Severe Storms Continue Over the Central Mississippi Valley

Severe thunderstorms with damaging winds, large hail and isolated tornadoes will continue over the central and lower Mississippi Valley. Heavy rain with localized flash flooding remains possible over the central Appalachians and lower Mississippi Valley. Heavy snow and cold temperatures continue from the central Plains to the northern Rockies.
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Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
  • Today

    Mostly Cloudy

    NNE 10kt
    3ft

    High: 49 °F
    Water: 39 °F

  • Tonight

    Mostly Cloudy

    NNE 10kt
    2ft

    Low: 43 °F

  • Tuesday

    Mostly Sunny

    Light Wind
    1-2ft

    High: 60 °F

  • Tuesday
    Night

    Showers Likely

    WSW 10kt
    1ft

    Low: 46 °F

  • Wednesday

    Chance Showers

    N 15kt
    3-5ft

    High: 46 °F

  • Wednesday
    Night

    Partly Cloudy

    N 10kt
    4ft

    Low: 41 °F

  • Thursday

    Mostly Sunny

    N 10kt
    4ft

    High: 49 °F

  • Thursday
    Night

    Mostly Clear

    Light Wind
    2-3ft

    Low: 45 °F

  • Friday

    Sunny

    Light Wind
    1-2ft

    High: 65 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:16 am CDT May 2, 2016
Forecast Valid: 6am CDT May 2, 2016-6pm CDT May 8, 2016

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Detailed Forecast

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES WHICH WILL OCCASIONALLY BE ENCOUNTERED.

Today
NNE wind around 10 kt. Mostly cloudy. Waves around 3 ft.
Tonight
NNE wind 5 to 10 kt becoming NNW after midnight. Mostly cloudy. Waves around 2 ft.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Waves 1 to 2 ft.
Tuesday Night
WSW wind around 10 kt becoming WNW after midnight. A chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Waves around 1 ft.
Wednesday
N wind 10 to 15 kt, with gusts as high as 25 kt. A chance of showers after 1pm. Waves 3 to 5 ft.
Wednesday Night
N wind around 10 kt. Partly cloudy. Waves around 4 ft.
Thursday
N wind around 10 kt. Mostly sunny. Waves around 4 ft.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Waves 2 to 3 ft.
Friday
Variable winds 5 kt or less. Sunny. Waves 1 to 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: 41.79°N 87.56°W
Last Update: 5:16 am CDT May 2, 2016
Forecast Valid: 6am CDT May 2, 2016-6pm CDT May 8, 2016
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