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Heavy Rainfall And Flooding Threat Continues Over The Western Gulf Coast And Midwest; Excessive Heat Widespread Across The Desert Southwest

A slow moving disturbance will continue to generate rounds of rainfall across the western Gulf Coast from Texas to western Louisiana through Thursday. Flooding of low lying and poor drainage areas will be possible. Across the Desert Southwest, triple digit heat with highs exceeding 115 degrees will be possible over portions of southern California, Nevada, and Arizona through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45° N Lon: 66° W Elev: 10 ft.

A Few Clouds

84°F

29°C

Humidity 70%
Wind Speed N 9 mph
Barometer 30.07 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 21 Jun 9:56 am AST
Detailed forecast for

San Juan and Vicinity

Today
Partly cloudy with isolated showers. Highs 92 lower elevations ranging to 85 higher elevations. Southeast winds 10 to 15 mph with gusts to around 30 mph. Chance of rain 20 percent.
Tonight
Partly cloudy with isolated showers. Lows 78 lower elevations ranging to 70 higher elevations. East winds 5 to 15 mph. Chance of rain 20 percent.
Friday
Partly cloudy with isolated showers. Highs 91 lower elevations ranging to 84 higher elevations. East winds 10 to 20 mph. Chance of rain 20 percent.
Friday Night
Partly cloudy with isolated showers in the evening, then mostly cloudy with scattered showers and isolated thunderstorms after midnight. Lows 77 lower elevations ranging to 69 higher elevations. East winds 10 to 15 mph. Chance of rain 50 percent.
Saturday
Mostly cloudy. Scattered showers and isolated thunderstorms in the morning, then numerous showers and isolated thunderstorms in the afternoon. Highs 91 lower elevations ranging to 83 higher elevations. East winds 10 to 20 mph. Chance of rain 60 percent.
Saturday Night
Partly cloudy with isolated showers. Lows 78 lower elevations ranging to 70 higher elevations. Chance of rain 20 percent.
Sunday
Variably cloudy. Isolated showers in the morning, then scattered showers and isolated thunderstorms in the afternoon. Breezy. Highs 90 lower elevations ranging to 83 higher elevations. Chance of rain 50 percent.
Sunday Night
Partly cloudy with isolated showers. Lows 79 lower elevations ranging to 68 higher elevations. Chance of rain 20 percent.
Monday
Partly cloudy with isolated showers. Highs 92 lower elevations ranging to 85 higher elevations. Chance of rain 20 percent.
Monday Night
Partly cloudy with isolated showers. Lows 80 lower elevations ranging to 71 higher elevations. Chance of rain 20 percent.
Tuesday
Partly cloudy with isolated showers. Highs 92 lower elevations ranging to 85 higher elevations. Chance of rain 20 percent.
Tuesday Night
Partly cloudy with isolated showers. Lows 79 lower elevations ranging to 70 higher elevations. Chance of rain 20 percent.
Wednesday
Partly cloudy. Isolated showers in the morning, then scattered showers in the afternoon. Highs 93 lower elevations ranging to 86 higher elevations. Chance of rain 40 percent.



Click Map For Forecast
401 AM AST Thu Jun 21 2018
 
 

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