Alert archive / Oklahoma / Flash Flood Warnings in 2026

Flash Flood Warning 52, NWS Tulsa, OK

June 24, 2026Pawnee County, Oklahoma

NWS Tulsa, OK issued this flash flood warning at Jun 24, 2026, 8:09 AM CDT for Pawnee County, Oklahoma. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 24, 2026, 8:09 AM CDT (13:09 UTC)
Expired
Jun 24, 2026, 11:15 AM CDT
In force
3 hr
Issued by
NWS Tulsa, OK
Area
Storm-based polygon
Flood severity
None

County Pawnee County, OK

The radar

The Vance AFB radar (KVNX), 118 km from the middle of the area, began a volume at 13:11 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this flash flood warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Norman, OK (KOUN), launched 12:00Z, 1.2 hours before the alert went out and 135 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Norman, OK at 12:00Z on 2026-06-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1036 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Norman, OK at 12:00Z on 2026-06-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 132 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1036 J/kg
Mixed-layer CIN
-234 J/kg
Mixed-layer LCL
1008 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
132 m²/s²
0-3 km storm-relative helicity
177 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.8

Open this sounding in Storm Lab

The text

As transmitted.

302 
WGUS54 KTSA 241309
FFWTSA
OKC117-241615-
/O.NEW.KTSA.FF.W.0052.260624T1309Z-260624T1615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Tulsa OK
809 AM CDT Wed Jun 24 2026

The National Weather Service in Tulsa has issued a

* Flash Flood Warning for...
  Southwestern Pawnee County in northeastern Oklahoma...

* Until 1115 AM CDT.

* At 809 AM CDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Between 2 and 3 inches of rain 
  have fallen. The expected rainfall rate is 1 to 2 inches in 1 
  hour. Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Flash flooding caused by thunderstorms.

  SOURCE...Radar.

  IMPACT...Flash flooding of small creeks and streams, urban
           areas, highways, streets and underpasses as well as
           other poor drainage and low-lying areas.

* Some locations that will experience flash flooding include...
  Pawnee...                          Maramec...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

&&

LAT...LON 3650 9701 3648 9700 3646 9697 3646 9694
      3647 9691 3622 9656 3616 9662 3616 9682
      3625 9682 3625 9693 3633 9692 3633 9703
      3651 9703

FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR

$$

Lacy
1 follow-up statement
744 
WGUS74 KTSA 241613
FFSTSA

Flash Flood Statement
National Weather Service Tulsa OK
1113 AM CDT Wed Jun 24 2026

OKC117-241623-
/O.EXP.KTSA.FF.W.0052.000000T0000Z-260624T1615Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Pawnee OK-
1113 AM CDT Wed Jun 24 2026

...FLASH FLOOD WARNING WILL EXPIRE AT 1115 AM CDT THIS MORNING FOR 
SOUTHWESTERN PAWNEE COUNTY...

The heavy rain has ended. Please continue to heed remaining road 
closures.

A Flood Watch remains in effect until 100 PM CDT for portions of 
east central, northeast, and southeast Oklahoma.

&&

LAT...LON 3650 9701 3648 9700 3646 9697 3646 9694
      3647 9691 3622 9656 3616 9662 3616 9682
      3625 9682 3625 9693 3633 9692 3633 9703
      3651 9703

$$

Lacy

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Tulsa, OK wrote its last area forecast discussion before this flash flood warning went out at Jun 24, 6:40 AM CDT, 1 hour 29 minutes earlier. Its key messages:

  • Updated at 637 AM CDT Wed Jun 24 2026
  • The potential for heavy rainfall and flooding are the main concerns in the near term as the unsettled weather pattern continues through Friday.
  • Confidence remains high in the unsettled pattern persisting however timing and placement of strong storms and heaviest rains is less certain.
  • A more typical summer time pattern expected to build over the region by early next week. Heat headlines will likely be needed.
Area forecast discussion, Jun 24, 6:40 AM CDT, 1 hour 29 minutes before
Area Forecast Discussion
National Weather Service Tulsa OK
640 AM CDT Wed Jun 24 2026

...New AVIATION...

.KEY MESSAGES...
Updated at 637 AM CDT Wed Jun 24 2026

 - The potential for heavy rainfall and flooding are the main
   concerns in the near term as the unsettled weather pattern
   continues through Friday.

 - Confidence remains high in the unsettled pattern persisting
   however timing and placement of strong storms and heaviest
   rains is less certain.

 - A more typical summer time pattern expected to build over the
   region by early next week. Heat headlines will likely be needed.

&&

.SHORT TERM...
(Through Wednesday)
Issued at 1145 PM CDT Tue Jun 23 2026

Widespread convection during the day Tuesday has overturned the
airmass across the local region and a relative lull in convection
is expected through much of the overnight hours. 00z regional
soundings sampled ample instability upstream of the forecast area
and the low level jet is already intensifying with the more
unstable airmass being advected back across the region overnight.
Storms ongoing along the High Plains are likely to congeal into
another thunderstorm complex and ESE and approach eastern OK
by early to mid morning. While timing and overall coverage of
convection varies amongst guidance as the MCS tracks eastward
across the region, the overall pattern remains favorable for the
complex to persist through the day along with associated heavy
rainfall and some severe potential. The ongoing flood watch was
extended through early afternoon with additional adjustments
possible as the coverage and intensity of the convection becomes
more certain.

&&

.LONG TERM...
(Wednesday Night through Tuesday)
Issued at 1145 PM CDT Tue Jun 23 2026

The current timing of the departing MCS favors another lull in
storm coverage Wednesday evening before another complex approaches
the area late Wednesday night into Thursday. Flow aloft will
become more westerly by this time influencing a more east west
track of this storm complex with precip chances adjusted
accordingly across the forecast area. Timing and track of the
storm complex and its associated outflow will be instrumental in
the overall footprint of severe weather potential through Thursday
night. Conditions south of the storms will become increasingly
warm and humid with strong instability present should the southern
flank and/or outflow become a more defined focus through Thursday
night.

Sfc boundaries become more aligned west and north of the forecast
area by Friday with hot and humid conditions building across the
region. The proximity of focusing boundaries will maintain storm
chances with some risk of severe weather, however the pattern will
be transitioning toward rising heights and more stable conditions
with a deepening west coast trough and downstream ridging across
the southern states.

This weekend into early next week will feature high pressure aloft
strengthening and centered east of the local region. Hot and humid
conditions are expected to return with dangerous heat index values
likely to develop daily for much of next week.

&&

.AVIATION...
(12Z TAFS)
Issued at 637 AM CDT Wed Jun 24 2026

Highly variable flight conditions early this morning will trend
towards MVFR ceilings by mid morning through much of the rest of
the day today. Scattered to numerous showers and thunderstorms are
expected through the day today, with storms possibly persisting
into this evening at KMLC. Mainly VFR conditions are expected by
this evening, with renewed shower and thunderstorm development
expected again late tonight, potentially affecting the northeast
Oklahoma and northwest Arkansas sites.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   84  71  89  76 /  70  30  40  40
FSM   87  72  91  75 /  60  30  30  20
MLC   89  74  90  78 /  60  20  10  10
BVO   83  68  86  72 /  70  30  50  50
FYV   83  68  86  73 /  60  30  50  30
BYV   82  67  85  72 /  70  40  50  40
MKO   84  70  88  75 /  60  30  30  30
MIO   82  68  85  72 /  50  30  50  60
F10   86  71  89  76 /  70  30  20  20
HHW   89  73  91  76 /  40  10   0   0

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...Flood Watch until 1 PM CDT this afternoon for OKZ049-053-055>057-
     059>062-064>067-070-071-073>075-154-254-354.

AR...None.
&&

SHORT TERM...07
LONG TERM....07
AVIATION...05
Hazardous weather outlook, Jun 24, 6:07 AM CDT, 2 hours 2 minutes before
Hazardous Weather Outlook
National Weather Service Tulsa OK
607 AM CDT Wed Jun 24 2026

ARZ001-002-010-011-119-120-129-219-220-229-OKZ049-053-055>071-
073>075-154-172-176-254-272-276-354-376-251115-
Benton-Carroll-Washington AR-Madison-Northern Crawford-
Northern Franklin-North and Central Sebastian-Southern Crawford-
Central and Southern Franklin-Southern Sebastian-Pushmataha-
Choctaw-Washington OK-Nowata-Craig-Ottawa-Pawnee-Tulsa-Rogers-
Mayes-Delaware-Creek-Okfuskee-Okmulgee-Wagoner-Cherokee-Adair-
Muskogee-McIntosh-Pittsburg-Haskell-Latimer-Western Osage-
Northern Sequoyah-Northern Le Flore-Northeast Osage-
Central and Southern Sequoyah-Central Le Flore-Southeast Osage-
Southern Le Flore-
607 AM CDT Wed Jun 24 2026

This Outlook is for Northwest and West Central Arkansas as well as
much of Eastern Oklahoma.

.DAY ONE...Today and Tonight.

SEVERE THUNDERSTORM.
	RISK...Elevated.
	AREA...Eastern Oklahoma and Northwest Arkansas.
	ONSET...This Morning.

FLASH FLOOD.
	RISK...Limited.
	AREA...Eastern Oklahoma and Northwest Arkansas.
	ONSET...This Morning.

HEAVY RAIN.
	RISK...Limited.
	AREA...Eastern Oklahoma and Northwest Arkansas.
	ONSET...This Morning.

DISCUSSION...
Showers and thunderstorms are expected to increase in coverage and
intensity across the area this morning and continue through much
of the day. Some of these storms are likely to become severe, with
large hail and damaging winds being the main severe weather
threats. Locally heavy rainfall will also be possible, which will
likely lead to flooding concerns in some places.

Shower and thunderstorm coverage is likely to diminish this
evening, but may increase again by late tonight, especially across
parts of northeast Oklahoma and northwest Arkansas.

SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT...
Activation of the Regional Spotter Network Likely.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.
THURSDAY...Severe Thunderstorm Potential...High Wind Potential.
FRIDAY...Thunderstorm Potential...High Wind Potential.
SATURDAY through TUESDAY...High Wind Potential...Dangerous Heat Potential.

EXTENDED DISCUSSION...
Shower and thunderstorm chances will continue Thursday and Friday,
mainly across northeast Oklahoma and northwest Arkansas. Thursday
looks to be the day of greatest concern with regards to severe
weather potential, with all modes of severe weather possible,
including tornadoes.

Hot, humid, and breezy conditions are expected this weekend into
early next week. Afternoon heat index values will likely exceed
100 degrees in many places Saturday through Tuesday.

weather.gov/tulsa contains additional information.

In the hours before

Special weather statement, Jun 24, 7:49 AM CDT, 20 minutes before
Special Weather Statement
National Weather Service Tulsa OK
749 AM CDT Wed Jun 24 2026

OKZ064-241315-
Creek OK-
749 AM CDT Wed Jun 24 2026

...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN CREEK COUNTY
THROUGH 815 AM CDT...

At 749 AM CDT, Doppler radar indicated a strong thunderstorm near
Oilton, moving east at 10 mph.

HAZARD...Wind gusts up to 40 mph and pea to dime size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down small tree limbs and blow
         around unsecured objects. Minor hail damage to vegetation
         is possible.

Locations in or near the path include...
Oilton...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3616 9662 3616 9648 3599 9653 3602 9662
TIME...MOT...LOC 1249Z 288DEG 11KT 3609 9663

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH

The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 24, 7:22 AM CDTAreal Flood AdvisoryTSACreek, Pawnee3 hr
Jun 24, 7:49 AM CDTSpecial Weather StatementTSACreek26 min
Jun 24, 8:17 AM CDTSpecial Weather StatementTSACreek28 min
Jun 24, 8:31 AM CDTFlash Flood WarningTSACreek3 hr
Jun 24, 8:57 AM CDTAreal Flood AdvisoryTSACreek, Okmulgee3 hr
Jun 24, 9:45 AM CDTAreal Flood AdvisoryTSACreek, Okmulgee, Tulsa3 hr
Jun 24, 9:50 AM CDTSpecial Weather StatementTSAWagoner25 min
Jun 24, 10:14 AM CDTAreal Flood AdvisoryTSACherokee, Wagoner3 hr
Jun 24, 10:23 AM CDTFlash Flood WarningTSAOkmulgee3 hr
Jun 24, 10:34 AM CDTFlash Flood WarningTSACreek, Tulsa3 hr
Jun 24, 10:44 AM CDTSpecial Weather StatementTSAOkmulgee31 min
Jun 24, 10:50 AM CDTSpecial Weather StatementTSAMcIntosh25 min
Jun 24, 11:16 AM CDTAreal Flood WarningTSAPawnee3 hr
Jun 24, 11:23 AM CDTAreal Flood AdvisoryTSADelaware, Mayes3 hr
Jun 24, 11:29 AM CDTSpecial Weather StatementTSAMcIntosh31 min
Jun 24, 11:39 AM CDTAreal Flood WarningTSACreek6 hr
Jun 24, 11:44 AM CDTAreal Flood AdvisoryTSAMcIntosh3 hr
Jun 24, 11:49 AM CDTAreal Flood AdvisoryTSACraig3 hr
Jun 24, 12:33 PM CDTFlash Flood WarningTSACraig, Delaware, Mayes3 hr
Jun 24, 1:22 PM CDTAreal Flood WarningTSACreek, Tulsa3 hr
Jun 24, 1:22 PM CDTAreal Flood WarningTSAOkmulgee3 hr
Jun 24, 2:44 PM CDTRiver Flood WarningTSATulsa6 hr
Jun 24, 2:44 PM CDTRiver Flood WarningTSACreek24 hr

Nearby

Flash Flood Warnings in Oklahoma, 2026Every flash flood warning in 2026

Sources

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.