Hazardous Weather Conditions

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Chicago, IL Local Forecast Office

8NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SW wind around 10 km/h becoming ESE. Sunny. Waves 1 m or less.

      High: 15 °C

      ESE 10km/h
      < 1m

    • Tonight

      Tonight:SE wind 20 to 25 km/h becoming SSW 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. A chance of showers and thunderstorms, mainly between 2am and 4am.   Waves 1 m or less.

      Low: 12 °C

      ⇑SSW 30km/h
      < 1m

    • Wednesday

      Wednesday:SW wind 20 to 25 km/h becoming WNW in the afternoon. Winds could gust as high as 40 km/h. Mostly sunny. Waves 1 m or less.

      High: 19 °C

      W 25km/h
      < 1m

    • Wednesday Night

      Wednesday Night:NW wind 10 to 15 km/h becoming ENE after midnight. A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.   Waves 1 m or less.

      Low: 11 °C

      NW 15km/h
      < 1m

    • Thursday

      Thursday:E wind 15 to 20 km/h becoming SSE in the afternoon. Winds could gust as high as 30 km/h. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 4pm, then a chance of showers and thunderstorms after 4pm.   Waves 1 m or less.

      High: 20 °C

      SE 20km/h
      < 1m

    • Thursday Night

      Thursday Night:SSE wind around 20 km/h, with gusts as high as 35 km/h. Showers and possibly a thunderstorm.   Waves 1 m or less.

      Low: 14 °C

      SSE 20km/h
      < 1m

    • Friday

      Friday:SW wind 15 to 20 km/h, with gusts as high as 30 km/h. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.   Waves 1 m or less.

      High: 17 °C

      SW 20km/h
      < 1m

    • Friday Night

      Friday Night:S wind around 15 km/h becoming NNW after midnight. Winds could gust as high as 25 km/h. Partly cloudy. Waves 1 m or less.

      Low: 11 °C

      S 15km/h
      < 1m

    • Saturday

      Saturday:NE wind 15 to 20 km/h becoming E in the afternoon. Winds could gust as high as 25 km/h. Mostly sunny. Waves 1 m or less.

      High: 18 °C

      E 20km/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: 12:07 pm CDT Apr 30, 2024
Forecast Valid: 12pm CDT Apr 30, 2024-6pm CDT May 6, 2024

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Detailed Forecast

This Afternoon
SW wind around 10 km/h becoming ESE. Sunny. Waves 1 m or less.
Tonight
SE wind 20 to 25 km/h becoming SSW 25 to 30 km/h after midnight. Winds could gust as high as 50 km/h. A chance of showers and thunderstorms, mainly between 2am and 4am. Waves 1 m or less.
Wednesday
SW wind 20 to 25 km/h becoming WNW in the afternoon. Winds could gust as high as 40 km/h. Mostly sunny. Waves 1 m or less.
Wednesday Night
NW wind 10 to 15 km/h becoming ENE after midnight. A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Waves 1 m or less.
Thursday
E wind 15 to 20 km/h becoming SSE in the afternoon. Winds could gust as high as 30 km/h. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 4pm, then a chance of showers and thunderstorms after 4pm. Waves 1 m or less.
Thursday Night
SSE wind around 20 km/h, with gusts as high as 35 km/h. Showers and possibly a thunderstorm. Waves 1 m or less.
Friday
SW wind 15 to 20 km/h, with gusts as high as 30 km/h. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Waves 1 m or less.
Friday Night
S wind around 15 km/h becoming NNW after midnight. Winds could gust as high as 25 km/h. Partly cloudy. Waves 1 m or less.
Saturday
NE wind 15 to 20 km/h becoming E in the afternoon. Winds could gust as high as 25 km/h. Mostly sunny. 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: 41.81°N 87.5°W
Last Update: 12:07 pm CDT Apr 30, 2024
Forecast Valid: 12pm CDT Apr 30, 2024-6pm CDT May 6, 2024
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