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Friday, Apr 17, 2026 21:17:20

Active Watches, Warnings, and Advisories
Product Office Expire Time
Severe Thunderstorm Warning Norman 2026-04-17 21:30
Severe Thunderstorm Warning Norman 2026-04-17 21:30
Severe Thunderstorm Warning Norman 2026-04-17 21:45
Severe Thunderstorm Warning Norman 2026-04-17 21:45
Severe Thunderstorm Warning Tulsa 2026-04-17 22:00
Freeze Warning Amarillo 2026-04-18 09:00
Severe Thunderstorm Watch Norman 2026-04-18 02:00
Severe Thunderstorm Watch Tulsa 2026-04-18 02:00
Freeze Watch Amarillo 2026-04-18 09:00
Freeze Watch Amarillo 2026-04-19 10:00
Wind Advisory Amarillo 2026-04-18 07:00
Wind Advisory Norman 2026-04-18 08:00

National Significant Warnings
Product Office Expire Time
Tornado Warning Lincoln 2026-04-17 21:30
Tornado Warning St. Louis 2026-04-17 21:30
Tornado Warning Lincoln 2026-04-17 21:45
Tornado Warning Chicago 2026-04-17 21:45
Tornado Warning Lincoln 2026-04-17 21:45
Tornado Warning Chicago 2026-04-17 22:15

Recent Local NWS Text Products
Product Qty Most Recent
Norman
Tornado Warning 1 04/17/2026 18:58
Severe Thunderstorm Warning 33 04/17/2026 21:03
Special Weather Statement 13 04/17/2026 21:13
Urgent Weather Statement 2 04/17/2026 14:03
Severe Weather Statement 50 04/17/2026 21:16
Watch Notification 3 04/17/2026 20:46
Flood Statement 1 04/17/2026 15:23
Radar Notices 3 04/17/2026 16:19
Local Storm Report 39 04/17/2026 20:28
Zone Forecast 7 04/17/2026 20:57
Area Forecast 6 04/17/2026 18:30
Tulsa
Tornado Warning 5 04/17/2026 20:08
Severe Thunderstorm Warning 4 04/17/2026 21:13
Special Weather Statement 9 04/17/2026 21:15
Severe Weather Statement 12 04/17/2026 20:54
Watch Notification 2 04/17/2026 20:46
Flood Statement 2 04/17/2026 20:26
Public Information Statement 1 04/17/2026 17:26
Local Storm Report 8 04/17/2026 20:27
Hazardous Weather Outlook 4 04/17/2026 17:37
Zone Forecast 7 04/17/2026 20:54
Area Forecast 5 04/17/2026 18:41
Amarillo
Special Weather Statement 4 04/17/2026 20:46
Urgent Weather Statement 4 04/17/2026 19:59
Hazardous Weather Outlook 3 04/17/2026 13:11
Zone Forecast 11 04/17/2026 14:47
Area Forecast 6 04/17/2026 19:05
Dallas/Fort Worth
Zone Forecast 5 04/17/2026 18:11
Area Forecast 4 04/17/2026 18:04
Storm Prediction Center
Convective Outlook - Day 1 6 04/17/2026 20:01
Convective Outlook - Day 2 2 04/17/2026 12:32
Convective Outlook - Day 3 2 04/17/2026 14:26
Convective Outlook - Days 4-8 1 04/17/2026 02:44
Mesoscale Discussion 16 04/17/2026 20:55
Watch Status Report 20 04/17/2026 21:10
NWS NCEP Central Operations
SDM Administrative Message 7 04/17/2026 20:39
Products are removed after about 24 hours.

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Severe Thunderstorm Warning 0227
Issued by the Norman Forecast Office

Action Issued Starts Expiration
New 2026-04-17 19:08:32 2026-04-17 19:08:00 2026-04-17 20:00:00
Continued 2026-04-17 19:17:32 2026-04-17 20:00:00
Continued 2026-04-17 19:35:03 2026-04-17 20:00:00
Expired 2026-04-17 19:51:04 2026-04-17 20:00:00


Action: New
Issued At: 2026-04-17 19:08:32

012 
WUUS54 KOUN 180008
SVROUN
OKC043-093-153-180100-
/O.NEW.KOUN.SV.W.0227.260418T0008Z-260418T0100Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Norman OK
708 PM CDT Fri Apr 17 2026

The National Weather Service in Norman has issued a

* Severe Thunderstorm Warning for...
  Northern Dewey County in northwestern Oklahoma...
  Southwestern Major County in northwestern Oklahoma...
  Southeastern Woodward County in northwestern Oklahoma...

* Until 800 PM CDT.

* At 707 PM CDT, a severe thunderstorm was located near Vici, moving
  east at 40 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* Locations impacted include...
  Seiling, Vici, Mutual, Chester, Orion, and Cestos.

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 3605 9938 3621 9938 3636 9873 3608 9874
TIME...MOT...LOC 0007Z 258DEG 33KT 3615 9924 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

..speg.


Action: Continued
Issued At: 2026-04-17 19:17:32

415 
WWUS54 KOUN 180017
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
717 PM CDT Fri Apr 17 2026

OKC043-093-153-180100-
/O.CON.KOUN.SV.W.0227.000000T0000Z-260418T0100Z/
Dewey OK-Major OK-Woodward OK-
717 PM CDT Fri Apr 17 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM CDT
FOR NORTHERN DEWEY...SOUTHWESTERN MAJOR AND SOUTHEASTERN WOODWARD
COUNTIES...

At 717 PM CDT, a severe thunderstorm was located near Cestos, moving
east at 40 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
Seiling, Mutual, Chester, Orion, and Cestos.

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 3607 9924 3623 9926 3636 9873 3608 9874
TIME...MOT...LOC 0017Z 258DEG 33KT 3617 9913 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

..speg.


Action: Continued
Issued At: 2026-04-17 19:35:03

042 
WWUS54 KOUN 180034
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
734 PM CDT Fri Apr 17 2026

OKC043-093-153-180100-
/O.CON.KOUN.SV.W.0227.000000T0000Z-260418T0100Z/
Dewey OK-Major OK-Woodward OK-
734 PM CDT Fri Apr 17 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM CDT
FOR NORTHEASTERN DEWEY...SOUTHWESTERN MAJOR AND SOUTHEASTERN WOODWARD
COUNTIES...

At 734 PM CDT, a severe thunderstorm was located near Seiling, moving
east at 40 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
Seiling, Chester, and Orion.

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 3607 9904 3627 9910 3636 9873 3608 9874
TIME...MOT...LOC 0034Z 260DEG 33KT 3617 9892 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Ware


Action: Expired
Issued At: 2026-04-17 19:51:04

559 
WWUS54 KOUN 180050
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
750 PM CDT Fri Apr 17 2026

OKC043-093-153-180100-
/O.EXP.KOUN.SV.W.0227.000000T0000Z-260418T0100Z/
Dewey OK-Major OK-Woodward OK-
750 PM CDT Fri Apr 17 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN DEWEY...
SOUTHWESTERN MAJOR AND SOUTHEASTERN WOODWARD COUNTIES WILL EXPIRE AT
800 PM CDT...

The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire.

LAT...LON 3607 9904 3627 9910 3636 9873 3608 9874
TIME...MOT...LOC 0050Z 258DEG 33KT 3620 9877 

$$

Ware





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