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.
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Hazardous Weather Conditions

Last Update: 929 PM AST Wed Jun 20 2018

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San Juan, PR Local Forecast Office

13NM WSW Aguadilla PR

Marine Zone Forecast


Rest Of Tonight
Southeast winds 5 to 10 knots. Seas 1 to 3 feet. Dominant period 7 seconds. Isolated thunderstorms in the evening. Scattered showers through the night.
Thursday
East winds 5 to 10 knots backing north in the afternoon. Seas 1 to 3 feet. Dominant period 7 seconds. Scattered showers through the day. Isolated thunderstorms in the afternoon.
Thursday Night
East winds 5 to 10 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 7 seconds. Isolated showers through the night.
Friday
Northeast winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 7 seconds. Numerous showers through the day. Isolated thunderstorms in the afternoon.
Friday Night
Southeast winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 7 seconds. Scattered showers.
Saturday
East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 7 seconds. Isolated thunderstorms. Scattered showers.
Sunday
East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 7 seconds. Isolated thunderstorms. Scattered showers.
Monday
East winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. Dominant period 8 seconds. Isolated thunderstorms, then isolated showers.
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ABOUT THIS FORECAST

Last Update: 929 PM AST Wed Jun 20 2018
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