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Areal Flood Advisory 0078
Issued by the Norman Forecast Office

Action Issued Starts Expiration
New 2026-05-23 02:23:20 2026-05-23 02:23:00 2026-05-23 05:30:00
Continued 2026-05-23 03:27:36 2026-05-23 05:30:00
Continued 2026-05-23 04:57:06 2026-05-23 05:30:00
Expired 2026-05-23 05:25:36 2026-05-23 05:30:00


Action: New
Issued At: 2026-05-23 02:23:20

829 
WGUS84 KOUN 230723
FLSOUN

Flood Advisory
National Weather Service Norman OK
223 AM CDT Sat May 23 2026

OKC039-043-231030-
/O.NEW.KOUN.FA.Y.0078.260523T0723Z-260523T1030Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Custer OK-Dewey OK-
223 AM CDT Sat May 23 2026

...FLOOD ADVISORY IN EFFECT UNTIL 530 AM CDT EARLY THIS MORNING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Portions of northwest and western Oklahoma, including the 
  following counties, in northwest Oklahoma, Dewey. In western 
  Oklahoma, Custer.

* WHEN...Until 530 AM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 223 AM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 1 and 3 inches of rain
    have fallen.
  - Additional rainfall amounts up to 1 inch are expected over
    the area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    Butler.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

&&

LAT...LON 3588 9907 3580 9884 3572 9894 3559 9912
      3564 9932 3570 9928 3586 9913


$$

KS


Action: Continued
Issued At: 2026-05-23 03:27:36

737 
WGUS84 KOUN 230826
FLSOUN

Flood Advisory
National Weather Service Norman OK
326 AM CDT Sat May 23 2026

OKC039-043-231030-
/O.CON.KOUN.FA.Y.0078.000000T0000Z-260523T1030Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Custer OK-Dewey OK-
326 AM CDT Sat May 23 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 530 AM CDT EARLY THIS 
MORNING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Portions of northwest and western Oklahoma, including the 
  following counties, in northwest Oklahoma, Dewey. In western 
  Oklahoma, Custer.

* WHEN...Until 530 AM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 326 AM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 1 and 3 inches of rain
    have fallen.
  - Additional rainfall amounts up to 0.5 inches are expected
    over the area. This additional rain will result in minor
    flooding.
  - Some locations that will experience flooding include...
    Butler.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

&&

LAT...LON 3588 9907 3580 9884 3572 9894 3559 9912
      3564 9932 3570 9928 3586 9913


$$

KS


Action: Continued
Issued At: 2026-05-23 04:57:06

138 
WGUS84 KOUN 230956
FLSOUN

Flood Advisory
National Weather Service Norman OK
456 AM CDT Sat May 23 2026

OKC039-043-231030-
/O.CON.KOUN.FA.Y.0078.000000T0000Z-260523T1030Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Custer OK-Dewey OK-
456 AM CDT Sat May 23 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 530 AM CDT EARLY THIS 
MORNING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Portions of northwest and western Oklahoma, including the 
  following counties, in northwest Oklahoma, Dewey. In western 
  Oklahoma, Custer.

* WHEN...Until 530 AM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas. 

* ADDITIONAL DETAILS...
  - At 456 AM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 1 and 3 inches of rain
    have fallen.
  - Flooding impacts will continue, but no additional rainfall is
    expected.
  - Some locations that will experience flooding include...
    Butler.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the 
dangers of flooding.

&&

LAT...LON 3588 9907 3580 9884 3572 9894 3559 9912
      3564 9932 3570 9928 3586 9913


$$

KS


Action: Expired
Issued At: 2026-05-23 05:25:36

028 
WGUS84 KOUN 231025
FLSOUN

Flood Advisory
National Weather Service Norman OK
525 AM CDT Sat May 23 2026

OKC039-043-231035-
/O.EXP.KOUN.FA.Y.0078.000000T0000Z-260523T1030Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Custer OK-Dewey OK-
525 AM CDT Sat May 23 2026

...FLOOD ADVISORY WILL EXPIRE AT 530 AM CDT EARLY THIS MORNING...

The Flood Advisory will expire at 530 AM CDT early this morning for 
portions of northwest and western Oklahoma, including the following 
areas, in northwest Oklahoma, Dewey. In western Oklahoma, Custer.

The heavy rain has ended. Flooding is no longer expected to pose a 
threat. Please continue to heed remaining road closures.

&&

LAT...LON 3588 9907 3580 9884 3572 9894 3559 9912
      3564 9932 3570 9928 3586 9913


$$

KS



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