Alert archive / Illinois / River Flood Warnings in 2022

River Flood Warning 25, NWS Lincoln, IL

April 7, 2022Marshall County, Putnam County, Illinois

NWS Lincoln, IL issued this river flood warning at Apr 7, 2022, 9:34 PM CDT for Marshall County, Putnam County, Illinois. It took effect at Apr 8, 2022, 1:00 PM CDT. It was in force for 66 hr.

The area

The counties it named.

The facts

Issued: Apr 7, 2022, 9:34 PM CDT (02:34 UTC)
In effect from: Apr 8, 2022, 1:00 PM CDT
Expired: Apr 11, 2022, 7:00 AM CDT
In force: 66 hr
Issued by: NWS Lincoln, IL
Area: Storm-based polygon
Flood severity: Minor

Counties Marshall County, IL, Putnam County, IL

The radar

The Lincoln radar (KILX), 108 km from the middle of the area, began a volume at 02:33 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 Illinois River near Henry (HNYI2). The gauge peaked at 22.83 ft at Apr 8, 2022, 1:00 PM CDT.

Action stage: 22 ft
Minor stage: 23 ft
Moderate stage: 24 ft
Major stage: 31 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05558300, 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 Lincoln, IL wrote its last area forecast discussion before this river flood warning went out at Apr 7, 8:18 PM CDT, 1 hour 16 minutes earlier.

Area forecast discussion, Apr 7, 8:18 PM CDT, 1 hour 16 minutes before

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The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 8, 2:38 AM CDT	Freeze Warning	ILX	Christian, Clay, Coles, Cumberland, Effingham, Jasper and 6 more	29 hr
Apr 8, 2:25 PM CDT	Freeze Watch	ILX	Clark, Clay, Coles, Crawford, Cumberland, Effingham and 5 more	23 hr

Nearby

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

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.