Alert archive / Missouri / Areal Flood Warnings in 2015

Areal Flood Warning 42, NWS St. Louis, MO

August 22, 2015Montgomery County, Missouri

NWS St. Louis, MO issued this areal flood warning at Aug 22, 2015, 2:31 PM CDT for Montgomery County, Missouri. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 22, 2015, 2:31 PM CDT (19:31 UTC)
Expired
Aug 22, 2015, 8:30 PM CDT
In force
6 hr
Issued by
NWS St. Louis, MO
Area
Storm-based polygon
Flood severity
None

County Montgomery County, MO

The radar

The St Louis radar (KLSX), 73 km from the middle of the area, began a volume at 19:33 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 office that day

Everything else NWS St. Louis, MO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 22, 6:47 AM CDTFlash Flood WarningLSXBoone, Callaway4 hr
Aug 22, 8:29 AM CDTFlash Flood WarningLSXCallaway, Montgomery, Warren6 hr
Aug 22, 5:37 PM CDTFlash Flood WarningLSXSainte Genevieve, Saint Francois6 hr
Aug 22, 4:16 PM CDTSpecial Weather StatementLSXRandolph44 min

Nearby

Areal Flood Warnings in Missouri, 2015Every areal flood warning in 2015

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.