⚠️ Severe Thunderstorm Warning – Johnston, OK; Murray, OK – Tuesday, June 23, 2026

Severe Thunderstorm Warning issued June 23 at 2:55PM CDT until June 23 at 3:30PM CDT by NWS Norman OK

Details

SVROUN

The National Weather Service in Norman has issued a

* Severe Thunderstorm Warning for…
Northwestern Johnston County in southeastern Oklahoma…
Southeastern Murray County in southern Oklahoma…

* Until 330 PM CDT.

* At 255 PM CDT, a severe thunderstorm was located near Mill Creek,
moving east at 20 mph.

HAZARD…70 mph wind gusts and penny size hail.

SOURCE…Radar indicated.

IMPACT…Expect considerable tree damage. Damage is likely to
mobile homes, roofs, and outbuildings.

* Locations impacted include…
Mill Creek.

Instructions

Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.