Alerts from NWS Grand Rapids MI (UNOFFICIAL)
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Alerts from NWS Grand Rapids MI (UNOFFICIAL)
@grr.nws-bot.us
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Unofficial bot sharing alerts from NWS Grand Rapids MI.

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Small Craft Advisory issued November 17 at 11:15AM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 10 to 15 knots with Gusts to 20 knots and waves 3 to 4 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft.
November 17, 2025 at 4:30 PM
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Small Craft Advisory issued November 17 at 2:42AM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 10 to 20 knots and waves 3 to 6 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft.
November 17, 2025 at 7:45 AM
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Small Craft Advisory issued November 16 at 9:02PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 10 to 20 knots with gusts up to 25 knots and waves 4 to 7 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
November 17, 2025 at 2:15 AM
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Small Craft Advisory issued November 16 at 3:32PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds to 30 knots and waves 6 to 8 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
November 16, 2025 at 8:45 PM
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Small Craft Advisory issued November 16 at 1:05PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds to 30 knots and waves 6 to 9 feet. * WHERE...St Joseph to Manistee. * WHEN...until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
November 16, 2025 at 6:15 PM
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Gale Warning issued November 16 at 10:50AM EST until November 16 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...For the Gale Warning, northwest gales to 35 knots and waves 7 to 10 feet. For the Small Craft Advisory, northwest winds to 30 knots and waves 6 to 9 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Gale Warning, until 1 PM EST this afternoon. For the Small Craft Advisory, from 1 PM this afternoon to 1 PM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. * WHAT...For the Gale Warning, northwest gales to 35 knots and waves 7 to 10 feet. For the Small Craft Advisory, northwest winds to 30 knots and waves 6 to 9 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Gale Warning, until 1 PM EST this afternoon. For the Small Craft Advisory, from 1 PM this afternoon to 1 PM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
November 16, 2025 at 4:00 PM
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Gale Warning issued November 16 at 4:59AM EST until November 16 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...For the Gale Warning, northwest winds 20 to 25 knots with gusts up to 35 knots and waves 7 to 10 feet. For the Small Craft Advisory, northwest winds 15 to 25 knots with gusts up to 30 knots and waves 6 to 9 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Gale Warning, until 1 PM EST this afternoon. For the Small Craft Advisory, from 1 PM this afternoon to 1 PM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. * WHAT...For the Gale Warning, northwest winds 20 to 25 knots with gusts up to 35 knots and waves 7 to 10 feet. For the Small Craft Advisory, northwest winds 15 to 25 knots with gusts up to 30 knots and waves 6 to 9 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Gale Warning, until 1 PM EST this afternoon. For the Small Craft Advisory, from 1 PM this afternoon to 1 PM EST Monday. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
November 16, 2025 at 10:00 AM
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Small Craft Advisory issued November 16 at 4:05AM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 15 to 25 knots with gusts up to 30 knots and waves 7 to 10 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Any gales are expected to subside by dawn. If gales persist a Gale Warning may be needed through the rest of the morning.
November 16, 2025 at 9:15 AM
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Small Craft Advisory issued November 15 at 10:15PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 15 to 30 knots and waves 7 to 10 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
November 16, 2025 at 3:30 AM
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Small Craft Advisory issued November 15 at 3:45PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds to 30 knots and waves 7 to 10 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
November 15, 2025 at 9:00 PM
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Small Craft Advisory issued November 15 at 11:00AM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Southwest becoming northwest winds 15 to 25 knots with gusts up to 30 knots and waves 7 to 10 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft.
November 15, 2025 at 4:15 PM
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Small Craft Advisory issued November 15 at 2:49AM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Southwest becoming northwest winds 15 to 25 knots with gusts up to 30 knots and waves 7 to 10 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Isolated northwest gales are possible tonight.
November 15, 2025 at 8:00 AM
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Small Craft Advisory issued November 14 at 10:17PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 15 to 25 knots with gusts up to 30 knots and waves 7 to 10 feet expected. * WHERE...St Joseph to Manistee. * WHEN...From 2 AM Saturday to 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Conditions on Lake Michigan will be hazardous to smaller craft this weekend as near gale conditions are expected Saturday night into Sunday.
November 15, 2025 at 3:30 AM
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Small Craft Advisory issued November 14 at 2:45PM EST until November 17 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Southwest winds to 30 knots developing tonight and persisting through Saturday morning. Northwest winds to 30 knots developing Saturday afternoon and lasting into Sunday morning. Waves of 3 to 6 feet expected tonight into Saturday morning. Waves building to 7 to 11 feet Saturday night into Sunday. * WHERE...St Joseph to Manistee. * WHEN...From 2 AM Saturday to 1 PM EST Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...Conditions on Lake Michigan will be hazardous to smaller craft this weekend as near gale conditions are expected Saturday night into Sunday.
November 14, 2025 at 8:00 PM
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The Small Craft Advisory has been cancelled.
Additional Details Here.
The Small Craft Advisory has been cancelled and is no longer in effect.
November 13, 2025 at 8:15 PM
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Small Craft Advisory issued November 13 at 3:14AM EST until November 13 at 5:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...West winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 5 PM EST this afternoon. * IMPACTS...Conditions will be hazardous to small craft.
November 13, 2025 at 8:30 AM
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Small Craft Advisory issued November 12 at 9:52PM EST until November 13 at 5:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 5 PM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft.
November 13, 2025 at 3:00 AM
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Small Craft Advisory issued November 12 at 2:36PM EST until November 13 at 5:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 20 to 30 knots and waves 6 to 11 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 5 PM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft.
November 12, 2025 at 7:45 PM
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Small Craft Advisory issued November 12 at 10:56AM EST until November 13 at 7:00AM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 20 to 30 knots and waves 6 to 11 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft.
November 12, 2025 at 4:00 PM
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Small Craft Advisory issued November 12 at 3:21AM EST until November 13 at 7:00AM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 20 to 30 knots and waves 6 to 9 feet. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft.
November 12, 2025 at 8:30 AM
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Small Craft Advisory issued November 11 at 10:27PM EST until November 13 at 7:00AM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Northwest winds 20 to 30 knots and waves 7 to 10 feet. Brief periods of Gales are possible Wednesday night. * WHERE...St Joseph to Manistee. * WHEN...Until 7 AM EST Thursday. * IMPACTS...Conditions will be hazardous to small craft.
November 12, 2025 at 3:30 AM
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Gale Warning issued November 11 at 3:04PM EST until November 11 at 10:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...For the Small Craft Advisory, southwest winds 20 to 30 knots and waves 4 to 7 feet. For the Gale Warning, southwest gales 30 to 40 knots and waves 6 to 11 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
November 11, 2025 at 8:15 PM
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Small Craft Advisory issued November 11 at 10:11AM EST until November 11 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...For the Small Craft Advisory, southwest winds 20 to 30 knots and waves 4 to 7 feet. For the Gale Warning, southwest gales 30 to 40 knots and waves 6 to 11 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. * WHAT...For the Small Craft Advisory, southwest winds 20 to 30 knots and waves 4 to 7 feet. For the Gale Warning, southwest gales 30 to 40 knots and waves 6 to 11 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, until 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
November 11, 2025 at 3:15 PM
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Small Craft Advisory issued November 11 at 3:18AM EST until November 11 at 1:00PM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots with gusts up to 30 knots and waves 4 to 7 feet. For the Gale Warning, southwest winds 20 to 30 knots with gusts up to 40 knots and waves 6 to 11 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, from 1 PM this afternoon to 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility. * WHAT...For the Small Craft Advisory, west winds 15 to 25 knots with gusts up to 30 knots and waves 4 to 7 feet. For the Gale Warning, southwest winds 20 to 30 knots with gusts up to 40 knots and waves 6 to 11 feet expected. * WHERE...St Joseph to Manistee. * WHEN...For the Small Craft Advisory, until 1 PM EST this afternoon. For the Gale Warning, from 1 PM this afternoon to 10 PM EST this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
November 11, 2025 at 8:30 AM
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Winter Weather Advisory issued November 11 at 1:27AM EST until November 11 at 4:00AM EST by NWS Grand Rapids MI
Additional Details Here.
* WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Ottawa and Muskegon Counties. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Visibility and road conditions may change rapidly over short distances in lake effect snow. Plan on slippery road conditions. * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Allegan and Van Buren Counties. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Visibility and road conditions may change rapidly over short distances in lake effect snow. Plan on slippery road conditions.
November 11, 2025 at 6:30 AM