Alert archive / Oklahoma / Wind Chill Advisories in 2011

Wind Chill Advisory 1, NWS Norman, OK

January 10, 201117 counties in Oklahoma

NWS Norman, OK issued this wind chill advisory at Jan 10, 2011, 12:26 PM CST for 17 counties in Oklahoma. It took effect at Jan 10, 2011, 6:00 PM CST. It was in force for 17 hr.

The area

The counties it named.

The facts

Issued: Jan 10, 2011, 12:26 PM CST (18:26 UTC)
In effect from: Jan 10, 2011, 6:00 PM CST
Expired: Jan 11, 2011, 11:00 AM CST
In force: 17 hr
Issued by: NWS Norman, OK

Counties Alfalfa County, OK, Blaine County, OK, Custer County, OK, Dewey County, OK, Ellis County, OK, Garfield County, OK, Grant County, OK, Harper County, OK, Kay County, OK, Kingfisher County, OK, Logan County, OK, Major County, OK, Noble County, OK, Payne County, OK, Roger Mills County, OK, Woods County, OK, Woodward County, OK

The radar

The Vance AFB radar (KVNX), 57 km from the middle of the area, began a volume at 18:24 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.

What forecasters said that day

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

NWS Norman, OK wrote its last area forecast discussion before this wind chill advisory went out at Jan 9, 5:55 PM CST, 18 hours 31 minutes earlier.

Area forecast discussion, Jan 9, 5:55 PM CST, 18 hours 31 minutes before

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The office that day

Everything else NWS Norman, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 10, 8:12 AM CST	Freezing Rain Advisory	OUN	Caddo, Canadian, Carter, Cleveland, Comanche, Cotton and 13 more	4 hr

Nearby

Wind Chill Advisories in Oklahoma, 2011 Every wind chill advisory in 2011

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.