OLD SAN JUAN, PR 00936 Weather Forecast & Current Conditions

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SAN JUAN, PR
Current Weather

9:56 PM 999 APR 3, 2026
Scattered Clouds
81°F
Feels Like: 84°F
Dewpoint: 70°F
Rel. Hum.: 69%
Visibility: 10 miles
Wind: ENE at 14 mph
Pressure: 29.99 inches
Last 72 hours

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OLD SAN JUAN, PR 00936
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy until early morning, then becoming variably cloudy. Numerous showers, mainly this evening. Lows around 80. East winds 5 to 10 mph. Chance of rain 60 percent.
SATURDAY
Partly cloudy with scattered showers in the morning, then cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 85. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Cloudy with numerous showers with isolated thunderstorms. Lows around 80. East winds 10 to 15 mph. Chance of rain 70 percent.
SUNDAY
Cloudy with isolated thunderstorms. Showers. Highs around 86. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
SUNDAY NIGHT
Cloudy with numerous showers with isolated thunderstorms. Lows around 80. East winds 10 to 15 mph. Chance of rain 70 percent.
MONDAY
Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 87. Chance of rain 50 percent.
MONDAY NIGHT
Variably cloudy with scattered showers. Lows around 80. Chance of rain 40 percent.
TUESDAY
Partly cloudy with isolated showers in the morning, then cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 88. Chance of rain 70 percent.
TUESDAY NIGHT
Variably cloudy with scattered showers. Lows around 80. Chance of rain 40 percent.
WEDNESDAY
Mostly cloudy. Scattered showers in the morning, then numerous showers with isolated thunderstorms in the afternoon. Highs around 88. Chance of rain 70 percent.
WEDNESDAY NIGHT
Variably cloudy with scattered showers. Lows around 80. Chance of rain 50 percent.
THURSDAY
Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 87. Chance of rain 40 percent.
THURSDAY NIGHT
Partly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.

Visible Weather Satellite
OLD SAN JUAN, PR 00936
Infrared Weather Satellite
OLD SAN JUAN, PR 00936
NEXRAD Weather Radar
OLD SAN JUAN, PR 00936

SAN JUAN, PR 3 hourly weather forecast

weather forecast created  8:00 AM XST  4/ 3/2026
Friday
3 APR 2026
OLD SAN JUAN, PR 00936 weather forecast Day 1, 12 hours 2 PM 82° 86° Mostly Cloudy 21%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
ENE   16 67% 70°
High 83° OLD SAN JUAN, PR 00936 weather forecast Day 1, 15 hours 5 PM 81° 84° Mostly Cloudy ENE   14 69% 70°
Mostly Cloudy

Chance of Rain

OLD SAN JUAN, PR 00936 weather forecast Day 1, 18 hours 8 PM 78° 80° Mostly Cloudy 43%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
E   9 76% 70°
OLD SAN JUAN, PR 00936 weather forecast Day 1, 21 hours 11 PM 77° 79° Partly Cloudy E   7 79% 70°
Saturday
4 APR 2026
OLD SAN JUAN, PR 00936 weather forecast Day 2, 0 hours 2 AM 75° 75° Mostly Cloudy 33%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
E   6 84% 70°
Low 73° OLD SAN JUAN, PR 00936 weather forecast Day 2, 3 hours 5 AM 74° 74° Mostly Cloudy E   5 87% 70°
High 84° OLD SAN JUAN, PR 00936 weather forecast Day 2, 6 hours 8 AM 77° 79° Mostly Cloudy 60%
RAIN
1–2 in
0% Thunder
( 3% severe)
E   6 79% 70°

Mostly Cloudy

Rain Likely

OLD SAN JUAN, PR 00936 weather forecast Day 2, 9 hours 11 AM 82° 86° Mostly Cloudy E   14 69% 71°
OLD SAN JUAN, PR 00936 weather forecast Day 2, 12 hours 2 PM 82° 86° Mostly Cloudy 66%
RAIN
***
0% Thunder
( 10% severe)
E   15 69% 71°
OLD SAN JUAN, PR 00936 weather forecast Day 2, 15 hours 5 PM 81° 84° Mostly Cloudy E   13 69% 70°
OLD SAN JUAN, PR 00936 weather forecast Day 2, 18 hours 8 PM 77° 79° Mostly Cloudy 78%
RAIN
***
0% Thunder
( 7% severe)
E   8 79% 70°
OLD SAN JUAN, PR 00936 weather forecast Day 2, 21 hours 11 PM 76° 77° Partly Cloudy E   7 82% 70°
Sunday
5 APR 2026
OLD SAN JUAN, PR 00936 weather forecast Day 3, 0 hours 2 AM 75° 75° Partly Cloudy 59%
RAIN
***
0% Thunder
( 8% severe)
E   5 84% 70°
Low 73° OLD SAN JUAN, PR 00936 weather forecast Day 3, 3 hours 5 AM 74° 74° Mostly Cloudy E   5 87% 70°
High 84° OLD SAN JUAN, PR 00936 weather forecast Day 3, 6 hours 8 AM 76° 77° Mostly Cloudy 73%
RAIN
***
0% Thunder
( 12% severe)
E   5 82% 70°

Mostly Cloudy

Rain Likely

OLD SAN JUAN, PR 00936 weather forecast Day 3, 9 hours 11 AM 82° 86° Mostly Cloudy ESE   14 69% 71°
OLD SAN JUAN, PR 00936 weather forecast Day 3, 15 hours 2 PM 81° 85° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 16% severe)
E   15 72% 71°
OLD SAN JUAN, PR 00936 weather forecast Day 3, 18 hours 5 PM 80° 83° Mostly Cloudy ESE   13 72% 70°
OLD SAN JUAN, PR 00936 weather forecast Day 3, 21 hours 8 PM 77° 79° Mostly Cloudy     E   8 79% 70°

SAN JUAN, PR extended weather forecast

Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Low 73° Low 75° Low 76° Low 75° Low 75°
High 88° High 89° High 88° High 87° High 87°
OLD SAN JUAN, PR 00936 weather forecast Day 4 OLD SAN JUAN, PR 00936 weather forecast Day 5 OLD SAN JUAN, PR 00936 weather forecast Day 6 OLD SAN JUAN, PR 00936 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
76% Rain
Partly Cloudy
60% Rain
Partly Cloudy
53% Rain
Partly Cloudy
44% Rain
Partly Cloudy
67% Rain
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