⚠️ Severe Thunderstorm Warning – Carter, OK; Johnston, OK; Love, OK; Marshall, OK – Sunday, September 20, 2026

Severe Thunderstorm Warning issued September 20 at 3:42PM CDT until September 20 at 4:30PM CDT by NWS Norman OK

Details

SVROUN

The National Weather Service in Norman has issued a

* Severe Thunderstorm Warning for…
Southwestern Johnston County in southeastern Oklahoma…
Northeastern Love County in southern Oklahoma…
Southeastern Carter County in southern Oklahoma…
Northern Marshall County in southeastern Oklahoma…

* Until 430 PM CDT.

* At 342 PM CDT, a severe thunderstorm was located near Lebanon,
moving northeast at 20 mph.

HAZARD…60 mph wind gusts and quarter size hail.

SOURCE…Radar indicated.

IMPACT…Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.

* Locations impacted include…
Madill, Tishomingo, Mannsville, Ravia, Lebanon, Russett,
southeastern Lake Murray, northern Lake Texoma, and Oakland.

Instructions

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

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