Alert archive / Mississippi / River Flood Advisories in 2020
River Flood Advisory 39, NWS Memphis, TN
NWS Memphis, TN issued this river flood advisory at Apr 15, 2020, 10:54 AM CDT for DeSoto County, Mississippi; Shelby County, Tennessee; Crittenden County, Arkansas. It was in force for 13 days.
The area
The counties it named.
The facts
- Issued
- Apr 15, 2020, 10:54 AM CDT (15:54 UTC)
- Expired
- Apr 28, 2020, 8:30 AM CDT
- In force
- 13 days
- Issued by
- NWS Memphis, TN
- Area
- Storm-based polygon
Counties Crittenden County, AR, DeSoto County, MS, Shelby County, TN
The radar
The Memphis radar (KNQA), 33 km from the middle of the area, began a volume at 15:58 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 Mississippi River at Memphis (MEMT1).
- Action stage
- 28 ft
- Minor stage
- 34 ft
- Moderate stage
- 40 ft
- Major stage
- 46 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07032000, 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 |
|---|---|---|---|---|
| Apr 15, 3:17 PM CDT | Frost Advisory | MEG | Alcorn, Benton, Lafayette, Marshall, Pontotoc, Prentiss and 3 more | 18 hr |
| Apr 15, 3:27 AM CDT | Freezing Fog Advisory | MEG | Benton, Carroll, Chester, Decatur, Hardin, Henderson and 2 more | 5 hr |
| Apr 15, 10:54 AM CDT | River Flood Advisory | MEG | Lake | 6 days |
Nearby
River Flood Advisories in Mississippi, 2020River Flood Advisories in Tennessee, 2020River Flood Advisories in Arkansas, 2020Every river flood advisory 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.