Alert archive / Iowa / River Flood Warnings in 2017

River Flood Warning 44, NWS Quad Cities, IA

April 19, 2017Des Moines County, Lee County, Iowa; Hancock County, Henderson County, Illinois

NWS Quad Cities, IA issued this river flood warning at Apr 19, 2017, 10:17 AM CDT for Des Moines County, Lee County, Iowa; Hancock County, Henderson County, Illinois. It took effect at Apr 19, 2017, 7:00 PM CDT. It was in force for 51 days.

The area

The counties it named.

The facts

Issued: Apr 19, 2017, 10:17 AM CDT (15:17 UTC)
In effect from: Apr 19, 2017, 7:00 PM CDT
Expired: Jun 9, 2017, 6:50 PM CDT
In force: 51 days
Issued by: NWS Quad Cities, IA
Area: Storm-based polygon
Flood severity: Minor

Counties Des Moines County, IA, Lee County, IA, Hancock County, IL, Henderson County, IL

The radar

The Quad Cities radar (KDVN), 114 km from the middle of the area, began a volume at 15:20 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 Burlington (BRLI4).

Action stage: 14 ft
Minor stage: 15 ft
Moderate stage: 16.5 ft
Major stage: 18 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.

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 Apr 19, 6:44 AM CDT, 3 hours 33 minutes earlier.

Area forecast discussion, Apr 19, 6:44 AM CDT, 3 hours 33 minutes before

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Hazardous weather outlook, Apr 19, 5:23 AM CDT, 4 hours 54 minutes before

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In the hours before

Local storm report, Apr 19, 7:24 AM CDT, 2 hours 53 minutes before

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Local storm report, Apr 19, 8:27 AM CDT, 1 hour 50 minutes before

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Local storm report, Apr 19, 9:30 AM CDT, 47 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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The office that day

Everything else NWS Quad Cities, IA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 19, 1:54 AM CDT	River Flood Warning	DVN	Des Moines	30 days
Apr 19, 10:26 AM CDT	River Flood Watch	DVN	Des Moines, Louisa	58 hr

Nearby

River Flood Warnings in Iowa, 2017 River Flood Warnings in Illinois, 2017 Every river flood warning in 2017

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.