Alert archive / Oklahoma / River Flood Warnings in 2009
River Flood Warning 34, NWS Norman, OK
NWS Norman, OK issued this river flood warning at Oct 22, 2009, 1:51 AM CDT for Pottawatomie County, Seminole County, Oklahoma. It took effect at Oct 22, 2009, 5:45 AM CDT. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Oct 22, 2009, 1:51 AM CDT (06:51 UTC)
- In effect from
- Oct 22, 2009, 5:45 AM CDT
- Expired
- Oct 22, 2009, 9:39 AM CDT
- In force
- 4 hr
- Issued by
- NWS Norman, OK
- Flood severity
- Minor
Counties Pottawatomie County, OK, Seminole County, OK
The radar
The Norman radar (KTLX), 48 km from the middle of the area, began a volume at 06:51 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 Little River (OK) near Tecumseh (TCMO2). The gauge peaked at 10.40 ft at Oct 22, 2009, 4:00 AM CDT.
- Action stage
- 9 ft
- Minor stage
- 11 ft
- Moderate stage
- 15 ft
- Major stage
- 17 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07230500, 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 Norman, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 21, 9:51 PM CDT | Areal Flood Advisory | OUN | Marshall | 6 hr |
| Oct 22, 1:51 AM CDT | River Flood Warning | OUN | Bryan | 54 hr |
| Oct 22, 1:51 AM CDT | River Flood Warning | OUN | Atoka, Bryan | 4 days |
| Oct 22, 5:06 AM CDT | Areal Flood Advisory | OUN | Atoka, Bryan, Coal, Johnston, Marshall | 3 hr |
Nearby
River Flood Warnings in Oklahoma, 2009Every river flood warning in 2009
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.