Alert archive / Iowa / River Flood Warnings in 2008
River Flood Warning 92, NWS Omaha, NE
NWS Omaha, NE issued this river flood warning at Jul 24, 2008, 9:47 PM CDT for Montgomery County, Iowa. It took effect at Jul 25, 2008, 12:01 AM CDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Jul 24, 2008, 9:47 PM CDT (02:47 UTC)
- In effect from
- Jul 25, 2008, 12:01 AM CDT
- Expired
- Jul 25, 2008, 8:56 AM CDT
- In force
- 9 hr
- Issued by
- NWS Omaha, NE
- Flood severity
- Minor
County Montgomery County, IA
The radar
The Omaha radar (KOAX), 106 km from the middle of the area, began a volume at 02:48 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 East Nishnabotna River at Red Oak (RDOI4). The gauge peaked at 19.61 ft at Jul 25, 2008, 1:00 AM CDT.
- Action stage
- 16 ft
- Minor stage
- 18 ft
- Moderate stage
- 22 ft
- Major stage
- 27 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 06809500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The office that day
Everything else NWS Omaha, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 24, 7:05 PM CDT | Severe Thunderstorm Warning | OAX | Richardson | 25 min |
Nearby
River Flood Warnings in Iowa, 2008Every river flood warning in 2008
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.