Tornado Warning 63, NWS Norman, OK

Issued

May 19, 2017, 7:54 PM CDT (00:54 UTC)

Expired

May 19, 2017, 8:30 PM CDT

In force

36 min

Issued by

NWS Norman, OK

Area

Storm-based polygon

Tornado

Radar indicated

Hail

1.75 in

Counties Johnston County, OK, Murray County, OK

The Norman radar (KTLX), 106 km from the middle of the area, began a volume at 00:55 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.

525 
WFUS54 KOUN 200054
TOROUN
OKC069-099-200130-
/O.NEW.KOUN.TO.W.0063.170520T0054Z-170520T0130Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Norman OK
754 PM CDT FRI MAY 19 2017

The National Weather Service in Norman has issued a

* Tornado Warning for...
  Northwestern Johnston County in southeastern Oklahoma...
  Southeastern Murray County in southern Oklahoma...

* Until 830 PM CDT
    
* At 754 PM CDT, a severe thunderstorm capable of producing a tornado
  was located near Dougherty, moving northeast at 30 mph.

  HAZARD...Tornado and golf ball size hail. 

  SOURCE...Radar indicated rotation. 

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely. 

* Locations impacted include...
  Sulphur, Mill Creek, Dougherty, Hickory, Scullin and Lake Of The
  Arbuckles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a storm shelter, safe room or an interior
room on the lowest floor of a sturdy building. Avoid windows. If you
are outdoors, in a mobile home, or in a vehicle, move to the closest
substantial shelter and protect yourself from flying debris.

&&

LAT...LON 3435 9704 3435 9703 3436 9704 3437 9703
      3438 9706 3442 9710 3460 9684 3459 9683
      3436 9683 3433 9702
TIME...MOT...LOC 0054Z 235DEG 24KT 3438 9703 

TORNADO...RADAR INDICATED
HAIL...1.75IN

$$

30

270 
WWUS54 KOUN 200117
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
817 PM CDT FRI MAY 19 2017

OKC069-099-200130-
/O.CON.KOUN.TO.W.0063.000000T0000Z-170520T0130Z/
Johnston OK-Murray OK-
817 PM CDT FRI MAY 19 2017

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR
NORTHWESTERN JOHNSTON AND SOUTHEASTERN MURRAY COUNTIES...
    
At 817 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Scullin, moving northeast at 30 mph.

HAZARD...Tornado and golf ball size hail. 

SOURCE...Radar indicated rotation. 

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely. 

Locations impacted include...
Sulphur, Mill Creek, Hickory and Scullin. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a storm shelter, safe room, or an interior
room on the lowest floor of a sturdy building. Avoid windows. If you
are outdoors, in a mobile home, or in a vehicle, move to the closest
substantial shelter and protect yourself from flying debris.

&&

LAT...LON 3442 9698 3450 9698 3460 9684 3459 9683
      3439 9683 3439 9697
TIME...MOT...LOC 0117Z 235DEG 24KT 3447 9687 

TORNADO...RADAR INDICATED
HAIL...1.75IN

$$

30

Tornado Warnings in Oklahoma, 2017Every tornado warning in 2017Tornadoes in 2017

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.