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Heavy Snow from the Wasatch to the Upper Midwest

A strong weather system will bring heavy snow, gusty winds, and difficult travel conditions to a broad area from the Great Basin to the Upper Midwest. Farther south, strong winds and dry conditions is increasing the wildfire threat. Unusual warmth from the Ohio Valley to the Mid-Atlantic continues. The approaching cold front brings a threat of severe weather to the Ohio Valley later in the week. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Mostly Cloudy

26°C

78°F

Humidity 79%
Wind Speed NE 19 km/h
Barometer 1011.4 mb (29.87 in)
Dewpoint 22°C (71°F)
Visibility 16 km
Heat Index27°C (80°F)
Last update 22 Feb 5:56 pm AST
Extended Forecast for

San Juan PR

  • Tonight

    Tonight: Scattered showers, mainly after 9pm.  Partly cloudy, with a low around 22. East northeast wind 11 to 18 km/h becoming southeast after midnight.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 22 °C

  • Thursday

    Thursday: Scattered showers.  Mostly sunny, with a high near 30. East northeast wind 11 to 21 km/h.  Chance of precipitation is 30%.

    Scattered
    Showers

    High: 30 °C

  • Thursday
    Night

    Thursday Night: Scattered showers, mainly before 9pm.  Partly cloudy, with a low around 22. South southeast wind 11 to 14 km/h.  Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 22 °C

  • Friday

    Friday: Isolated showers.  Mostly sunny, with a high near 31. South southeast wind 11 to 21 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 31 °C

  • Friday
    Night

    Friday Night: Isolated showers.  Mostly clear, with a low around 22. South wind 13 to 18 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 22 °C

  • Saturday

    Saturday: Isolated showers.  Mostly sunny, with a high near 32. Southeast wind 13 to 16 km/h.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 32 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 22. South southeast wind 11 to 14 km/h.

    Mostly Clear

    Low: 22 °C

  • Sunday

    Sunday: Sunny, with a high near 31. Southeast wind 10 to 15 km/h becoming east northeast 19 to 24 km/h in the afternoon.

    Sunny

    High: 31 °C

  • Sunday
    Night

    Sunday Night: Scattered showers, mainly after 9pm.  Partly cloudy, with a low around 22. East northeast wind 16 to 21 km/h.  Chance of precipitation is 40%.

    Scattered
    Showers

    Low: 22 °C

Detailed Forecast

Tonight
Scattered showers, mainly after 9pm. Partly cloudy, with a low around 22. East northeast wind 11 to 18 km/h becoming southeast after midnight. Chance of precipitation is 30%.
Thursday
Scattered showers. Mostly sunny, with a high near 30. East northeast wind 11 to 21 km/h. Chance of precipitation is 30%.
Thursday Night
Scattered showers, mainly before 9pm. Partly cloudy, with a low around 22. South southeast wind 11 to 14 km/h. Chance of precipitation is 30%.
Friday
Isolated showers. Mostly sunny, with a high near 31. South southeast wind 11 to 21 km/h. Chance of precipitation is 20%.
Friday Night
Isolated showers. Mostly clear, with a low around 22. South wind 13 to 18 km/h. Chance of precipitation is 20%.
Saturday
Isolated showers. Mostly sunny, with a high near 32. Southeast wind 13 to 16 km/h. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 22. South southeast wind 11 to 14 km/h.
Sunday
Sunny, with a high near 31. Southeast wind 10 to 15 km/h becoming east northeast 19 to 24 km/h in the afternoon.
Sunday Night
Scattered showers, mainly after 9pm. Partly cloudy, with a low around 22. East northeast wind 16 to 21 km/h. Chance of precipitation is 40%.
Monday
Scattered showers, mainly before 2pm. Mostly sunny, with a high near 30. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
San Juan PR
 18.41°N 66.07°W (Elev. 17 m)
4:04 pm AST Feb 22, 2017
6pm AST Feb 22, 2017-6pm AST Mar 1, 2017
 
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