Alert archive / Michigan / River Flood Warnings in 2024
River Flood Warning 8, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this river flood warning at Jul 9, 2024, 9:32 PM EDT for Ingham County, Michigan. It took effect at Jul 10, 2024, 2:00 PM EDT. It was in force for 55 hr.
The area
The counties it named.
The facts
- Issued
- Jul 9, 2024, 9:32 PM EDT (01:32 UTC)
- In effect from
- Jul 10, 2024, 2:00 PM EDT
- Expired
- Jul 12, 2024, 9:06 PM EDT
- In force
- 55 hr
- 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 01:35 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 8.59 ft at Jul 11, 2024, 4:00 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 Jul 9, 3:59 PM EDT, 5 hours 33 minutes earlier.
Area forecast discussion, Jul 9, 3:59 PM EDT, 5 hours 33 minutes before
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</html>Hazardous weather outlook, Jul 9, 3:58 AM EDT, 17 hours 34 minutes before
Hazardous Weather Outlook National Weather Service Grand Rapids MI 358 AM EDT Tue Jul 9 2024 MIZ037>040-043>046-050>052-056>059-064>067-071>074-100800- Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon- Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton- Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- 358 AM EDT Tue Jul 9 2024 This hazardous weather outlook is for portions of southwest Lower Michigan. .DAY ONE...Today Through Wednesday Scattered thunderstorms are possible this afternoon mainly south of I96. Locally heavy rain and cloud to ground lightning are the main concerns. Heavy rain is likely and thunderstorms are possible tonight into Wednesday as tropical moisture arrives in the great lakes. Flooding in urban/poor drainage areas and creeks/streams is likely south of Mount Pleasant to Grand Haven. Minor flooding of smaller rivers is also likely. .DAYS TWO THROUGH SEVEN...Wednesday Night through Monday If any river flooding occurs as a result of heavy rainfall, impacts may continue into late week. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. LMZ844>849-100800- St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 358 AM EDT Tue Jul 9 2024 This hazardous weather outlook is for portions of southwest Lower Michigan. .DAY ONE...Today and Tonight Scattered thunderstorms are possible this afternoon mainly south of I96. Locally heavy rain and cloud to ground lightning are the main concerns. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Conditions hazardous to small craft and beachgoers (strong winds and larger waves) are possible Wednesday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. Thomas
In the hours before
Local storm report, Jul 9, 4:14 PM EDT, 5 hours 18 minutes before
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</html>Local storm report, Jul 9, 5:27 PM EDT, 4 hours 5 minutes before
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</html>Local storm report, Jul 9, 5:44 PM EDT, 3 hours 48 minutes before
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</html>Local storm report, Jul 9, 7:02 PM EDT, 2 hours 30 minutes before
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Please try again in a few minutes.
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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 |
|---|---|---|---|---|
| Jul 9, 9:32 PM EDT | River Flood Warning | GRR | Jackson | 25 hr |
| Jul 10, 12:13 PM EDT | River Flood Warning | GRR | Clinton | 22 hr |
Nearby
River Flood Warnings in Michigan, 2024Every river flood warning in 2024
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.