Widespread, Significant Severe Storms; Blistering Heat; Persistent Monsoon and Fire Weather Threats

A swath of severe weather is forecast from the Middle South to the Great Lakes. Very large hail, significant damaging winds, and tornadoes will be possible; especially; from northwestern Tennessee to southwestern Ohio. The south-central U.S. remains excessively hot, with Heat Indices over 110 degrees. Monsoon moisture continues threats of local flash floods, and dry thunderstorms in the west.
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Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

4NM W Muskegon MI

Marine Point Forecast

[NOTICE]
  • Tonight

    Showers Likely

    S 13kt
    3-4ft

    Low: 68 °F
    Water: 73 °F

  • Saturday

    Showers Likely

    ENE 9kt
    1-2ft

    High: 76 °F

  • Saturday
    Night

    Showers Likely

    NE 9kt
    1ft

    Low: 67 °F

  • Sunday

    Chance Thunderstorms

    NE 10kt
    1ft

    High: 79 °F

  • Sunday
    Night

    Partly Cloudy

    ENE 8kt
    1ft

    Low: 65 °F

  • Monday

    Sunny

    Winds IncreasingNW 7kt
    1ft

    High: 78 °F

  • Monday
    Night

    Mostly Clear

    NNW 7ktWinds Decreasing
    1ft

    Low: 66 °F

  • Tuesday

    Sunny

    Winds IncreasingW 6kt
    1ft

    High: 79 °F

  • Tuesday
    Night

    Mostly Clear

    Light Wind
    1ft

    Low: 66 °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 pm EDT Jul 20, 2018
Forecast Valid: 7pm EDT Jul 20, 2018-6pm EDT Jul 27, 2018

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Detailed Forecast

Tonight
S wind 8 to 13 kt becoming E after midnight. Winds could gust as high as 21 kt. Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms after 9pm. Waves 3 to 4 ft.
Saturday
ENE wind around 9 kt becoming N in the afternoon. Showers likely before noon, then a chance of showers and thunderstorms between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 9am. Waves 1 to 2 ft.
Saturday Night
NE wind around 9 kt. Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms after 9pm. Waves around 1 ft.
Sunday
NE wind around 10 kt. A chance of showers and thunderstorms before 9am. Waves around 1 ft.
Sunday Night
ENE wind 6 to 8 kt. Partly cloudy. Waves around 1 ft.
Monday
Variable winds less than 5 kt becoming NW 5 to 7 kt in the afternoon. Sunny. Waves around 1 ft.
Monday Night
NNW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves around 1 ft.
Tuesday
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Sunny. Waves around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Waves around 1 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: 43.21°N 86.36°W
Last Update: 5:05 pm EDT Jul 20, 2018
Forecast Valid: 7pm EDT Jul 20, 2018-6pm EDT Jul 27, 2018
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