Strong Thunderstorms Possible for Portions of the Great Lake States

Storms over the Great Lake States may contain heavy rain and strong winds. More thunderstorms are possible over the Desert Southwest and central Plains. High fire danger continues in the Great Basin. Very warm and humid conditions continue across the south, southeast and mid-Atlantic states.
Read More...

For More Weather Information:

Chicago, IL Local Forecast Office

5NM NE Chicago IL

Marine Point Forecast

[NOTICE]
  • Overnight

    Patchy Fog

    Light Wind
    1-2ft

    Low: 67 °F
    Water: 52 °F

  • Friday

    Slight Chc Thunderstorms

    Light Wind
    1ft

    High: 77 °F

  • Friday
    Night

    Slight Chc Thunderstorms

    Light Wind
    1ft

    Low: 70 °F

  • Saturday

    Slight Chc Thunderstorms

    Light Wind
    1ft

    High: 80 °F

  • Saturday
    Night

    Partly Cloudy

    Light Wind
    1ft

    Low: 73 °F

  • Sunday

    Mostly Sunny

    S 10kt
    1ft

    High: 87 °F

  • Sunday
    Night

    Slight Chc Thunderstorms

    SSE 10kt
    1ft

    Low: 73 °F

  • Labor
    Day

    Chance Thunderstorms

    SSW 10kt
    1ft

    High: 86 °F

  • Monday
    Night

    Chance Thunderstorms

    Light Wind
    1ft

    Low: 69 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:17 am CDT Sep 4, 2015
Forecast Valid: 1am CDT Sep 4, 2015-6pm CDT Sep 10, 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.

Overnight
Variable winds 5 kt or less. Patchy fog. Waves 1 to 2 ft.
Friday
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Patchy fog before 10am. Waves around 1 ft.
Friday Night
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 1am. Waves around 1 ft.
Saturday
Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Waves around 1 ft.
Saturday Night
Variable winds 5 kt or less. Partly cloudy. Waves around 1 ft.
Sunday
S wind 5 to 10 kt. Mostly sunny. Waves around 1 ft.
Sunday Night
SSE wind around 10 kt. A slight chance of showers and thunderstorms after 1am. Waves around 1 ft.
Labor Day
SSW wind 5 to 10 kt. A chance of showers and thunderstorms. Waves around 1 ft.
Monday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms. 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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 41.9°N 87.62°W
Last Update: 12:17 am CDT Sep 4, 2015
Forecast Valid: 1am CDT Sep 4, 2015-6pm CDT Sep 10, 2015
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data