Alert archive / Michigan / River Flood Advisories in 2011
River Flood Advisory 6, NWS Grand Rapids, MI
NWS Grand Rapids, MI issued this river flood advisory at Feb 22, 2011, 2:51 PM EST for Calhoun County, Michigan. It was in force for 44 hr.
The area
The counties it named.
The facts
- Issued
- Feb 22, 2011, 2:51 PM EST (19:51 UTC)
- Expired
- Feb 24, 2011, 10:43 AM EST
- In force
- 44 hr
- Issued by
- NWS Grand Rapids, MI
County Calhoun County, MI
The radar
The Grand Rapids radar (KGRR), 84 km from the middle of the area, began a volume at 19:55 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 St. Joseph River (MI/IN) at Burlington (BURM4). The gauge peaked at 5.44 ft at Feb 23, 2011, 3:00 PM EST.
- Action stage
- 6 ft
- Minor stage
- 6.5 ft
- Moderate stage
- 9 ft
- Major stage
- 11 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 04096405, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
Nearby
River Flood Advisories in Michigan, 2011Every river flood advisory in 2011
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.