One More Day of Heat with Severe Storms and Heavy Rain

One more day of early-season heat will grip the Northeastern U.S. today from New England to the Mid-Atlantic. A few more record highs are possible and heat advisories remain in effect from Boston to Philadelphia. Also, a cold front arriving into the East may produce strong to severe storms and heavy rain, which may result in flash flooding, from New England to the Southeast and Gulf Coast.
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Hazardous Weather Conditions

Last Update: 934 AM AST Sun May 22 2022

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San Juan, PR Local Forecast Office

12NM SW Charlotte Amalie VI

Marine Zone Forecast


Rest Of Today
East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 11 seconds. Scattered showers.
Tonight
East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant period 10 seconds. Isolated showers.
Monday
East winds 5 to 10 knots. Seas 1 to 3 feet. Dominant period 10 seconds. Isolated thunderstorms in the morning, then isolated showers in the afternoon.
Monday Night
East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant period 10 seconds. Isolated showers.
Tuesday
East winds 10 to 15 knots. Seas 1 to 3 feet. Dominant period 10 seconds. Scattered showers.
Wednesday
East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 10 seconds. Scattered showers.
Thursday
East winds 10 to 15 knots. Seas 2 to 4 feet with occasional seas up to 5 feet. Dominant period 10 seconds. Isolated thunderstorms. Scattered showers.
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ABOUT THIS FORECAST

Last Update: 934 AM AST Sun May 22 2022
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