River Flood Warning 10, NWS Quad Cities, IA

Issued

Aug 8, 2022, 1:06 PM CDT (18:06 UTC)

In effect from

Aug 9, 2022, 11:34 AM CDT

Expired

Aug 11, 2022, 3:08 AM CDT

In force

40 hr

Issued by

NWS Quad Cities, IA

Area

Storm-based polygon

Flood severity

Minor

Counties Henry County, IL, Rock Island County, IL, Whiteside County, IL

The Quad Cities radar (KDVN), 33 km from the middle of the area, began a volume at 18:07 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.

Written for the forecast point Rock River near Joslin (JOSI2). The gauge peaked at 12.35 ft at Aug 10, 2022, 12:00 PM CDT.

Action stage

11 ft

Minor stage

12 ft

Moderate stage

14 ft

Major stage

16.5 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05446500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

NWS Quad Cities, IA wrote its last area forecast discussion before this river flood warning went out at Aug 7, 6:49 PM CDT, 18 hours 17 minutes earlier.

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River Flood Warnings in Illinois, 2022Every river flood warning in 2022

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.