ACUS11 KWNS 140441
SWOMCD
SPC MCD 140440=20
ARZ000-MOZ000-OKZ000-140645-

Mesoscale Discussion 1135
NWS Storm Prediction Center Norman OK
1140 PM CDT Sat Jun 13 2026

Areas affected...Northeast Oklahoma and Northwest Arkansas

Concerning...Severe Thunderstorm Watch 332...

Valid 140440Z - 140645Z

The severe weather threat for Severe Thunderstorm Watch 332
continues.

SUMMARY...The risk of damaging winds will spread across northeast OK
and northwest AR through 06z.

DISCUSSION...Two mature bowing structures noted on radar imagery.=20
One is moving southeastward into the Tulsa metro area, while the
second is tracking southeastward through the Joplin area. Both MCSs
will likely remain potentially severe for at least a couple more
hours, tracking across northeast OK and into northwest AR at over
40kt forward motion. Storms are in a very moist/unstable air mass
in vicinity of a remnant outflow boundary. Isolated wind gusts over
65 knots have been reported with these storms this evening, and
remain possible through at least 06z.

..Hart.. 06/14/2026

...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5m9jK2isRnRkJRWtS-0Xf5XFWBJzMH058XbexgRg0CgT7iuAqAeGaYGL_lxsb0z61bVIXCfQq= lCABq2BjqA5Q2u9BBM$ for graphic product...

ATTN...WFO...LZK...SGF...TSA...

LAT...LON 35839627 36519586 36929399 36119309 35059356 35399560
35839627=20

MOST PROBABLE PEAK TORNADO INTENSITY...85-110 MPH
MOST PROBABLE PEAK WIND GUST...65-80 MPH
MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


=3D =3D =3D
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