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Chicago, IL Local Forecast Office

4NM ENE Chicago IL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind 5 to 10 km/h becoming SSE after midnight. Mostly clear. Waves 1 m or less.

      Low: 20 °C

      ENE 10km/h
      < 1m

    • Saturday

      Saturday:SE wind 5 to 15 km/h, with gusts as high as 20 km/h. A chance of showers and thunderstorms after 1pm.   Waves 1 m or less.

      High: 27 °C

      SE 15km/h
      < 1m

    • Saturday Night

      Saturday Night:SSE wind around 15 km/h becoming SSW after midnight. A chance of showers and thunderstorms.   Waves 1 m or less.

      Low: 23 °C

      SSE 15km/h
      < 1m

    • Sunday

      Sunday:SW wind 15 to 25 km/h, with gusts as high as 35 km/h. A slight chance of showers and thunderstorms before 1pm.   Waves 1 m or less.

      High: 34 °C

      SW 25km/h
      < 1m

    • Sunday Night

      Sunday Night:SW wind around 15 km/h, with gusts as high as 25 km/h. A chance of showers and thunderstorms.   Waves 1 m or less.

      Low: 24 °C

      SW 15km/h
      < 1m

    • Monday

      Monday:SW wind 15 to 25 km/h, with gusts as high as 35 km/h. A slight chance of showers and thunderstorms after 1pm.   Waves 1 m or less.

      High: 34 °C

      SW 25km/h
      < 1m

    • Monday Night

      Monday Night:SW wind 15 to 25 km/h. A chance of showers and thunderstorms.   Waves 1 m or less.

      Low: 23 °C

      SW 25km/h
      < 1m

    • Tuesday

      Tuesday:SW wind around 15 km/h becoming NW in the afternoon. Winds could gust as high as 25 km/h. A chance of showers and thunderstorms.   Waves 1 m or less.

      High: 31 °C

      W 15km/h
      < 1m

    • Tuesday Night

      Tuesday Night:NNW wind 10 to 15 km/h, with gusts as high as 20 km/h. Mostly cloudy. Waves 1 m or less.

      Low: 20 °C

      NNW 15km/h
      < 1m


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:06 pm CDT Jul 12, 2024
Forecast Valid: 8pm CDT Jul 12, 2024-6pm CDT Jul 19, 2024

View Nearby Observations

Detailed Forecast

Tonight
ENE wind 5 to 10 km/h becoming SSE after midnight. Mostly clear. Waves 1 m or less.
Saturday
SE wind 5 to 15 km/h, with gusts as high as 20 km/h. A chance of showers and thunderstorms after 1pm. Waves 1 m or less.
Saturday Night
SSE wind around 15 km/h becoming SSW after midnight. A chance of showers and thunderstorms. Waves 1 m or less.
Sunday
SW wind 15 to 25 km/h, with gusts as high as 35 km/h. A slight chance of showers and thunderstorms before 1pm. Waves 1 m or less.
Sunday Night
SW wind around 15 km/h, with gusts as high as 25 km/h. A chance of showers and thunderstorms. Waves 1 m or less.
Monday
SW wind 15 to 25 km/h, with gusts as high as 35 km/h. A slight chance of showers and thunderstorms after 1pm. Waves 1 m or less.
Monday Night
SW wind 15 to 25 km/h. A chance of showers and thunderstorms. Waves 1 m or less.
Tuesday
SW wind around 15 km/h becoming NW in the afternoon. Winds could gust as high as 25 km/h. A chance of showers and thunderstorms. Waves 1 m or less.
Tuesday Night
NNW wind 10 to 15 km/h, with gusts as high as 20 km/h. Mostly cloudy. Waves 1 m 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: 41.85°N 87.59°W
Last Update: 7:06 pm CDT Jul 12, 2024
Forecast Valid: 8pm CDT Jul 12, 2024-6pm CDT Jul 19, 2024
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