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Chicago, IL Local Forecast Office

10NM NNW Evanston IL

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:N wind 10 to 15 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 44 °F

      N 15kt
      < 1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:N wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves 2 to 3 ft.

      High: 52 °F

      N 15kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:N wind 10 to 15 kt becoming ENE after midnight. Winds could gust as high as 20 kt. Partly cloudy. Waves 2 to 3 ft.

      Low: 43 °F

      N 15kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:ENE wind around 10 kt. Mostly sunny. Waves 1 to 2 ft.

      High: 56 °F

      ENE 10kt
      1-2ft

    • Sunday Night

      Sunday Night:NE wind 10 to 15 kt becoming ESE after midnight. Mostly cloudy. Waves 1 to 3 ft.

      Low: 48 °F

      ESE 15kt
      1-3ft

    • Monday

      Monday:SE wind 15 to 20 kt, with gusts as high as 25 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1pm.   Waves 3 to 4 ft.

      High: 64 °F

      SE 20kt
      3-4ft

    • Monday Night

      Monday Night:SSE wind 15 to 20 kt becoming SW after midnight. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm before 1am, then a chance of showers.   Waves 5 ft subsiding to 2 ft.

      Low: 52 °F

      SSE 20kt
      5ftWaves Subsiding

    • Tuesday

      Tuesday:W wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Waves around 1 ft.

      High: 61 °F

      W 15kt
      1ft

    • Tuesday Night

      Tuesday Night:WNW wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 45 °F

      WNW 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: 11:01 pm CDT Apr 24, 2026
Forecast Valid: 11pm CDT Apr 24, 2026-6pm CDT May 1, 2026

View Nearby Observations

Detailed Forecast

Overnight
N wind 10 to 15 kt. Mostly cloudy. Waves 1 ft or less.
Saturday
N wind around 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves 2 to 3 ft.
Saturday Night
N wind 10 to 15 kt becoming ENE after midnight. Winds could gust as high as 20 kt. Partly cloudy. Waves 2 to 3 ft.
Sunday
ENE wind around 10 kt. Mostly sunny. Waves 1 to 2 ft.
Sunday Night
NE wind 10 to 15 kt becoming ESE after midnight. Mostly cloudy. Waves 1 to 3 ft.
Monday
SE wind 15 to 20 kt, with gusts as high as 25 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Waves 3 to 4 ft.
Monday Night
SSE wind 15 to 20 kt becoming SW after midnight. Winds could gust as high as 25 kt. Showers and possibly a thunderstorm before 1am, then a chance of showers. Waves 5 ft subsiding to 2 ft.
Tuesday
W wind around 15 kt, with gusts as high as 20 kt. Partly sunny. Waves around 1 ft.
Tuesday Night
WNW wind 5 to 10 kt. Mostly 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: 42.21°N 87.74°W
Last Update: 11:01 pm CDT Apr 24, 2026
Forecast Valid: 11pm CDT Apr 24, 2026-6pm CDT May 1, 2026
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