Rain Continues From Mid-Atlantic to Southern New England Sunday; Ice on the Northern Edge; Northwest to See More Rain and Snow

A storm system will cross the Mid-Atlantic region then shift south of New England through Sunday with widespread rain. On the northern edge, freezing rain and snow will be possible from Upstate New York into interior southern New England. On the West Coast, deep moisture ahead of a cold front will bring rain, high elevation snow, and gusty winds into Sunday. Read More >

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45° N Lon: 66° W Elev: 10 ft.

Mostly Cloudy

80°F

27°C

Humidity 74%
Wind Speed E 5 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 16 Dec 8:56 am AST
Detailed forecast for

San Juan and Vicinity

Today
Partly cloudy with isolated showers. Highs 87 lower elevations ranging to 79 higher elevations. East winds 5 to 15 mph. Chance of rain 20 percent.
Tonight
Partly cloudy. Isolated showers in the evening. Lows 76 lower elevations ranging to 67 higher elevations. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
Monday
Sunny in the morning then becoming partly cloudy. Highs 88 lower elevations ranging to 80 higher elevations. Southeast winds 5 to 15 mph.
Monday Night
Partly cloudy. Lows 76 lower elevations ranging to 63 higher elevations. South winds 5 to 10 mph.
Tuesday
Partly cloudy with isolated showers. Highs 88 lower elevations ranging to 80 higher elevations. Southeast winds 5 to 15 mph. Chance of rain less than 20 percent.
Tuesday Night
Partly cloudy with isolated showers. Lows 76 lower elevations ranging to 65 higher elevations. Chance of rain less than 20 percent.
Wednesday
Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs 89 lower elevations ranging to 80 higher elevations. Chance of rain 40 percent.
Wednesday Night
Variably cloudy with scattered showers. Lows 76 lower elevations ranging to 66 higher elevations. Chance of rain 30 percent.
Thursday
Partly cloudy with isolated showers. Highs 87 lower elevations ranging to 78 higher elevations. Chance of rain 20 percent.
Thursday Night
Partly cloudy with isolated showers. Lows 77 lower elevations ranging to 66 higher elevations. Chance of rain 20 percent.
Friday
Partly cloudy with isolated showers. Highs 87 lower elevations ranging to 78 higher elevations. Chance of rain 20 percent.
Friday Night
Partly cloudy with isolated showers. Lows 76 lower elevations ranging to 65 higher elevations. Chance of rain 20 percent.
Saturday
Partly cloudy with isolated showers in the morning, then variably cloudy with scattered showers in the afternoon. Highs 88 lower elevations ranging to 79 higher elevations. Chance of rain 30 percent.



Click Map For Forecast
330 AM AST Sun Dec 16 2018
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database