RSS Mesoscale Discussions from Storm Prediction Center
WW 332 SEVERE TSTM AR OK 140235Z - 141000Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 332
NWS Storm Prediction Center Norman OK
935 PM CDT Sat Jun 13 2026
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Western Arkansas
Central and Eastern Oklahoma
* Effective this Saturday night and Sunday morning from 935 PM
until 500 AM CDT.
* Primary threats include...
Widespread damaging winds and isolated significant gusts to 80
mph likely
Isolated large hail events to 1.5 inches in diameter possible
A tornado or two possible
SUMMARY...An intense bowing thunderstorm cluster will likely produce
numerous to potentially widespread severe/damaging winds tonight
into early Sunday morning as it moves quickly east-southeastward.
Peak gusts may reach up to 70-80 mph. An embedded tornado or two and
isolated hail may also occur.
The severe thunderstorm watch area is approximately along and 125
statute miles east and west of a line from 30 miles east northeast
of Bartlesville OK to 30 miles east southeast of Mcalester OK. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU2).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 327...WW 329...WW
330...WW 331...
AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 70 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
30040.
...Gleason
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WW 331 SEVERE TSTM KS MO 140155Z - 140900Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 331
NWS Storm Prediction Center Norman OK
855 PM CDT Sat Jun 13 2026
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Far Southeast Kansas
Southwest Missouri
* Effective this Saturday night and Sunday morning from 855 PM
until 400 AM CDT.
* Primary threats include...
Scattered damaging winds likely with isolated significant gusts
to 80 mph possible
Isolated large hail events to 1.5 inches in diameter possible
A tornado or two possible
SUMMARY...Multiple bowing clusters will move southeastward this
evening into early Sunday morning while posing a threat for
scattered to numerous severe/damaging winds. Peak gusts may reach up
to 70-80 mph. Isolated hail may occur with any cells developing
ahead of the line/clusters, and a line-embedded tornado or two may
also occur.
The severe thunderstorm watch area is approximately along and 50
statute miles east and west of a line from 70 miles north northwest
of Springfield MO to 25 miles south of Monett MO. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU1).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 327...WW 329...WW 330...
AVIATION...A few severe thunderstorms with hail surface and aloft to
1.5 inches. Extreme turbulence and surface wind gusts to 70 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
30035.
...Gleason
Read more
WW 329 SEVERE TSTM KS OK TX 132220Z - 140500Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 329
NWS Storm Prediction Center Norman OK
520 PM CDT Sat Jun 13 2026
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southwest into Central Kansas
Northwest Oklahoma and the Oklahoma Panhandle
The Northern Texas Panhandle
* Effective this Saturday afternoon from 520 PM until Midnight
CDT.
* Primary threats include...
Scattered damaging winds and isolated significant gusts to 75
mph possible
Scattered large hail and isolated very large hail events to 2.5
inches in diameter possible
SUMMARY...Thunderstorms will likely increase in coverage and
intensity this evening along/ahead of a southward-moving cold front.
The strongest cores should be capable of producing large to very
large hail up to 1.5-2.5 inches in diameter and scattered
severe/damaging winds. Peak gusts may reach 70-75 mph on an isolated
basis, especially if any bowing clusters can form.
The severe thunderstorm watch area is approximately along and 55
statute miles north and south of a line from 15 miles west northwest
of Dalhart TX to 45 miles north of Medicine Lodge KS. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU9).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 327...WW 328...
AVIATION...A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A
few cumulonimbi with maximum tops to 600. Mean storm motion vector
29030.
...Gleason
Read more
WW 327 TORNADO KS MO 131930Z - 140400Z
URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 327
NWS Storm Prediction Center Norman OK
230 PM CDT Sat Jun 13 2026
The NWS Storm Prediction Center has issued a
* Tornado Watch for portions of
Central into Northeast Kansas
Far Northwest Missouri
* Effective this Saturday afternoon and evening from 230 PM until
1100 PM CDT.
* Primary threats include...
A couple tornadoes possible
Scattered damaging winds likely with isolated significant gusts
to 75 mph possible
Scattered large hail likely with isolated very large hail events
to 2.5 inches in diameter possible
SUMMARY...Discrete thunderstorm development appears possible along a
remnant outflow boundary that extends from northeast Kansas through
northwest Missouri. Moist and unstable conditions combined with
moderate deep-layer shear support the potential for supercells
capable of all severe hazards, including tornadoes and large to very
large hail.
The tornado watch area is approximately along and 45 statute miles
north and south of a line from 25 miles north northwest of Salina KS
to 20 miles southeast of Kansas City MO. For a complete depiction of
the watch see the associated watch outline update (WOUS64 KWNS
WOU7).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A Tornado Watch means conditions are favorable for
tornadoes and severe thunderstorms in and close to the watch
area. Persons in these areas should be on the lookout for
threatening weather conditions and listen for later statements
and possible warnings.
&&
AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 2.5 inches. Extreme turbulence and surface wind
gusts to 65 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 29035.
...Mosier
Read more
WW 0332 Status Updates
STATUS FOR WATCH 0332 HAS NOT BEEN ISSUED YET
Read more
WW 0331 Status Updates
STATUS REPORT ON WW 331
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 ESE CNU
TO 55 SSE OJC TO 50 SW SZL.
..HART..06/14/26
ATTN...WFO...SGF...
STATUS REPORT FOR WS 331
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC021-037-140440-
KS
. KANSAS COUNTIES INCLUDED ARE
CHEROKEE CRAWFORD
MOC009-011-015-029-039-043-057-059-077-085-097-109-119-141-145-
167-185-209-213-217-225-140440-
MO
. MISSOURI COUNTIES INCLUDED ARE
BARRY BARTON BENTON
CAMDEN CEDAR CHRISTIAN
DADE DALLAS GREENE
HICKORY JASPER LAWRENCE
MCDONALD MORGAN NEWTON
POLK ST. CLAIR STONE
TANEY VERNON WEBSTER
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
Read more
WW 0330 Status Updates
STATUS REPORT ON WW 330
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..HART..06/14/26
ATTN...WFO...TSA...SGF...OUN...
STATUS REPORT FOR WT 330
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
ARC007-015-087-143-140240-
AR
. ARKANSAS COUNTIES INCLUDED ARE
BENTON CARROLL MADISON
WASHINGTON
MOC009-119-145-209-140240-
MO
. MISSOURI COUNTIES INCLUDED ARE
BARRY MCDONALD NEWTON
STONE
OKC001-021-035-041-053-071-097-103-105-113-115-117-131-143-145-
147-140240-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
ADAIR CHEROKEE CRAIG
DELAWARE GRANT KAY
Read more
WW 0329 Status Updates
STATUS REPORT ON WW 329
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 50 N CSM TO
30 W AVK TO 30 SE P28 TO 30 NNE PNC TO 25 ESE CNU.
..HART..06/14/26
ATTN...WFO...DDC...ICT...AMA...OUN...
STATUS REPORT FOR WS 329
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC019-099-125-140440-
KS
. KANSAS COUNTIES INCLUDED ARE
CHAUTAUQUA LABETTE MONTGOMERY
OKC003-047-053-071-093-103-151-153-140440-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
ALFALFA GARFIELD GRANT
KAY MAJOR NOBLE
WOODS WOODWARD
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
Read more
WW 0328 Status Updates
STATUS REPORT ON WW 328
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 SSW FNB
TO 20 W LWD.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1129
..HART..06/13/26
ATTN...WFO...OAX...GID...EAX...
STATUS REPORT FOR WS 328
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
MOC003-087-147-140140-
MO
. MISSOURI COUNTIES INCLUDED ARE
ANDREW HOLT NODAWAY
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
Read more
WW 0327 Status Updates
STATUS REPORT ON WW 327
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 ENE CNU
TO 15 ESE SZL.
WW 327 WILL BE ALLOWED TO EXPIRE AT 140400Z.
..HART..06/14/26
ATTN...WFO...EAX...TOP...ICT...
STATUS REPORT FOR WT 327
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
MOC013-083-140400-
MO
. MISSOURI COUNTIES INCLUDED ARE
BATES HENRY
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
Read more
MD 1134 CONCERNING SEVERE THUNDERSTORM WATCH 329...331... FOR SOUTHEAST KANSAS AND SOUTHWEST MISSOURI
Mesoscale Discussion 1134
NWS Storm Prediction Center Norman OK
1004 PM CDT Sat Jun 13 2026
Areas affected...Southeast Kansas and Southwest Missouri
Concerning...Severe Thunderstorm Watch 329...331...
Valid 140304Z - 140500Z
The severe weather threat for Severe Thunderstorm Watch 329, 331
continues.
SUMMARY...Damaging winds will be possible for the next few hours as
storms move across southeast KS into southwest MO.
DISCUSSION...Radar loops show a large cluster of thunderstorms over
southeast KS between Emporia and Joplin. This activity is moving
through a moderately unstable air mass, but into an area that was
overturned earlier today by widespread convection. Short-term
trends suggest an upscale organization into a bowing MCS with an
increased risk of damaging winds across southeast KS and far western
MO. However, it is unclear how far east this threat may extend as
storms move into the more stable air.
..Hart.. 06/14/2026
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...SGF...EAX...TSA...TOP...ICT...
LAT...LON 37349597 37979575 38359482 38589349 37279327 36629382
36619493 37349597
MOST PROBABLE PEAK TORNADO INTENSITY...85-110 MPH
MOST PROBABLE PEAK WIND GUST...65-80 MPH
MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN
Read more
MD 1133 CONCERNING SEVERE THUNDERSTORM WATCH 331...332... FOR NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS
Mesoscale Discussion 1133
NWS Storm Prediction Center Norman OK
0939 PM CDT Sat Jun 13 2026
Areas affected...Northeast Oklahoma and Northwest Arkansas
Concerning...Severe Thunderstorm Watch 331...332...
Valid 140239Z - 140345Z
The severe weather threat for Severe Thunderstorm Watch 331, 332
continues.
SUMMARY...Bowing line of storms will move into north-central
Oklahoma this evening, with the risk of damaging winds. A new severe
thunderstorm watch has just been issued.
DISCUSSION...A large bowing MCS has evolved across southeast central
KS, with 50+ knot wind gusts being recently reported at multiple
ASOS sites. This activity is expected to surge southeastward across
north-central and northeast OK along and south of a remnant outflow
boundary. Ample CAPE/moisture and increasing mesoscale organization
of the bow could maintain a severe risk as far east as northwest AR.
..Hart/Gleason.. 06/14/2026
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...SGF...TSA...ICT...OUN...
LAT...LON 37069730 37319596 36469408 35969379 35439437 35249486
35229556 35459685 36329788 36989798 37069730
MOST PROBABLE PEAK TORNADO INTENSITY...85-110 MPH
MOST PROBABLE PEAK WIND GUST...65-80 MPH
MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN
Read more
SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0801 PM CDT Sat Jun 13 2026
Valid 140100Z - 141200Z
...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS ACROSS
CENTRAL/EASTERN KANSAS...WESTERN/CENTRAL MISSOURI...AND ADJACENT
PORTIONS OF NORTHEAST OKLAHOMA AND NORTHWEST ARKANSAS...
...SUMMARY...
Scattered severe thunderstorms will persist into the overnight hours
from parts of the central and southern Plains to the Lower Missouri
and Middle Mississippi Valleys. Swaths of damaging wind gusts, large
hail, and a couple tornadoes are all possible.
...Central/Southern Plains into the Lower Missouri Valley...
Along a northeast/southwest-oriented cold front moving southeastward
across central KS, an expansive band of upscale-growing convection
will continue tracking southeastward into the overnight hours. Steep
midlevel lapse rates atop a warm/moist boundary layer is yielding a
corridor of strong surface-based buoyancy. This, combined with 40-50
kt of effective shear oriented oblique to the convective gust front,
and a gradually strengthening low-level jet (evident in VWP data),
will support a swath of severe wind gusts (some 75+ mph) with the
MCS. The greatest concentration of severe wind gusts is expected
across southeast KS and adjacent portions of northeastern OK and
western MO -- where the ENH risk remains in place. Additionally, a
couple embedded tornadoes cannot be ruled out, given the
strengthening low-level jet/shear and moist boundary layer.
Farther south, one dominant right-moving supercell is ongoing along
a remnant outflow boundary in north-central OK. This storm will pose
the greatest risk of large hail and some tornado risk in the
near-term.
..Weinman.. 06/14/2026
Read more
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