Alert archive / Illinois / River Flood Warnings in 2026
River Flood Warning 80, NWS Quad Cities, IA
NWS Quad Cities, IA issued this river flood warning at Sep 22, 2026, 9:36 PM CDT for Hancock County, Illinois; Clark County, Missouri. It took effect at Sep 24, 2026, 7:00 PM CDT. It was in force for 95 min.
The area
The counties it named.
The facts
- Issued
- Sep 22, 2026, 9:36 PM CDT (02:36 UTC)
- In effect from
- Sep 24, 2026, 7:00 PM CDT
- Expired
- Sep 24, 2026, 8:35 PM CDT
- In force
- 95 min
- Issued by
- NWS Quad Cities, IA
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Hancock County, IL, Clark County, MO
The radar
The Quad Cities radar (KDVN), 153 km from the middle of the area, began a volume at 02:36 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 Gregory Landing (GGYM7).
- Action stage
- 14 ft
- Minor stage
- 15 ft
- Moderate stage
- 18 ft
- Major stage
- 25 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
Nearby
River Flood Warnings in Illinois, 2026River Flood Warnings in Missouri, 2026Every river 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; the gauge from the NWS water service and the USGS.