Alert archive / Minnesota / River Flood Warnings in 2022

River Flood Warning 38, NWS Grand Forks, ND

April 13, 2022Norman County, Minnesota

NWS Grand Forks, ND issued this river flood warning at Apr 13, 2022, 3:25 PM CDT for Norman County, Minnesota. It was in force for 30 hr.

The area

The counties it named.

The facts

Issued
Apr 13, 2022, 3:25 PM CDT (20:25 UTC)
Expired
Apr 14, 2022, 9:17 PM CDT
In force
30 hr
Issued by
NWS Grand Forks, ND
Area
Storm-based polygon
Flood severity
Minor

County Norman County, MN

The radar

The Fargo/Grand Forks radar (KMVX), 69 km from the middle of the area, began a volume at 20:24 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 Marsh River near Shelly (SHYM5). The gauge peaked at 14.53 ft at Apr 13, 2022, 11:00 PM CDT.

actionminormoderate10152004/1304/1404/1504/16
Action stage
13 ft
Minor stage
14 ft
Moderate stage
20 ft
Major stage
23 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05067500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The office that day

Everything else NWS Grand Forks, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 13, 12:48 PM CDTWinter Weather AdvisoryFGFBarnes, Benson, Cass, Cavalier, Eddy, Grand Forks and 11 more42 hr

Nearby

River Flood Warnings in Minnesota, 2022Every river flood warning in 2022

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.