National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Severe Thunderstorms Possible in the Lower Mississippi Valley & Southeast

A few severe thunderstorms are possible over Texas, the lower Mississippi Valley, and Southeast into Sunday. Locally heavy rainfall and flash flooding may also occur in these areas. Elsewhere, rain and higher elevation snow will develop from Idaho into western Montana by Sunday evening, followed by cooling temperatures and a changeover to snow for most of the northern Rockies by Monday.
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Grand Rapids, MI Local Forecast Office

7NM SW Muskegon MI

Marine Point Forecast

[NOTICE]

  • Tonight

    Mostly Clear

    Light Wind
    1ft

    Low: 39 °F
    Water: 37 °F

  • Sunday

    Sunny

    N 10kt
    < 1ft

    High: 50 °F

  • Sunday
    Night

    Mostly Clear

    E 8kt
    1ft

    Low: 39 °F

  • Monday

    Sunny

    E 9kt
    < 1ft

    High: 56 °F

  • Monday
    Night

    Slight Chc Showers

    SE 6kt
    1ft

    Low: 43 °F

  • Tuesday

    Chance Showers

    Light Wind
    < 1ft

    High: 52 °F

  • Tuesday
    Night

    Mostly Cloudy

    Winds IncreasingN 17kt
    1-2ft

    Low: 39 °F

  • Wednesday

    Mostly Sunny

    N 15kt
    2-3ft

    High: 49 °F

  • Wednesday
    Night

    Partly Cloudy

    NNW 12ktWinds Decreasing
    1-3ft

    Low: 38 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:06 pm CDT Apr 21, 2018
Forecast Valid: 10pm CDT Apr 21, 2018-6pm CDT Apr 28, 2018

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Detailed Forecast

Tonight
Variable winds 5 kt or less. Mostly clear. Waves around 1 ft.
Sunday
E wind 5 to 10 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.
Sunday Night
NNE wind around 8 kt becoming E after midnight. Mostly clear. Waves around 1 ft.
Monday
E wind 5 to 9 kt becoming NNE in the afternoon. Sunny. Waves 1 ft or less.
Monday Night
NNE wind around 6 kt becoming SE after midnight. A slight chance of showers after 1am. Waves around 1 ft.
Tuesday
Variable winds 5 kt or less. A chance of showers, mainly after 1pm. Waves 1 ft or less.
Tuesday Night
N wind 6 to 11 kt increasing to 12 to 17 kt after midnight. Mostly cloudy. Waves 1 to 2 ft.
Wednesday
N wind 12 to 15 kt. Mostly sunny. Waves 2 to 3 ft.
Wednesday Night
NNW wind 7 to 12 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 to 3 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: 9:06 pm CDT Apr 21, 2018
Forecast Valid: 10pm CDT Apr 21, 2018-6pm CDT Apr 28, 2018
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RADAR & SATELLITE IMAGES

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