Severe Storms in the North High Plains; Heavy Rain in the Gulf States

Severe thunderstorms with locally heavy rain that could cause flash flooding will be possible across the Upper Midwest. Storms with damaging wind may impact the Northeast. Regardless of tropical development, a low in the north-central Gulf may produce heavy rain and flash flooding. Elevated fire weather threats continue in the Central Great Basin and northern Alaska panhandle.
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Last Update: 714 PM EDT Sun Jul 5 2020

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Charleston, SC Local Forecast Office

Charleston Harbor MR

Marine Zone Forecast

Synopsis: AMZ300-061115- 714 PM EDT Sun Jul 5 2020 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... A weak stationary front will lift northward into Monday. An area of low pressure is then expected to develop and slowly move across the Southeast through the latter part of the week, bringing a prolonged period of unsettled weather to the region. $$

Tonight

S winds 10 to 15 kt, diminishing to 5 to 10 kt late. A slight chance of tstms. A slight chance of showers this evening, then a chance of showers after midnight.

Mon

SE winds 5 kt, becoming S in the afternoon. Showers and tstms likely.

Mon Night

S winds 5 to 10 kt. A chance of showers and tstms in the evening, then showers and tstms likely after midnight.

Tue

S winds 5 to 10 kt. Showers and tstms.

Tue Night

SW winds 5 to 10 kt. Showers and tstms.

Wed

SW winds 5 to 10 kt. Showers and tstms likely.

Wed Night

W winds 5 to 10 kt. Showers and tstms likely, mainly in the evening.

Thu

W winds 5 to 10 kt. A chance of showers and tstms.

Thu Night

SW winds 5 to 10 kt. A chance of showers and tstms.

Fri

SW winds 5 to 10 kt. A chance of showers and tstms.

Fri Night

SW winds 5 to 10 kt. A chance of showers and tstms. mariners are reminded that winds and waves higher in and near tstms. unless otherwise noted, waves 1 foot or less. charleston harbor water temperature 86 degrees.

Mariners are reminded that winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 86 degrees.