Dangerous heat continues across parts of the Pacific Northwest

Unusually hot weather will persist through Friday afternoon across parts of the Pacific Northwest, with high temperatures in the 90s to around 100 degrees in many locations. Heat Advisories and Excessive Heat Warnings are in effect across the region. Take extra precautions if you work or spend time outside, and know the signs and symptoms of heat exhaustion and heat stroke.
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Chicago, IL Local Forecast Office

5NM NE Chicago IL

Marine Point Forecast

[NOTICE]
  • Today

    Sunny

    W 15kt
    1-2ft

    High: 87 °F
    Water: 54 °F

    Small Craft Advisory
    Small Craft Advisory

  • Tonight

    Mostly Clear

    WNW 15kt
    2ft

    Low: 68 °F

  • Saturday

    Mostly Sunny

    WNW 10kt
    1-2ft

    High: 86 °F

  • Saturday
    Night

    Chance Thunderstorms

    W 10kt
    1ft

    Low: 70 °F

  • Sunday

    Chance Thunderstorms

    SW 15kt
    1-2ft

    High: 83 °F

  • Sunday
    Night

    Chance Thunderstorms

    SW 10kt
    1ft

    Low: 71 °F

  • Monday

    Chance Thunderstorms

    WSW 10kt
    1ft

    High: 82 °F

  • Monday
    Night

    Partly Cloudy

    N 10kt
    1ft

    Low: 68 °F

  • Tuesday

    Mostly Sunny

    N 10kt
    1ft

    High: 75 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:16 am CDT Jul 31, 2015
Forecast Valid: 5am CDT Jul 31, 2015-6pm CDT Aug 6, 2015

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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.

Today
W wind 10 to 15 kt, with gusts as high as 25 kt. Sunny. Waves 1 to 2 ft.
Tonight
WNW wind 10 to 15 kt. Mostly clear. Waves around 2 ft.
Saturday
WNW wind around 10 kt. Mostly sunny. Waves 1 to 2 ft.
Saturday Night
W wind 5 to 10 kt becoming SW after midnight. A chance of showers and thunderstorms. Waves around 1 ft.
Sunday
SW wind 10 to 15 kt. A chance of showers and thunderstorms. Waves 1 to 2 ft.
Sunday Night
SW wind 5 to 10 kt, with gusts as high as 15 kt. A chance of showers and thunderstorms. Waves around 1 ft.
Monday
WSW wind around 10 kt becoming NW in the afternoon. Winds could gust as high as 15 kt. A chance of showers and thunderstorms. Waves around 1 ft.
Monday Night
N wind around 10 kt. Partly cloudy. Waves around 1 ft.
Tuesday
N wind around 10 kt. 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: 41.9°N 87.62°W
Last Update: 3:16 am CDT Jul 31, 2015
Forecast Valid: 5am CDT Jul 31, 2015-6pm CDT Aug 6, 2015
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