Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

81°F

27°C

Humidity	62%
Wind Speed	E 17 G 25 mph
Barometer	30.05 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	11 Feb 2:56 pm AST

More Information:

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

Extended Forecast for

3 Miles WNW Luis MuÃ±oz MarÃn International Airport PR

High Surf Advisory February 11, 03:23pm until February 11, 06:00pm

Click here for hazard details and duration

High Surf Advisory

High Surf Advisory February 11, 03:23pm until February 11, 06:00pm
NOW until 6:00pm Wed
High Surf Advisory
This Afternoon
High: 83 °F
Isolated
Showers
Tonight
Low: 72 °F
Scattered
Showers
Thursday
High: 85 °F
Scattered
Showers then
Showers
Likely
Thursday Night
Low: 72 °F
Showers
Likely
Friday
High: 86 °F
Showers
Likely
Friday Night
Low: 71 °F
Isolated
Showers then
Mostly Clear
Saturday
High: 85 °F
Mostly Sunny
Saturday Night
Low: 72 °F
Clear

Detailed Forecast

This Afternoon

Isolated showers. Mostly sunny, with a high near 83. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

Tonight

Scattered showers, mainly after 9pm. Mostly cloudy, with a low around 72. East wind 8 to 10 mph. Chance of precipitation is 50%.

Thursday

Showers likely, mainly after noon. Partly sunny, with a high near 85. East southeast wind 8 to 11 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely, mainly before midnight. Mostly cloudy, with a low around 72. South southeast wind 3 to 8 mph. Chance of precipitation is 60%.

Friday

Showers likely, mainly before noon. Mostly cloudy, with a high near 86. East wind 5 to 10 mph. Chance of precipitation is 60%.

Friday Night

Isolated showers before midnight. Mostly clear, with a low around 71. East southeast wind 5 to 8 mph. Chance of precipitation is 10%.

Saturday

Mostly sunny, with a high near 85. East northeast wind 5 to 11 mph.

Saturday Night

Clear, with a low around 72. East wind around 9 mph.

Sunday

Scattered showers, mainly after noon. Partly sunny, with a high near 85. East wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Sunday Night

Partly cloudy, with a low around 73.

Washington's Birthday

Showers likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.

Monday Night

Scattered showers. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Tuesday

Scattered showers. Partly sunny, with a high near 85. Chance of precipitation is 50%.