Showers and Thunderstorms With Heavy Rainfall Expected Across the Eastern United States

Showers and thunderstorms, some with local heavy rainfall, are expected across Pennsylvania and northward to New England. These storms will elevate the potential for flash flooding the rest of this weekend. Hot temperatures are expected across the Desert Southwest and Texas. Monsoonal thunderstorms are expected across New Mexico and Arizona.
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Last Update: 847 PM EDT SAT JUL 30 2016

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Charleston, SC Local Forecast Office

Charleston Harbor MR

Marine Zone Forecast


Synopsis: ATLANTIC HIGH PRESSURE ALONG WITH AN INLAND TROUGH WILL PREVAIL INTO EARLY NEXT WEEK. HIGH PRESSURE WILL THEN BECOME SUPPRESSED FURTHER TO THE SOUTH WHICH COULD ALLOW A WEAK COLD FRONT TO APPROACH FROM THE NORTH BY THE MIDDLE PART OF NEXT WEEK.

Rest Of Tonight
SW winds 10 to 15 kt.
Sun
SW winds 10 kt...becoming S 15 kt in the afternoon. A chance of showers and tstms... Mainly in the afternoon.
Sun Night
S winds 15 kt early...becoming SW 10 to 15 kt. A slight chance of showers and tstms.
Mon
SW winds 10 to 15 kt. A chance of showers and tstms...mainly in the afternoon.
Mon Night And Tue
SW winds 10 kt. A chance of showers and tstms.
Tue Night
SW winds around 5 kt. A chance of showers and tstms.
Wed
NE winds around 5 kt. A chance of showers and tstms.
Wed Night
SE winds around 5 kt. A chance of showers and tstms.
Thu
E winds 5 to 10 kt. A chance of showers and tstms.
Thu Night
S winds around 5 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...87 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...87 DEGREES.
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ABOUT THIS FORECAST

Last Update: 847 PM EDT SAT JUL 30 2016
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