Full Notification

SVROUN The National Weather Service in Norman has issued a

* Severe Thunderstorm Warning for... Johnston County in southeastern Oklahoma... Northwestern Bryan County in southeastern Oklahoma... Coal County in southeastern Oklahoma... Southeastern Seminole County in east central Oklahoma... Pontotoc County in east central Oklahoma... Marshall County in southeastern Oklahoma... Southwestern Atoka County in southeastern Oklahoma... Northeastern Murray County in southern Oklahoma... Southwestern Hughes County in southeastern Oklahoma...

* Until 500 PM CST.

* At 422 PM CST, severe thunderstorms were located along a line extending from near Roff to 3 miles northeast of Reagan to 3 miles south of Madill, moving northeast at 50 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... Ada, Durant, Madill, Tishomingo, Coalgate, Kingston, Byng, Caddo, Allen, Roff, Ravia, Stonewall, Wapanucka, Lehigh, Silo, Tupelo, Mill Creek, Milburn, Francis, and Fitzhugh.

* AFFECTED AREAS: ATOKA, OK ... BRYAN, OK ... COAL, OK ... HUGHES, OK ... JOHNSTON, OK ... MARSHALL, OK ... MURRAY, OK ... PONTOTOC, OK ... SEMINOLE, OK

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. A Tornado Watch remains in effect for the warned area.