Alert archive / Oklahoma / Frost Advisories in 2013

Frost Advisory 3, NWS Norman, OK

October 16, 20135 counties in Oklahoma

NWS Norman, OK issued this frost advisory at Oct 16, 2013, 9:09 PM CDT for 5 counties in Oklahoma. It took effect at Oct 17, 2013, 2:00 AM CDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Oct 16, 2013, 9:09 PM CDT (02:09 UTC)
In effect from
Oct 17, 2013, 2:00 AM CDT
Expired
Oct 17, 2013, 9:00 AM CDT
In force
7 hr
Issued by
NWS Norman, OK

Counties Ellis County, OK, Harper County, OK, Roger Mills County, OK, Woods County, OK, Woodward County, OK

The radar

The Vance AFB radar (KVNX), 125 km from the middle of the area, began a volume at 02:06 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 Norman, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 17, 3:44 PM CDTFreeze WatchOUNAlfalfa, Beckham, Blaine, Custer, Dewey, Ellis and 12 more20 hr

Nearby

Frost Advisories in Oklahoma, 2013Every frost advisory in 2013

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.