ACUS11 KWNS 132258
SWOMCD
SPC MCD 132258=20
MOZ000-KSZ000-NEZ000-140030-

Mesoscale Discussion 1129
NWS Storm Prediction Center Norman OK
0558 PM CDT Sat Jun 13 2026

Areas affected...Northeastern Kansas

Concerning...Tornado Watch 327...

Valid 132258Z - 140030Z

The severe weather threat for Tornado Watch 327 continues.

SUMMARY...The threat for tornado watch 327 continues into the
evening as thunderstorms advance southeastward from the KS/NE
border. Supercells capable of tornadoes, damaging winds of 65-80
MPH, and 2-3.5 inch hail will all be possible.

DISCUSSION...A cluster of supercell thunderstorms has developed
along a cold front in the vicinity of the KS/NE border and is
currently moving southeastward into WW 327. With deep-layer shear
exceeding 45 kts and copious buoyancy ahead of these storms, the
expectation is that both discrete and line-embedded supercells will
pose a threat for all hazards over the next few hours. Additional
modifications to the hodograph from the onset of the nocturnal
low-level jet will will support an increase in tornado threat near
and after sunset, particularly with any preexisting
dominant/isolated supercell thunderstorms. The mixed
supercellular/linear mode will also support large hail up to 3.5
inches and damaging straight-line winds up to 80 MPH.

..Halbert.. 06/13/2026

...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!6NtRC7yWt4hu8TGSB-z4c3qLG-ShYBQ2OEvWr9C_T3s9JyChe3hDMgLi3sRAK59QdkK3v4Cqy= Ef50jEW04ifsgytOM0$ for graphic product...

ATTN...WFO...EAX...OAX...TOP...ICT...GID...DDC...

LAT...LON 38759854 38949855 39629783 39879725 40099632 40189536
40049468 39919462 39739431 39399418 38899405 38439438
38289535 38189597 38169659 38159710 38169780 38199826
38239847 38759854=20

MOST PROBABLE PEAK TORNADO INTENSITY...100-125 MPH
MOST PROBABLE PEAK WIND GUST...65-80 MPH
MOST PROBABLE PEAK HAIL SIZE...2.00-3.50 IN


=3D =3D =3D
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