Hazardous Weather Conditions

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Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]
    • Thursday

      Thursday:WSW wind 5 to 10 kt. Scattered showers and thunderstorms, mainly after 11am.   Waves 1 ft or less.

      High: 81 °F

      WSW 10kt
      < 1ft

    • Thursday Night

      Thursday Night:E wind 5 to 10 kt becoming N after midnight. Scattered showers and thunderstorms, mainly before midnight.  Patchy fog after 1am.  Waves 1 ft or less.

      Low: 70 °F

      E 10kt
      < 1ft

    • Friday

      Friday:NNE wind 5 to 10 kt. Areas of fog before 10am.  Waves 1 ft or less.

      High: 76 °F

      NNE 10kt
      < 1ft

    • Friday Night

      Friday Night:N wind 5 to 10 kt. Mostly cloudy. Waves around 1 ft.

      Low: 69 °F

      N 10kt
      1ft

    • Saturday

      Saturday:NNE wind 5 to 10 kt. Mostly sunny. Waves around 1 ft.

      High: 76 °F

      NNE 10kt
      1ft

    • Saturday Night

      Saturday Night:NNE wind 5 to 10 kt. Partly cloudy. Waves around 1 ft.

      Low: 68 °F

      NNE 10kt
      1ft

    • Sunday

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

      High: 82 °F

      Light Wind
      < 1ft

    • Sunday Night

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

      Low: 71 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      High: 83 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:45 am CDT Jul 9, 2026
Forecast Valid: 1am CDT Jul 9, 2026-6pm CDT Jul 15, 2026

View Nearby Observations

Detailed Forecast

Thursday
WSW wind 5 to 10 kt. Scattered showers and thunderstorms, mainly after 11am. Waves 1 ft or less.
Thursday Night
E wind 5 to 10 kt becoming N after midnight. Scattered showers and thunderstorms, mainly before midnight. Patchy fog after 1am. Waves 1 ft or less.
Friday
NNE wind 5 to 10 kt. Areas of fog before 10am. Waves 1 ft or less.
Friday Night
N wind 5 to 10 kt. Mostly cloudy. Waves around 1 ft.
Saturday
NNE wind 5 to 10 kt. Mostly sunny. Waves around 1 ft.
Saturday Night
NNE wind 5 to 10 kt. Partly cloudy. Waves around 1 ft.
Sunday
Variable winds 5 kt or less. Winds could gust as high as 10 kt. Sunny. Waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Monday
Variable winds 5 kt or less. Sunny. 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: 41.94°N 87.64°W
Last Update: 1:45 am CDT Jul 9, 2026
Forecast Valid: 1am CDT Jul 9, 2026-6pm CDT Jul 15, 2026
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