For More Weather Information:

Chicago, IL Local Forecast Office

7NM SE Evanston IL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:WSW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves around 1 ft.

      High: 26 °F

      WSW 15kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.

      Low: 23 °F

      SW 10kt
      < 1ft

    • Tuesday

      Tuesday:SW wind 10 to 20 kt. Mostly sunny. Waves 1 to 2 ft.

      High: 38 °F

      SW 20kt
      1-2ft

    • Tuesday Night

      Tuesday Night:SW wind 15 to 20 kt becoming W after midnight. Cloudy, then gradually becoming partly cloudy. Waves 1 to 2 ft.

      Low: 34 °F

      SW 20kt
      1-2ft

    • Wednesday

      Wednesday:W wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 39 °F

      W 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:S wind 15 to 25 kt. A chance of rain after midnight.   Waves 1 ft building to 4 ft.

      Low: 36 °F

      S 25kt
      Waves Building4ft

    • Thursday

      Thursday:S wind 20 to 25 kt becoming W in the afternoon. Rain before noon, then rain likely, possibly mixed with snow.   Waves 2 to 4 ft.

      High: 46 °F

      W 25kt
      2-4ft

    • Thursday Night

      Thursday Night:WNW wind 20 to 25 kt. Mostly cloudy. Waves 3 to 4 ft.

      Low: 18 °F

      WNW 25kt
      3-4ft

    • Friday

      Friday:WNW wind 10 to 20 kt becoming SSW in the afternoon. Partly sunny. Waves 1 to 3 ft.

      High: 30 °F

      WNW 20kt
      1-3ft


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 pm CST Dec 15, 2025
Forecast Valid: 3pm CST Dec 15, 2025-6pm CST Dec 21, 2025

View Nearby Observations

Detailed Forecast

This Afternoon
WSW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly cloudy. Waves around 1 ft.
Tonight
SW wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
SW wind 10 to 20 kt. Mostly sunny. Waves 1 to 2 ft.
Tuesday Night
SW wind 15 to 20 kt becoming W after midnight. Cloudy, then gradually becoming partly cloudy. Waves 1 to 2 ft.
Wednesday
W wind 5 to 10 kt becoming S in the afternoon. Mostly sunny. Waves 1 ft or less.
Wednesday Night
S wind 15 to 25 kt. A chance of rain after midnight. Waves 1 ft building to 4 ft.
Thursday
S wind 20 to 25 kt becoming W in the afternoon. Rain before noon, then rain likely, possibly mixed with snow. Waves 2 to 4 ft.
Thursday Night
WNW wind 20 to 25 kt. Mostly cloudy. Waves 3 to 4 ft.
Friday
WNW wind 10 to 20 kt becoming SSW in the afternoon. Partly sunny. Waves 1 to 3 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 41.96°N 87.58°W
Last Update: 3:11 pm CST Dec 15, 2025
Forecast Valid: 3pm CST Dec 15, 2025-6pm CST Dec 21, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data