Heavy rain and severe weather will exacerbate ongoing flooding in the central and southern U.S.

Additional heavy rain will increase the threat of flooding in the central and southern U.S. this weekend. There is a High Risk of excessive rainfall for parts of ArkLaTex, as well as the Mid-Mississippi and Lower Ohio River Valleys on Saturday. Severe thunderstorms, some of which could include significant tornadoes and very large hail, are also possible on Saturday for much of the same area.
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Last Update: 1107 PM EST Mon Jan 15 2018

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Grand Rapids, MI Local Forecast Office

10NM SW South Haven MI

Marine Zone Forecast

Rest Of Tonight
Southwest winds 15 to 25 knots. Snow. Waves 2 to 4 feet.
Tuesday
Southwest winds 5 to 15 knots veering northwest late in the day. Snow showers likely. Waves calm.
Tuesday Night
North winds 5 to 15 knots backing west 10 to 20 knots toward daybreak. Snow showers likely in the evening, then a chance of snow showers overnight. Waves calm.
Wednesday
West winds to 30 knots backing southwest gales to 35 knots late in the day. Partly sunny. A slight chance of snow showers until midday. Waves calm. waves are for ice free areas. this is the last nearshore marine forecast (nshgrr) issuance for the season. The nshgrr will again be issued around april 1st 2018, or as conditions warrant.
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Last Update: 1107 PM EST Mon Jan 15 2018
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