Alert archive / Oklahoma / Frost Advisories in 2007

Frost Advisory 3, NWS Norman, OK

April 6, 200714 counties in Oklahoma; 8 counties in Texas

NWS Norman, OK issued this frost advisory at Apr 6, 2007, 3:54 PM CDT for 14 counties in Oklahoma; 8 counties in Texas. It took effect at Apr 6, 2007, 10:00 PM CDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Apr 6, 2007, 3:54 PM CDT (20:54 UTC)
In effect from
Apr 6, 2007, 10:00 PM CDT
Expired
Apr 7, 2007, 4:31 AM CDT
In force
7 hr
Issued by
NWS Norman, OK
All 22 counties

Bryan County, OK, Carter County, OK, Comanche County, OK, Cotton County, OK, Garvin County, OK, Harmon County, OK, Jackson County, OK, Jefferson County, OK, Johnston County, OK, Love County, OK, Marshall County, OK, Murray 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 Altus AFB radar (KFDR), 65 km from the middle of the area, began a volume at 20:54 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
Apr 6, 4:55 AM CDTFreeze WatchOUNAtoka, Bryan, Carter, Comanche, Cotton, Garvin and 7 more24 hr
Apr 6, 4:55 AM CDTFreeze WarningOUNAlfalfa, Atoka, Beckham, Blaine, Caddo, Canadian and 30 more24 hr
Apr 6, 4:55 AM CDTFreeze WarningOUNAlfalfa, Atoka, Beckham, Blaine, Bryan, Caddo and 42 more52 hr

Nearby

Frost Advisories in Oklahoma, 2007Frost Advisories in Texas, 2007Every frost advisory in 2007

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.