Heavy rain from the central Gulf Coast to Southeast U.S. this weekend

Heavy rain is expected from eastern Texas across the Lower Miss. Valley to the Southeast U.S. this weekend. This rain could lead to flash flooding. Meanwhile, heavy rain will also spread into the Northwest U.S., with heavy snow in the higher elevations of the Cascades and northern Rockies. Snow and hazardous travel conditions will impact the upper Midwest and parts of the Great Lake States.
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Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Heavy Snow

    SSE 10kt
    1ft

    High: 35 °F
    Water: 39 °F

  • Tonight

    Snow Likely

    WSW 15kt
    1ft

    Low: 33 °F

  • Monday

    Partly Sunny

    S 10kt
    1ft

    High: 40 °F

  • Monday
    Night

    Slight Chc Rain/Snow

    SSE 10kt
    1-2ft

    Low: 35 °F

  • Tuesday

    Chance Rain/Snow

    NW 10kt
    2ft

    High: 40 °F

  • Tuesday
    Night

    Partly Cloudy

    WNW 15kt
    2-3ft

    Low: 28 °F

  • Wednesday

    Partly Sunny

    W 10kt
    2ft

    High: 30 °F

  • Wednesday
    Night

    Slight Chc Snow

    NW 15kt
    2-3ft

    Low: 20 °F

  • Thursday

    Mostly Cloudy

    WNW 20kt
    4ft

    High: 22 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:20 pm CST Dec 4, 2016
Forecast Valid: 3pm CST Dec 4, 2016-6pm CST Dec 10, 2016

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Detailed Forecast

WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES WHICH WILL OCCASIONALLY BE ENCOUNTERED.

This Afternoon
SSE wind around 10 kt. Snow. The snow could be heavy at times. Waves around 1 ft.
Tonight
S wind 10 to 15 kt becoming W after midnight. Snow likely, mainly before 9pm. Waves around 1 ft.
Monday
WSW wind around 10 kt becoming S in the afternoon. Winds could gust as high as 20 kt. Partly sunny. Waves around 1 ft.
Monday Night
S wind 5 to 10 kt becoming SE after midnight. A slight chance of snow before 2am, then a slight chance of rain and snow between 2am and 3am, then a slight chance of rain after 3am. Waves 1 to 2 ft.
Tuesday
ESE wind 5 to 10 kt becoming WNW in the afternoon. Winds could gust as high as 20 kt. A chance of rain and snow before 9am, then a chance of rain. Waves around 2 ft.
Tuesday Night
WNW wind 10 to 15 kt, with gusts as high as 20 kt. Partly cloudy. Waves 2 to 3 ft.
Wednesday
W wind around 10 kt, with gusts as high as 15 kt. Partly sunny. Waves around 2 ft.
Wednesday Night
NW wind 10 to 15 kt, with gusts as high as 20 kt. A slight chance of snow. Waves 2 to 3 ft.
Thursday
WNW wind 15 to 20 kt, with gusts as high as 25 kt. Mostly cloudy. Waves around 4 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: 41.79°N 87.56°W
Last Update: 1:20 pm CST Dec 4, 2016
Forecast Valid: 3pm CST Dec 4, 2016-6pm CST Dec 10, 2016
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