High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45° N Lon: 66° W Elev: 10 ft.

Partly Cloudy

73°F

23°C

Humidity	94%
Wind Speed	E 7 mph
Barometer	30.07 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	26 Jan 1:56 am AST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

San Juan and Vicinity

Rest Of Tonight

Variably cloudy with scattered showers late this evening, then partly cloudy with isolated showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 40 percent.

Monday

Partly cloudy in the morning, then becoming variably cloudy. Scattered showers. Highs around 85. Temperature falling in the afternoon. East winds 10 to 15 mph. Chance of rain 50 percent.

Monday Night

Variably cloudy with scattered showers in the evening, then partly cloudy with isolated showers after midnight. Lows around 82. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

Tuesday

Mostly cloudy in the morning, then becoming variably cloudy. Scattered showers. Highs around 87. East winds 10 to 15 mph. Chance of rain 50 percent.

Tuesday Night

Partly cloudy with isolated showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent.

Wednesday

Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 86. Chance of rain 30 percent.

Wednesday Night

Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.

Thursday

Partly cloudy in the morning, then becoming sunny. Isolated showers. Highs around 88. Temperature falling in the afternoon. Chance of rain less than 20 percent.

Thursday Night

Clear. Lows around 82.

Friday

Sunny in the morning, then becoming partly cloudy. Isolated showers. Highs around 87. Temperature falling in the afternoon. Chance of rain 20 percent.

Friday Night

Clear. Lows around 82.

Saturday

Sunny in the morning, then becoming partly cloudy. Isolated showers. Highs around 87. Chance of rain 20 percent.

Saturday Night

Mostly clear. Lows around 82.

Sunday

Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 87. Chance of rain 50 percent.