Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and heavy rain in portions of lower-mid Mississippi River Valley and Gulf Coast region on Saturday. Very large hail, locally damaging winds, isolated tornadoes and flash flooding are possible in this area. Some of the flooding could be significant in portions of Louisiana, Mississippi and southeast Arkansas.
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Last Update: 1238 PM EDT SAT APR 30 2016

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Charleston, SC Local Forecast Office

Charleston Harbor MR

Marine Zone Forecast


Synopsis: HIGH PRESSURE WILL EXTEND ACROSS THE AREA TODAY AND TONIGHT AS A STATIONARY FRONT TO THE NORTH TODAY LIFTS NORTH TONIGHT. LOW PRESSURE WILL PASS FAR TO THE NORTH SUNDAY AND MONDAY AND BE FOLLOWED BY A DEVELOPING LOW OVER OR NEAR THE AREA TOWARDS THE MIDDLE OF NEXT WEEK. HIGH PRESSURE WILL BUILD INTO THE AREA TOWARDS THE END OF NEXT WEEK.

This Afternoon
E winds 10 to 15 kt.
Tonight
SE winds 5 to 10 kt.
Sun
S winds 10 kt. A chance of showers and tstms in the afternoon.
Sun Night
S winds 10 kt. A chance of showers and tstms.
Mon
SW winds 10 kt. A chance of showers and tstms.
Mon Night
SW winds 10 kt. A chance of showers and tstms.
Tue
SW winds 5 to 10 kt. A chance of showers and tstms.
Tue Night
SW winds 5 kt. A chance of showers and tstms.
Wed
W winds 5 kt. A chance of showers and tstms.
Wed Night
W winds 5 to 10 kt. A chance of showers and tstms. mariners are reminded that winds and waves can be higher in and near tstms. unless otherwise noted...waves 1 foot or less. charleston harbor water temperature...73 degrees.

MARINERS ARE REMINDED THAT WINDS AND WAVES CAN BE HIGHER IN AND NEAR TSTMS. UNLESS OTHERWISE NOTED...WAVES 1 FOOT OR LESS. CHARLESTON HARBOR WATER TEMPERATURE...73 DEGREES.
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ABOUT THIS FORECAST

Last Update: 1238 PM EDT SAT APR 30 2016
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