Alert archive / Oklahoma / Tornado Warnings in 2025

Tornado Warning 88, NWS Norman, OK

May 2, 2025Coal County, Johnston County, Pontotoc County, Oklahoma

NWS Norman, OK issued this tornado warning at May 2, 2025, 4:40 AM CDT for Coal County, Johnston County, Pontotoc County, Oklahoma. It was in force for 35 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
May 2, 2025, 4:40 AM CDT (09:40 UTC)
Expired
May 2, 2025, 5:15 AM CDT
In force
35 min
Issued by
NWS Norman, OK
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Coal County, OK, Johnston County, OK, Pontotoc County, OK

The radar

The Norman radar (KTLX), 110 km from the middle of the area, began a volume at 09:43 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 1, 11:00 PM CDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Norman, OK (KOUN), launched 00:00Z, 9.7 hours before the alert went out and 108 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 00:00Z on 2025-05-02Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 229 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 00:00Z on 2025-05-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -1 square meters per square second.19395878Sfc1 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
229 J/kg
Mixed-layer CIN
-178 J/kg
Mixed-layer LCL
2075 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
-1 m²/s²
0-3 km storm-relative helicity
262 m²/s²
Significant tornado parameter
0.0
Supercell composite
-0.0

Open this sounding in Storm Lab

What 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 May 2, 2:31 AM CDT, 2 hours 9 minutes earlier. Its key messages:

  • Updated at 223 AM CDT Fri May 2 2025
  • Severe storms and heavy rainfall expected early Friday morning. Flash flood/flood threat continues across southern into parts of central Oklahoma.
  • Dry this weekend.
  • A stormy pattern returns next week with storms and heavy rainfall, especially late Monday into Tuesday.
Area forecast discussion, May 2, 2:31 AM CDT, 2 hours 9 minutes before
Area Forecast Discussion
National Weather Service Norman OK
231 AM CDT Fri May 2 2025

...New NEAR TERM, SHORT TERM, LONG TERM...

.KEY MESSAGES...
Updated at 223 AM CDT Fri May 2 2025

 - Severe storms and heavy rainfall expected early Friday
   morning. Flash flood/flood threat continues across southern
   into parts of central Oklahoma.

 - Dry this weekend.

 - A stormy pattern returns next week with storms and heavy
   rainfall, especially late Monday into Tuesday.

&&

.NEAR TERM...
(Today and tonight)
Issued at 223 AM CDT Fri May 2 2025

Scattered to widespread thunderstorms have developed near a frontal
boundary across the Red River in southwestern Oklahoma and far
northern Texas.  Meanwhile, a small cluster of storms is moving
quickly across west central/central Oklahoma.  Strong outflow winds
associated with the smaller cluster should reinforce the frontal
boundary near the Red River, where storms have been training.
Most CAMS merge the storms into a larger MCS and move the complex
into eastern Oklahoma by 12Z Friday. Scattered showers and
thunderstorms will remain possible through the morning and
afternoon, within an area of mid-level convergence. This will
likely setup across central Oklahoma early Friday morning and will
gradually shift southward during the late morning and afternoon.

Clouds will clear from north to south this afternoon and into
tonight, as a trough moves southeast across the central and southern
Plains.  Relatively dry air will advect southward across Oklahoma
and northern Texas late this afternoon and tonight.  This will allow
temperatures to cool into the 40s by early Saturday morning. Lower
30s are possible across far northwestern Oklahoma.

&&

.SHORT TERM...
(Saturday through Sunday night)
Issued at 223 AM CDT Fri May 2 2025

A mid and upper ridge will build into the central part of the U.S.
over the weekend.  This will bring a mainly clear sky with cool
nights and warm daytime temperatures.  A northerly wind on Saturday
will shift to a southerly direction on Sunday.

&&

.LONG TERM...
(Monday through Thursday)
Issued at 223 AM CDT Fri May 2 2025

By late Monday into Tuesday, a large trough/low across the
southwestern U.S. will begin to lift across West Texas and part
of the southern and central Plains.  This is expected to bring
another round of strong thunderstorms, with an increase risk of
heavy rainfall and flooding. By mid-week, the mid and upper low will
move little, with ridging to the west and east. Confidence in
this solution is not high, but would keep the area in at least a
chance of showers and storms from Wednesday through Friday.

&&

.AVIATION...
(06Z TAFS)
Issued at 1218 AM CDT Fri May 2 2025

Thunderstorm intensity is increasing across west central Oklahoma
and near a frontal boundary near the Red River. CAMs are in
general agreement in merging the two areas shortly after 9Z. Very
strong winds and hail will be possible with the stronger storms
and will mainly impact OKC/OUN/LAW and perhaps DUA. MVFR
conditions are expected mainly along and south of I-40 through
at least 15-18Z. Most of the impactful precipitation will end by
14Z with some lingering showers and storms across southern
Oklahoma and northern Texas.

&&

.PRELIMINARY POINT TEMPS/POPS...
Oklahoma City OK  69  45  68  47 /  60   0   0   0
Hobart OK         69  43  70  47 /  50   0   0   0
Wichita Falls TX  70  47  71  47 /  80   0   0   0
Gage OK           69  38  72  46 /  10   0   0   0
Ponca City OK     70  42  71  44 /  20   0   0   0
Durant OK         71  51  71  49 /  90  10   0   0

&&

.OUN WATCHES/WARNINGS/ADVISORIES...
OK...Flood Watch until 1 PM CDT this afternoon for OKZ023>025-027>031-
     035>042-044>046.

TX...Flood Watch until 1 PM CDT this afternoon for TXZ083-085-086-090.

&&

NEAR TERM...06
SHORT TERM...06
LONG TERM....06
AVIATION...06

In the hours before

Local storm report, May 2, 3:52 AM CDT, 48 minutes before
Preliminary Local Storm Report
National Weather Service Norman OK
352 AM CDT Fri May 2 2025

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0339 AM     Flash Flood      4 N Duncan              34.56N 97.97W
05/02/2025                   Stephens           OK   Trained Spotter

            Roadway flooding along US Highway 81 north
            of Duncan.

&&

OUN
Special weather statement, May 2, 3:57 AM CDT, 43 minutes before
Special Weather Statement
National Weather Service Norman OK
357 AM CDT Fri May 2 2025

OKZ037-044-TXZ086-020930-
Tillman OK-Cotton OK-Wichita TX-
357 AM CDT Fri May 2 2025

...A strong thunderstorm will impact portions of Cotton, southeastern
Tillman and northeastern Wichita Counties through 430 AM CDT...

At 356 AM CDT, Doppler radar was tracking a strong thunderstorm near
Devol, moving northeast at 35 mph.

HAZARD...Nickel size hail.

SOURCE...Radar indicated.

IMPACT...Minor damage to outdoor objects is possible.

Locations impacted include...
Burkburnett, Walters, Temple, Randlett, Devol, Cookietown, and
Taylor.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

This storm may intensify, so be certain to monitor NOAA Weather
Radio, local radio stations or available television stations for
additional information and possible warnings from the National
Weather Service.

&&

LAT...LON 3421 9870 3445 9833 3445 9830 3447 9829
      3447 9828 3429 9813 3425 9814 3416 9836
      3415 9838 3414 9839 3406 9858
TIME...MOT...LOC 0856Z 236DEG 32KT 3418 9857

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...<30 MPH

Bunker
Local storm report, May 2, 4:13 AM CDT, 27 minutes before
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Special weather statement, May 2, 4:14 AM CDT, 26 minutes before
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Special weather statement, May 2, 4:32 AM CDT, 8 minutes before
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Local storm report, May 2, 4:37 AM CDT, 3 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
May 1, 11:19 PM CDTSpecial Weather StatementOUNBeckham, Roger Mills41 min
May 1, 11:54 PM CDTSpecial Weather StatementOUNBeckham51 min
May 2, 12:15 AM CDTSpecial Weather StatementOUNTillman45 min
May 2, 12:19 AM CDTSpecial Weather StatementOUNTillman41 min
May 2, 12:21 AM CDTSevere Thunderstorm WarningOUNComanche, Cotton, Tillman39 min
May 2, 12:25 AM CDTSevere Thunderstorm WarningOUNJackson65 min
May 2, 12:28 AM CDTSevere Thunderstorm WarningOUNBeckham, Blaine, Caddo, Custer, Dewey, Greer and 2 more62 min
May 2, 12:31 AM CDTSevere Thunderstorm Warning Considerable damage threatOUNJackson, Kiowa, Tillman44 min
May 2, 12:40 AM CDTSpecial Weather StatementOUNGreer50 min
May 2, 12:47 AM CDTSevere Thunderstorm Warning Considerable damage threatOUNComanche, Cotton, Jackson, Tillman43 min
May 2, 12:59 AM CDTFlash Flood WarningOUNComanche, Cotton, Jackson, Jefferson, Stephens, Tillman8 hr
May 2, 1:15 AM CDTSpecial Weather StatementOUNComanche45 min
May 2, 1:18 AM CDTSpecial Weather StatementOUNGarvin42 min
May 2, 1:21 AM CDTSevere Thunderstorm Warning Considerable damage threatOUNBlaine, Caddo, Canadian, Custer, Grady, Kingfisher and 2 more39 min
May 2, 1:25 AM CDTSevere Thunderstorm WarningOUNCaddo, Comanche, Cotton, Grady, Kiowa, Stephens35 min
May 2, 1:29 AM CDTSevere Thunderstorm Warning Considerable damage threatOUNComanche, Cotton, Tillman46 min
May 2, 1:36 AM CDTTornado WarningOUNCotton24 min
May 2, 1:37 AM CDTFlash Flood WarningOUNComanche, Cotton, Kiowa, Tillman7 hr
May 2, 1:51 AM CDTSevere Thunderstorm WarningOUNBlaine, Caddo, Canadian, Grady, Kingfisher39 min
May 2, 1:53 AM CDTSpecial Weather StatementOUNPottawatomie37 min
May 2, 1:57 AM CDTSpecial Weather StatementOUNGarvin, Murray33 min
May 2, 1:58 AM CDTTornado WarningOUNCotton32 min
May 2, 2:00 AM CDTSevere Thunderstorm WarningOUNGarvin, McClain, Pontotoc, Pottawatomie, Seminole30 min
May 2, 2:01 AM CDTFlash Flood Warning Considerable damage threatOUNComanche, Cotton, Tillman3 hr
May 2, 2:12 AM CDTSevere Thunderstorm WarningOUNComanche, Cotton, Jefferson, Stephens48 min
May 2, 2:14 AM CDTSpecial Weather StatementOUNHughes31 min
May 2, 2:17 AM CDTFlash Flood WarningOUNCarter, Garvin, Murray, Stephens4 hr
May 2, 2:17 AM CDTRiver Flood AdvisoryOUNCaddo23 hr
May 2, 2:18 AM CDTSpecial Weather StatementOUNLogan27 min
May 2, 2:24 AM CDTSevere Thunderstorm WarningOUNCanadian, Cleveland, Garvin, Grady, Kingfisher, Logan and 2 more51 min
May 2, 2:27 AM CDTSevere Thunderstorm WarningOUNHughes, Pontotoc, Pottawatomie, Seminole48 min
May 2, 2:32 AM CDTSpecial Weather StatementOUNGarvin43 min
May 2, 2:44 AM CDTFlash Flood WarningOUNGarvin, Hughes, McClain, Murray, Pontotoc, Pottawatomie and 1 more4 hr
May 2, 2:54 AM CDTAreal Flood AdvisoryOUNCotton, Jefferson3 hr
May 2, 3:00 AM CDTSevere Thunderstorm WarningOUNGarvin, Murray17 min
May 2, 3:02 AM CDTSevere Thunderstorm WarningOUNCarter, Garvin, Jefferson, Love, Murray, Stephens43 min
May 2, 3:04 AM CDTFlash Flood WarningOUNCleveland, Garvin, Grady, McClain, Pottawatomie, Seminole3 hr
May 2, 3:07 AM CDTSpecial Weather StatementOUNOklahoma38 min
May 2, 3:09 AM CDTSevere Thunderstorm WarningOUNCleveland, McClain51 min
May 2, 3:15 AM CDTSpecial Weather StatementOUNPottawatomie, Seminole30 min
May 2, 3:35 AM CDTSpecial Weather StatementOUNPottawatomie25 min
May 2, 3:37 AM CDTFlash Flood Warning Considerable damage threatOUNPontotoc, Seminole3 hr
May 2, 3:37 AM CDTSpecial Weather StatementOUNHughes38 min
May 2, 3:42 AM CDTSevere Thunderstorm WarningOUNCarter, Jefferson, Love, Murray48 min
May 2, 3:45 AM CDTSpecial Weather StatementOUNSeminole30 min
May 2, 3:50 AM CDTAreal Flood AdvisoryOUNCarter, Johnston, Love, Marshall, Murray3 hr
May 2, 3:57 AM CDTSpecial Weather StatementOUNCotton33 min
May 2, 4:08 AM CDTTornado WarningOUNMurray24 min
May 2, 4:14 AM CDTSpecial Weather StatementOUNJackson46 min
May 2, 4:19 AM CDTFlash Flood WarningOUNHughes3 hr
May 2, 4:19 AM CDTSevere Thunderstorm WarningOUNAtoka, Bryan, Carter, Coal, Johnston, Love and 3 more41 min
May 2, 4:27 AM CDTSevere Thunderstorm WarningOUNJackson, Tillman19 min
May 2, 4:32 AM CDTSpecial Weather StatementOUNCotton28 min
May 2, 4:50 AM CDTSevere Thunderstorm Warning Considerable damage threatOUNAtoka, Bryan, Coal, Johnston, Marshall, Pontotoc55 min
May 2, 5:03 AM CDTSpecial Weather StatementOUNCotton27 min
May 2, 5:35 AM CDTSpecial Weather StatementOUNTillman25 min
May 2, 5:49 AM CDTFlash Flood WarningOUNCotton, Jefferson3 hr
May 2, 6:17 AM CDTAreal Flood WarningOUNCarter, Cleveland, Garvin, Grady, Hughes, McClain and 5 more6 hr
May 2, 6:54 AM CDTAreal Flood AdvisoryOUNLove3 hr
May 2, 8:42 AM CDTAreal Flood WarningOUNComanche, Cotton, Jackson, Jefferson, Stephens, Tillman9 hr
May 2, 9:07 AM CDTRiver Flood AdvisoryOUNJefferson3 days
May 2, 12:16 AM CDTSpecial Weather StatementOUNHardeman44 min
May 2, 2:16 AM CDTSevere Thunderstorm WarningOUNWichita, Wilbarger44 min
May 2, 2:49 AM CDTSevere Thunderstorm WarningOUNClay, Wichita41 min
May 2, 3:25 AM CDTSevere Thunderstorm WarningOUNClay50 min
May 2, 9:10 AM CDTRiver Flood AdvisoryOUNClay, Wichita12 hr

Nearby

Tornado Warnings in Oklahoma, 2025Every tornado warning in 2025Tornadoes in 2025

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.