Alert archive / Oklahoma / Wind Advisories in 2017

Wind Advisory 9, NWS Norman, OK

May 17, 201717 counties in Oklahoma

NWS Norman, OK issued this wind advisory at May 17, 2017, 12:17 AM CDT for 17 counties in Oklahoma. It was in force for 103 min.

The area

The counties it named.

The facts

Issued: May 17, 2017, 12:17 AM CDT (05:17 UTC)
Expired: May 17, 2017, 2:00 AM CDT
In force: 103 min
Issued by: NWS Norman, OK

Counties Blaine County, OK, Caddo County, OK, Canadian County, OK, Cleveland County, OK, Comanche County, OK, Custer County, OK, Garfield County, OK, Grady County, OK, Greer County, OK, Jackson County, OK, Kingfisher County, OK, Kiowa County, OK, Logan County, OK, McClain County, OK, Oklahoma County, OK, Tillman County, OK, Washita County, OK

The radar

The Norman radar (KTLX), 94 km from the middle of the area, began a volume at 05:18 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.

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 5.3 hours before the alert went out and 84 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 768 J/kg
Mixed-layer CIN: -307 J/kg
Mixed-layer LCL: 953 m above ground
0-6 km bulk shear: 53 kt
0-1 km storm-relative helicity: 232 m²/s²
0-3 km storm-relative helicity: 308 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.5

Open this sounding in Storm Lab

The text

As transmitted.

414 
WWUS74 KOUN 170517
NPWOUN

URGENT - WEATHER MESSAGE
National Weather Service Norman OK
1217 AM CDT Wed May 17 2017

OKZ012-016>019-022>025-027>029-034>038-170700-
/O.NEW.KOUN.WI.Y.0009.170517T0517Z-170517T0700Z/
Garfield-Custer-Blaine-Kingfisher-Logan-Washita-Caddo-Canadian-
Oklahoma-Grady-McClain-Cleveland-Greer-Kiowa-Jackson-Tillman-
Comanche-
Including the cities of Enid, Weatherford, Clinton, Watonga, 
Geary, Okeene, Kingfisher, Hennessey, Okarche, Guthrie, Cordell, 
Burns Flat, Sentinel, Anadarko, Hinton, Yukon, Concho, El Reno, 
Mustang, Oklahoma City, Chickasha, Tuttle, Purcell, Newcastle, 
Blanchard, Norman, Moore, Mangum, Granite, Hobart, Snyder, Altus,
Frederick, and Lawton
1217 AM CDT Wed May 17 2017

...WIND ADVISORY IN EFFECT UNTIL 2 AM CDT EARLY THIS MORNING...

The National Weather Service in Norman has issued a Wind
Advisory, which is in effect until 2 AM CDT early this morning. 

* TIMING...Through 2 AM

* WINDS...40 TO 55 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Strong winds will develop to the north of dissipating
thunderstorms. A Wind Advisory means that winds of 35 mph are 
expected. Winds this strong can make driving difficult, especially
for high profile vehicles. Use extra caution.

&&

$$

The office that day

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

Issued	Product	Office	Counties	Lasted
May 16, 7:08 PM CDT	Tornado Warning Tornado observedConsiderable damage threat	OUN	Beckham, Washita	37 min
May 16, 7:23 PM CDT	Severe Thunderstorm Warning	OUN	Custer, Washita	37 min
May 16, 7:25 PM CDT	Tornado Warning	OUN	Custer, Washita	35 min
May 16, 7:26 PM CDT	Severe Thunderstorm Warning	OUN	Greer, Jackson, Kiowa	49 min
May 16, 7:42 PM CDT	Severe Thunderstorm Warning	OUN	Blaine, Dewey, Major, Woods, Woodward	48 min
May 16, 7:55 PM CDT	Tornado Warning	OUN	Custer	35 min
May 16, 7:57 PM CDT	Severe Thunderstorm Warning	OUN	Blaine, Custer, Dewey	48 min
May 16, 8:03 PM CDT	Severe Thunderstorm Warning	OUN	Kiowa	42 min
May 16, 8:13 PM CDT	Severe Thunderstorm Warning	OUN	Dewey, Ellis, Roger Mills, Woodward	47 min
May 16, 8:18 PM CDT	Severe Thunderstorm Warning	OUN	Jackson	42 min
May 16, 8:33 PM CDT	Severe Thunderstorm Warning	OUN	Blaine, Dewey, Major	42 min
May 16, 8:33 PM CDT	Severe Thunderstorm Warning	OUN	Kiowa, Washita	42 min
May 16, 8:44 PM CDT	Special Weather Statement	OUN	Blaine	31 min
May 16, 8:53 PM CDT	Severe Thunderstorm Warning	OUN	Blaine, Dewey, Major, Woodward	52 min
May 16, 9:03 PM CDT	Severe Thunderstorm Warning	OUN	Caddo, Kiowa, Washita	42 min
May 16, 9:36 PM CDT	Severe Thunderstorm Warning	OUN	Caddo, Canadian	39 min
May 16, 9:39 PM CDT	Severe Thunderstorm Warning	OUN	Major	51 min
May 16, 9:46 PM CDT	Severe Thunderstorm Warning	OUN	Alfalfa, Garfield, Grant	44 min
May 16, 9:51 PM CDT	Severe Thunderstorm Warning	OUN	Beckham, Custer, Dewey, Ellis, Roger Mills	39 min
May 16, 9:53 PM CDT	Areal Flood Advisory	OUN	Dewey, Major, Roger Mills	3 hr
May 16, 9:57 PM CDT	Areal Flood Advisory	OUN	Roger Mills	3 hr
May 16, 10:02 PM CDT	Severe Thunderstorm Warning	OUN	Beckham, Roger Mills	28 min
May 16, 10:07 PM CDT	Special Weather Statement	OUN	Kiowa	38 min
May 16, 10:17 PM CDT	Flash Flood Warning	OUN	Roger Mills	3 hr
May 16, 10:22 PM CDT	Severe Thunderstorm Warning	OUN	Alfalfa, Garfield, Grant, Major	53 min
May 16, 10:27 PM CDT	Severe Thunderstorm Warning	OUN	Beckham, Custer, Dewey, Ellis, Roger Mills, Woodward	48 min
May 16, 11:04 PM CDT	Special Weather Statement	OUN	Comanche	26 min
May 16, 11:14 PM CDT	Flash Flood Warning	OUN	Dewey, Woodward	2 hr
May 16, 11:16 PM CDT	Severe Thunderstorm Warning	OUN	Comanche, Cotton, Tillman	44 min
May 16, 11:19 PM CDT	Severe Thunderstorm Warning	OUN	Alfalfa, Major, Woods	41 min
May 16, 11:26 PM CDT	Areal Flood Advisory	OUN	Custer, Roger Mills	3 hr
May 16, 11:34 PM CDT	Special Weather Statement	OUN	Woods	26 min
May 16, 11:56 PM CDT	Severe Thunderstorm Warning	OUN	Caddo, Comanche, Grady, Stephens	49 min
May 16, 11:56 PM CDT	Severe Thunderstorm Warning	OUN	Alfalfa, Grant	49 min
May 17, 12:03 AM CDT	Special Weather Statement	OUN	Cotton, Tillman	27 min
May 17, 12:32 AM CDT	Severe Thunderstorm Warning	OUN	Cleveland, Grady, McClain	43 min
May 17, 12:46 AM CDT	Severe Thunderstorm Warning	OUN	Caddo, Comanche, Cotton, Grady, Jefferson, Stephens	29 min
May 17, 1:02 AM CDT	Severe Thunderstorm Warning	OUN	Oklahoma	28 min
May 17, 1:12 AM CDT	Severe Thunderstorm Warning	OUN	Logan, Oklahoma	33 min
May 17, 1:14 AM CDT	Severe Thunderstorm Warning	OUN	Cleveland, Lincoln, Pottawatomie	46 min
May 17, 1:14 AM CDT	Severe Thunderstorm Warning	OUN	Carter, Comanche, Garvin, Grady, Jefferson, McClain and 2 more	31 min
May 17, 1:31 AM CDT	Special Weather Statement	OUN	Payne	29 min
May 17, 1:43 AM CDT	Severe Thunderstorm Warning	OUN	Carter, Cleveland, Garvin, McClain, Murray, Pontotoc and 2 more	47 min
May 17, 2:54 AM CDT	Special Weather Statement	OUN	Love	36 min
May 17, 6:28 AM CDT	River Flood Warning	OUN	Dewey, Major, Woodward	25 hr
May 17, 10:04 AM CDT	Wind Advisory	OUN	Alfalfa, Blaine, Canadian, Custer, Dewey, Ellis and 14 more	6 hr

Nearby

Wind Advisories in Oklahoma, 2017 Every wind advisory in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.