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Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:E wind around 10 kt becoming SSE in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

      High: 43 °F

      ESE 10kt
      1-2ft

    • Wednesday Night

      Wednesday Night:Variable winds less than 5 kt becoming N 5 to 10 kt after midnight. Patchy fog after midnight.  Waves 1 ft or less.

      Low: 39 °F

      ⇑N 10kt
      < 1ft

    • Christmas Day

      Christmas Day:NNE wind 10 to 15 kt becoming E in the afternoon. Cloudy. Waves 1 to 3 ft.

      High: 40 °F

      E 15kt
      1-3ft

    • Thursday Night

      Thursday Night:E wind 10 to 15 kt becoming SE after midnight. Rain likely after midnight.   Waves around 3 ft.

      Low: 36 °F

      ESE 15kt
      3ft

    • Friday

      Friday:SE wind 5 to 10 kt becoming NW in the afternoon. Rain likely before noon.   Waves 3 ft subsiding to 1 ft or less.

      High: 44 °F

      SE 10kt
      3ftWaves Subsiding

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Low: 37 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.

      High: 44 °F

      Light Wind
      1ft

    • Saturday Night

      Saturday Night:SE wind 5 to 10 kt becoming NW after midnight. Winds could gust as high as 15 kt. Cloudy. Waves 1 ft or less.

      Low: 36 °F

      NW 10kt
      < 1ft

    • Sunday

      Sunday:WNW wind 10 to 20 kt, with gusts as high as 30 kt. Partly sunny. Waves 1 to 2 ft.

      High: 41 °F

      WNW 20kt
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:11 am CST Dec 24, 2025
Forecast Valid: 4am CST Dec 24, 2025-6pm CST Dec 30, 2025

View Nearby Observations

Detailed Forecast

Wednesday
E wind around 10 kt becoming SSE in the afternoon. Mostly cloudy. Waves 1 to 2 ft.
Wednesday Night
Variable winds less than 5 kt becoming N 5 to 10 kt after midnight. Patchy fog after midnight. Waves 1 ft or less.
Christmas Day
NNE wind 10 to 15 kt becoming E in the afternoon. Cloudy. Waves 1 to 3 ft.
Thursday Night
E wind 10 to 15 kt becoming SE after midnight. Rain likely after midnight. Waves around 3 ft.
Friday
SE wind 5 to 10 kt becoming NW in the afternoon. Rain likely before noon. Waves 3 ft subsiding to 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Mostly cloudy. Waves around 1 ft.
Saturday Night
SE wind 5 to 10 kt becoming NW after midnight. Winds could gust as high as 15 kt. Cloudy. Waves 1 ft or less.
Sunday
WNW wind 10 to 20 kt, with gusts as high as 30 kt. Partly 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: 41.94°N 87.64°W
Last Update: 3:11 am CST Dec 24, 2025
Forecast Valid: 4am CST Dec 24, 2025-6pm CST Dec 30, 2025
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