Severe Thunderstorm and Flash Flooding Threats in the South

Organized severe thunderstorms capable of producing mainly large hail and perhaps damaging winds are expected across portions of Louisiana this afternoon with a second round further west tonight. Heavy thunderstorms may lead to flash flooding over portions of the northern Gulf Coast today through Saturday. Several inches of excessive rainfall are possible with Flash Flood Watches in effect.
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Chicago, IL Local Forecast Office

8NM W Michigan City IN

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Mostly Sunny

    WNW 10kt
    1ft

    High: 49 °F

  • Tonight

    Partly Cloudy

    W 10kt
    1ft

    Low: 39 °F

  • Wednesday

    Chance Sprinkles

    W 10kt
    1ft

    High: 42 °F

  • Wednesday
    Night

    Partly Cloudy

    WNW 15kt
    1-2ft

    Low: 40 °F

  • Thursday

    Mostly Sunny

    NNW 15kt
    3-4ft

    High: 42 °F

  • Thursday
    Night

    Partly Cloudy

    NNW 10kt
    2-3ft

    Low: 41 °F

  • Friday

    Mostly Sunny

    N 10kt
    3ft

    High: 44 °F

  • Friday
    Night

    Partly Cloudy

    N 10kt
    2ft

    Low: 42 °F

  • Saturday

    Partly Sunny

    N 10kt
    2ft

    High: 44 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:15 pm CDT Apr 13, 2021
Forecast Valid: 3pm CDT Apr 13, 2021-6pm CDT Apr 19, 2021

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Detailed Forecast

This Afternoon
WNW wind around 10 kt, with gusts as high as 20 kt. Mostly sunny. Waves around 1 ft.
Tonight
W wind 5 to 10 kt. Partly cloudy. Waves around 1 ft.
Wednesday
W wind around 10 kt becoming N in the afternoon. Winds could gust as high as 15 kt. A chance of sprinkles after 1pm. Waves around 1 ft.
Wednesday Night
N wind 5 to 15 kt becoming WNW after midnight. Partly cloudy. Waves 1 to 2 ft.
Thursday
NW wind 10 to 15 kt becoming N in the afternoon. Mostly sunny. Waves 3 to 4 ft.
Thursday Night
NNW wind 5 to 10 kt. Partly cloudy. Waves 2 to 3 ft.
Friday
N wind around 10 kt. Mostly sunny. Waves around 3 ft.
Friday Night
N wind 5 to 10 kt. Partly cloudy. Waves around 2 ft.
Saturday
N wind around 10 kt. Partly sunny. Waves around 2 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: 41.72°N 87.04°W
Last Update: 2:15 pm CDT Apr 13, 2021
Forecast Valid: 3pm CDT Apr 13, 2021-6pm CDT Apr 19, 2021
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