Alert archive / Missouri / River Flood Warnings in 2020

River Flood Warning 133, NWS Kansas City, MO

June 11, 2020Buchanan County, Missouri

NWS Kansas City, MO issued this river flood warning at Jun 11, 2020, 1:04 PM CDT for Buchanan County, Missouri. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued: Jun 11, 2020, 1:04 PM CDT (18:04 UTC)
Expired: Jun 11, 2020, 7:28 PM CDT
In force: 6 hr
Issued by: NWS Kansas City, MO
Area: Storm-based polygon
Flood severity: Minor

County Buchanan County, MO

The radar

The Pleasant Hill radar (KEAX), 105 km from the middle of the area, began a volume at 18:08 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 Platte River near Agency (AGYM7). The gauge peaked at 20.28 ft at Jun 11, 2020, 2:00 PM CDT.

Action stage: 15 ft
Minor stage: 20 ft
Moderate stage: 25 ft
Major stage: 30 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06820500, 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 Jun 10, 6:35 PM CDT, 18 hours 29 minutes earlier.

Area forecast discussion, Jun 10, 6:35 PM CDT, 18 hours 29 minutes before

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Nearby

River Flood Warnings in Missouri, 2020 Every river flood warning in 2020

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.