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Home Severe Thunderstorm Warning 0207 Issued by the Norman Forecast Office
Action: New Issued At: 2026-04-15 20:09:30
558
WUUS54 KOUN 160109
SVROUN
OKC013-069-095-160200-
/O.NEW.KOUN.SV.W.0207.260416T0109Z-260416T0200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Norman OK
809 PM CDT Wed Apr 15 2026
The National Weather Service in Norman has issued a
* Severe Thunderstorm Warning for...
Southern Johnston County in southeastern Oklahoma...
Western Bryan County in southeastern Oklahoma...
Marshall County in southeastern Oklahoma...
* Until 900 PM CDT.
* At 808 PM CDT, severe thunderstorms were located along a line
extending from 3 miles north of Madill to near Willis, moving east
at 25 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Durant, Madill, Kingston, Colbert, Caddo, Mannsville, Silo,
Kenefic, Mead, Armstrong, Cartwright, Woodville, Lebanon, Russett,
Willis, Little City, Nida, Lake Texoma, Calera, and Oakland.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
A Tornado Watch remains in effect for the warned area.
&&
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3390 9663 3392 9666 3391 9668 3385 9669
3383 9671 3383 9677 3387 9680 3387 9683
3385 9685 3387 9689 3396 9692 3420 9686
3416 9627 3378 9643 3377 9651
TIME...MOT...LOC 0108Z 269DEG 24KT 3413 9676 3389 9687
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
..speg.
Action: Continued Issued At: 2026-04-15 20:29:20
341
WWUS54 KOUN 160129
SVSOUN
Severe Weather Statement
National Weather Service Norman OK
829 PM CDT Wed Apr 15 2026
OKC013-069-095-160200-
/O.CON.KOUN.SV.W.0207.000000T0000Z-260416T0200Z/
Johnston OK-Bryan OK-Marshall OK-
829 PM CDT Wed Apr 15 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT
FOR SOUTHEASTERN JOHNSTON...WESTERN BRYAN AND EASTERN MARSHALL
COUNTIES...
At 828 PM CDT, severe thunderstorms were located along a line
extending from near Nida to Lake Texoma, moving east at 50 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Durant, Kingston, Colbert, Caddo, Silo, Kenefic, Mead, Armstrong,
Cartwright, Woodville, Little City, Nida, northeastern Lake Texoma,
Calera, and Mcbride.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A tornado watch remains in effect for the warned area. Tornadoes can
develop quickly from severe thunderstorms.
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3390 9663 3392 9666 3391 9668 3385 9669
3383 9671 3383 9677 3387 9680 3417 9665
3416 9627 3378 9643 3377 9651
TIME...MOT...LOC 0128Z 270DEG 42KT 3413 9647 3389 9658
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
..speg.
Action: Cancelled Issued At: 2026-04-15 20:50:16
868
WWUS54 KOUN 160150
SVSOUN
Severe Weather Statement
National Weather Service Norman OK
850 PM CDT Wed Apr 15 2026
OKC069-095-160159-
/O.CAN.KOUN.SV.W.0207.000000T0000Z-260416T0200Z/
Johnston OK-Marshall OK-
850 PM CDT Wed Apr 15 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN JOHNSTON AND
EASTERN MARSHALL COUNTIES IS CANCELLED...
The storms which prompted the warning have moved into Bryan County,
therefore the warning has been cancelled for Johnston and Marshall
Counties.
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3407 9652 3413 9628 3378 9643 3377 9651
TIME...MOT...LOC 0149Z 247DEG 39KT 3395 9650 3385 9650
$$
OKC013-160200-
/O.CON.KOUN.SV.W.0207.000000T0000Z-260416T0200Z/
Bryan OK-
850 PM CDT Wed Apr 15 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT
FOR WESTERN BRYAN COUNTY...
At 849 PM CDT, severe thunderstorms were located along a line
extending from 3 miles south of Mead to near Colbert, moving east at
45 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Durant, Colbert, Caddo, Silo, Mead, Armstrong, Cartwright, Lake
Texoma, and Calera.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3407 9652 3413 9628 3378 9643 3377 9651
TIME...MOT...LOC 0149Z 247DEG 39KT 3395 9650 3385 9650
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
..speg.
Action: Continued Issued At: 2026-04-15 20:50:16
868
WWUS54 KOUN 160150
SVSOUN
Severe Weather Statement
National Weather Service Norman OK
850 PM CDT Wed Apr 15 2026
OKC069-095-160159-
/O.CAN.KOUN.SV.W.0207.000000T0000Z-260416T0200Z/
Johnston OK-Marshall OK-
850 PM CDT Wed Apr 15 2026
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN JOHNSTON AND
EASTERN MARSHALL COUNTIES IS CANCELLED...
The storms which prompted the warning have moved into Bryan County,
therefore the warning has been cancelled for Johnston and Marshall
Counties.
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3407 9652 3413 9628 3378 9643 3377 9651
TIME...MOT...LOC 0149Z 247DEG 39KT 3395 9650 3385 9650
$$
OKC013-160200-
/O.CON.KOUN.SV.W.0207.000000T0000Z-260416T0200Z/
Bryan OK-
850 PM CDT Wed Apr 15 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT
FOR WESTERN BRYAN COUNTY...
At 849 PM CDT, severe thunderstorms were located along a line
extending from 3 miles south of Mead to near Colbert, moving east at
45 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Durant, Colbert, Caddo, Silo, Mead, Armstrong, Cartwright, Lake
Texoma, and Calera.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3407 9652 3413 9628 3378 9643 3377 9651
TIME...MOT...LOC 0149Z 247DEG 39KT 3395 9650 3385 9650
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
..speg.
Action: Expired Issued At: 2026-04-15 20:59:17
167
WWUS54 KOUN 160159
SVSOUN
Severe Weather Statement
National Weather Service Norman OK
859 PM CDT Wed Apr 15 2026
OKC013-160208-
/O.EXP.KOUN.SV.W.0207.000000T0000Z-260416T0200Z/
Bryan OK-
859 PM CDT Wed Apr 15 2026
...THE SEVERE THUNDERSTORM WARNING FOR WESTERN BRYAN COUNTY WILL
EXPIRE AT 900 PM CDT...
The storms which prompted the warning have weakened below severe
limits, therefore the warning will be allowed to expire. However,
gusty winds and heavy rain are still possible with these
thunderstorms.
LAT...LON 3382 9653 3382 9658 3385 9663 3389 9659
3407 9652 3413 9628 3378 9643 3377 9651
TIME...MOT...LOC 0158Z 269DEG 24KT 3395 9645 3385 9645
$$
..speg.
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