Alert archive / Illinois / River Flood Warnings in 2019

River Flood Warning 23, NWS Lincoln, IL

March 10, 2019Cass County, Mason County, Illinois

NWS Lincoln, IL issued this river flood warning at Mar 10, 2019, 11:09 AM CDT for Cass County, Mason County, Illinois. It took effect at Mar 11, 2019, 7:00 AM CDT. It was in force for 14 hr.

The area

The counties it named.

The facts

Issued
Mar 10, 2019, 11:09 AM CDT (16:09 UTC)
In effect from
Mar 11, 2019, 7:00 AM CDT
Expired
Mar 11, 2019, 9:15 PM CDT
In force
14 hr
Issued by
NWS Lincoln, IL
Area
Storm-based polygon
Flood severity
Minor

Counties Cass County, IL, Mason County, IL

The radar

The Lincoln radar (KILX), 64 km from the middle of the area, began a volume at 16:07 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.

The river

Written for the forecast point Sangamon River near Chandlerville (CDLI2).

Action stage
454 ft
Minor stage
456.6 ft
Moderate stage
459 ft
Major stage
462 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 Lincoln, IL wrote its last area forecast discussion before this river flood warning went out at Mar 10, 10:45 AM CDT, 24 minutes earlier.

Area forecast discussion, Mar 10, 10:45 AM CDT, 24 minutes before
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Hazardous weather outlook, Mar 10, 5:17 AM CDT, 5 hours 52 minutes before
Hazardous Weather Outlook
National Weather Service Lincoln IL
517 AM CDT Sun Mar 10 2019

ILZ027-036-040>043-047-049-050-063-068-071>073-111030-
Cass-Clark-Clay-Crawford-De Witt-Fulton-Knox-Lawrence-Logan-Mason-
Morgan-Richland-Schuyler-Scott-
517 AM CDT Sun Mar 10 2019

This Hazardous Weather Outlook is for portions of central
Illinois, east central Illinois, southeast Illinois and west
central Illinois.

.DAY ONE...TODAY AND TONIGHT...

Due to the recent rains, several rivers in the area are rising
and will remain or enter flood in the next day or two. Some of
these rivers include the Spoon, Illinois, La Moine, Salt Creek,
Wabash, and Little Wabash Rivers.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...

Isolated thunderstorms will be possible Wednesday evening.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be required.

ILZ028>031-037-038-044>046-048-051>057-061-062-066-067-111030-
Champaign-Christian-Coles-Cumberland-Douglas-Edgar-Effingham-
Jasper-Macon-Marshall-McLean-Menard-Moultrie-Peoria-Piatt-
Sangamon-Shelby-Stark-Tazewell-Vermilion-Woodford-
517 AM CDT Sun Mar 10 2019

This Hazardous Weather Outlook is for portions of central
Illinois, east central Illinois and southeast Illinois.

.DAY ONE...TODAY AND TONIGHT...

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...

Isolated thunderstorms will be possible Wednesday evening.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be required.

Barker

In the hours before

Local storm report, Mar 10, 9:18 AM CDT, 1 hour 51 minutes before
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Local storm report, Mar 10, 9:40 AM CDT, 1 hour 29 minutes before
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Local storm report, Mar 10, 9:58 AM CDT, 1 hour 11 minutes before
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Local storm report, Mar 10, 10:17 AM CDT, 52 minutes before
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Local storm report, Mar 10, 10:19 AM CDT, 50 minutes before
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Local storm report, Mar 10, 10:21 AM CDT, 48 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Mar 9, 8:01 PM CSTRiver Flood WarningILXFulton, Knox71 hr
Mar 9, 8:01 PM CSTRiver Flood WarningILXFulton3 days
Mar 10, 5:46 AM CDTRiver Flood WarningILXClay, Richland10 days

Nearby

River Flood Warnings in Illinois, 2019Every river flood warning in 2019

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.