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Chicago, IL Local Forecast Office

7NM NNW Gary IN

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Waves 1 ft or less.

      High: 53 °F

      WNW 10kt
      < 1ft

    • Tonight

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

      Low: 42 °F

      S 10kt
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      High: 60 °F

      Light Wind
      < 1ft

    • Friday Night

      Friday Night:SSE wind 5 to 15 kt becoming SSW after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 54 °F

      SSW 15kt
      < 1ft

    • Saturday

      Saturday:SSW wind around 15 kt becoming WNW in the afternoon. A slight chance of rain after noon.   Waves around 1 ft.

      High: 65 °F

      SSW 15kt
      1ft

    • Saturday Night

      Saturday Night:NW wind 15 to 20 kt. Partly cloudy. Waves 2 to 4 ft.

      Low: 41 °F

      NW 20kt
      2-4ft

    • Sunday

      Sunday:WNW wind around 15 kt. Sunny. Waves 4 ft subsiding to 1 ft.

      High: 48 °F

      WNW 15kt
      4ftWaves Subsiding

    • Sunday Night

      Sunday Night:WNW wind 10 to 15 kt. Mostly clear. Waves around 1 ft.

      Low: 38 °F

      WNW 15kt
      1ft

    • Monday

      Monday:WNW wind 5 to 10 kt becoming NE in the afternoon. Mostly sunny. Waves around 1 ft.

      High: 47 °F

      NNE 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: 6:11 am CST Nov 13, 2025
Forecast Valid: 6am CST Nov 13, 2025-6pm CST Nov 19, 2025

View Nearby Observations

Detailed Forecast

Today
WNW wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Waves 1 ft or less.
Tonight
S wind 5 to 10 kt. Partly cloudy. Waves 1 ft or less.
Friday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Friday Night
SSE wind 5 to 15 kt becoming SSW after midnight. Partly cloudy. Waves 1 ft or less.
Saturday
SSW wind around 15 kt becoming WNW in the afternoon. A slight chance of rain after noon. Waves around 1 ft.
Saturday Night
NW wind 15 to 20 kt. Partly cloudy. Waves 2 to 4 ft.
Sunday
WNW wind around 15 kt. Sunny. Waves 4 ft subsiding to 1 ft.
Sunday Night
WNW wind 10 to 15 kt. Mostly clear. Waves around 1 ft.
Monday
WNW wind 5 to 10 kt becoming NE in the afternoon. Mostly sunny. Waves around 1 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: 41.69°N 87.43°W
Last Update: 6:11 am CST Nov 13, 2025
Forecast Valid: 6am CST Nov 13, 2025-6pm CST Nov 19, 2025
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