Hazardous Weather Conditions

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Chicago, IL Local Forecast Office

14NM NNE Evanston IL

Marine Point Forecast

[NOTICE]
    • Today

      Today:NNW wind 15 to 20 kt becoming W 10 to 15 kt in the afternoon. A chance of snow after 5pm.  Widespread freezing spray before 10am.  Waves 8 ft subsiding to 3 ft.

      High: 27 °F

      NNW 20kt⇓
      8ftWaves Subsiding

    • Tonight

      Tonight:SW wind 15 to 20 kt, with gusts as high as 25 kt. Snow, mainly after 4am.   Waves 3 to 4 ft.

      Low: 25 °FRising Temperatures

      SW 20kt
      3-4ft

    • Friday

      Friday:W wind around 20 kt. Snow likely, mainly before noon.   Waves around 3 ft.

      High: 37 °F

      W 20kt
      3ft

    • Friday Night

      Friday Night:W wind 15 to 20 kt. A chance of snow.   Waves 2 to 3 ft.

      Low: 19 °F

      W 20kt
      2-3ft

    • Saturday

      Saturday:W wind 15 to 20 kt. A chance of snow.   Waves 2 to 3 ft.

      High: 22 °F

      W 20kt
      2-3ft

    • Saturday Night

      Saturday Night:W wind around 20 kt. A slight chance of snow before midnight.   Waves 2 to 3 ft.

      Low: 15 °F

      W 20kt
      2-3ft

    • Sunday

      Sunday:WSW wind 15 to 20 kt. A slight chance of snow after noon.   Waves 2 to 3 ft.

      High: 21 °F

      WSW 20kt
      2-3ft

    • Sunday Night

      Sunday Night:WSW wind 20 to 25 kt becoming WNW after midnight. A chance of snow.   Waves 3 to 5 ft.

      Low: 11 °F

      WNW 25kt
      3-5ft

    • M.L.King Day

      M.L.King Day:WNW wind 20 to 25 kt, with gusts as high as 30 kt. A chance of snow.  Widespread freezing spray between 7am and 8am.  Waves 4 to 5 ft.

      High: 14 °F

      WNW 25kt
      4-5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:13 am CST Jan 15, 2026
Forecast Valid: 6am CST Jan 15, 2026-6pm CST Jan 21, 2026

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Detailed Forecast

Today
NNW wind 15 to 20 kt becoming W 10 to 15 kt in the afternoon. A chance of snow after 5pm. Widespread freezing spray before 10am. Waves 8 ft subsiding to 3 ft.
Tonight
SW wind 15 to 20 kt, with gusts as high as 25 kt. Snow, mainly after 4am. Waves 3 to 4 ft.
Friday
W wind around 20 kt. Snow likely, mainly before noon. Waves around 3 ft.
Friday Night
W wind 15 to 20 kt. A chance of snow. Waves 2 to 3 ft.
Saturday
W wind 15 to 20 kt. A chance of snow. Waves 2 to 3 ft.
Saturday Night
W wind around 20 kt. A slight chance of snow before midnight. Waves 2 to 3 ft.
Sunday
WSW wind 15 to 20 kt. A slight chance of snow after noon. Waves 2 to 3 ft.
Sunday Night
WSW wind 20 to 25 kt becoming WNW after midnight. A chance of snow. Waves 3 to 5 ft.
M.L.King Day
WNW wind 20 to 25 kt, with gusts as high as 30 kt. A chance of snow. Widespread freezing spray between 7am and 8am. Waves 4 to 5 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: 42.27°N 87.56°W
Last Update: 5:13 am CST Jan 15, 2026
Forecast Valid: 6am CST Jan 15, 2026-6pm CST Jan 21, 2026
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