National Weather Service

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

31°C

88°F

Humidity	68%
Wind Speed	NE 19 G 33 km/h
Barometer	1014.9 mb (29.97 in)
Dewpoint	24°C (76°F)
Visibility	16 km
Heat Index	37°C (99°F)
Last update	14 Jun 9:56 am AST

More Information:

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

Extended Forecast for

2 Miles ENE Pajaros PR

Excessive Heat Watch June 15, 10:00am until June 15, 06:00pm

Heat Advisory June 14, 10:51am until June 14, 06:00pm

Click here for hazard details and duration

Excessive Heat Watch

Heat Advisory

Heat Advisory June 14, 10:51am until June 14, 06:00pm
NOW until 6:00pm Fri
Heat Advisory
Today
High: 32 °C
Scattered
Showers then
Showers
Likely
Tonight
Low: 24 °C
Scattered
Showers
Saturday
High: 34 °C
Scattered
Showers
Saturday Night
Low: 27 °C
Isolated
Showers then
Haze
Sunday
High: 33 °C
Isolated
Showers
Sunday Night
Low: 26 °C
Isolated
Showers
Monday
High: 32 °C
Mostly Sunny
Monday Night
Low: 26 °C
Partly Cloudy

Detailed Forecast

Today

Scattered showers, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 32. Heat index values as high as 41. East northeast wind 10 to 13 km/h. Chance of precipitation is 60%. New rainfall amounts between 2 and 3 cm possible.

Tonight

Scattered showers, mainly before 3am. Mostly cloudy, with a low around 24. South southeast wind 5 to 8 km/h. Chance of precipitation is 40%.

Saturday

Scattered showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 34. Heat index values as high as 42. South southeast wind 8 to 13 km/h. Chance of precipitation is 50%. New rainfall amounts between 7.5 mm and 1 cm possible.

Saturday Night

Isolated showers before midnight. Widespread haze. Partly cloudy, with a low around 27. South southeast wind 8 to 10 km/h. Chance of precipitation is 10%.

Sunday

Isolated showers. Widespread haze. Mostly sunny, with a high near 33. East southeast wind 10 to 14 km/h. Chance of precipitation is 20%.

Sunday Night

Isolated showers. Widespread haze. Partly cloudy, with a low around 26. South southeast wind 5 to 8 km/h. Chance of precipitation is 10%.

Monday

Mostly sunny, with a high near 32. Southeast wind 8 to 14 km/h becoming east northeast in the afternoon.

Monday Night

Partly cloudy, with a low around 26. Southeast wind 8 to 10 km/h.

Tuesday

Mostly sunny, with a high near 32. East northeast wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon.

Tuesday Night

Partly cloudy, with a low around 26.