SAN JUAN, PR 00901 Weather Forecast & Current Conditions

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SAN JUAN, PR
Current Weather

6:56 AM 999 MAY 13, 2025
Scattered Clouds
77°F
Feels Like: 79°F
Dewpoint: 70°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: Calm
Pressure: 30.00 inches
Last 72 hours

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SAN JUAN, PR 00901
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Partly cloudy with isolated showers. Lows around 78. East winds 10 to 15 mph. Chance of rain 20 percent.
TUESDAY
Partly cloudy. Scattered showers, mainly in the morning. Highs around 87. East winds 15 to 20 mph. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming clear. Isolated showers. Lows around 78. East winds 10 to 15 mph. Chance of rain less than 20 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming variably cloudy. Scattered showers. Highs around 88. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Partly cloudy with isolated showers. Lows around 78. East winds 10 to 15 mph. Chance of rain 20 percent.
THURSDAY
Partly cloudy with isolated showers. Highs around 90. Chance of rain 20 percent.
THURSDAY NIGHT
Partly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.
FRIDAY
Variably cloudy with scattered showers in the morning, then cloudy with numerous showers and scattered thunderstorms in the afternoon. Highs around 90. Chance of rain 70 percent.
FRIDAY NIGHT
Mostly cloudy with numerous showers with isolated thunderstorms. Lows around 79. Chance of rain 60 percent.
SATURDAY
Cloudy with scattered thunderstorms. Showers. Highs around 89. Chance of rain 80 percent.
SATURDAY NIGHT
Variably cloudy with scattered showers. Lows around 79. Chance of rain 30 percent.
SUNDAY
Variably cloudy in the morning, then becoming cloudy. Isolated thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon. Highs around 88. Chance of rain 70 percent.
SUNDAY NIGHT
Variably cloudy with scattered showers. Lows around 79. Chance of rain 30 percent.

Visible Weather Satellite
SAN JUAN, PR 00901
Infrared Weather Satellite
SAN JUAN, PR 00901
NEXRAD Weather Radar
SAN JUAN, PR 00901

SAN JUAN, PR 3 hourly weather forecast

weather forecast created  9:00 PM XDT  5/12/2025
Tuesday
13 MAY 2025
SAN JUAN, PR 00901 weather forecast Day 1, 0 hours 3 AM 78° 80° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 0% severe)
E   8 79% 71°
Low 76° SAN JUAN, PR 00901 weather forecast Day 1, 3 hours 6 AM 77° 79° Mostly Cloudy E   7 79% 70°
High 87° SAN JUAN, PR 00901 weather forecast Day 1, 6 hours 9 AM 80° 83° Partly Cloudy 28%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
E   9 74% 71°

Mostly Cloudy

Chance of Rain

SAN JUAN, PR 00901 weather forecast Day 1, 9 hours 12 PM 85° 91° Mostly Cloudy E   17 65% 72°
SAN JUAN, PR 00901 weather forecast Day 1, 12 hours 3 PM 84° 90° Mostly Cloudy 30%
RAIN
.5–1 in
0% Thunder
( 6% severe)
E   18 70% 73°
SAN JUAN, PR 00901 weather forecast Day 1, 15 hours 6 PM 83° 89° Mostly Cloudy E   16 72% 73°
SAN JUAN, PR 00901 weather forecast Day 1, 18 hours 9 PM 80° 84° Partly Cloudy 54%
RAIN
1–2 in
0% Thunder
( 3% severe)
E   12 79% 73°
SAN JUAN, PR 00901 weather forecast Day 1, 21 hours 12 AM 79° 82° Mostly Cloudy E   10 82% 73°
Wednesday
14 MAY 2025
SAN JUAN, PR 00901 weather forecast Day 2, 0 hours 3 AM 78° 80° Partly Cloudy 41%
RAIN
.1–.25 in
0% Thunder
( 6% severe)
E   8 85% 73°
Low 77° SAN JUAN, PR 00901 weather forecast Day 2, 3 hours 6 AM 78° 80° Partly Cloudy E   7 85% 73°
High 86° SAN JUAN, PR 00901 weather forecast Day 2, 6 hours 9 AM 80° 84° Partly Cloudy 58%
RAIN
***
0% Thunder
( 17% severe)
E   8 79% 73°

Mostly Cloudy

Rain Likely

SAN JUAN, PR 00901 weather forecast Day 2, 9 hours 12 PM 84° 91° Mostly Cloudy E   16 72% 74°
SAN JUAN, PR 00901 weather forecast Day 2, 12 hours 3 PM 84° 91° Partly Cloudy 65%
RAIN
>2 in
0% Thunder
( 22% severe)
E   17 72% 74°
SAN JUAN, PR 00901 weather forecast Day 2, 15 hours 6 PM 82° 88° Mostly Cloudy E   15 77% 74°
SAN JUAN, PR 00901 weather forecast Day 2, 18 hours 9 PM 80° 85° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 13% severe)
E   10 82% 74°
SAN JUAN, PR 00901 weather forecast Day 2, 21 hours 12 AM 79° 83° Mostly Cloudy E   9 85% 74°

SAN JUAN, PR extended weather forecast

Thursday
15 MAY 2025
Friday
16 MAY 2025
Saturday
17 MAY 2025
Sunday
18 MAY 2025
Monday
19 MAY 2025
Low 76° Low 76° Low 75° Low 76° Low 77°
High 88° High 88° High 89° High 88° High 86°
SAN JUAN, PR 00901 weather forecast Day 3 SAN JUAN, PR 00901 weather forecast Day 4 SAN JUAN, PR 00901 weather forecast Day 5 SAN JUAN, PR 00901 weather forecast Day 6 SAN JUAN, PR 00901 weather forecast Day 7
Overcast
81% Rain
Overcast
72% Rain
Overcast
68% Rain
Overcast
67% Rain
Overcast
61% Rain
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