Hazardous Weather Conditions
Current conditions at
San Juan, Luis Munoz Marin International Airport (TJSJ)
Lat: 18.45°NLon: 66°WElev: 10ft.A Few Clouds
28°C
82°F
Humidity | 89% |
Wind Speed | Calm |
Barometer | 30.02 in |
Dewpoint | 26°C (79°F) |
Visibility | 16 km |
Heat Index | 33°C (91°F) |
Last update | 31 May 10:56 pm AST |
Extended Forecast for
Guaynabo PR
Tonight
Low: 26 °C
Scattered
ShowersSaturday
High: 33 °C
Scattered
ShowersSaturday Night
Low: 26 °C
Scattered
ShowersSunday
High: 31 °C
Haze then
Scattered
ShowersSunday Night
Low: 26 °C
Isolated
ShowersMonday
High: 31 °C
Isolated
Showers then
Showers
LikelyMonday Night
Low: 26 °C
Scattered
ShowersTuesday
High: 32 °C
Scattered
ShowersTuesday Night
Low: 27 °C
Scattered
Showers
Detailed Forecast
Tonight
Scattered showers, mainly before midnight. Widespread haze after midnight. Partly cloudy, with a low around 26. East southeast wind 11 to 13 km/h. Chance of precipitation is 50%.
Saturday
Scattered showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 33. Heat index values as high as 40. East southeast wind 14 to 21 km/h. Chance of precipitation is 50%. New rainfall amounts between 7.5 mm and 1 cm possible.
Saturday Night
Scattered showers, mainly after midnight. Widespread haze between 9pm and midnight. Partly cloudy, with a low around 26. East wind 11 to 13 km/h. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms after noon. Widespread haze before noon. Mostly sunny, with a high near 31. Heat index values as high as 39. East wind 16 to 21 km/h. Chance of precipitation is 40%.
Sunday Night
Isolated showers. Partly cloudy, with a low around 26. East wind 5 to 11 km/h. Chance of precipitation is 10%.
Monday
Isolated showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 31. East southeast wind 11 to 18 km/h. Chance of precipitation is 60%.
Monday Night
Scattered showers. Partly cloudy, with a low around 26. Southeast wind 8 to 10 km/h. Chance of precipitation is 30%.
Tuesday
Scattered showers. Partly sunny, with a high near 32. South southeast wind 13 to 18 km/h increasing to 19 to 24 km/h in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 27. Southeast wind 14 to 16 km/h. Chance of precipitation is 40%.
Wednesday
Showers, mainly after noon. High near 32. Chance of precipitation is 80%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Thursday
Showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Scattered showers. Mostly sunny, with a high near 33. Chance of precipitation is 50%.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Guaynabo PR
18.37°N 66.11°W (Elev. 115 m)
18.37°N 66.11°W (Elev. 115 m)
4:21 pm AST May 31, 2024
11pm AST May 31, 2024-6pm AST Jun 7, 2024