Alert archive / Oklahoma / Special Weather Statements in 2026
Special Weather Statement, NWS Tulsa, OK
NWS Tulsa, OK issued this special weather statement at Apr 10, 2026, 3:21 PM CDT for Creek County, Oklahoma. It was in force for 24 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Apr 10, 2026, 3:21 PM CDT (20:21 UTC)
- Expired
- Apr 10, 2026, 3:45 PM CDT
- In force
- 24 min
- Issued by
- NWS Tulsa, OK
- Hail
- 0.75 in
- Wind
- 40
County Creek County, OK
The radar
The Tulsa radar (KINX), 67 km from the middle of the area, began a volume at 20:26 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.
The nearest sounding before it
Norman, OK (KOUN), launched 12:00Z, 8.4 hours before the alert went out and 130 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.
- Mixed-layer CAPE
- 380 J/kg
- Mixed-layer CIN
- -161 J/kg
- Mixed-layer LCL
- 779 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 100 m²/s²
- 0-3 km storm-relative helicity
- 244 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 3.4
The text
As transmitted.
225
WWUS84 KTSA 102021
SPSTSA
Special Weather Statement
National Weather Service Tulsa OK
321 PM CDT Fri Apr 10 2026
OKZ064-066-102045-
Okmulgee OK-Creek OK-
321 PM CDT Fri Apr 10 2026
...A STRONG THUNDERSTORM WILL IMPACT SOUTHEASTERN CREEK AND
NORTHWESTERN OKMULGEE COUNTIES THROUGH 345 PM CDT...
At 320 PM CDT, Doppler radar indicated a strong thunderstorm near
Slick, moving east at 10 mph.
HAZARD...Wind gusts up to 40 mph and penny 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...
Beggs... Mounds...
Slick... Liberty...
This includes Interstate 44 near mile marker 194.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3587 9636 3592 9603 3586 9603 3586 9601
3564 9603 3569 9636
TIME...MOT...LOC 2020Z 274DEG 10KT 3580 9629
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
$$
MejiaWhat forecasters said that day
The local office's own words before this special weather statement 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 special weather statement went out at Apr 10, 12:21 PM CDT, 3 hours earlier. Its key messages:
- Updated at 1220 PM CDT Fri Apr 10 2026
- Scattered storms through mid evening w/ a limited severe weather risk.
- An unsettled weather pattern with multiple opportunities for thunderstorms, along with some severe weather and locally heavy rainfall potential through early next week.
- A window for higher-end severe weather potential exists Tuesday into Wednesday.
Area forecast discussion, Apr 10, 12:21 PM CDT, 3 hours before
Area Forecast Discussion National Weather Service Tulsa OK 1221 PM CDT Fri Apr 10 2026 ...New SHORT TERM, LONG TERM... .KEY MESSAGES... Updated at 1220 PM CDT Fri Apr 10 2026 - Scattered storms through mid evening w/ a limited severe weather risk. - An unsettled weather pattern with multiple opportunities for thunderstorms, along with some severe weather and locally heavy rainfall potential through early next week. - A window for higher-end severe weather potential exists Tuesday into Wednesday. && .SHORT TERM... (Through tonight ) Issued at 1220 PM CDT Fri Apr 10 2026 Corridor of numerous showers and scattered thunderstorms ongoing across NE OK will slowly spread south and eastward through the remainder of the afternoon. Conditions will become increasingly unstable along and south of the composite outflow and approaching cold front through afternoon. Wind shear remains low but strong to briefly severe multicell clusters are expected to persist within weak low level forcing. Convective coverage is expected to decrease from mid evening onward through the remainder of the night. && .LONG TERM... (Tomorrow through Friday) Issued at 1220 PM CDT Fri Apr 10 2026 The primary focusing boundaries for storms on Saturday are expected to be north and west of the local region. An unstable and weakly capped airmass will reside across the region and a subset of guidance does initiate isolated to scattered storms within the ongoing moisture advection axis, however chances will remain generally low across the immediate area through Saturday evening. Convection will become widespread across the the western Southern Plains by Saturday night and spread eastward across the forecast area early Sunday through Sunday afternoon. Instability is likely to remain somewhat limited given the timing and expected coverage of this convection which is likely to keep any severe weather threat limited. Monday continue to appear a low storm chance period with focus well north and west of the region. Forcing does increase across the region Tuesday and more so Tuesday night into Wednesday for the timing of the stronger wave and associated cold front. This period does trend higher for severe weather potential and overall rainfall footprint for heavier totals. Temperatures will remain warm with Sunday forecast the coolest given the widespread precip through the day. && .AVIATION... (18Z TAFS) Issued at 1146 AM CDT Fri Apr 10 2026 Showers and thunderstorms will continue to periodically impact terminals in northeast OK the next few hours, and possibly through the afternoon. The impacts will be lightning, heavy rain, briefly lowered ceilings to 2-3 kft, and visibility reductions to 1-2 SM. These showers and storms will move into northwest AR this afternoon with similar impacts possible. Partly to mostly cloudy conditions will continue for southern areas, with little to no rainfall. Winds will remain out of the south today, but may become gusty and erratic by storms. Overnight, ceilings will lift and break up, but may begin to return during the day Saturday. Winds will again become breezy but precipitation is expected to hold off until late morning or the afternoon. && .PRELIMINARY POINT TEMPS/POPS... TUL 60 82 64 76 / 30 20 50 90 FSM 59 85 65 80 / 20 20 10 70 MLC 61 81 65 77 / 10 20 40 90 BVO 56 81 61 77 / 30 30 60 90 FYV 58 82 63 77 / 30 20 10 80 BYV 59 81 64 76 / 30 20 0 60 MKO 59 81 63 76 / 20 20 30 90 MIO 59 81 63 74 / 40 20 30 90 F10 60 81 64 76 / 20 20 50 90 HHW 59 81 63 76 / 0 20 20 80 && .TSA WATCHES/WARNINGS/ADVISORIES... OK...None. AR...None. && SHORT TERM...07 LONG TERM....07 AVIATION...06
Hazardous weather outlook, Apr 10, 1:44 PM CDT, 1 hour 37 minutes before
Hazardous Weather Outlook National Weather Service Tulsa OK 144 PM CDT Fri Apr 10 2026 ARZ001-002-010-011-019-020-029-OKZ049-053>076-111845- Adair OK-Benton AR-Carroll AR-Cherokee OK-Choctaw OK-Craig OK- Crawford AR-Creek OK-Delaware OK-Franklin AR-Haskell OK-Latimer OK- Le Flore OK-Madison AR-Mayes OK-McIntosh OK-Muskogee OK-Nowata OK- Okfuskee OK-Okmulgee OK-Osage OK-Ottawa OK-Pawnee OK-Pittsburg OK- Pushmataha OK-Rogers OK-Sebastian AR-Sequoyah OK-Tulsa OK-Wagoner OK- Washington OK-Washington AR- 144 PM CDT Fri Apr 10 2026 This Outlook is for Northwest and West Central Arkansas as well as much of Eastern Oklahoma. .DAY ONE...This Afternoon and Tonight. SEVERE THUNDERSTORM. RISK...Limited. AREA...North of Interstate 40. ONSET...Ongoing. HEAVY RAIN. RISK...Limited. AREA...Portions of Northeast Oklahoma. ONSET...Ongoing. DISCUSSION... A corridor of widespread showers and scattered thunderstorms will continue into the evening and extend across northeast Oklahoma into northwest Arkansas. The majority of thunderstorms will remain north of Interstate 40 through the evening. The slow storm motions will allow for locally heavy rainfall across portions of northeast Oklahoma. The coverage of showers and storms will decrease by mid to late evening. SPOTTER AND EMERGENCY MANAGEMENT ACTION STATEMENT... Local Spotter Activation May Be Needed. .DAYS TWO THROUGH SEVEN...Saturday through Thursday. SATURDAY through TUESDAY...Thunderstorm and High Wind Potential. WEDNESDAY...Thunderstorm and Heavy Rain Potential. THURSDAY...Thunderstorm Potential. EXTENDED DISCUSSION... There is a low chance of afternoon showers and thunderstorms Saturday for much of eastern Oklahoma and northwest Arkansas. No severe weather is expected Saturday afternoon. Additional storms will approach the area from the west late Saturday night into Sunday morning. This activity will likely be weakening with time, but some strong winds will be possible as storms move into northeast Oklahoma. Additional strong to severe thunderstorms may develop Sunday afternoon and evening with potential for large hail, damaging winds, and a low tornado threat. The weather pattern remains active into early next week, with additional thunderstorm and severe weather chances Monday through Wednesday. There is potential for more significant severe weather during this period as several disturbances move into the plains. Timing and spatial details will be refined as more data becomes available, so please monitor the forecast during this period. In addition to the severe potential, heavy rainfall and localized flash flooding will also be possible over the next several days. Mainstem river flooding may also occur depending on where the heaviest rains fall. weather.gov/tulsa contains additional information.
In the hours before
Special weather statement, Apr 10, 2:26 PM CDT, 55 minutes before
Special Weather Statement
National Weather Service Tulsa OK
226 PM CDT Fri Apr 10 2026
OKZ064-102000-
Creek OK-
226 PM CDT Fri Apr 10 2026
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL CREEK COUNTY THROUGH 300
PM CDT...
At 226 PM CDT, Doppler radar indicated a strong thunderstorm 3 miles
northeast of Bristow, moving northeast at 20 mph.
HAZARD...Wind gusts up to 50 mph and penny 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...
Kellyville... Bristow...
This includes Interstate 44 between mile markers 189 and 210.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3607 9617 3589 9604 3586 9613 3586 9619
3582 9624 3579 9640 3592 9649
TIME...MOT...LOC 1926Z 241DEG 19KT 3588 9636
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPHSpecial weather statement, Apr 10, 3:21 PM CDT, 0 minutes before
Special Weather Statement
National Weather Service Tulsa OK
321 PM CDT Fri Apr 10 2026
OKZ064-066-102045-
Okmulgee OK-Creek OK-
321 PM CDT Fri Apr 10 2026
...A STRONG THUNDERSTORM WILL IMPACT SOUTHEASTERN CREEK AND
NORTHWESTERN OKMULGEE COUNTIES THROUGH 345 PM CDT...
At 320 PM CDT, Doppler radar indicated a strong thunderstorm near
Slick, moving east at 10 mph.
HAZARD...Wind gusts up to 40 mph and penny 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...
Beggs... Mounds...
Slick... Liberty...
This includes Interstate 44 near mile marker 194.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3587 9636 3592 9603 3586 9603 3586 9601
3564 9603 3569 9636
TIME...MOT...LOC 2020Z 274DEG 10KT 3580 9629
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
MejiaThe office that day
Everything else NWS Tulsa, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 10, 1:58 PM CDT | Areal Flood Advisory | TSA | Creek, Osage, Pawnee, Rogers, Tulsa | 3 hr |
| Apr 10, 2:26 PM CDT | Special Weather Statement | TSA | Creek | 34 min |
| Apr 10, 2:37 PM CDT | Areal Flood Advisory | TSA | Creek, Mayes, Okmulgee, Rogers, Tulsa, Wagoner | 3 hr |
| Apr 10, 3:43 PM CDT | Special Weather Statement | TSA | Okmulgee | 32 min |
| Apr 10, 5:38 PM CDT | Special Weather Statement | TSA | Sequoyah | 37 min |
| Apr 10, 6:28 PM CDT | Areal Flood Advisory | TSA | Pawnee | 3 hr |
| Apr 10, 6:30 PM CDT | Special Weather Statement | TSA | Sequoyah | 30 min |
| Apr 10, 6:06 PM CDT | Special Weather Statement | TSA | Sebastian | 24 min |
Nearby
Special Weather Statements in Oklahoma, 2026Every special weather statement 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.