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Heavy Rain and a Few Severe Thunderstorms Across Nation's Mid-Section Wednesday

A slow-moving front will bring multiple rounds of thunderstorms across parts of the Missouri River Valley into the Mid-Mississippi and the Tennessee River Valleys through Wednesday night. Local flooding from the heavy rains can be expected in some areas, so Flash Flood Watches are in effect. In addition, some of the stronger storms may produce damaging winds, large hail, and isolated tornadoes.
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For More Weather Information:

Chicago, IL Local Forecast Office

10NM SE Chicago IL

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Mostly Sunny

    NE 10kt
    1ft

    High: 65 °F
    Water: 46 °F

  • Tonight

    Partly Cloudy

    NNE 10kt
    1ft

    Low: 58 °F

  • Thursday

    Partly Sunny

    NE 15kt
    1ft

    High: 67 °F

  • Thursday
    Night

    Partly Cloudy

    NNE 15kt
    1-2ft

    Low: 62 °F

  • Friday

    Mostly Sunny

    Light Wind
    1ft

    High: 69 °F

  • Friday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

    Low: 62 °F

  • Independence
    Day

    Sunny

    Light Wind
    < 1ft

    High: 70 °F

  • Saturday
    Night

    Mostly Clear

    Light Wind
    < 1ft

    Low: 63 °F

  • Sunday

    Mostly Sunny

    Light Wind
    < 1ft

    High: 77 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:11 pm CDT Jul 1, 2015
Forecast Valid: 3pm CDT Jul 1, 2015-6pm CDT Jul 7, 2015

View Nearby Observations

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
NE wind around 10 kt. Mostly sunny. Waves around 1 ft.
Tonight
NNE wind around 10 kt. Partly cloudy. Waves around 1 ft.
Thursday
NE wind 10 to 15 kt. Partly sunny. Waves around 1 ft.
Thursday Night
NNE wind 5 to 15 kt becoming E after midnight. Partly cloudy. Waves 1 to 2 ft.
Friday
Variable winds 5 kt or less. Mostly sunny. Waves around 1 ft.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Independence Day
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft 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: 41.72°N 87.51°W
Last Update: 2:11 pm CDT Jul 1, 2015
Forecast Valid: 3pm CDT Jul 1, 2015-6pm CDT Jul 7, 2015
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