Threat For Heavy Rainfall And Flash Flooding Continues From The Mid South To The Mid Atlantic; Critical Fire Weather Over The Western U.S.

A slow moving low pressure system will bring a continued threat for heavy rainfall and flooding from portions of the Mid South to the Ohio Valley and Mid Atlantic through midweek. Some areas could see locally significant flooding. Out west,very dry humidity combined with gusty winds will lead to a continued threat for critical fire weather and dry thunderstorms.
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Grand Rapids, MI Local Forecast Office

7NM SW Muskegon MI

Marine Point Forecast

[NOTICE]
  • Today

    Chance Thunderstorms

    S 11kt
    2ft

    High: 72 °F
    Water: 61 °F

  • Tonight

    Thunderstorms

    Winds IncreasingNW 27kt
    Waves Building6ft

    Low: 55 °F

    Small Craft Advisory
    Small Craft Advisory

  • Wednesday

    Slight Chc Showers

    WNW 19kt
    5-7ft

    High: 62 °F

    Small Craft Advisory
    Small Craft Advisory

  • Wednesday
    Night

    Partly Cloudy

    W 12kt
    4ft

    Low: 52 °F

  • Thursday

    Mostly Sunny

    SW 18kt
    Waves Building6ft

    High: 65 °F

  • Thursday
    Night

    Mostly Cloudy

    SW 16kt
    5-6ft

    Low: 54 °F

  • Friday

    Partly Sunny

    NW 9kt
    2-4ft

    High: 62 °F

  • Friday
    Night

    Chance Showers

    NW 12kt
    2-4ft

    Low: 49 °F

  • Saturday

    Chance Showers

    NW 11kt
    3-4ft

    High: 59 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:05 am EDT Sep 25, 2018
Forecast Valid: 6am EDT Sep 25, 2018-6pm EDT Oct 1, 2018

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Detailed Forecast

Today
S wind 7 to 11 kt. A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Waves around 2 ft.
Tonight
S wind 10 to 15 kt becoming NW 22 to 27 kt after midnight. Winds could gust as high as 33 kt. Showers and thunderstorms before 2am, then a chance of showers. Waves 2 ft building to 6 ft.
Wednesday
WNW wind 15 to 19 kt, with gusts as high as 25 kt. A slight chance of showers before 7am. Waves 5 to 7 ft.
Wednesday Night
W wind around 12 kt. Partly cloudy. Waves around 4 ft.
Thursday
SW wind 12 to 18 kt. Mostly sunny. Waves 3 ft building to 6 ft.
Thursday Night
SW wind around 16 kt. Mostly cloudy. Waves 5 to 6 ft.
Friday
NW wind 7 to 9 kt. Partly sunny. Waves 2 to 4 ft.
Friday Night
NW wind around 12 kt. A chance of showers. Waves 2 to 4 ft.
Saturday
NW wind 9 to 11 kt. A chance of showers. Waves 3 to 4 ft.

*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: 43.15°N 86.36°W
Last Update: 5:05 am EDT Sep 25, 2018
Forecast Valid: 6am EDT Sep 25, 2018-6pm EDT Oct 1, 2018
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