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Weather San Juan
Puerto Rico
Sat, 08/16
01:30 PM
Weather San Juan
now
88°
90 Min. Weather
light rain possible
02:00 PM
88
°
40 %
03:00 PM
86
°
60 %
04:00 PM
82
°
60 %
05:00 PM
81
°
60 %
06:00 PM
81
°
60 %
07:00 PM
79
°
60 %
08:00 PM
78
°
60 %
09:00 PM
78
°
60 %
10:00 PM
77
°
70 %
11:00 PM
77
°
60 %
12:00 AM
77
°
60 %
01:00 AM
77
°
70 %
02:00 AM
78
°
70 %
03:00 AM
77
°
60 %
04:00 AM
77
°
60 %
05:00 AM
76
°
60 %
06:00 AM
76
°
60 %
07:00 AM
77
°
50 %
08:00 AM
79
°
50 %
09:00 AM
82
°
50 %
10:00 AM
83
°
50 %
11:00 AM
83
°
50 %
12:00 PM
83
°
50 %
01:00 PM
83
°
50 %
02:00 PM
82
°
50 %
03:00 PM
82
°
40 %
04:00 PM
82
°
60 %
05:00 PM
81
°
60 %
06:00 PM
82
°
40 %
07:00 PM
81
°
50 %
08:00 PM
80
°
40 %
09:00 PM
80
°
30 %
10:00 PM
80
°
20 %
11:00 PM
80
°
20 %
12:00 AM
80
°
20 %
01:00 AM
80
°
20 %
02:00 AM
80
°
20 %
03:00 AM
80
°
30 %
04:00 AM
80
°
40 %
05:00 AM
80
°
50 %
06:00 AM
80
°
60 %
07:00 AM
80
°
50 %
08:00 AM
81
°
40 %
09:00 AM
84
°
40 %
10:00 AM
86
°
60 %
11:00 AM
87
°
60 %
12:00 PM
87
°
40 %
01:00 PM
86
°
60 %
02:00 PM
83
°
60 %
Tropical Storm Alert
Gusts up to 40 mph and rain amounts up to 2 in starting this afternoon
WeatherRadar
Forecast
Map
Afternoon
89
°
60 %
Evening
78
°
70 %
Night
76
°
70 %
Morning
82
°
70 %
Afternoon
83
°
60 %
Evening
80
°
40 %
Night
80
°
60 %
Morning
84
°
60 %
Afternoon
87
°
60 %
Evening
79
°
50 %
Night
78
°
50 %
Morning
85
°
20 %
Afternoon
92
°
60 %
Evening
79
°
60 %
Night
77
°
50 %
Morning
85
°
50 %
Afternoon
94
°
10 %
Evening
81
°
10 %
Night
77
°
10 %
Morning
84
°
10 %
Afternoon
91
°
10 %
Evening
83
°
30 %
Night
80
°
50 %
Morning
83
°
60 %
Afternoon
87
°
60 %
Evening
82
°
40 %
Night
80
°
50 %
Morning
83
°
70 %
Afternoon
87
°
80 %
Evening
81
°
70 %
Night
80
°
40 %
Morning
84
°
40 %
Afternoon
90
°
60 %
Evening
82
°
40 %
Night
79
°
30 %
Morning
85
°
30 %
Afternoon
89
°
60 %
Evening
82
°
40 %
Night
78
°
30 %
Morning
84
°
40 %
Afternoon
90
°
60 %
Evening
81
°
40 %
Night
78
°
30 %
Morning
85
°
30 %
Afternoon
91
°
30 %
Evening
82
°
30 %
Night
79
°
40 %
Morning
85
°
40 %
Afternoon
90
°
60 %
Evening
82
°
60 %
Night
78
°
50 %
Morning
84
°
50 %
Afternoon
89
°
60 %
Evening
81
°
40 %
Night
79
°
40 %
today
08/16
89
°
76
°
4 h
70 %
tomorrow
08/17
83
°
76
°
0 h
70 %
Monday
08/18
87
°
80
°
0 h
60 %
Tuesday
08/19
92
°
78
°
4 h
60 %
Wednesday
08/20
94
°
77
°
7 h
50 %
Thursday
08/21
91
°
77
°
6 h
20 %
Friday
08/22
87
°
80
°
4 h
60 %
Saturday
08/23
87
°
80
°
4 h
80 %
Sunday
08/24
90
°
80
°
4 h
60 %
Monday
08/25
89
°
79
°
4 h
60 %
Tuesday
08/26
90
°
78
°
5 h
60 %
Wednesday
08/27
91
°
78
°
5 h
30 %
Thursday
08/28
90
°
79
°
5 h
60 %
Friday
08/29
89
°
78
°
2 h
60 %
Top News
Night sky photos
Night sky in the spotlight
WindRadar
14 day weather
Sa
76
89
Su
76
83
Mo
80
87
Tu
78
92
We
77
94
Th
77
91
Fr
80
87
Sa
80
87
Su
80
90
Mo
79
89
Tu
78
90
We
78
91
Th
79
90
Fr
78
89
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
9
very high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 85° / Air 89°
Waves 10 ft /
gusts up to 40 mph
San Juan, La Puntilla, San Juan Bay
High tide 01:25 AM / 03:24 PM
Low tide 07:52 AM / 09:59 PM
Current regional conditions
San Juan Luis Munoz Airport (13ft)
Sat, 08/16, 12:56 PM
87.7°
cloudy
Wind NW 13 mph
Gusts 24 mph
Ponce/Mercedita Airport (29ft)
Sat, 08/16, 12:55 PM
89.6°
cloudy
Wind W 13 mph
Past weather
Weather Station San Juan Luis Munoz Airport
Maximum Temperature [°F] 07/20/2025 to 08/16/2025
Precipitation [in] 07/20/2025 to 08/16/2025
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
01:30 PM local time
Sun
06:06 AM
06:50 PM
12h 44min
Moon
none
01:07 PM
Waning crescent
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