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:

Grand Rapids, MI Local Forecast Office

35NM E Racine WI

Marine Point Forecast

[NOTICE]
  • This
    Afternoon

    Areas Fog

    ESE 9kt
    1ft

    High: 60 °F
    Water: 48 °F

  • Tonight

    Thunderstorms Likely

    S 12kt
    2ft

    Low: 56 °F

  • Thursday

    Slight Chc Thunderstorms

    S 15kt
    3ft

    High: 61 °F

  • Thursday
    Night

    Chance Thunderstorms

    S 11kt
    2ft

    Low: 55 °F

  • Friday

    Thunderstorms Likely

    S 13kt
    2ft

    High: 62 °F

  • Friday
    Night

    Chance Thunderstorms

    S 14kt
    2-3ft

    Low: 56 °F

  • Saturday

    Chance Thunderstorms

    S 16kt
    3ft

    High: 58 °F

  • Saturday
    Night

    Chance Thunderstorms

    S 14kt
    3ft

    Low: 56 °F

  • Sunday

    Slight Chc Thunderstorms

    S 15kt
    2-3ft

    High: 58 °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.

Synopsis: A COLD FRONT HAS BECOME STATIONARY ACROSS THE SOUTHERN
PORTIONS OF THE LAKE THIS AFTERNOON. LOW PRESSURE OF 29.6 INCHES
WILL MOVE FROM THE CENTRAL PLAINS THIS AFTERNOON TO WESTERN
ONTARIO THURSDAY EVENING. THIS WILL LIFT THE FRONTAL BOUNDARY BACK
NORTH AS A WARM FRONT. ANOTHER LOW OF 29.6 INCHES IS EXPECTED TO
DEVELOP OVER THE SOUTHERN PLAINS TONIGHT AND MOVE NORTHEAST TO THE
UPPER MIDWEST OR WESTERN LAKES REGION SATURDAY INTO SATURDAY NIGHT
AND THEN INTO ONTARIO SUNDAY.


This Afternoon
ESE wind around 9 kt. Areas of fog. Waves around 1 ft.
Tonight
SE wind 10 to 12 kt becoming S in the evening. Showers and thunderstorms likely, mainly between 7pm and 11pm. Areas of fog. Waves around 2 ft.
Thursday
S wind 13 to 15 kt. A slight chance of showers and thunderstorms. Areas of fog. Waves around 3 ft.
Thursday Night
S wind 9 to 11 kt. A chance of showers and thunderstorms, mainly after 1am. Areas of fog. Waves around 2 ft.
Friday
S wind 11 to 13 kt. Showers and thunderstorms likely, mainly after 1pm. Areas of fog. Waves around 2 ft.
Friday Night
S wind around 14 kt. A chance of showers and thunderstorms. Areas of fog. Waves 2 to 3 ft.
Saturday
S wind 12 to 16 kt. A chance of showers and thunderstorms. Areas of fog. Waves around 3 ft.
Saturday Night
S wind around 14 kt. A chance of showers and thunderstorms. Waves around 3 ft.
Sunday
S wind 13 to 15 kt. A slight chance of showers and thunderstorms. Waves 2 to 3 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: 42.68°N 87.03°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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