Alert archive / Nebraska / Flash Flood Warnings in 2023

Flash Flood Warning 1, NWS Hastings, NE

May 28, 2023Sherman County, Nebraska

NWS Hastings, NE issued this flash flood warning at May 28, 2023, 8:18 PM CDT for Sherman County, Nebraska. 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
May 28, 2023, 8:18 PM CDT (01:18 UTC)
Expired
May 29, 2023, 2:13 AM CDT
In force
6 hr
Issued by
NWS Hastings, NE
Area
Storm-based polygon
Flood severity
None

County Sherman County, NE

The radar

The Grand Island radar (KUEX), 110 km from the middle of the area, began a volume at 01:18 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 Hastings, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 28, 7:11 PM CDTAreal Flood AdvisoryGIDFurnas6 hr
May 28, 7:14 PM CDTSpecial Weather StatementGIDBuffalo31 min
May 28, 7:33 PM CDTSevere Thunderstorm WarningGIDBuffalo27 min
May 28, 7:42 PM CDTSpecial Weather StatementGIDSherman33 min
May 28, 7:48 PM CDTSevere Thunderstorm WarningGIDHarlan27 min
May 28, 8:08 PM CDTSpecial Weather StatementGIDHoward37 min
May 28, 8:12 PM CDTSevere Thunderstorm WarningGIDHarlan33 min
May 28, 8:24 PM CDTSevere Thunderstorm WarningGIDHarlan36 min
May 28, 8:37 PM CDTAreal Flood AdvisoryGIDHarlan6 hr
May 28, 8:42 PM CDTSpecial Weather StatementGIDFranklin33 min
May 28, 9:02 PM CDTSevere Thunderstorm WarningGIDFranklin, Harlan43 min
May 28, 9:35 PM CDTSpecial Weather StatementGIDFranklin25 min
May 29, 9:20 AM CDTRiver Flood WarningGIDHarlan11 hr
May 28, 7:29 PM CDTSpecial Weather StatementGIDRooks46 min
May 28, 7:53 PM CDTSpecial Weather StatementGIDOsborne22 min
May 28, 8:46 PM CDTSpecial Weather StatementGIDJewell44 min
May 28, 8:58 PM CDTSevere Thunderstorm WarningGIDPhillips32 min

Nearby

Flash Flood Warnings in Nebraska, 2023Every flash flood warning in 2023

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.