05/28/2026
⚠️ THIS ALERT IS NO LONGER ACTIVE OR HAS BEEN SUPERSEDED BY ANOTHER ALERT ⚠️
Severe Thunderstorm Warning issued May 28 at 3:53PM CDT until May 28 at 4:30PM CDT by NWS Norman OK
SUMMARY:
--------
SVROUN
The National Weather Service in Norman has issued a
* Severe Thunderstorm Warning for...
South central Johnston County in southeastern Oklahoma...
Western Bryan County in southeastern Oklahoma...
Northeastern Marshall County in southeastern Oklahoma...
* Until 430 PM CDT.
* At 352 PM CDT, a severe thunderstorm was located 4 miles east of
Madill, and is nearly stationary.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Madill, Kingston, Little City, Woodville, northeastern Lake Texoma,
and Oakland.
AFFECTS: Bryan, OK; Johnston, OK; Marshall, OK
INSTRUCTION: For your protection move to an interior room on the lowest floor of a
building.
Large hail, damaging wind, and continuous cloud to ground lightning
are occurring with this storm. Move indoors immediately. Lightning is
one of nature's leading killers. Remember, if you can hear thunder,
you are close enough to be struck by lightning.
If on or near Lake Texoma, get away from the water and move indoors
or inside a vehicle. Remember, lightning can strike out to 15 miles
from the parent thunderstorm. If you can hear thunder, you are close
enough to be struck by lightning. Move to safe shelter now! Do not
be caught on the water in a thunderstorm.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
URL TO CAMPAIGN DETAILS (WITH UP-TO-DATE WEATHER ALERT DETAILS):
https://hrpow.us/h0hz6UE
URGENCY: Immediate
SEVERITY: Severe
CERTAINTY: Observed
EFFECTIVE DATE: 5/28/26 3:53 PM CST
EXPIRATION DATE: 5/28/26 4:30 PM CST
FULL ALERT TEXT:
----------------
SVROUN
The National Weather Service in Norman has issued a
* Severe Thunderstorm Warning for...
South central Johnston County in southeastern Oklahoma...
Western Bryan County in southeastern Oklahoma...
Northeastern Marshall County in southeastern Oklahoma...
* Until 430 PM CDT.
* At 352 PM CDT, a severe thunderstorm was located 4 miles east of
Madill, and is nearly stationary.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Madill, Kingston, Little City, Woodville, northeastern Lake Texoma,
and Oakland.
See the full message w/ attachments at:
https://hrpow.us/h0hz6UE
