National Weather Service

News Headlines

Surf Zone Fatalities

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy and Breezy

89°F

32°C

Humidity	63%
Wind Speed	E 24 G 37 mph
Barometer	30.05 in (1017.4 mb)
Dewpoint	75°F (24°C)
Visibility	8.00 mi
Heat Index	99°F (37°C)
Last update	15 Aug 12:56 pm AST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles N Corozal PR

Heat Advisory August 15, 01:06pm until August 15, 05:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 15, 01:06pm until August 15, 05:00pm
NOW until 5:00pm Sat
Heat Advisory
This Afternoon
High: 89 °F
Isolated
Showers
Tonight
Low: 76 °F
Showers
Likely
Sunday
High: 89 °F
Scattered
Showers
Sunday Night
Low: 76 °F
Isolated
Showers
Monday
High: 90 °F
Sunny then
Scattered
Showers
Monday Night
Low: 76 °F
Isolated
Showers
Tuesday
High: 90 °F
Mostly Sunny
Tuesday Night
Low: 76 °F
Mostly Clear

Detailed Forecast

This Afternoon

Isolated showers. Widespread haze. Mostly sunny, with a high near 89. East northeast wind 18 to 20 mph. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 76. East wind 8 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Scattered showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 89. Heat index values as high as 102. East wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Sunday Night

Isolated showers. Mostly clear, with a low around 76. East wind 6 to 9 mph. Chance of precipitation is 10%.

Monday

Scattered showers after noon. Mostly sunny, with a high near 90. East northeast wind 9 to 14 mph. Chance of precipitation is 30%.

Monday Night

Isolated showers. Partly cloudy, with a low around 76. East wind 5 to 9 mph becoming light east southeast after midnight. Chance of precipitation is 10%.

Tuesday

Mostly sunny, with a high near 90. East northeast wind 6 to 15 mph.

Tuesday Night

Mostly clear, with a low around 76. East southeast wind 6 to 8 mph.

Wednesday

Scattered showers, mainly after noon. Mostly sunny, with a high near 90. East northeast wind 7 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Wednesday Night

Partly cloudy, with a low around 76.

Thursday

Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 40%.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 76. Chance of precipitation is 50%.

Friday

Scattered showers. Mostly sunny, with a high near 90. Chance of precipitation is 30%.