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Chicago, IL Local Forecast Office

10NM NNW Evanston IL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:N wind around 20 kt, with gusts as high as 30 kt. Scattered snow showers.   Waves 3 to 5 ft.

      High: 35 °F

      N 20kt
      3-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:N wind 10 to 20 kt, with gusts as high as 30 kt. Partly cloudy. Waves 7 ft subsiding to 4 ft.

      Low: 12 °F

      N 20kt
      7ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:NNW wind 5 to 10 kt becoming SE in the afternoon. Winds could gust as high as 15 kt. Mostly sunny. Waves 2 to 4 ft.

      High: 21 °F

      NNW 10kt
      2-4ft

    • Saturday Night

      Saturday Night:S wind 5 to 10 kt. Cloudy. Waves around 1 ft.

      Low: 18 °F

      S 10kt
      1ft

    • Sunday

      Sunday:SSE wind around 10 kt. Partly sunny. Waves around 1 ft.

      High: 28 °F

      SSE 10kt
      1ft

    • Sunday Night

      Sunday Night:SSE wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 23 °F

      SSE 10kt
      < 1ft

    • Monday

      Monday:SW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 39 °F

      SW 10kt
      < 1ft

    • Monday Night

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

      Low: 31 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:SE wind 5 to 10 kt becoming N in the afternoon. Partly sunny. Waves 1 ft or less.

      High: 42 °F

      ENE 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: 2:04 pm CST Feb 6, 2026
Forecast Valid: 3pm CST Feb 6, 2026-6pm CST Feb 12, 2026

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Detailed Forecast

This Afternoon
N wind around 20 kt, with gusts as high as 30 kt. Scattered snow showers. Waves 3 to 5 ft.
Tonight
N wind 10 to 20 kt, with gusts as high as 30 kt. Partly cloudy. Waves 7 ft subsiding to 4 ft.
Saturday
NNW wind 5 to 10 kt becoming SE in the afternoon. Winds could gust as high as 15 kt. Mostly sunny. Waves 2 to 4 ft.
Saturday Night
S wind 5 to 10 kt. Cloudy. Waves around 1 ft.
Sunday
SSE wind around 10 kt. Partly sunny. Waves around 1 ft.
Sunday Night
SSE wind around 10 kt. Mostly cloudy. Waves 1 ft or less.
Monday
SW wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Tuesday
SE wind 5 to 10 kt becoming N in the afternoon. Partly sunny. Waves 1 ft or less.

Wave heights are for ice free areas.


*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: 42.21°N 87.74°W
Last Update: 2:04 pm CST Feb 6, 2026
Forecast Valid: 3pm CST Feb 6, 2026-6pm CST Feb 12, 2026
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