San Juan, Puerto Rico

Hourly Forecast
Updated:   2026-06-26 @ 3:00 am

Time Temp   Conditions Precip Humidity Wind

Friday Jun 26

3:00 AM 79° F Haze   7%   84%   E 9 mph

4:00 AM 81° F Haze   7%   81%   E 10 mph

5:00 AM 82° F Haze   9%   77%   E 12 mph

6:00 AM 84° F Haze   9%   73%   E 13 mph

7:00 AM 85° F Haze   9%   70%   E 14 mph

8:00 AM 86° F Haze   20%   67%   E 15 mph

9:00 AM 87° F Haze   20%   65%   E 15 mph

10:00 AM 88° F Haze   20%   64%   E 16 mph

11:00 AM 89° F Haze   20%   63%   E 15 mph

12:00 PM 89° F Haze   20%   63%   E 15 mph

1:00 PM 89° F Haze   20%   64%   E 15 mph

2:00 PM 89° F Haze   20%   64%   E 15 mph

3:00 PM 88° F Haze   20%   66%   ENE 15 mph

4:00 PM 86° F Haze   20%   69%   ENE 15 mph

5:00 PM 84° F Haze   20%   74%   ENE 13 mph

6:00 PM 82° F Haze   20%   77%   ENE 12 mph

7:00 PM 81° F Haze   20%   79%   ENE 9 mph

8:00 PM 80° F Haze   20%   81%   ENE 9 mph

9:00 PM 80° F Haze   20%   83%   ENE 9 mph

10:00 PM 79° F Haze   20%   85%   ENE 9 mph

11:00 PM 78° F Scattered Rain Showers   30%   86%   ENE 8 mph

Saturday Jun 27

12:00 AM 78° F Scattered Rain Showers   30%   87%   E 8 mph

1:00 AM 77° F Scattered Rain Showers   30%   88%   E 7 mph

2:00 AM 77° F Scattered Rain Showers   40%   88%   E 6 mph

3:00 AM 77° F Scattered Rain Showers   40%   87%   E 6 mph

4:00 AM 79° F Scattered Rain Showers   40%   82%   E 6 mph

5:00 AM 81° F Scattered Rain Showers   50%   78%   E 6 mph

6:00 AM 83° F Scattered Rain Showers   50%   74%   E 6 mph

7:00 AM 84° F Scattered Rain Showers   50%   72%   E 6 mph

8:00 AM 86° F Scattered Rain Showers   40%   69%   E 7 mph

9:00 AM 87° F Scattered Rain Showers   40%   67%   E 9 mph

10:00 AM 88° F Scattered Rain Showers   40%   66%   E 12 mph

11:00 AM 88° F Isolated Rain Showers   20%   65%   E 13 mph

12:00 PM 89° F Isolated Rain Showers   20%   64%   E 15 mph

1:00 PM 89° F Isolated Rain Showers   20%   64%   E 16 mph

2:00 PM 89° F Scattered Rain Showers   30%   64%   E 16 mph

3:00 PM 88° F Scattered Rain Showers   30%   65%   E 15 mph

4:00 PM 86° F Scattered Rain Showers   30%   68%   E 14 mph

5:00 PM 84° F Mostly Clear   4%   73%   E 13 mph

6:00 PM 82° F Mostly Clear   4%   76%   E 12 mph

7:00 PM 81° F Mostly Clear   4%   79%   E 10 mph

8:00 PM 80° F Mostly Clear   4%   81%   E 9 mph

9:00 PM 80° F Mostly Clear   4%   83%   E 9 mph

10:00 PM 79° F Mostly Clear   4%   84%   E 9 mph

11:00 PM 78° F Isolated Rain Showers   10%   85%   E 9 mph

Sunday Jun 28

12:00 AM 78° F Isolated Rain Showers   10%   85%   ESE 9 mph

1:00 AM 77° F Isolated Rain Showers   10%   86%   ESE 10 mph

2:00 AM 77° F Isolated Rain Showers   10%   87%   ESE 9 mph

3:00 AM 77° F Isolated Rain Showers   10%   87%   ESE 9 mph

4:00 AM 79° F Isolated Rain Showers   10%   82%   ESE 9 mph

5:00 AM 81° F Isolated Rain Showers   20%   77%   ESE 9 mph

6:00 AM 83° F Isolated Rain Showers   20%   73%   ESE 9 mph

7:00 AM 85° F Isolated Rain Showers   20%   70%   ESE 9 mph

8:00 AM 86° F Isolated Rain Showers   20%   67%   ESE 10 mph

9:00 AM 88° F Isolated Rain Showers   20%   65%   E 13 mph

10:00 AM 89° F Isolated Rain Showers   20%   63%   E 14 mph

11:00 AM 89° F Isolated Rain Showers   8%   62%   E 15 mph

12:00 PM 90° F Isolated Rain Showers   8%   61%   E 16 mph

1:00 PM 90° F Isolated Rain Showers   8%   62%   E 17 mph

2:00 PM 90° F Isolated Rain Showers   8%   63%   E 17 mph

3:00 PM 89° F Isolated Rain Showers   8%   64%   E 16 mph

4:00 PM 87° F Isolated Rain Showers   8%   68%   E 15 mph

5:00 PM 85° F Isolated Rain Showers   10%   73%   E 13 mph

6:00 PM 83° F Isolated Rain Showers   10%   77%   E 12 mph

7:00 PM 82° F Isolated Rain Showers   10%   79%   E 10 mph

8:00 PM 81° F Isolated Rain Showers   10%   81%   E 9 mph

9:00 PM 81° F Isolated Rain Showers   10%   83%   E 9 mph

10:00 PM 80° F Isolated Rain Showers   10%   85%   E 9 mph

11:00 PM 79° F Isolated Rain Showers   20%   87%   E 8 mph

Monday Jun 29

12:00 AM 79° F Isolated Rain Showers   20%   88%   E 8 mph

1:00 AM 78° F Isolated Rain Showers   20%   89%   E 8 mph

2:00 AM 78° F Isolated Rain Showers   20%   91%   E 8 mph

3:00 AM 78° F Isolated Rain Showers   20%   91%   ESE 8 mph

4:00 AM 80° F Isolated Rain Showers   20%   86%   ESE 8 mph

5:00 AM 82° F Isolated Rain Showers   20%   82%   ESE 8 mph

6:00 AM 84° F Isolated Rain Showers   20%   77%   E 9 mph

7:00 AM 85° F Isolated Rain Showers   20%   74%   E 10 mph

8:00 AM 87° F Isolated Rain Showers   20%   71%   E 12 mph

9:00 AM 88° F Isolated Rain Showers   20%   69%   E 12 mph

10:00 AM 89° F Isolated Rain Showers   20%   68%   E 13 mph

11:00 AM 89° F Isolated Rain Showers   20%   67%   E 14 mph

12:00 PM 90° F Isolated Rain Showers   20%   66%   E 15 mph

1:00 PM 90° F Isolated Rain Showers   20%   66%   E 15 mph

2:00 PM 90° F Isolated Rain Showers   20%   67%   E 14 mph

3:00 PM 89° F Isolated Rain Showers   20%   68%   E 13 mph

4:00 PM 87° F Isolated Rain Showers   20%   71%   E 12 mph

5:00 PM 85° F Isolated Rain Showers   9%   77%   E 10 mph

6:00 PM 83° F Isolated Rain Showers   9%   80%   E 9 mph

7:00 PM 82° F Isolated Rain Showers   9%   82%   E 8 mph

8:00 PM 81° F Isolated Rain Showers   9%   83%   E 8 mph

9:00 PM 81° F Isolated Rain Showers   9%   85%   E 7 mph

10:00 PM 80° F Isolated Rain Showers   9%   86%   ESE 7 mph

11:00 PM 79° F Isolated Rain Showers   9%   87%   ESE 7 mph

Tuesday Jun 30

12:00 AM 79° F Isolated Rain Showers   9%   88%   ESE 7 mph

1:00 AM 78° F Isolated Rain Showers   9%   89%   ESE 7 mph

2:00 AM 78° F Isolated Rain Showers   9%   91%   ESE 7 mph

3:00 AM 78° F Isolated Rain Showers   9%   91%   ESE 7 mph

4:00 AM 80° F Isolated Rain Showers   9%   86%   ESE 8 mph

5:00 AM 82° F Isolated Rain Showers   20%   81%   ESE 9 mph

6:00 AM 84° F Isolated Rain Showers   20%   77%   ESE 9 mph

7:00 AM 85° F Isolated Rain Showers   20%   73%   ESE 10 mph

8:00 AM 87° F Isolated Rain Showers   20%   71%   ESE 13 mph

9:00 AM 88° F Isolated Rain Showers   20%   68%   ESE 14 mph

10:00 AM 89° F Isolated Rain Showers   20%   67%   ESE 16 mph

11:00 AM 89° F Isolated Rain Showers   9%   65%   E 17 mph

12:00 PM 90° F Isolated Rain Showers   9%   64%   E 18 mph

1:00 PM 90° F Isolated Rain Showers   9%   64%   E 20 mph

2:00 PM 90° F Isolated Rain Showers   9%   65%   E 18 mph

3:00 PM 89° F Isolated Rain Showers   9%   66%   E 17 mph

4:00 PM 87° F Isolated Rain Showers   9%   69%   E 15 mph

5:00 PM 85° F Isolated Rain Showers   20%   74%   E 13 mph

6:00 PM 83° F Isolated Rain Showers   20%   77%   E 12 mph

7:00 PM 82° F Isolated Rain Showers   20%   79%   E 9 mph

8:00 PM 81° F Isolated Rain Showers   20%   81%   E 8 mph

9:00 PM 81° F Isolated Rain Showers   20%   82%   E 8 mph

10:00 PM 80° F Isolated Rain Showers   20%   84%   ESE 8 mph

11:00 PM 80° F Isolated Rain Showers   20%   85%   ESE 8 mph

Wednesday Jul 01

12:00 AM 79° F Isolated Rain Showers   20%   86%   ESE 8 mph

1:00 AM 78° F Isolated Rain Showers   20%   88%   ESE 8 mph

2:00 AM 78° F Isolated Rain Showers   20%   89%   ESE 8 mph

3:00 AM 78° F Isolated Rain Showers   20%   89%   ESE 8 mph

4:00 AM 80° F Isolated Rain Showers   20%   85%   ESE 9 mph

5:00 AM 81° F Isolated Rain Showers   20%   80%   ESE 9 mph

6:00 AM 84° F Isolated Rain Showers   20%   75%   ESE 10 mph

7:00 AM 85° F Isolated Rain Showers   20%   72%   ESE 10 mph

8:00 AM 87° F Isolated Rain Showers   20%   68%   ESE 12 mph

9:00 AM 88° F Isolated Rain Showers   20%   66%   E 13 mph

10:00 AM 89° F Isolated Rain Showers   20%   64%   E 15 mph

11:00 AM 90° F Isolated Rain Showers   20%   64%   E 16 mph

12:00 PM 90° F Isolated Rain Showers   20%   63%   E 16 mph

1:00 PM 90° F Isolated Rain Showers   20%   63%   E 17 mph

2:00 PM 90° F Isolated Rain Showers   20%   64%   E 16 mph

3:00 PM 89° F Isolated Rain Showers   20%   66%   E 15 mph

4:00 PM 87° F Isolated Rain Showers   20%   69%   E 14 mph

5:00 PM 85° F Isolated Rain Showers   20%   74%   E 13 mph

6:00 PM 83° F Isolated Rain Showers   20%   77%   E 12 mph

7:00 PM 82° F Isolated Rain Showers   20%   79%   E 9 mph

8:00 PM 81° F Isolated Rain Showers   20%   81%   E 9 mph

9:00 PM 81° F Isolated Rain Showers   20%   82%   ESE 8 mph

10:00 PM 80° F Isolated Rain Showers   20%   83%   ESE 8 mph

11:00 PM 80° F Isolated Rain Showers   20%   84%   ESE 7 mph

Thursday Jul 02

12:00 AM 79° F Isolated Rain Showers   20%   85%   ESE 7 mph

1:00 AM 78° F Isolated Rain Showers   20%   86%   ESE 7 mph

2:00 AM 78° F Isolated Rain Showers   20%   87%   ESE 8 mph

3:00 AM 78° F Isolated Rain Showers   20%   88%   ESE 8 mph

4:00 AM 80° F Isolated Rain Showers   20%   84%   ESE 9 mph

5:00 AM 81° F Isolated Rain Showers   10%   80%   ESE 10 mph

6:00 AM 84° F Isolated Rain Showers   10%   75%   ESE 10 mph

7:00 AM 85° F Isolated Rain Showers   10%   72%   ESE 12 mph

8:00 AM 87° F Isolated Rain Showers   10%   68%   ESE 13 mph

9:00 AM 88° F Isolated Rain Showers   10%   66%   E 14 mph

10:00 AM 89° F Isolated Rain Showers   10%   64%   E 16 mph

11:00 AM 90° F Sunny   3%   62%   E 16 mph

12:00 PM 90° F Sunny   3%   62%   E 17 mph

1:00 PM 90° F Sunny   3%   62%   E 17 mph

2:00 PM 90° F Sunny   3%   62%   E 17 mph