Alert archive / Michigan / River Flood Warnings in 2026
River Flood Warning 30, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this river flood warning at Apr 14, 2026, 11:27 AM EDT for Ingham County, Michigan. It took effect at Apr 15, 2026, 7:40 AM EDT. It was in force for 4 days.
The area
The counties it named.
The facts
- Issued
- Apr 14, 2026, 11:27 AM EDT (15:27 UTC)
- In effect from
- Apr 15, 2026, 7:40 AM EDT
- Expired
- Apr 19, 2026, 12:57 PM EDT
- In force
- 4 days
- Issued by
- NWS Grand Rapids, MI
- Area
- Storm-based polygon
- Flood severity
- Unknown
County Ingham County, MI
The radar
The Detroit radar (KDTX), 75 km from the middle of the area, began a volume at 15:26 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point Sycamore Creek near Holt (HHTM4). The gauge peaked at 8.73 ft at Apr 16, 2026, 12:00 AM EDT.
- Action stage
- 6 ft
- Minor stage
- 8 ft
- Moderate stage
- 9 ft
- Major stage
- 10 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 04112850, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Grand Rapids, MI wrote its last area forecast discussion before this river flood warning went out at Apr 14, 6:53 AM EDT, 4 hours 34 minutes earlier.
Area forecast discussion, Apr 14, 6:53 AM EDT, 4 hours 34 minutes before
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</html>Hazardous weather outlook, Apr 14, 4:25 AM EDT, 7 hours 2 minutes before
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</html>In the hours before
Local storm report, Apr 14, 6:12 AM EDT, 5 hours 15 minutes before
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</html>Local storm report, Apr 14, 6:13 AM EDT, 5 hours 14 minutes before
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</html>Local storm report, Apr 14, 8:55 AM EDT, 2 hours 32 minutes before
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</html>Local storm report, Apr 14, 8:57 AM EDT, 2 hours 30 minutes before
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</html>Local storm report, Apr 14, 10:09 AM EDT, 1 hour 18 minutes before
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</html>Local storm report, Apr 14, 11:20 AM EDT, 7 minutes before
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</html>The office that day
Everything else NWS Grand Rapids, MI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 13, 8:02 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Ionia, Kent | 47 min |
| Apr 13, 8:29 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Ionia | 61 min |
| Apr 13, 8:39 PM EDT | Severe Thunderstorm Warning | GRR | Ionia | 36 min |
| Apr 13, 9:09 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 36 min |
| Apr 13, 10:59 PM EDT | Special Marine Warning | GRR | 38 min | |
| Apr 13, 11:21 PM EDT | Severe Thunderstorm Warning | GRR | Mason | 39 min |
| Apr 13, 11:45 PM EDT | Severe Thunderstorm Warning | GRR | Lake, Mason, Newaygo, Oceana | 45 min |
| Apr 14, 12:22 AM EDT | Severe Thunderstorm Warning | GRR | Clare, Osceola | 53 min |
| Apr 14, 12:47 AM EDT | Special Marine Warning | GRR | 58 min | |
| Apr 14, 1:34 AM EDT | Special Weather Statement | GRR | Clinton | 41 min |
| Apr 14, 1:46 AM EDT | Areal Flood Advisory | GRR | Lake, Mason, Osceola | 6 hr |
| Apr 14, 2:08 AM EDT | Areal Flood Warning | GRR | Mason | 5 hr |
| Apr 14, 2:29 AM EDT | Areal Flood Warning | GRR | Lake, Osceola | 5 hr |
| Apr 14, 2:49 AM EDT | Special Marine Warning | GRR | 2 hr | |
| Apr 14, 2:55 AM EDT | Areal Flood Advisory | GRR | Clare | 5 hr |
| Apr 14, 3:43 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Oceana, Ottawa | 45 min |
| Apr 14, 4:07 AM EDT | Special Weather Statement | GRR | Allegan, Van Buren | 68 min |
| Apr 14, 4:30 AM EDT | Special Weather Statement | GRR | Kent | 45 min |
| Apr 14, 4:47 AM EDT | Special Weather Statement | GRR | Gratiot, Isabella, Mecosta, Montcalm | 43 min |
| Apr 14, 4:52 AM EDT | Special Weather Statement | GRR | Barry, Ionia, Kalamazoo, Van Buren | 38 min |
| Apr 14, 5:08 AM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella | 21 min |
| Apr 14, 5:13 AM EDT | Special Weather Statement | GRR | Calhoun, Clinton, Eaton, Ingham, Jackson | 92 min |
| Apr 14, 5:39 AM EDT | Special Weather Statement | GRR | Barry, Gratiot, Kalamazoo | 36 min |
Nearby
River Flood Warnings in Michigan, 2026Every river flood warning in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.