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Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:Variable winds 5 kt or less. Winds could gust as high as 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:NW wind 5 to 10 kt becoming ENE in the afternoon. Sunny. Waves 1 ft or less.

      High: 79 °F

      NW 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 71 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Winds could gust as high as 10 kt. Sunny. Waves 1 ft or less.

      High: 86 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 73 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A slight chance of showers before 1pm.   Waves 1 ft or less.

      High: 87 °F

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

      Low: 74 °F

      Light Wind
      < 1ft

    • Independence Day

      Independence Day:S wind 5 to 10 kt. Sunny. Waves 1 ft or less.

      High: 93 °F

      S 10kt
      < 1ft

    • Friday Night

      Friday Night:S wind around 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 77 °F

      S 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:57 pm CDT Jun 30, 2025
Forecast Valid: 12am CDT Jul 1, 2025-6pm CDT Jul 7, 2025

View Nearby Observations

Detailed Forecast

Overnight
Variable winds 5 kt or less. Winds could gust as high as 10 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
NW wind 5 to 10 kt becoming ENE in the afternoon. Sunny. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Winds could gust as high as 10 kt. Sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Thursday
Variable winds 5 kt or less. A slight chance of showers before 1pm. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Independence Day
S wind 5 to 10 kt. Sunny. Waves 1 ft or less.
Friday Night
S wind around 10 kt. Partly cloudy. Waves 1 ft or less.

*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: 8:57 pm CDT Jun 30, 2025
Forecast Valid: 12am CDT Jul 1, 2025-6pm CDT Jul 7, 2025
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