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A Few Severe Thunderstorms Possible

A few severe thunderstorms are expected into Wednesday morning across portions of the Texas South Plains, northwest Texas, and southwest Oklahoma. Storms could contain heavy rain, hail, damaging winds and possibly a tornado.
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Chicago, IL Local Forecast Office

6NM ESE Chicago IL

Marine Point Forecast

[NOTICE]
  • Overnight

    Dense Fog

    Light Wind
    < 1ft

    Low: 48 °F
    Water: 37 °F

  • Wednesday

    Dense Fog

    Light Wind
    < 1ft

    High: 70 °F

  • Wednesday
    Night

    Areas Fog

    Light Wind
    < 1ft

    Low: 56 °F

  • Thursday

    Areas Fog

    S 15kt
    < 1ft

    High: 77 °F

  • Thursday
    Night

    Slight Chc Thunderstorms

    S 10kt
    < 1ft

    Low: 60 °F

  • Friday

    Chance Thunderstorms

    SSW 10kt
    < 1ft

    High: 76 °F

  • Friday
    Night

    Thunderstorms Likely

    SSW 10kt
    < 1ft

    Low: 59 °F

  • Saturday

    Chance Thunderstorms

    NNW 10kt
    < 1ft

    High: 65 °F

  • Saturday
    Night

    Chance Thunderstorms

    NNE 10kt
    < 1ft

    Low: 48 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT May 6, 2015
Forecast Valid: 3am CDT May 6, 2015-6pm CDT May 12, 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.

Overnight
Variable winds 5 kt or less. Areas of dense fog. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Areas of dense fog. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Winds could gust as high as 10 kt. Areas of fog. Waves 1 ft or less.
Thursday
S wind 5 to 15 kt, with gusts as high as 25 kt. Areas of fog before 1pm. Waves 1 ft or less.
Thursday Night
S wind around 10 kt, with gusts as high as 15 kt. A slight chance of showers and thunderstorms. Waves 1 ft or less.
Friday
SSW wind around 10 kt, with gusts as high as 15 kt. A chance of showers and thunderstorms. Waves 1 ft or less.
Friday Night
SSW wind 5 to 10 kt becoming W after midnight. Showers and thunderstorms likely. Waves 1 ft or less.
Saturday
NW wind around 10 kt becoming N in the afternoon. A chance of showers and thunderstorms. Waves 1 ft or less.
Saturday Night
NNE wind around 10 kt. A chance of showers and thunderstorms. 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: 41.79°N 87.56°W
Last Update: 1:21 am CDT May 6, 2015
Forecast Valid: 3am CDT May 6, 2015-6pm CDT May 12, 2015
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