Active Week Of Severe Weather Possible Over Portions Of The Plains

Severe thunderstorms will be possible over portions of the Plains each afternoon and evening this week. The main threats with these storms are expected to be large hail, damaging winds, and a few tornadoes. Locally heavy rainfall could pose a risk for some flooding concerns particularly over portions of the Great Plains and Mississippi Valley.
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Hazardous Weather Conditions

For More Weather Information:

Chicago, IL Local Forecast Office

6NM SSE Evanston IL

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Chance Thunderstorms

    ESE 10kt
    < 1ft

    High: 80 °F

  • Tonight

    Thunderstorms Likely

    S 10kt
    < 1ft

    Low: 64 °F

  • Thursday

    Slight Chc Thunderstorms

    SSW 10kt
    < 1ft

    High: 80 °F

  • Thursday
    Night

    Chance Thunderstorms

    Light Wind
    < 1ft

    Low: 66 °F

  • Friday

    Thunderstorms Likely

    S 10kt
    < 1ft

    High: 78 °F

  • Friday
    Night

    Chance Thunderstorms

    S 10kt
    < 1ft

    Low: 64 °F

  • Saturday

    Chance Thunderstorms

    S 10kt
    < 1ft

    High: 79 °F

  • Saturday
    Night

    Chance Thunderstorms

    S 10kt
    < 1ft

    Low: 63 °F

  • Sunday

    Chance Thunderstorms

    SSW 10kt
    < 1ft

    High: 79 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:19 pm CDT May 25, 2016
Forecast Valid: 4pm CDT May 25, 2016-6pm CDT May 31, 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
ESE wind around 10 kt. A chance of showers and thunderstorms. Waves 1 ft or less.
Tonight
S wind 5 to 10 kt. Showers and thunderstorms likely, mainly between 7pm and 10pm. Waves 1 ft or less.
Thursday
SSW wind 5 to 10 kt. A slight chance of showers and thunderstorms. Waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Winds could gust as high as 10 kt. A chance of showers and thunderstorms, mainly after 10pm. Waves 1 ft or less.
Friday
S wind 5 to 10 kt, with gusts as high as 15 kt. Showers and thunderstorms likely, mainly after 1pm. Waves 1 ft or less.
Friday Night
S wind around 10 kt. A chance of showers and thunderstorms. Waves 1 ft or less.
Saturday
S wind around 10 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Waves 1 ft or less.
Saturday Night
S wind 5 to 10 kt. A chance of showers and thunderstorms. Waves 1 ft or less.
Sunday
SSW wind 5 to 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: 41.97°N 87.64°W
Last Update: 3:19 pm CDT May 25, 2016
Forecast Valid: 4pm CDT May 25, 2016-6pm CDT May 31, 2016
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