San Juan, Puerto Rico

48 Hour Forecast
Updated:   2025-04-04 @ 2:55 pm

There are 3 regional alerts

Time Temp   Conditions Precip Humidity Wind

Friday Apr 04

6:00 PM 79° F Chance Rain Showers   60%   75%   E 20 mph

7:00 PM 78° F Chance Rain Showers   60%   77%   E 15 mph

8:00 PM 77° F Chance Rain Showers   60%   79%   E 14 mph

9:00 PM 76° F Chance Rain Showers   60%   81%   E 14 mph

10:00 PM 76° F Chance Rain Showers   60%   83%   E 13 mph

11:00 PM 75° F Scattered Rain Showers   50%   85%   E 13 mph

Saturday Apr 05

12:00 AM 74° F Scattered Rain Showers   50%   87%   E 12 mph

1:00 AM 74° F Scattered Rain Showers   50%   88%   E 12 mph

2:00 AM 73° F Chance Rain Showers   60%   88%   E 10 mph

3:00 AM 73° F Chance Rain Showers   60%   88%   E 10 mph

4:00 AM 74° F Chance Rain Showers   60%   85%   E 10 mph

5:00 AM 76° F Scattered Rain Showers   50%   78%   E 10 mph

6:00 AM 78° F Scattered Rain Showers   50%   73%   E 12 mph

7:00 AM 80° F Scattered Rain Showers   50%   69%   E 12 mph

8:00 AM 82° F Isolated Rain Showers   20%   66%   E 13 mph

9:00 AM 84° F Isolated Rain Showers   20%   63%   ENE 15 mph

10:00 AM 85° F Isolated Rain Showers   20%   62%   ENE 16 mph

11:00 AM 85° F Isolated Rain Showers   20%   60%   ENE 16 mph

12:00 PM 86° F Isolated Rain Showers   20%   59%   ENE 16 mph

1:00 PM 86° F Isolated Rain Showers   20%   59%   ENE 16 mph

2:00 PM 86° F Isolated Rain Showers   20%   60%   ENE 15 mph

3:00 PM 85° F Isolated Rain Showers   20%   62%   ENE 15 mph

4:00 PM 82° F Isolated Rain Showers   20%   66%   ENE 14 mph

5:00 PM 80° F Scattered Rain Showers   30%   71%   ENE 14 mph

6:00 PM 79° F Scattered Rain Showers   30%   74%   ENE 13 mph

7:00 PM 78° F Scattered Rain Showers   30%   76%   ENE 12 mph

8:00 PM 77° F Chance Rain Showers   60%   78%   ENE 12 mph

9:00 PM 76° F Chance Rain Showers   60%   79%   E 10 mph

10:00 PM 76° F Chance Rain Showers   60%   80%   E 10 mph

11:00 PM 75° F Scattered Rain Showers   50%   81%   E 10 mph

Sunday Apr 06

12:00 AM 74° F Scattered Rain Showers   50%   82%   E 9 mph

1:00 AM 74° F Scattered Rain Showers   50%   82%   E 9 mph

2:00 AM 73° F Chance Rain Showers   60%   83%   E 9 mph

3:00 AM 73° F Chance Rain Showers   60%   84%   E 9 mph

4:00 AM 74° F Chance Rain Showers   60%   82%   E 9 mph

5:00 AM 76° F Isolated Rain Showers   20%   75%   E 9 mph

6:00 AM 79° F Isolated Rain Showers   20%   70%   E 9 mph

7:00 AM 81° F Isolated Rain Showers   20%   65%   E 9 mph

8:00 AM 83° F Isolated Rain Showers   20%   61%   E 12 mph

9:00 AM 84° F Isolated Rain Showers   20%   58%   E 13 mph

10:00 AM 85° F Isolated Rain Showers   20%   56%   E 14 mph

11:00 AM 86° F Isolated Rain Showers   8%   55%   E 15 mph

12:00 PM 87° F Isolated Rain Showers   8%   55%   E 15 mph

1:00 PM 87° F Isolated Rain Showers   8%   56%   E 15 mph

2:00 PM 87° F Isolated Rain Showers   8%   57%   E 15 mph

3:00 PM 85° F Isolated Rain Showers   8%   59%   E 15 mph

4:00 PM 83° F Isolated Rain Showers   8%   63%   E 14 mph

5:00 PM 81° F Mostly Clear   3%   67%   E 13 mph