San Juan, Puerto Rico

Hourly Forecast
Updated:   2025-12-05 @ 7:12 pm

Time Temp   Conditions Precip Humidity Wind

Friday Dec 05

11:00 PM 75° F Clear   0%   82%   E 12 mph

Saturday Dec 06

12:00 AM 75° F Clear   0%   82%   E 13 mph

1:00 AM 75° F Scattered Rain Showers   30%   83%   E 12 mph

2:00 AM 74° F Scattered Rain Showers   30%   86%   E 10 mph

3:00 AM 74° F Scattered Rain Showers   30%   88%   E 9 mph

4:00 AM 74° F Sunny   0%   88%   E 8 mph

5:00 AM 77° F Sunny   0%   81%   E 8 mph

6:00 AM 80° F Sunny   0%   74%   E 8 mph

7:00 AM 82° F Sunny   1%   68%   E 10 mph

8:00 AM 85° F Sunny   1%   64%   E 13 mph

9:00 AM 87° F Sunny   1%   62%   E 14 mph

10:00 AM 88° F Sunny   1%   61%   E 14 mph

11:00 AM 88° F Sunny   1%   61%   E 13 mph

12:00 PM 88° F Sunny   1%   62%   E 12 mph

1:00 PM 86° F Sunny   0%   65%   E 12 mph

2:00 PM 83° F Sunny   0%   71%   E 12 mph

3:00 PM 81° F Sunny   0%   74%   E 10 mph

4:00 PM 80° F Mostly Clear   2%   77%   E 10 mph

5:00 PM 79° F Mostly Clear   2%   80%   E 10 mph

6:00 PM 78° F Mostly Clear   2%   82%   E 10 mph

7:00 PM 78° F Scattered Rain Showers   30%   83%   E 9 mph

8:00 PM 77° F Scattered Rain Showers   30%   85%   E 9 mph

9:00 PM 77° F Scattered Rain Showers   30%   86%   E 8 mph

10:00 PM 76° F Isolated Rain Showers   20%   86%   E 8 mph

11:00 PM 76° F Isolated Rain Showers   20%   86%   E 7 mph

Sunday Dec 07

12:00 AM 75° F Isolated Rain Showers   20%   87%   E 7 mph

1:00 AM 75° F Scattered Rain Showers   40%   89%   E 7 mph

2:00 AM 74° F Scattered Rain Showers   40%   92%   ESE 7 mph

3:00 AM 74° F Scattered Rain Showers   40%   93%   ESE 8 mph

4:00 AM 74° F Scattered Rain Showers   40%   93%   ESE 8 mph

5:00 AM 76° F Scattered Rain Showers   40%   86%   ESE 9 mph

6:00 AM 79° F Scattered Rain Showers   40%   79%   ESE 10 mph

7:00 AM 82° F Scattered Rain Showers   40%   72%   ESE 12 mph

8:00 AM 84° F Scattered Rain Showers   40%   67%   E 14 mph

9:00 AM 86° F Scattered Rain Showers   40%   64%   E 15 mph

10:00 AM 87° F Sunny   3%   62%   E 15 mph

11:00 AM 87° F Sunny   3%   61%   E 15 mph

12:00 PM 87° F Sunny   3%   62%   E 14 mph

1:00 PM 85° F Sunny   3%   65%   E 13 mph

2:00 PM 83° F Sunny   3%   70%   E 12 mph

3:00 PM 82° F Sunny   3%   74%   E 10 mph

4:00 PM 80° F Mostly Clear   3%   77%   E 9 mph

5:00 PM 80° F Mostly Clear   3%   79%   E 9 mph

6:00 PM 79° F Mostly Clear   3%   81%   E 8 mph

7:00 PM 79° F Mostly Clear   3%   82%   E 7 mph

8:00 PM 78° F Mostly Clear   3%   82%   E 7 mph

9:00 PM 78° F Mostly Clear   3%   83%   E 7 mph

10:00 PM 78° F Mostly Clear   3%   83%   E 6 mph

11:00 PM 77° F Mostly Clear   3%   83%   ESE 6 mph

Monday Dec 08

12:00 AM 77° F Mostly Clear   3%   84%   ESE 6 mph

1:00 AM 76° F Mostly Clear   3%   84%   ESE 6 mph

2:00 AM 76° F Mostly Clear   3%   86%   ESE 6 mph

3:00 AM 76° F Mostly Clear   3%   86%   ESE 6 mph

4:00 AM 76° F Isolated Rain Showers   10%   86%   ESE 5 mph

5:00 AM 78° F Isolated Rain Showers   10%   80%   ESE 5 mph

6:00 AM 81° F Isolated Rain Showers   10%   74%   ESE 6 mph

7:00 AM 84° F Isolated Rain Showers   10%   68%   ESE 7 mph

8:00 AM 86° F Isolated Rain Showers   10%   63%   ESE 9 mph

9:00 AM 88° F Isolated Rain Showers   10%   60%   ESE 12 mph

10:00 AM 89° F Scattered Rain Showers   40%   58%   ESE 13 mph

11:00 AM 89° F Scattered Rain Showers   40%   58%   ESE 14 mph

12:00 PM 89° F Scattered Rain Showers   40%   58%   ESE 14 mph

1:00 PM 87° F Scattered Rain Showers   40%   62%   ESE 13 mph

2:00 PM 83° F Scattered Rain Showers   40%   69%   ESE 12 mph

3:00 PM 82° F Scattered Rain Showers   40%   73%   ESE 10 mph

4:00 PM 80° F Isolated Rain Showers   6%   76%   ESE 9 mph

5:00 PM 79° F Isolated Rain Showers   6%   78%   ESE 8 mph

6:00 PM 78° F Isolated Rain Showers   6%   80%   ESE 7 mph

7:00 PM 78° F Isolated Rain Showers   6%   81%   ESE 7 mph

8:00 PM 77° F Isolated Rain Showers   6%   82%   ESE 6 mph

9:00 PM 77° F Isolated Rain Showers   6%   83%   SE 6 mph

10:00 PM 76° F Isolated Rain Showers   6%   84%   SE 6 mph

11:00 PM 76° F Isolated Rain Showers   6%   85%   SE 6 mph

Tuesday Dec 09

12:00 AM 75° F Isolated Rain Showers   6%   87%   SE 6 mph

1:00 AM 75° F Isolated Rain Showers   6%   88%   SE 5 mph

2:00 AM 74° F Isolated Rain Showers   6%   90%   SE 5 mph

3:00 AM 74° F Isolated Rain Showers   6%   92%   SE 5 mph

4:00 AM 74° F Isolated Rain Showers   20%   92%   SE 5 mph

5:00 AM 77° F Isolated Rain Showers   20%   85%   SE 5 mph

6:00 AM 80° F Isolated Rain Showers   20%   77%   SE 5 mph

7:00 AM 82° F Isolated Rain Showers   20%   71%   SE 6 mph

8:00 AM 85° F Isolated Rain Showers   20%   66%   ESE 8 mph

9:00 AM 87° F Isolated Rain Showers   20%   62%   ESE 9 mph

10:00 AM 88° F Sunny   1%   60%   ESE 12 mph

11:00 AM 88° F Sunny   1%   59%   E 13 mph

12:00 PM 88° F Sunny   1%   60%   E 13 mph

1:00 PM 86° F Sunny   1%   64%   E 13 mph

2:00 PM 83° F Sunny   1%   71%   ESE 12 mph

3:00 PM 81° F Sunny   1%   74%   ESE 10 mph

4:00 PM 80° F Clear   1%   78%   ESE 9 mph

5:00 PM 79° F Clear   1%   80%   ESE 8 mph

6:00 PM 78° F Clear   1%   82%   ESE 7 mph

7:00 PM 77° F Clear   1%   83%   ESE 6 mph

8:00 PM 77° F Clear   1%   84%   ESE 6 mph

9:00 PM 76° F Clear   1%   85%   ESE 5 mph

10:00 PM 76° F Clear   1%   85%   ESE 5 mph

11:00 PM 75° F Clear   1%   86%   ESE 5 mph

Wednesday Dec 10

12:00 AM 75° F Clear   1%   88%   ESE 5 mph

1:00 AM 75° F Clear   1%   88%   ESE 3 mph

2:00 AM 74° F Clear   1%   90%   ESE 3 mph

3:00 AM 74° F Clear   1%   91%   ESE 3 mph

4:00 AM 74° F Isolated Rain Showers   8%   91%   ESE 3 mph

5:00 AM 77° F Isolated Rain Showers   8%   83%   ESE 5 mph

6:00 AM 80° F Isolated Rain Showers   8%   75%   ESE 5 mph

7:00 AM 83° F Isolated Rain Showers   8%   69%   ESE 6 mph

8:00 AM 86° F Isolated Rain Showers   8%   63%   ESE 8 mph

9:00 AM 87° F Isolated Rain Showers   8%   60%   ESE 9 mph

10:00 AM 89° F Sunny   3%   58%   E 12 mph

11:00 AM 89° F Sunny   3%   58%   E 13 mph

12:00 PM 89° F Sunny   3%   58%   E 14 mph

1:00 PM 87° F Sunny   3%   62%   E 14 mph

2:00 PM 84° F Sunny   3%   69%   E 13 mph

3:00 PM 83° F Sunny   3%   72%   ESE 13 mph

4:00 PM 81° F Isolated Rain Showers   6%   76%   ESE 12 mph

5:00 PM 80° F Isolated Rain Showers   6%   78%   ESE 10 mph

6:00 PM 80° F Isolated Rain Showers   6%   80%   ESE 9 mph

7:00 PM 79° F Isolated Rain Showers   6%   81%   ESE 9 mph

8:00 PM 79° F Isolated Rain Showers   6%   82%   ESE 8 mph

9:00 PM 78° F Isolated Rain Showers   6%   82%   ESE 8 mph

10:00 PM 78° F Isolated Rain Showers   6%   83%   ESE 8 mph

11:00 PM 77° F Isolated Rain Showers   6%   84%   ESE 8 mph

Thursday Dec 11

12:00 AM 77° F Isolated Rain Showers   6%   85%   ESE 8 mph

1:00 AM 77° F Isolated Rain Showers   6%   85%   ESE 8 mph

2:00 AM 76° F Isolated Rain Showers   6%   87%   ESE 8 mph

3:00 AM 76° F Isolated Rain Showers   6%   87%   ESE 7 mph

4:00 AM 76° F Isolated Rain Showers   5%   87%   ESE 7 mph

5:00 AM 78° F Isolated Rain Showers   5%   81%   ESE 7 mph

6:00 AM 81° F Isolated Rain Showers   5%   75%   ESE 8 mph

7:00 AM 83° F Isolated Rain Showers   5%   70%   ESE 8 mph

8:00 AM 85° F Isolated Rain Showers   5%   66%   ESE 10 mph

9:00 AM 87° F Isolated Rain Showers   5%   63%   ESE 12 mph

10:00 AM 88° F Isolated Rain Showers   10%   62%   E 13 mph

11:00 AM 88° F Isolated Rain Showers   10%   62%   E 14 mph

12:00 PM 88° F Isolated Rain Showers   10%   63%   E 14 mph

1:00 PM 86° F Isolated Rain Showers   10%   67%   E 14 mph

2:00 PM 83° F Isolated Rain Showers   10%   74%   E 14 mph

3:00 PM 81° F Isolated Rain Showers   10%   78%   ESE 13 mph

4:00 PM 80° F Isolated Rain Showers   10%   81%   ESE 12 mph

5:00 PM 79° F Isolated Rain Showers   10%   83%   ESE 10 mph

6:00 PM 78° F Isolated Rain Showers   10%   84%   ESE 10 mph

7:00 PM 78° F Isolated Rain Showers   10%   85%   ESE 10 mph

8:00 PM 77° F Isolated Rain Showers   10%   86%   ESE 10 mph

9:00 PM 77° F Isolated Rain Showers   10%   87%   ESE 10 mph

10:00 PM 76° F Isolated Rain Showers   10%   88%   ESE 10 mph

11:00 PM 76° F Isolated Rain Showers   10%   89%   ESE 10 mph

Friday Dec 12

12:00 AM 75° F Isolated Rain Showers   10%   90%   ESE 10 mph

1:00 AM 75° F Isolated Rain Showers   10%   91%   ESE 10 mph

2:00 AM 74° F Isolated Rain Showers   10%   94%   ESE 10 mph

3:00 AM 74° F Isolated Rain Showers   10%   95%   ESE 10 mph

4:00 AM 74° F Isolated Rain Showers   8%   95%   ESE 10 mph

5:00 AM 76° F Isolated Rain Showers   8%   90%   ESE 10 mph

6:00 AM 78° F Isolated Rain Showers   8%   84%   ESE 10 mph