Alert archive / Missouri / River Flood Warnings in 2023

River Flood Warning 11, NWS Kansas City, MO

August 3, 2023Cooper County, Missouri

NWS Kansas City, MO issued this river flood warning at Aug 3, 2023, 2:48 AM CDT for Cooper County, Missouri. It took effect at Aug 3, 2023, 3:13 AM CDT. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
Aug 3, 2023, 2:48 AM CDT (07:48 UTC)
In effect from
Aug 3, 2023, 3:13 AM CDT
Expired
Aug 3, 2023, 4:34 PM CDT
In force
13 hr
Issued by
NWS Kansas City, MO
Area
Storm-based polygon
Flood severity
Moderate

County Cooper County, MO

The radar

The Pleasant Hill radar (KEAX), 126 km from the middle of the area, began a volume at 07:48 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 Lamine River near Otterville (OTTM7). The gauge peaked at 20.00 ft at Aug 3, 2023, 10:00 AM CDT.

actionminormoderate510152008/0308/04
Action stage
10 ft
Minor stage
15 ft
Moderate stage
18 ft
Major stage
26 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06906800, 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 Kansas City, MO wrote its last area forecast discussion before this river flood warning went out at Aug 3, 1:01 AM CDT, 1 hour 47 minutes earlier.

Area forecast discussion, Aug 3, 1:01 AM CDT, 1 hour 47 minutes before
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Hazardous weather outlook, Aug 2, 5:31 AM CDT, 21 hours 17 minutes before
Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
531 AM CDT Wed Aug 2 2023

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-031045-
Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS-
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton-
Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton-
Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis-
Cooper-Bates-Henry-
531 AM CDT Wed Aug 2 2023

This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.

.DAY ONE...Today and Tonight

 A few rounds of thunderstorms are expected today. An afternoon and
 evening round may have the chance to produce severe storms capable
 of large hail, damaging winds and even a isolated tornado. Heavy
 rains is also expected capable which may produce or aggravate
 existing flooding.

 Dangerous heat is expected today for eastern central Kansas and west
 central Missouri where heat index values may reach 105 to 110
 degrees.

 More detailed information can be accessed at...
 https://www.weather.gov/eax/hwo

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

 Several additional rounds of thunderstorms possible each day this
 week. The threat of severe weather is low but flooding may be
 possible.

 More detailed information can be accessed at...
 https://www.weather.gov/eax/hwo

The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 3, 2:46 PM CDTHeat AdvisoryEAXBates29 hr

Nearby

River Flood Warnings in Missouri, 2023Every river flood warning in 2023

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.