Heavy precipitation for parts of the Pacific Northwest

Moisture will continue to stream into the Pacific Northwest for the next several days. Heavy rain will continue along the coast, while heavy snow will impact the highest elevations of the Cascades. In the northern Plains and Upper Great Lakes, more arctic air will bring periods of snow, blustery winds and cold wind chills. Light snow is also possible in New England and the Ohio Valley.
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Hazardous Weather Conditions

For More Weather Information:

Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]
  • Tonight

    Showers Likely

    E 7ktWinds Decreasing
    < 1ft
  • Wednesday

    Patchy Fog

    NNE 9kt
    < 1ft
  • Wednesday
    Night

    Chance Showers

    NNE 13kt
    < 1ft
  • Thanksgiving
    Day

    Chance Showers

    NE 13kt
    < 1ft
  • Thursday
    Night

    Slight Chc Showers

    NNE 12kt
    < 1ft
  • Friday

    Slight Chc Showers

    NE 11kt
    < 1ft
  • Friday
    Night

    Partly Cloudy

    NE 9kt
    < 1ft
  • Saturday

    Mostly Sunny

    W 9kt
    < 1ft
  • Saturday
    Night

    Partly Cloudy

    W 10kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 6:00 pm EST Nov 21, 2017
Forecast Valid: 9pm EST Nov 21, 2017-6pm EST Nov 28, 2017

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Detailed Forecast


Synopsis: AMZ300-221030- 608 PM EST Tue Nov 21 2017 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... Low pressure will pass off the Southeast coast today and tonight. High pressure will build in from the west Wednesday before another low pressure system moves up the coast Wednesday night and Thursday. A cold front will shift through the area Saturday night, followed by dry high pressure through the middle of next week. $$

Tonight
E wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Showers likely, mainly before 1am. Patchy fog after 4am. Seas 1 ft or less.
Wednesday
NW wind 7 to 9 kt becoming NNE in the afternoon. Patchy fog before 10am. Seas 1 ft or less.
Wednesday Night
NNE wind 10 to 13 kt. A chance of showers, mainly after 3am. Seas 1 ft or less.
Thanksgiving Day
NE wind around 13 kt. A chance of showers. Seas 1 ft or less.
Thursday Night
NNE wind 9 to 12 kt. A slight chance of showers. Seas 1 ft or less.
Friday
NE wind around 11 kt. A slight chance of showers. Seas 1 ft or less.
Friday Night
NE wind 7 to 9 kt becoming N after midnight. Partly cloudy. Seas 1 ft or less.
Saturday
NNW wind 5 to 9 kt becoming W in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
WSW wind around 10 kt becoming WNW after midnight. Partly cloudy. Seas 1 ft or less.

*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: 6:00 pm EST Nov 21, 2017
Forecast Valid: 9pm EST Nov 21, 2017-6pm EST Nov 28, 2017
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