Strong to Severe Thunderstorms, Heavy Rain, And Flash Flooding Across the Midwest

Strong to severe thunderstorms, heavy rain and flooding is possible from the Great Lakes to the south-central Plains, as a strong cold front pushes into the extended area. Meanwhile, well above average temperatures are very likely across the Northeastern quad of the country, including the Northeast, Mid-Atlantic, Great Lakes and Ohio Valley.
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For More Weather Information:

Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
  • Today

    Thunderstorms

    SW 15kt
    1-2ft

    High: 72 °F
    Water: 66 °F

    Small Craft Advisory
    Small Craft Advisory

  • Tonight

    Thunderstorms

    SSW 15kt
    1-2ft

    Low: 61 °F

    Small Craft Advisory
    Small Craft Advisory

  • Monday

    Sunny

    W 15kt
    1-2ft

    High: 70 °F

  • Monday
    Night

    Mostly Clear

    W 10kt
    1ft

    Low: 59 °F

  • Tuesday

    Partly Sunny

    SW 10kt
    1ft

    High: 74 °F

  • Tuesday
    Night

    Slight Chc Thunderstorms

    SSW 10kt
    1ft

    Low: 63 °F

  • Wednesday

    Chance Thunderstorms

    SW 15kt
    1-2ft

    High: 73 °F

  • Wednesday
    Night

    Chance Thunderstorms

    W 10kt
    1ft

    Low: 58 °F

  • Thursday

    Sunny

    NW 10kt
    1ft

    High: 68 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:15 am CDT Sep 22, 2019
Forecast Valid: 6am CDT Sep 22, 2019-6pm CDT Sep 28, 2019

View Nearby Observations

Detailed Forecast

Today
SW wind around 15 kt, with gusts as high as 25 kt. Showers and possibly a thunderstorm. Waves 1 to 2 ft.
Tonight
SSW wind around 15 kt becoming WNW after midnight. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm before 1am, then a chance of showers between 1am and 4am. Waves 1 to 2 ft.
Monday
W wind 10 to 15 kt. Sunny. Waves 1 to 2 ft.
Monday Night
W wind 5 to 10 kt. Mostly clear. Waves around 1 ft.
Tuesday
W wind 5 to 10 kt becoming SW in the afternoon. Partly sunny. Waves around 1 ft.
Tuesday Night
SSW wind around 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 1am. Waves around 1 ft.
Wednesday
SW wind around 15 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms. Waves 1 to 2 ft.
Wednesday Night
W wind around 10 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms. Waves around 1 ft.
Thursday
NW wind around 10 kt. Sunny. 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: 41.81°N 87.56°W
Last Update: 5:15 am CDT Sep 22, 2019
Forecast Valid: 6am CDT Sep 22, 2019-6pm CDT Sep 28, 2019
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