WWUS54 KOUN 182238
SVSOUN

Severe Weather Statement
National Weather Service Norman OK
538 PM CDT Mon May 18 2026

OKC055-065-075-182300-
/O.CON.KOUN.SV.W.0451.000000T0000Z-260518T2300Z/
Jackson OK-Kiowa OK-Greer OK-
538 PM CDT Mon May 18 2026

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM CDT
FOR NORTHEASTERN JACKSON...NORTHWESTERN KIOWA AND EASTERN GREER
COUNTIES...

At 538 PM CDT, a severe thunderstorm was located near Granite, moving
northeast at 30 mph.

HAZARD...60 mph wind gusts and penny size hail.

SOURCE...Radar indicated.

IMPACT...Expect damage to roofs, siding, and trees.

Locations impacted include...
Mangum, Granite, Blair, Lone Wolf, Hester, Altus-Lugert Lake, and
Brinkman.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A tornado watch remains in effect for the warned area. Tornadoes can
develop quickly from severe thunderstorms.

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

&&

LAT...LON 3474 9933 3485 9959 3508 9948 3508 9909
TIME...MOT...LOC 2238Z 204DEG 25KT 3494 9942 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

MDU