Alert archive / Missouri / River Flood Warnings in 2024

River Flood Warning 104, NWS Kansas City, MO

July 1, 2024Johnson County, Pettis County, Missouri

NWS Kansas City, MO issued this river flood warning at Jul 1, 2024, 10:52 PM CDT for Johnson County, Pettis County, Missouri. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued: Jul 1, 2024, 10:52 PM CDT (03:52 UTC)
Expired: Jul 2, 2024, 3:37 PM CDT
In force: 17 hr
Issued by: NWS Kansas City, MO
Area: Storm-based polygon
Flood severity: Minor

Counties Johnson County, MO, Pettis County, MO

The radar

The Pleasant Hill radar (KEAX), 63 km from the middle of the area, began a volume at 03:53 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 Blackwater River near Valley City (VLYM7). The gauge peaked at 24.85 ft at Jul 2, 2024, 5:00 AM CDT.

Action stage: 17 ft
Minor stage: 22 ft
Moderate stage: 25 ft
Major stage: 31 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06907700, 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 Jul 1, 6:29 PM CDT, 4 hours 23 minutes earlier.

Area forecast discussion, Jul 1, 6:29 PM CDT, 4 hours 23 minutes before

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Hazardous weather outlook, Jul 1, 5:11 AM CDT, 17 hours 41 minutes before

Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
511 AM CDT Mon Jul 1 2024

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-021015-
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-
511 AM CDT Mon Jul 1 2024

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

.DAY ONE...Today and Tonight

 No hazardous weather is expected at this time.

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

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Heat indices expected to range from 100-111 degrees F Tuesday
afternoon. Strong to severe thunderstorms possible Tuesday afternoon
into Wednesday morning.

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

In the hours before

Local storm report, Jul 1, 5:10 PM CDT, 5 hours 42 minutes before

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Local storm report, Jul 1, 5:24 PM CDT, 5 hours 28 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 1, 8:16 PM CDT	River Flood Warning	EAX	Carroll, Chariton	6 days
Jul 2, 12:43 PM CDT	Flood Watch	EAX	Adair, Andrew, Buchanan, Caldwell, Carroll, Cass and 23 more	14 hr
Jul 2, 4:28 PM CDT	Severe Thunderstorm Warning	EAX	Gentry, Harrison, Mercer	62 min
Jul 2, 4:45 PM CDT	Severe Thunderstorm Warning	EAX	Andrew, DeKalb, Gentry	30 min
Jul 2, 5:10 PM CDT	Severe Thunderstorm Warning	EAX	Gentry, Harrison	35 min
Jul 2, 5:22 PM CDT	Severe Thunderstorm Warning	EAX	Harrison, Mercer, Putnam, Sullivan	53 min
Jul 2, 5:33 PM CDT	Severe Thunderstorm Warning	EAX	Buchanan, Platte	42 min
Jul 2, 5:52 PM CDT	Severe Thunderstorm Warning	EAX	Adair, Putnam, Schuyler, Sullivan	53 min
Jul 2, 6:11 PM CDT	Severe Thunderstorm Warning	EAX	Buchanan, Caldwell, Clinton, Daviess, DeKalb	49 min
Jul 2, 6:16 PM CDT	Severe Thunderstorm Warning	EAX	Daviess, DeKalb, Gentry, Grundy, Harrison	44 min
Jul 2, 6:24 PM CDT	Severe Thunderstorm Warning	EAX	Grundy, Sullivan	21 min
Jul 2, 6:26 PM CDT	Severe Thunderstorm Warning	EAX	Buchanan, Caldwell, Clay, Clinton, Platte	49 min
Jul 2, 6:43 PM CDT	Severe Thunderstorm Warning	EAX	Caldwell, Clinton, Daviess, Grundy, Livingston	47 min
Jul 2, 6:45 PM CDT	Severe Thunderstorm Warning	EAX	Adair, Grundy, Putnam, Schuyler, Sullivan	60 min

Nearby

River Flood Warnings in Missouri, 2024 Every river flood warning in 2024

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.