Severe Thunderstorms With Heavy Rain over the Mid-Atlantic; Excessive Heat For Central/Southern U.S. to Mid-Atlantic

Severe thunderstorms are possible Sunday across the Mid-Atlantic region. Damaging winds, large hail, and flooding will be the primary threats with these storms. Meanwhile, dangerous heat will continue through Sunday across the central and southern U.S. into the Mid-Atlantic.
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Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]
  • Overnight

    Mostly Clear

    SW 14kt
    < 1ft
  • Sunday

    Slight Chc Thunderstorms

    SSW 16kt
    < 1ft
  • Sunday
    Night

    Slight Chc Thunderstorms

    SW 15kt
    < 1ft
  • Monday

    Chance Thunderstorms

    SSW 15kt
    < 1ft
  • Monday
    Night

    Chance Thunderstorms

    SSW 14kt
    < 1ft
  • Tuesday

    Chance Thunderstorms

    SW 11kt
    < 1ft
  • Tuesday
    Night

    Chance Thunderstorms

    SSW 8kt
    < 1ft
  • Wednesday

    Chance Thunderstorms

    Winds IncreasingSE 7kt
    < 1ft
  • Wednesday
    Night

    Chance Thunderstorms

    S 7kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 12:19 am EDT Jul 23, 2017
Forecast Valid: 1am EDT Jul 23, 2017-6pm EDT Jul 29, 2017

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Detailed Forecast


Synopsis: AMZ300-231930- 1222 AM EDT Sun Jul 23 2017 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... Atlantic high pressure will continue to extend west into the Southeast coast this weekend. A weak cold front will approach the area during the middle of next week. Low pressure should then develop over the area and linger through late week. $$

Overnight
SW wind 12 to 14 kt. Mostly clear. Seas 1 ft or less.
Sunday
SSW wind 11 to 16 kt. A slight chance of showers and thunderstorms after 11am. Seas 1 ft or less.
Sunday Night
SW wind 12 to 15 kt. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight. Seas 1 ft or less.
Monday
SSW wind 11 to 15 kt. A chance of showers and thunderstorms, mainly after 9am. Seas 1 ft or less.
Monday Night
SSW wind 10 to 14 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday
SW wind 9 to 11 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Tuesday Night
SSW wind around 8 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming SE 5 to 7 kt in the morning. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
S wind 5 to 7 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Mariners are reminded that winds and seas higher in and near tstms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 33.03°N 79.35°W
Last Update: 12:19 am EDT Jul 23, 2017
Forecast Valid: 1am EDT Jul 23, 2017-6pm EDT Jul 29, 2017
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