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.

A Few Clouds

80°F

27°C

Humidity 67%
Wind Speed NE 6 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 21 Nov 11:56 pm AST
Extended Forecast for

3 Miles NW Bayamon PR

  • Overnight

    Overnight: Isolated showers. Mostly clear, with a low around 71. East wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    Showers

  • Saturday

    Saturday: Isolated showers before noon. Sunny, with a high near 83. Northeast wind 5 to 9 mph. Chance of precipitation is 10%.

    High: 83 °F

    Isolated
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Scattered showers after midnight. Partly cloudy, with a low around 70. Light east southeast wind. Chance of precipitation is 30%.

    Low: 70 °F

    Mostly Clear
    then
    Scattered
    Showers

  • Sunday

    Sunday: Showers likely, mainly after noon. Partly sunny, with a high near 84. Calm wind becoming east northeast 5 to 8 mph in the morning. Chance of precipitation is 60%.

    High: 84 °F

    Scattered
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Isolated showers before midnight. Partly cloudy, with a low around 71. Light east wind. Chance of precipitation is 20%.

    Low: 71 °F

    Isolated
    Showers then
    Mostly Clear

  • Monday

    Monday: Scattered showers. Partly sunny, with a high near 84. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 40%.

    High: 84 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71. East northeast wind around 5 mph becoming calm in the evening.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East northeast wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 84 °F

    Scattered
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Scattered showers. Partly cloudy, with a low around 72. East northeast wind 5 to 7 mph. Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers

Detailed Forecast

Overnight
Isolated showers. Mostly clear, with a low around 71. East wind 3 to 5 mph. Chance of precipitation is 20%.
Saturday
Isolated showers before noon. Sunny, with a high near 83. Northeast wind 5 to 9 mph. Chance of precipitation is 10%.
Saturday Night
Scattered showers after midnight. Partly cloudy, with a low around 70. Light east southeast wind. Chance of precipitation is 30%.
Sunday
Showers likely, mainly after noon. Partly sunny, with a high near 84. Calm wind becoming east northeast 5 to 8 mph in the morning. Chance of precipitation is 60%.
Sunday Night
Isolated showers before midnight. Partly cloudy, with a low around 71. Light east wind. Chance of precipitation is 20%.
Monday
Scattered showers. Partly sunny, with a high near 84. Calm wind becoming east 5 to 9 mph in the morning. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 71. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 84. East northeast wind 6 to 13 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 72. East northeast wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 71.
Thanksgiving Day
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 72.
Friday
Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Bayamon PR
 18.31°N 66.19°W (Elev. 804 ft)
Last Update:
2:50 pm AST Nov 21, 2025
Forecast Valid:
12am AST Nov 22, 2025-6pm AST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation