Unsettled Across the West; Increasingly Rainy with a Few Storms in the South

A frontal system will bring heavy precipitation, including mountain snowfall to much of the Pacific Northwest, northern California, and portions of the Rockies through Tuesday. Elsewhere, wet weather will return to much of the South with locally heavy rainfall; a few strong to severe thunderstorms will also be possible in this region by Tuesday.
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Hazardous Weather Conditions

For More Weather Information:

Charleston, SC Local Forecast Office

5NM NNW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Chance Showers

    WSW 8kt
    1ft
  • Tonight

    Slight Chc Showers

    WSW 8kt
    1ft
  • Tuesday

    Areas Fog

    W 9kt
    1ft
  • Tuesday
    Night

    Mostly Cloudy

    WSW 8kt
    1ft
  • Wednesday

    Showers Likely

    Winds IncreasingSW 16kt
    1-2ft
  • Wednesday
    Night

    Showers Likely

    SW 17ktWinds Decreasing
    2ft
  • Thursday

    Partly Sunny

    NE 16kt
    2ft
  • Thursday
    Night

    Mostly Cloudy

    NNE 14kt
    2ft
  • Friday

    Partly Sunny

    NNE 12kt
    1-2ft

Associated Zone Forecast which includes this point

Last Update: 9:55 am EST Dec 18, 2017
Forecast Valid: 12pm EST Dec 18, 2017-6pm EST Dec 24, 2017

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Detailed Forecast


Synopsis: AMZ300-190215- 957 AM EST Mon Dec 18 2017 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... A stationary front will linger over the area through Tuesday. Low pressure will pass over or north of the region late Wednesday, followed by inland high pressure Thursday into Friday. The high will shift offshore next weekend and then a cold front will slowly approach from the west. $$

This Afternoon
WSW wind around 8 kt. A chance of showers, mainly after 2pm. Seas around 1 ft.
Tonight
WSW wind around 8 kt. A slight chance of showers before 9pm. Patchy fog. Seas around 1 ft.
Tuesday
W wind 6 to 9 kt. Areas of fog before 10am. Seas around 1 ft.
Tuesday Night
WSW wind around 8 kt. Mostly cloudy. Seas around 1 ft.
Wednesday
SW wind 7 to 10 kt increasing to 13 to 16 kt in the afternoon. A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Seas 1 to 2 ft.
Wednesday Night
SW wind 14 to 17 kt becoming NNW 10 to 13 kt in the evening. Showers likely, mainly before 1am. Seas around 2 ft.
Thursday
NE wind around 16 kt. Partly sunny. Seas around 2 ft.
Thursday Night
NNE wind 12 to 14 kt. Mostly cloudy. Seas around 2 ft.
Friday
NNE wind 7 to 12 kt becoming E in the afternoon. Partly sunny. Seas 1 to 2 ft.

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 79.32°W
Last Update: 9:55 am EST Dec 18, 2017
Forecast Valid: 12pm EST Dec 18, 2017-6pm EST Dec 24, 2017
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