Alert archive / Arkansas / River Flood Warnings in 2020
River Flood Warning 146, NWS Memphis, TN
NWS Memphis, TN issued this river flood warning at Oct 29, 2020, 11:36 AM CDT for Clay County, Greene County, Arkansas. It took effect at Oct 29, 2020, 5:48 PM CDT. It was in force for 27 hr.
The area
The counties it named.
The facts
- Issued
- Oct 29, 2020, 11:36 AM CDT (16:36 UTC)
- In effect from
- Oct 29, 2020, 5:48 PM CDT
- Expired
- Oct 30, 2020, 8:30 PM CDT
- In force
- 27 hr
- Issued by
- NWS Memphis, TN
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Clay County, AR, Greene County, AR
The radar
The Memphis radar (KNQA), 114 km from the middle of the area, began a volume at 16:41 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. Francis River at St. Francis (SFRA4).
- Action stage
- 19 ft
- Minor stage
- 22 ft
- Moderate stage
- 27 ft
- Major stage
- 31 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07040100, 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 Memphis, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 28, 7:06 PM CDT | Special Weather Statement | MEG | Clay | 24 min |
| Oct 28, 7:06 PM CDT | Areal Flood Advisory | MEG | Carroll, Henry, Weakley | 3 hr |
| Oct 28, 11:54 PM CDT | Areal Flood Advisory | MEG | Clay, Craighead, Greene | 3 hr |
Nearby
River Flood Warnings in Arkansas, 2020Every river flood warning in 2020
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.