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Severe Thunderstorm Warning 0455
Issued by the Norman Forecast Office

Action Issued Starts Expiration
New 2026-05-19 00:58:14 2026-05-19 00:57:00 2026-05-19 02:00:00
Continued 2026-05-19 01:07:44 2026-05-19 02:00:00
Continued 2026-05-19 01:23:44 2026-05-19 02:00:00
Continued 2026-05-19 01:40:44 2026-05-19 02:00:00
Expired 2026-05-19 01:52:15 2026-05-19 02:00:00

Action: New
Issued At: 2026-05-19 00:58:14 

080 
WUUS54 KOUN 190557
SVROUN
OKC071-190700-
/O.NEW.KOUN.SV.W.0455.260519T0557Z-260519T0700Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Norman OK
1257 AM CDT Tue May 19 2026

The National Weather Service in Norman has issued a

* Severe Thunderstorm Warning for...
  Kay County in northern Oklahoma...

* Until 200 AM CDT.

* At 1257 AM CDT, severe thunderstorms were located along a line
  extending from 6 miles northwest of Hardy to 4 miles northwest of
  Marland, moving east at 20 mph.

  HAZARD...70 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect considerable 
           tree damage. Wind damage is also likely to mobile homes, 
           roofs, and outbuildings.

* Locations impacted include...
  Ponca City, Tonkawa, Newkirk, Kaw City, Kildare, Chilocco, Kaw
  Lake, Hardy, and Peckham.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3678 9676 3678 9679 3677 9679 3677 9682
      3674 9683 3675 9689 3668 9693 3669 9702
      3670 9703 3669 9705 3666 9706 3662 9705
      3667 9733 3700 9715 3700 9675
TIME...MOT...LOC 0557Z 276DEG 17KT 3702 9690 3662 9719 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

MDU
Action: Continued
Issued At: 2026-05-19 01:07:44 

420 
WWUS54 KOUN 190607
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
107 AM CDT Tue May 19 2026

OKC071-190700-
/O.CON.KOUN.SV.W.0455.000000T0000Z-260519T0700Z/
Kay OK-
107 AM CDT Tue May 19 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM CDT
FOR EASTERN KAY COUNTY...

At 105 AM CDT, severe thunderstorms were located along a line
extending from near Hardy to near Kildare to 4 miles northeast of
Marland, moving east at 25 mph.

HAZARD...70 mph wind gusts and half dollar size hail.

SOURCE...Emergency management. Thunderstorm wind damage has been 
         reported in/near Newkirk and half dollar size hail was 
         reported on the north side of Ponca City at 101 AM CDT.

IMPACT...Hail damage to vehicles is expected. Expect considerable 
         tree damage. Wind damage is also likely to mobile homes, 
         roofs, and outbuildings.

Locations impacted include...
Ponca City, Newkirk, Kaw City, Kildare, Chilocco, Kaw Lake, and
Hardy.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3678 9676 3678 9679 3677 9679 3677 9682
      3674 9683 3675 9689 3668 9693 3669 9702
      3670 9703 3669 9705 3666 9706 3662 9705
      3666 9728 3700 9711 3700 9675
TIME...MOT...LOC 0605Z 276DEG 20KT 3698 9682 3679 9701 3661 9711 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...OBSERVED
MAX HAIL SIZE...1.25 IN
WIND THREAT...OBSERVED
MAX WIND GUST...70 MPH

$$

MDU
Action: Continued
Issued At: 2026-05-19 01:23:44 

961 
WWUS54 KOUN 190623
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
123 AM CDT Tue May 19 2026

OKC071-190700-
/O.CON.KOUN.SV.W.0455.000000T0000Z-260519T0700Z/
Kay OK-
123 AM CDT Tue May 19 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM CDT
FOR EASTERN KAY COUNTY...

At 122 AM CDT, severe thunderstorms were located along a line
extending from 4 miles east of Hardy to near Kaw Lake to 8 miles east
of Marland, moving east at 20 mph.

HAZARD...70 mph wind gusts and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
Ponca City, Kaw City, Kildare, Hardy, and Kaw Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3678 9676 3678 9679 3677 9679 3677 9682
      3674 9683 3675 9689 3668 9693 3669 9702
      3670 9703 3669 9705 3666 9706 3662 9705
      3663 9712 3700 9697 3700 9675
TIME...MOT...LOC 0622Z 276DEG 17KT 3697 9672 3678 9691 3660 9701 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.88 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

MDU
Action: Continued
Issued At: 2026-05-19 01:40:44 

642 
WWUS54 KOUN 190640
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
140 AM CDT Tue May 19 2026

OKC071-190700-
/O.CON.KOUN.SV.W.0455.000000T0000Z-260519T0700Z/
Kay OK-
140 AM CDT Tue May 19 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 AM CDT
FOR NORTHEASTERN KAY COUNTY...

At 139 AM CDT, severe thunderstorms were located along a line
extending from near Grainola to near Kaw Lake to 7 miles southeast of
Ponca City, moving east at 20 mph.

HAZARD...70 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect considerable tree damage. Damage is likely to mobile 
         homes, roofs, and outbuildings.

Locations impacted include...
Ponca City, Kaw City, and Kaw Lake.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3678 9676 3678 9679 3677 9679 3679 9686
      3674 9683 3675 9689 3668 9693 3669 9702
      3670 9703 3669 9705 3697 9687 3697 9675
TIME...MOT...LOC 0639Z 268DEG 16KT 3696 9662 3679 9685 3662 9700 

THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...70 MPH

$$

MDU
Action: Expired
Issued At: 2026-05-19 01:52:15 

099 
WWUS54 KOUN 190652
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
152 AM CDT Tue May 19 2026

OKC071-190701-
/O.EXP.KOUN.SV.W.0455.000000T0000Z-260519T0700Z/
Kay OK-
152 AM CDT Tue May 19 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN KAY COUNTY WILL
EXPIRE AT 200 AM CDT...

The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire.  However, gusty
winds are still possible with these thunderstorms.

LAT...LON 3678 9676 3678 9679 3677 9679 3679 9686
      3674 9683 3675 9689 3668 9693 3669 9702
      3670 9703 3669 9705 3697 9687 3697 9675
TIME...MOT...LOC 0651Z 270DEG 17KT 3695 9656 3678 9679 3661 9694 

$$

MDU

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