Alert archive / Missouri / River Flood Warnings / 2021

River Flood Warnings in Missouri, May 2021

49 river flood warnings in May 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood warnings reaches back to 2005.

River Flood Warnings by county

Each county as a circle sized by its count in May 2021. Tap one for its archive.

River Flood Warnings
49
Busiest day
May 27, 202112 river flood warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
May 4, 11:37 AM CDTRiver Flood WarningMEGDunklin47 hr
May 8, 8:02 PM CDTRiver Flood WarningSGFVernon3 days
May 9, 7:48 AM CDTRiver Flood WarningSGFBates, Vernon23 hr
May 9, 1:25 PM CDTRiver Flood WarningEAXJohnson, Pettis10 hr
May 9, 1:25 PM CDTRiver Flood WarningEAXCooper, Saline25 hr
May 9, 8:38 PM CDTRiver Flood WarningSGFCedar19 hr
May 15, 9:25 PM CDTRiver Flood WarningEAXCass, Henry, Johnson5 days
May 16, 6:35 PM CDTRiver Flood WarningEAXJackson10 hr
May 16, 6:35 PM CDTRiver Flood WarningEAXCarroll24 hr
May 16, 6:35 PM CDTRiver Flood WarningEAXCooper, Saline7 days
May 16, 10:44 PM CDTRiver Flood WarningEAXBates, Cass, Henry55 hr
May 17, 12:21 AM CDTRiver Flood WarningEAXJohnson, Pettis53 hr
May 17, 4:55 AM CDTRiver Flood WarningLSXMonroe66 hr
May 17, 8:15 AM CDTRiver Flood WarningEAXBates10 days
May 17, 9:38 AM CDTRiver Flood WarningSGFVernon67 hr
May 17, 3:18 PM CDTRiver Flood WarningSGFBates, Vernon5 days
May 17, 9:59 PM CDTRiver Flood WarningSGFCedar27 hr
May 18, 3:01 AM CDTRiver Flood WarningSGFSt. Clair5 days
May 18, 7:34 AM CDTRiver Flood WarningSGFCedar7 hr
May 18, 7:36 AM CDTRiver Flood WarningEAXCooper14 hr
May 18, 7:38 AM CDTRiver Flood WarningEAXCooper44 hr
May 18, 11:12 AM CDTRiver Flood WarningLSXMarion10 hr
May 18, 5:16 PM CDTRiver Flood WarningSGFVernon40 hr
May 19, 9:45 AM CDTRiver Flood WarningLSXCallaway, Osage60 hr
May 19, 9:45 AM CDTRiver Flood WarningLSXGasconade, Montgomery57 hr
May 19, 9:03 PM CDTRiver Flood WarningSGFSt. Clair61 hr
May 20, 5:05 AM CDTRiver Flood WarningSGFVernon35 hr
May 20, 5:05 AM CDTRiver Flood WarningSGFBates, Vernon13 days
May 20, 5:05 AM CDTRiver Flood WarningSGFSt. Clair16 days
May 20, 9:17 AM CDTRiver Flood WarningSGFVernon4 days
May 20, 9:18 PM CDTRiver Flood WarningEAXBuchanan47 hr
May 21, 12:00 AM CDTRiver Flood WarningEAXAndrew, Nodaway27 hr
May 21, 7:29 AM CDTRiver Flood WarningEAXAndrew, Buchanan42 hr
May 26, 8:12 PM CDTRiver Flood WarningSGFVernon24 hr
May 27, 1:20 AM CDTRiver Flood WarningEAXCarroll32 hr
May 27, 1:20 AM CDTRiver Flood WarningEAXCooper, Saline55 hr
May 27, 1:20 AM CDTRiver Flood WarningEAXCass, Henry, Johnson4 days
May 27, 1:20 AM CDTRiver Flood WarningEAXJohnson, Pettis39 hr
May 27, 6:22 AM CDTRiver Flood WarningEAXClay, Ray27 hr
May 27, 9:35 AM CDTRiver Flood WarningEAXBates, Cass, Henry56 hr
May 27, 9:45 AM CDTRiver Flood WarningSGFCedar11 hr
May 27, 9:45 AM CDTRiver Flood WarningSGFVernon11 hr
May 27, 11:23 AM CDTRiver Flood WarningEAXBates4 days
May 27, 12:25 PM CDTRiver Flood WarningEAXHoward8 hr
May 27, 12:25 PM CDTRiver Flood WarningEAXCooper19 hr
May 27, 9:22 PM CDTRiver Flood WarningEAXCooper12 hr
May 27, 9:22 PM CDTRiver Flood WarningEAXRay12 hr
May 28, 8:18 AM CDTRiver Flood WarningSGFJasper29 hr
May 28, 8:18 AM CDTRiver Flood WarningSGFJasper, Newton48 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.