Alert archive / Minnesota / River Flood Warnings in 2022

River Flood Warning 1, NWS Grand Forks, ND

March 18, 2022Marshall County, Minnesota

NWS Grand Forks, ND issued this river flood warning at Mar 18, 2022, 3:33 PM CDT for Marshall County, Minnesota. It took effect at Mar 18, 2022, 5:38 PM CDT. It was in force for 41 hr.

The area

The counties it named.

The facts

Issued
Mar 18, 2022, 3:33 PM CDT (20:33 UTC)
In effect from
Mar 18, 2022, 5:38 PM CDT
Expired
Mar 20, 2022, 10:36 AM CDT
In force
41 hr
Issued by
NWS Grand Forks, ND
Area
Storm-based polygon
Flood severity
Minor

County Marshall County, MN

The radar

The Fargo/Grand Forks radar (KMVX), 117 km from the middle of the area, began a volume at 20:37 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 Snake River (NW MN) above Warren (MKLM5).

Action stage
66 ft
Minor stage
67 ft
Moderate stage
71 ft
Major stage
75 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05085450, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Grand Forks, ND wrote its last area forecast discussion before this river flood warning went out at Mar 18, 3:09 PM CDT, 24 minutes earlier.

Area forecast discussion, Mar 18, 3:09 PM CDT, 24 minutes before
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Hazardous weather outlook, Mar 18, 11:53 AM CDT, 3 hours 40 minutes before
Hazardous Weather Outlook
National Weather Service Grand Forks ND
1153 AM CDT Fri Mar 18 2022

MNZ001>009-013>017-022>024-027>032-040-NDZ006>008-014>016-024-
026>030-038-039-049-052>054-191700-
West Polk-Norman-Clay-Kittson-Roseau-Lake Of The Woods-
West Marshall-East Marshall-North Beltrami-Pennington-Red Lake-
East Polk-North Clearwater-South Beltrami-Mahnomen-
South Clearwater-Hubbard-West Becker-East Becker-Wilkin-
West Otter Tail-East Otter Tail-Wadena-Grant-Towner-Cavalier-
Pembina-Benson-Ramsey-Eastern Walsh-Eddy-Nelson-Grand Forks-
Griggs-Steele-Traill-Barnes-Cass-Ransom-Sargent-Richland-
Western Walsh-
1153 AM CDT Fri Mar 18 2022

This hazardous weather outlook is for portions of eastern North
Dakota, west central and northwest Minnesota.

.DAY ONE...This Afternoon and Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

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.