Florence Departs U.S. But Rivers Will Rise Further In Carolinas; Heavy Rain Continues In Midwest

Heavy rain has come to an end across the Northeast U.S. as Florence moves into the Atlantic, but major-to-record river flooding will continue across the Carolinas for days to weeks as Florence's rainfall makes its way through area river systems. Meanwhile, a stationary front extending through the Midwest will be a focus for heavy rain with localized flash flooding across the Upper Midwest midweek.

Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

4NM W Muskegon MI

Marine Point Forecast

  • Today

    Partly Sunny

    E 9kt

    High: 73 °F
    Water: 72 °F

  • Tonight

    Thunderstorms Likely

    ESE 10kt

    Low: 65 °F

  • Thursday

    Thunderstorms Likely

    ESE 10kt

    High: 77 °F

  • Thursday

    Chance Thunderstorms

    SSW 22kt
    Waves Building6ft

    Low: 68 °F

  • Friday

    Chance Thunderstorms

    SW 20kt

    High: 71 °F

  • Friday

    Mostly Cloudy

    NNW 18kt
    6ftWaves Subsiding

    Low: 50 °F

  • Saturday


    ENE 9ktWinds Decreasing

    High: 63 °F

  • Saturday

    Mostly Clear

    Light Wind

    Low: 52 °F

  • Sunday


    Light Wind

    High: 68 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:05 am EDT Sep 19, 2018
Forecast Valid: 7am EDT Sep 19, 2018-6pm EDT Sep 25, 2018

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Detailed Forecast

E wind 7 to 9 kt. Partly sunny. Waves around 1 ft.
ENE wind 7 to 10 kt becoming ESE after midnight. A chance of showers, then showers and thunderstorms likely after 2am. Waves around 1 ft.
ESE wind around 10 kt becoming SSE in the afternoon. Showers and thunderstorms likely, mainly before 2pm. Waves 1 to 2 ft.
Thursday Night
SSW wind 13 to 22 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms, mainly after 2am. Waves 3 ft building to 6 ft.
SW wind around 20 kt becoming W in the afternoon. Winds could gust as high as 28 kt. A chance of showers and thunderstorms, mainly before 8am. Waves 6 to 7 ft.
Friday Night
NNW wind 11 to 18 kt becoming NNE after midnight. Winds could gust as high as 26 kt. Mostly cloudy. Waves 6 ft subsiding to 3 ft.
ENE wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Sunny. Waves around 1 ft.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.
Variable winds 5 kt or less. Sunny. Waves around 1 ft.


  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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Point Forecast: 43.21°N 86.36°W
Last Update: 6:05 am EDT Sep 19, 2018
Forecast Valid: 7am EDT Sep 19, 2018-6pm EDT Sep 25, 2018
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