Alert archive / Oklahoma / Frost Advisories in 2013

Frost Advisory 4, NWS Norman, OK

October 18, 201329 counties in Oklahoma; 8 counties in Texas

NWS Norman, OK issued this frost advisory at Oct 18, 2013, 11:47 AM CDT for 29 counties in Oklahoma; 8 counties in Texas. It took effect at Oct 19, 2013, 4:00 AM CDT. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Oct 18, 2013, 11:47 AM CDT (16:47 UTC)
In effect from
Oct 19, 2013, 4:00 AM CDT
Expired
Oct 19, 2013, 9:00 AM CDT
In force
5 hr
Issued by
NWS Norman, OK
All 37 counties

Caddo County, OK, Canadian County, OK, Carter County, OK, Cleveland County, OK, Comanche County, OK, Cotton County, OK, Garvin County, OK, Grady County, OK, Greer County, OK, Harmon County, OK, Hughes County, OK, Jackson County, OK, Jefferson County, OK, Kay County, OK, Kingfisher County, OK, Kiowa County, OK, Lincoln County, OK, Logan County, OK, Love County, OK, McClain County, OK, Murray County, OK, Noble County, OK, Oklahoma County, OK, Payne County, OK, Pontotoc County, OK, Pottawatomie County, OK, Seminole County, OK, Stephens County, OK, Tillman County, OK, Archer County, TX, Baylor County, TX, Clay County, TX, Foard County, TX, Hardeman County, TX, Knox County, TX, Wichita County, TX, Wilbarger County, TX

The radar

The Norman radar (KTLX), 92 km from the middle of the area, began a volume at 16:49 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 18, 9:02 AM CDTSpecial Weather StatementOUNEllis, Harper, Woods, Woodward43 min
Oct 18, 10:44 AM CDTSpecial Weather StatementOUNBlaine, Major31 min
Oct 18, 11:47 AM CDTFreeze WarningOUNAlfalfa, Beckham, Blaine, Custer, Dewey, Ellis and 15 more21 hr

Nearby

Frost Advisories in Oklahoma, 2013Frost Advisories in Texas, 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.