   70%   96%   E 6 mph
3:00 AM 71° F Chance Showers And Thunderstorms   70%   97%   ESE 5 mph
4:00 AM 71° F Scattered Showers And Thunderstorms   50%   96%   ESE 5 mph
5:00 AM 74° F Scattered Showers And Thunderstorms   50%   88%   ESE 5 mph
6:00 AM 77° F Scattered Showers And Thunderstorms   50%   80%   ESE 5 mph
7:00 AM 79° F Scattered Showers And Thunderstorms   50%   76%   ESE 6 mph
8:00 AM 82° F Scattered Showers And Thunderstorms   50%   71%   ESE 7 mph
9:00 AM 83° F Scattered Showers And Thunderstorms   50%   69%   ESE 8 mph
10:00 AM 84° F Scattered Showers And Thunderstorms   50%   66%   E 9 mph
11:00 AM 85° F Scattered Showers And Thunderstorms   50%   65%   E 10 mph
12:00 PM 85° F Scattered Showers And Thunderstorms   50%   65%   E 10 mph
1:00 PM 84° F Scattered Showers And Thunderstorms   50%   66%   E 10 mph
2:00 PM 82° F Scattered Showers And Thunderstorms   50%   69%   ESE 10 mph
3:00 PM 79° F Scattered Showers And Thunderstorms   50%   76%   ESE 9 mph
4:00 PM 78° F Scattered Rain Showers   40%   80%   SE 8 mph
5:00 PM 76° F Scattered Rain Showers   40%   84%   SE 8 mph
6:00 PM 75° F Scattered Rain Showers   40%   86%   SE 7 mph
7:00 PM 75° F Scattered Rain Showers   40%   88%   SE 6 mph
8:00 PM 74° F Scattered Rain Showers   40%   88%   SSE 6 mph
9:00 PM 73° F Scattered Rain Showers   40%   90%   SSE 6 mph
10:00 PM 72° F Scattered Rain Showers   40%   92%   SSE 5 mph
11:00 PM 72° F Scattered Rain Showers   40%   91%   SSE 5 mph
Friday Feb 06
12:00 AM 71° F Scattered Rain Showers   40%   92%   SSE 5 mph
1:00 AM 71° F Scattered Rain Showers   40%   94%   SSE 5 mph
2:00 AM 70° F Scattered Rain Showers   40%   96%   SSE 5 mph
3:00 AM 70° F Scattered Rain Showers   40%   97%   S 5 mph
4:00 AM 70° F Scattered Showers And Thunderstorms   50%   96%   S 5 mph
5:00 AM 73° F Scattered Showers And Thunderstorms   50%   87%   S 5 mph
6:00 AM 76° F Scattered Showers And Thunderstorms   50%   79%   S 6 mph
7:00 AM 79° F Scattered Showers And Thunderstorms   50%   74%   SSE 7 mph
8:00 AM 81° F Scattered Showers And Thunderstorms   50%   69%   SSE 8 mph
9:00 AM 83° F Scattered Showers And Thunderstorms   50%   67%   SE 10 mph
10:00 AM 84° F Scattered Showers And Thunderstorms   50%   64%   ESE 12 mph
11:00 AM 85° F Scattered Showers And Thunderstorms   50%   63%   E 13 mph
12:00 PM 85° F Scattered Showers And Thunderstorms   50%   63%   E 14 mph
1:00 PM 84° F Scattered Showers And Thunderstorms   50%   64%   E 13 mph
2:00 PM 82° F Scattered Showers And Thunderstorms   50%   69%   ESE 12 mph
3:00 PM 79° F Scattered Showers And Thunderstorms   50%   76%   SE 10 mph
4:00 PM 78° F Isolated Rain Showers   20%   80%   SSE 8 mph
5:00 PM 76° F Isolated Rain Showers   20%   84%   S 6 mph
6:00 PM 75° F Isolated Rain Showers   20%   86%   S 5 mph
7:00 PM 75° F Isolated Rain Showers   20%   88%   S 5 mph