Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

79°F

26°C

Humidity 74%
Wind Speed E 6 mph
Barometer 30.05 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 21 Feb 7:56 pm AST
Extended Forecast for

3 Miles WNW Luis Muñoz Marín International Airport PR

  • Tonight

    Tonight: Isolated showers before midnight.  Mostly clear, with a low around 74. East southeast wind around 11 mph.  Chance of precipitation is 20%.

    Low: 74 °F

    Isolated
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Isolated showers after 9am.  Mostly sunny, with a high near 88. East wind 11 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 88 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Isolated showers before 9pm.  Mostly clear, with a low around 75. Southeast wind 6 to 9 mph.  Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers then
    Mostly Clear

  • Monday

    Monday: Scattered showers after noon.  Sunny, with a high near 89. Light southeast wind increasing to 8 to 13 mph in the morning.  Chance of precipitation is 30%.

    High: 89 °F

    Sunny then
    Scattered
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. South southeast wind 3 to 7 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Scattered showers.  Partly sunny, with a high near 85. Light and variable wind becoming east northeast 8 to 13 mph in the morning.  Chance of precipitation is 50%.

    High: 85 °F

    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Scattered showers.  Partly cloudy, with a low around 72. East wind around 8 mph.  Chance of precipitation is 30%.

    Low: 72 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 86. East wind 10 to 14 mph.  Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 74. East wind around 10 mph.

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers before midnight. Mostly clear, with a low around 74. East southeast wind around 11 mph. Chance of precipitation is 20%.
Sunday
Isolated showers after 9am. Mostly sunny, with a high near 88. East wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
Isolated showers before 9pm. Mostly clear, with a low around 75. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.
Monday
Scattered showers after noon. Sunny, with a high near 89. Light southeast wind increasing to 8 to 13 mph in the morning. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 73. South southeast wind 3 to 7 mph.
Tuesday
Scattered showers. Partly sunny, with a high near 85. Light and variable wind becoming east northeast 8 to 13 mph in the morning. Chance of precipitation is 50%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 72. East wind around 8 mph. Chance of precipitation is 30%.
Wednesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 86. East wind 10 to 14 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 74. East wind around 10 mph.
Thursday
Scattered showers, mainly after noon. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 74.
Friday
Scattered showers. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 74.
Saturday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Luis Muñoz Marín International Airport PR
 18.45°N 66.04°W (Elev. 7 ft)
3:36 pm AST Feb 21, 2026
8pm AST Feb 21, 2026-6pm AST Feb 28, 2026
 
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Additional Resources

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