Alert archive / Minnesota / Areal Flood Advisories in 2009

Areal Flood Advisory 9, NWS Twin Cities, MN

August 16, 20098 counties in Minnesota

NWS Twin Cities, MN issued this areal flood advisory at Aug 16, 2009, 1:26 AM CDT for 8 counties in Minnesota. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Aug 16, 2009, 1:26 AM CDT (06:26 UTC)
Expired
Aug 16, 2009, 7:30 AM CDT
In force
6 hr
Issued by
NWS Twin Cities, MN
Area
Storm-based polygon

Counties Benton County, MN, Chippewa County, MN, Kandiyohi County, MN, Meeker County, MN, Renville County, MN, Sherburne County, MN, Stearns County, MN, Swift County, MN

The radar

The Minneapolis radar (KMPX), 104 km from the middle of the area, began a volume at 06:28 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 Twin Cities, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 16, 2:57 AM CDTFlash Flood WarningMPXKandiyohi, Meeker, Stearns4 hr

Nearby

Areal Flood Advisories in Minnesota, 2009Every areal flood advisory in 2009

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.