Very Heavy Rainfall and High Risk Flood Event in the South-Central U.S.

Thunderstorms, some severe, will continue to produce tremendously heavy rainfall over the same areas through the day today. The area with the greatest potential for excessive rainfall includes Oklahoma, Arkansas, and Missouri. Very heavy rains will extend broadly from the Southern Plains to the Upper Midwest. Life threatening flash flooding is expected with these storms.
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Charleston, SC Local Forecast Office

2NM W Charleston Harbor MR

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Sunny

    S 13kt
    < 1ft
  • Tonight

    Partly Cloudy

    SSE 12kt
    < 1ft
  • Sunday

    Partly Sunny

    Winds IncreasingS 15kt
    < 1ft
  • Sunday
    Night

    Slight Chc Thunderstorms

    SSE 13kt
    < 1ft
  • Monday

    Chance Thunderstorms

    Winds IncreasingS 22kt
    < 1ft
  • Monday
    Night

    Thunderstorms Likely

    S 16ktWinds Decreasing
    < 1ft
  • Tuesday

    Chance Showers

    W 9kt
    < 1ft
  • Tuesday
    Night

    Mostly Clear

    Light Wind
    < 1ft
  • Wednesday

    Sunny

    Winds IncreasingSE 9kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 9:31 am EDT Apr 29, 2017
Forecast Valid: 11am EDT Apr 29, 2017-6pm EDT May 5, 2017

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Detailed Forecast


Synopsis: UNSEASONABLY WARM CONDITIONS WILL PREVAIL OVER THE WEEKEND AS STRONG HIGH PRESSURE HOLDS OFFSHORE. A COLD FRONT WILL MOVE THROUGH EARLY TUESDAY WITH A STRONGER STORM SYSTEM TO AFFECT THE AREA LATE NEXT WEEK.

Today
S wind 11 to 13 kt. Mostly sunny. Seas 1 ft or less.
Tonight
SSE wind 7 to 12 kt. Partly cloudy. Seas 1 ft or less.
Sunday
S wind 7 to 10 kt increasing to 12 to 15 kt in the afternoon. Winds could gust as high as 22 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
SSE wind 9 to 13 kt. A slight chance of showers and thunderstorms after 2am. Seas 1 ft or less.
Monday
S wind 12 to 17 kt increasing to 17 to 22 kt in the afternoon. Winds could gust as high as 29 kt. A chance of showers and thunderstorms, mainly between 8am and 2pm. Seas 1 ft or less.
Monday Night
S wind 13 to 16 kt becoming WSW 8 to 11 kt after midnight. Winds could gust as high as 22 kt. Showers and thunderstorms likely, mainly between 8pm and 2am. Seas 1 ft or less.
Tuesday
WNW wind around 9 kt becoming WSW in the afternoon. A chance of showers before 8am. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming SE 5 to 9 kt in the afternoon. Sunny. Seas 1 ft or less.

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...75 DEGREES.

*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: 32.76°N 79.93°W
Last Update: 9:31 am EDT Apr 29, 2017
Forecast Valid: 11am EDT Apr 29, 2017-6pm EDT May 5, 2017
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