Alert archive / Iowa / River Flood Warnings in 2010

River Flood Warning 233, NWS Quad Cities, IA

September 22, 2010Lee County, Iowa; Clark County, Missouri

NWS Quad Cities, IA issued this river flood warning at Sep 22, 2010, 11:03 AM CDT for Lee County, Iowa; Clark County, Missouri. It took effect at Sep 22, 2010, 8:05 PM CDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Sep 22, 2010, 11:03 AM CDT (16:03 UTC)
In effect from
Sep 22, 2010, 8:05 PM CDT
Expired
Sep 23, 2010, 6:01 AM CDT
In force
10 hr
Issued by
NWS Quad Cities, IA
Flood severity
Minor

Counties Lee County, IA, Clark County, MO

The radar

The Quad Cities radar (KDVN), 148 km from the middle of the area, began a volume at 16:02 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 Des Moines River at St. Francisville (SFLM7).

Action stage
17 ft
Minor stage
18 ft
Moderate stage
22 ft
Major stage
25 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05490600, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Quad Cities, IA wrote its last area forecast discussion before this river flood warning went out at Sep 21, 3:20 PM CDT, 19 hours 43 minutes earlier.

Area forecast discussion, Sep 21, 3:20 PM CDT, 19 hours 43 minutes before
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Nearby

River Flood Warnings in Iowa, 2010River Flood Warnings in Missouri, 2010Every river flood warning in 2010

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.