Alert archive / Kansas / Flash Flood Warnings in 2026
Flash Flood Warning 66, NWS Kansas City, MO
NWS Kansas City, MO issued this flash flood warning at Oct 1, 2026, 8:22 AM CDT for Atchison County, Leavenworth County, Kansas. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Oct 1, 2026, 8:22 AM CDT (13:22 UTC)
- Expired
- Oct 1, 2026, 2:15 PM CDT
- In force
- 6 hr
- Issued by
- NWS Kansas City, MO
- Area
- Storm-based polygon
- Flood severity
- None
Counties Atchison County, KS, Leavenworth County, KS
The radar
The Topeka radar (KTWX), 100 km from the middle of the area, began a volume at 13:24 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 office that day
Everything else NWS Kansas City, MO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 1, 9:02 AM CDT | Flash Flood Warning | EAX | Carroll, Ray | 6 hr |
| Oct 1, 10:45 AM CDT | River Flood Warning | EAX | Carroll | 60 hr |
| Oct 1, 2:53 PM CDT | River Flood Warning | EAX | Chariton, Macon | 3 days |
| Oct 1, 8:09 AM CDT | Areal Flood Advisory | EAX | Atchison | 15 min |
| Oct 1, 1:32 PM CDT | River Flood Warning | EAX | Leavenworth | 3 days |
| Oct 1, 1:53 PM CDT | Flash Flood Warning | EAX | Atchison, Doniphan | 3 hr |
Nearby
Flash Flood Warnings in Kansas, 2026Every flash flood warning in 2026
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.