Alert archive / Oklahoma / Tornado Warnings in 2026
Tornado Warning 86, NWS Norman, OK
NWS Norman, OK issued this tornado warning at Jun 25, 2026, 6:46 PM CDT for Ellis County, Oklahoma. It was in force for 17 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 25, 2026, 6:46 PM CDT (23:46 UTC)
- Expired
- Jun 25, 2026, 7:03 PM CDT
- In force
- 17 min
- Issued by
- NWS Norman, OK
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 1.25 in
County Ellis County, OK
The radar
The Vance AFB radar (KVNX), 162 km from the middle of the area, began a volume at 23:49 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 25, 6:46 PM CDT | TSTM WND GST 73 | 2 Ene Arnett, OK | NSSL researcher with mobile mesonet. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 25, 3:03 PM CDT | Tornado Watch | SPC | 8 hr |
The nearest sounding before it
Norman, OK (KOUN), launched 12:00Z, 11.8 hours before the alert went out and 234 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
- 1280 J/kg
- Mixed-layer CIN
- -135 J/kg
- Mixed-layer LCL
- 1096 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 83 m²/s²
- 0-3 km storm-relative helicity
- 148 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.0
The text
As transmitted.
252
WFUS54 KOUN 252346
TOROUN
OKC045-260015-
/O.NEW.KOUN.TO.W.0086.260625T2346Z-260626T0015Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Norman OK
646 PM CDT Thu Jun 25 2026
The National Weather Service in Norman has issued a
* Tornado Warning for...
South central Ellis County in northwestern Oklahoma...
* Until 715 PM CDT.
* At 646 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Arnett, moving southeast at 25 mph.
HAZARD...Tornado and half dollar size hail.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* Locations impacted include...
Arnett.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a storm shelter, safe room or an interior
room on the lowest floor of a sturdy building. Avoid windows. If you
are outdoors, in a mobile home, or in a vehicle, move to the closest
substantial shelter and protect yourself from flying debris.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3616 9986 3621 9972 3608 9959 3599 9967
3601 9982
TIME...MOT...LOC 2346Z 331DEG 20KT 3613 9976
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
$$
MDU1 follow-up statement
569
WWUS54 KOUN 260003
SVSOUN
Severe Weather Statement
National Weather Service Norman OK
703 PM CDT Thu Jun 25 2026
OKC045-260012-
/O.CAN.KOUN.TO.W.0086.000000T0000Z-260626T0015Z/
Ellis OK-
703 PM CDT Thu Jun 25 2026
...THE TORNADO WARNING FOR SOUTH CENTRAL ELLIS COUNTY IS CANCELLED...
The tornado threat has diminished and the Tornado Warning has been
cancelled. However, large hail and damaging winds remain likely and
a Severe Thunderstorm Warning remains in effect for the area until 8
PM CDT.
LAT...LON 3616 9986 3621 9972 3608 9959 3599 9967
3601 9982
TIME...MOT...LOC 0001Z 331DEG 20KT 3605 9971
$$
MDUWhat forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Norman, OK wrote its last area forecast discussion before this tornado warning went out at Jun 25, 6:14 PM CDT, 32 minutes earlier. Its key messages:
- Updated at 507 PM CDT Thu Jun 25 2026
- Conditional but potentially high-impact storm chances across northern Oklahoma this evening with severe/flooding possible.
- Hotter and drier into the weekend and the week beyond.
Area forecast discussion, Jun 25, 6:14 PM CDT, 32 minutes before
Area Forecast Discussion National Weather Service Norman OK 614 PM CDT Thu Jun 25 2026 ...New AVIATION... .KEY MESSAGES... Updated at 507 PM CDT Thu Jun 25 2026 - Conditional but potentially high-impact storm chances across northern Oklahoma this evening with severe/flooding possible. - Hotter and drier into the weekend and the week beyond. && .NEAR TERM... (Rest of today and tonight) Issued at 1235 PM CDT Thu Jun 25 2026 Thunderstorms and potential severe convection are the main topics for today and again tonight. Mesoscale section has the pertinent details of the features to be watched. For the next few hours, there's a little bit of a lull in the action. Even so, there will be echoes on radar most of the afternoon. Areas in northwest and north central Oklahoma will be primary area to watch, as the combination of instability, shear and boundaries are maximized there. However, as there are surface boundaries in several locations from earlier storms...severe thunderstorms are possible anywhere within the slight risk area. Rain / thunderstorm chances begin in the next hour in the north, before drifting west and south by the end of the afternoon. Fox && .SHORT TERM... (Friday through Saturday night) Issued at 1235 PM CDT Thu Jun 25 2026 After temperatures in the upper 80s today, Friday and Saturday will be days where the warmup will begin. Highs will be rise into the lower 90s on Friday (for most areas) and into the mid to upper 90s by Saturday. Over the past week, we have had dew points in the 70s, and there won't be much relief in the low level moisture, despite the clearing skies. In other words, the humidity will be borderline oppressive for both days, but especially on Saturday. && .LONG TERM... (Sunday through Wednesday) Issued at 157 AM CDT Thu Jun 25 2026 The main long-term story continues to be the potential for a consistent and possibly long-duration heatwave across our area. Global, ensemble, and AI-based guidance all indicate an amplification of the ridge to our east beginning on Sunday and lasting through (beyond) the end of the long-term period. Because of that, precipitation chances are going to be slim to nil during that timeframe. Not only will air temperatures and heat indices approach Heat Advisory criteria most days, but overnight lows will be little relief, sitting near 80 in most spots. Meister && .AVIATION... (00Z TAFS) Issued at 507 PM CDT Thu Jun 25 2026 Storms are expected to impact most sites between 0-12Z tonight with MVFR ceilings and lower visibilities. Mainly some mid and high clouds during the day Friday with south winds becoming quite gusty across much of the area, lighter winds will continue across the north with lighter north winds behind a front at WWR. && .PRELIMINARY POINT TEMPS/POPS... Oklahoma City OK 75 93 77 95 / 50 10 10 10 Hobart OK 74 96 76 99 / 50 10 10 10 Wichita Falls TX 76 97 77 99 / 10 10 10 0 Gage OK 67 90 71 101 / 80 0 30 0 Ponca City OK 70 88 73 92 / 60 10 20 10 Durant OK 77 92 78 94 / 0 10 0 0 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...Flood Watch through Friday morning for OKZ004>013-019-020-026. TX...None. && NEAR TERM...21 SHORT TERM...21 LONG TERM....04 AVIATION...30
In the hours before
Special weather statement, Jun 25, 1:07 PM CDT, 5 hours 39 minutes before
Special Weather Statement
National Weather Service Norman OK
107 PM CDT Thu Jun 25 2026
OKZ007-008-251900-
Kay OK-Grant OK-
107 PM CDT Thu Jun 25 2026
...A strong thunderstorm will impact portions of northern Kay and
northeastern Grant Counties through 200 PM CDT...
At 106 PM CDT, Doppler radar was tracking a strong thunderstorm 6
miles northwest of South Haven, moving east-southeast at 45 mph.
This storm may become severe, so be prepared to take action.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Newkirk, Braman, Chilocco, Hardy, northern Kaw Lake, Blackwell Lake,
and Peckham.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3679 9675 3695 9762 3700 9762 3700 9675
TIME...MOT...LOC 1806Z 285DEG 37KT 3710 9749
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
TLThe office that day
Everything else NWS Norman, OK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 24, 9:06 PM CDT | Areal Flood Warning | OUN | Atoka | 114 min |
| Jun 25, 5:56 AM CDT | Areal Flood Advisory | OUN | Kay | 3 hr |
| Jun 25, 6:49 AM CDT | Areal Flood Advisory | OUN | Kay | 3 hr |
| Jun 25, 7:03 AM CDT | Special Weather Statement | OUN | Woods | 27 min |
| Jun 25, 7:30 AM CDT | Flash Flood Warning | OUN | Kay | 6 hr |
| Jun 25, 8:20 AM CDT | River Flood Advisory | OUN | Grant, Kay | 5 hr |
| Jun 25, 8:21 AM CDT | River Flood Advisory | OUN | Grant, Kay, Noble | 5 hr |
| Jun 25, 8:56 AM CDT | Special Weather Statement | OUN | Kay | 34 min |
| Jun 25, 9:15 AM CDT | Severe Thunderstorm Warning | OUN | Grant, Kay | 19 min |
| Jun 25, 9:45 AM CDT | Special Weather Statement | OUN | Grant | 30 min |
| Jun 25, 9:52 AM CDT | Special Weather Statement | OUN | Grant | 38 min |
| Jun 25, 10:05 AM CDT | Areal Flood Advisory | OUN | Noble | 3 hr |
| Jun 25, 10:17 AM CDT | Severe Thunderstorm Warning | OUN | Grant, Kay | 27 min |
| Jun 25, 10:22 AM CDT | Special Weather Statement | OUN | Noble | 38 min |
| Jun 25, 10:44 AM CDT | Special Weather Statement | OUN | Kay | 31 min |
| Jun 25, 11:07 AM CDT | Areal Flood Advisory | OUN | Grant, Kay | 3 hr |
| Jun 25, 11:16 AM CDT | Special Weather Statement | OUN | Kay | 29 min |
| Jun 25, 11:48 AM CDT | Special Weather Statement | OUN | Kay | 27 min |
| Jun 25, 11:50 AM CDT | Flash Flood Warning | OUN | Kay | 115 min |
| Jun 25, 1:07 PM CDT | Special Weather Statement | OUN | Kay | 53 min |
| Jun 25, 1:26 PM CDT | Severe Thunderstorm Warning | OUN | Kay | 49 min |
| Jun 25, 1:30 PM CDT | Areal Flood Advisory | OUN | Kay | 3 hr |
| Jun 25, 1:49 PM CDT | River Flood Warning | OUN | Grant, Kay | 54 hr |
| Jun 25, 1:50 PM CDT | River Flood Warning | OUN | Grant, Kay, Noble | 6 hr |
| Jun 25, 5:09 PM CDT | Severe Thunderstorm Warning | OUN | Ellis, Harper | 51 min |
| Jun 25, 5:36 PM CDT | Severe Thunderstorm Warning | OUN | Ellis, Woodward | 39 min |
| Jun 25, 6:11 PM CDT | Severe Thunderstorm Warning | OUN | Ellis, Woodward | 49 min |
| Jun 25, 6:52 PM CDT | Areal Flood Advisory | OUN | Ellis, Roger Mills, Woodward | 3 hr |
| Jun 25, 6:57 PM CDT | Severe Thunderstorm Warning | OUN | Dewey, Ellis, Roger Mills, Woodward | 63 min |
Nearby
Tornado Warnings in Oklahoma, 2026Every tornado warning in 2026Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.