National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

90°F

32°C

Humidity 68%
Wind Speed E 13 G 22 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 29 Sep 2:56 pm AST
Extended Forecast for

Cayey PR

  • This Afternoon

    This Afternoon: Scattered showers. Mostly sunny, with a high near 89. East wind around 9 mph. Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers between 9pm and midnight. Mostly clear, with a low around 72. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers then
    Mostly Clear

  • Monday

    Monday: Isolated showers after noon. Sunny, with a high near 89. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 10%.

    High: 89 °F

    Sunny then
    Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 50%.

    High: 87 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 72. Light north wind. Chance of precipitation is 20%.

    Low: 72 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Scattered showers after noon. Mostly sunny, with a high near 86. Light north northeast wind. Chance of precipitation is 50%.

    High: 86 °F

    Sunny then
    Scattered
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 71. Light north wind.

    Low: 71 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after noon. Partly sunny, with a high near 87. East wind 3 to 5 mph. Chance of precipitation is 60%.

    High: 87 °F

    Mostly Sunny
    then Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers. Mostly sunny, with a high near 89. East wind around 9 mph. Chance of precipitation is 30%.
Tonight
Isolated showers between 9pm and midnight. Mostly clear, with a low around 72. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Monday
Isolated showers after noon. Sunny, with a high near 89. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 10%.
Monday Night
Isolated showers. Partly cloudy, with a low around 71. Calm wind. Chance of precipitation is 20%.
Tuesday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 72. Light north wind. Chance of precipitation is 20%.
Wednesday
Scattered showers after noon. Mostly sunny, with a high near 86. Light north northeast wind. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 71. Light north wind.
Thursday
Showers likely, mainly after noon. Partly sunny, with a high near 87. East wind 3 to 5 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Scattered showers. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 71.
Saturday
Showers likely. Mostly sunny, with a high near 88. Chance of precipitation is 60%.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Cayey PR
 18.12°N 66.16°W (Elev. 1306 ft)
Last Update:
3:47 am AST Sep 29, 2024
Forecast Valid:
3pm AST Sep 29, 2024-6pm AST Oct 5, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation