Alert archive / Minnesota / Winter Storm Watches in 2020

Winter Storm Watch 4, NWS Grand Forks, ND

October 20, 202014 counties in Minnesota; 11 counties in North Dakota

NWS Grand Forks, ND issued this winter storm watch at Oct 20, 2020, 3:19 PM CDT for 14 counties in Minnesota; 11 counties in North Dakota. It took effect at Oct 22, 2020, 1:00 AM CDT. It was in force for .

The area

The counties it named.

The facts

Issued: Oct 20, 2020, 3:19 PM CDT (20:19 UTC)
In effect from: Oct 22, 2020, 1:00 AM CDT
Expired: Oct 21, 2020, 3:31 PM CDT
In force
Issued by: NWS Grand Forks, ND

All 25 counties

Becker County, MN, Beltrami County, MN, Clay County, MN, Clearwater County, MN, Grant County, MN, Hubbard County, MN, Mahnomen County, MN, Norman County, MN, Otter Tail County, MN, Pennington County, MN, Polk County, MN, Red Lake County, MN, Wadena County, MN, Wilkin County, MN, Barnes County, ND, Cass County, ND, Eddy County, ND, Grand Forks County, ND, Griggs County, ND, Nelson County, ND, Ransom County, ND, Richland County, ND, Sargent County, ND, Steele County, ND, Traill County, ND

The radar

The Fargo/Grand Forks radar (KMVX), 65 km from the middle of the area, began a volume at 20:18 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.

What forecasters said that day

The local office's own words before this winter storm watch 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 winter storm watch went out at Oct 20, 1:05 PM CDT, 2 hours 14 minutes earlier.

Area forecast discussion, Oct 20, 1:05 PM CDT, 2 hours 14 minutes before

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Hazardous weather outlook, Oct 20, 4:33 AM CDT, 10 hours 46 minutes before

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In the hours before

Local storm report, Oct 20, 12:06 PM CDT, 3 hours 13 minutes before

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Local storm report, Oct 20, 1:05 PM CDT, 2 hours 14 minutes before

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Local storm report, Oct 20, 2:11 PM CDT, 1 hour 8 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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Nearby

Winter Storm Watches in Minnesota, 2020 Winter Storm Watches in North Dakota, 2020 Every winter storm watch in 2020

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.