RIO GRANDE, PR 00745 Weather Forecast & Current Conditions

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SAN JUAN, PR
Current Weather

7:56 AM 999 JUL 16, 2025
Broken Clouds
81°F
Feels Like: 87°F
Dewpoint: 75°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: SE at 6 mph
Pressure: 30.04 inches
Last 72 hours

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RIO GRANDE, PR 00745
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Variably cloudy with scattered showers. Lows around 82. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
WEDNESDAY
Mostly cloudy with numerous showers. Isolated thunderstorms in the afternoon. Highs around 90. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent.
WEDNESDAY NIGHT
Variably cloudy with scattered showers. Lows around 82. East winds 10 to 15 mph. Chance of rain 50 percent.
THURSDAY
Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Hazy in the afternoon. Highs around 91. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
THURSDAY NIGHT
Clear, hazy. Lows around 82. East winds 10 to 15 mph.
FRIDAY
Partly cloudy with isolated showers. Hazy. Highs around 91. Chance of rain 20 percent.
FRIDAY NIGHT
Variably cloudy with scattered showers. Lows around 82. Chance of rain 40 percent.
SATURDAY
Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 91. Chance of rain 50 percent.
SATURDAY NIGHT
Variably cloudy with scattered showers. Lows around 82. Chance of rain 50 percent.
SUNDAY
Partly cloudy with isolated showers. Highs around 92. Chance of rain 20 percent.
SUNDAY NIGHT
Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
MONDAY
Variably cloudy with scattered showers. Highs around 91. Chance of rain 40 percent.
MONDAY NIGHT
Mostly cloudy with scattered showers. Lows around 82. Chance of rain 50 percent.

Visible Weather Satellite
RIO GRANDE, PR 00745
Infrared Weather Satellite
RIO GRANDE, PR 00745
NEXRAD Weather Radar
RIO GRANDE, PR 00745

SAN JUAN, PR 3 hourly weather forecast

weather forecast created  9:00 PM XDT  7/15/2025
Wednesday
16 JUL 2025
RIO GRANDE, PR 00745 weather forecast Day 1, 0 hours 3 AM 81° 87° Partly Cloudy 57%
RAIN
.25–.5 in
0% Thunder
( 2% severe)
E   8 82% 75°
Low 79° RIO GRANDE, PR 00745 weather forecast Day 1, 3 hours 6 AM 80° 85° Partly Cloudy E   6 85% 75°
High 88° RIO GRANDE, PR 00745 weather forecast Day 1, 6 hours 9 AM 82° 89° Partly Cloudy 92%
RAIN
***
0% Thunder
( 20% severe)
E   9 82% 76°

Mostly Cloudy

Rain

RIO GRANDE, PR 00745 weather forecast Day 1, 9 hours 12 PM 86° 96° Partly Cloudy E   17 72% 76°
RIO GRANDE, PR 00745 weather forecast Day 1, 12 hours 3 PM 85° 96° Mostly Cloudy 92%
RAIN
***
0% Thunder
( 20% severe)
E   17 77% 77°
RIO GRANDE, PR 00745 weather forecast Day 1, 15 hours 6 PM 84° 94° Mostly Cloudy E   15 80% 77°
RIO GRANDE, PR 00745 weather forecast Day 1, 18 hours 9 PM 82° 89° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 3% severe)
E   10 82% 76°
RIO GRANDE, PR 00745 weather forecast Day 1, 21 hours 12 AM 81° 87° Partly Cloudy E   8 85% 76°
Thursday
17 JUL 2025
RIO GRANDE, PR 00745 weather forecast Day 2, 0 hours 3 AM 80° 85° Partly Cloudy 50%
RAIN
1–2 in
0% Thunder
( 5% severe)
ESE   7 88% 76°
Low 79° RIO GRANDE, PR 00745 weather forecast Day 2, 3 hours 6 AM 80° 85° Partly Cloudy ESE   6 85% 75°
High 90° RIO GRANDE, PR 00745 weather forecast Day 2, 6 hours 9 AM 83° 91° Partly Cloudy 57%
RAIN
.5–1 in
0% Thunder
( 12% severe)
E   8 80% 76°

Partly Cloudy

Rain Likely

RIO GRANDE, PR 00745 weather forecast Day 2, 9 hours 12 PM 87° 99° Partly Cloudy E   16 72% 77°
RIO GRANDE, PR 00745 weather forecast Day 2, 12 hours 3 PM 88° 100° Partly Cloudy 52%
RAIN
.1–.25 in
0% Thunder
( 11% severe)
E   17 70% 77°
RIO GRANDE, PR 00745 weather forecast Day 2, 15 hours 6 PM 86° 97° Partly Cloudy E   15 75% 77°
RIO GRANDE, PR 00745 weather forecast Day 2, 18 hours 9 PM 83° 91° Partly Cloudy 55%
RAIN
.25–.5 in
0% Thunder
( 2% severe)
E   9 80% 76°
RIO GRANDE, PR 00745 weather forecast Day 2, 21 hours 12 AM 82° 89° Partly Cloudy E   8 82% 76°

SAN JUAN, PR extended weather forecast

BAD DAY
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Low 79° Low 79° Low 78° Low 78° Low 79°
High 89° High 89° High 88° High 90° High 89°
RIO GRANDE, PR 00745 weather forecast Day 3 RIO GRANDE, PR 00745 weather forecast Day 4 RIO GRANDE, PR 00745 weather forecast Day 5 RIO GRANDE, PR 00745 weather forecast Day 6 RIO GRANDE, PR 00745 weather forecast Day 7
Partly Cloudy
73% Rain
Partly Cloudy
37% Rain
Mostly Cloudy
61% Rain
Partly Cloudy
58% Rain
Partly Cloudy
47% Rain
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