Severe Thunderstorm Warning 271, NWS Wichita, KS

992 
WWUS53 KICT 220131
SVSICT

Severe Weather Statement
National Weather Service Wichita KS
831 PM CDT Sun Jul 21 2019

KSC035-220140-
/O.CAN.KICT.SV.W.0271.000000T0000Z-190722T0145Z/
Cowley KS-
831 PM CDT Sun Jul 21 2019

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN COWLEY COUNTY IS
CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled.  However gusty 30 to 40 
mph winds are still possible with this thunderstorm.

A Severe Thunderstorm Watch, number 537, remains in effect until 
midnight CDT for south central Kansas.

LAT...LON 3729 9715 3742 9715 3748 9707 3748 9699
      3730 9666 3706 9701
TIME...MOT...LOC 0129Z 317DEG 14KT 3732 9698 

$$

ES

Area Forecast Discussion
National Weather Service Wichita KS
644 PM CDT Sun Jul 21 2019

...Updated for Aviation Discussion...

.SYNOPSIS...
Issued at 325 PM CDT Sun Jul 21 2019

The main forecast highlight will be chances of thunderstorms this
afternoon through tonight, and the last few hours of excessive heat
in southeast Kansas late this afternoon. Otherwise, cooler
temperatures accompanying a dry pattern will persist throughout
the next week.

&&

.SHORT TERM...(This evening through Wednesday night)
Issued at 325 PM CDT Sun Jul 21 2019

Early this afternoon, water vapor and visible satellite imagery show
a MCV across southern Nebraska/northeast Kansas. A synoptic front
that has become mostly stationary during the day today stretches
from the Great Lakes region through central Missouri, and into
eastern Kansas before turning more southward through south central
Kansas and the panhandles of Oklahoma and Texas. Visible satellite
imagery depicts a band of clouds stretching from northeast
Kansas, across Saline, McPherson, Rice, and Reno counties and
extending southwest into Oklahoma, which appears to be a remnant
outflow boundary. As of 19z, some isolated convection has
initiated along this band in northwest Barber County. Over the
next several hours, convective development is likely to occur as
the cap erodes and CAPE continues to increase. Effective bulk wind
difference values are less than stellar for severe storm
development, but sufficient buoyancy, initiating boundaries as a
focus, and maximized residence time within surface-based effective
inflow layer air should be sufficient to produce a few strong to
severe storms. These will likely be focused along the main MCV in
far northeast Kansas/southeast Nebraska/northwest Missouri, as
well as along the main synoptic front and outflow boundary. With
storms expected to congeal into clusters and line out, the primary
threat with these storms will be straight-line wind, with gusts
of around 60mph possible. However, severe hail will be possible in
initial, isolated development. The overall tornado threat appears
low within the forecast area, but mesoscale boundary interactions
that could create temporary windows of locally favorable
environmental conditions for tornado development will need to be
monitored. Additionally, forecast precipitable water values
(2.0-2.25 inches) well above climatology for the time of year
suggest that heavy rainfall will be a concern as well, as
thunderstorms are expected to be efficient rain makers. Localized
flooding will be possible, especially in the usual places and in
low-lying areas.

As thunderstorms push southeast overnight, a big cool-down is
expected behind the cold front as surface flow switches to blow out
of the north, allowing early morning low temperatures to drop into
the 60s in central and south central Kansas but remain a little
warmer in southeast Kansas given the timing of the convection and
frontal passage. Regardless, storms should be mostly clear of
southeast Kansas by mid-morning tomorrow allowing for clearing
skies across the entire area in the afternoon as a ridge builds
into the region. Afternoon highs will be much cooler than previous
days, reaching only into the low 80s area-wide on Monday. This
surface ridge is forecast to remain in place for quite some time,
so the remainder of the short term will remain precipitation-free
with mostly sunny skies and cooler than normal temperatures but
with a slight warming trend each day.

.LONG TERM...(Thursday through Sunday)
Issued at 325 PM CDT Sun Jul 21 2019

As the previous discussion stated, the remainder of the long term
forecast will remain quiet as a high pressure regime dominates the
central Plains for much of the rest of the week. The slight
warming trend should continue each day through the workweek, with
highs reaching back into the 90s next weekend. Little change was
made to the previous forecast other than the removal of slight
chance pops next weekend in favor of a drier scenario.

&&

.AVIATION...(For the 00Z TAFS through 00Z Monday evening)
Issued at 641 PM CDT Sun Jul 21 2019

Scattered thunderstorms will move southeast across portions of
south-central and southeast Kansas this evening, as a cold front
oozes south across the region. Included VCTS at ICT and CNU for
now, but amendments for TEMPO +TSRA and strong variable winds may
eventually be needed. Thinking activity will exit southeast
Kansas by 06-08z.

&&

.PRELIMINARY POINT TEMPS/POPS...
Wichita-KICT    69  83  62  83 /  60  10   0   0
Hutchinson      66  82  59  83 /  60  10   0   0
Newton          66  82  60  81 /  90  10   0   0
ElDorado        68  82  61  81 /  70  10   0   0
Winfield-KWLD   70  83  62  83 /  60  20   0   0
Russell         64  82  57  84 /  20  10   0   0
Great Bend      63  82  57  83 /  30  10   0   0
Salina          66  82  59  83 /  80  10   0   0
McPherson       66  81  59  81 /  90  10   0   0
Coffeyville     72  84  63  83 /  70  30   0   0
Chanute         71  82  62  82 /  80  30   0   0
Iola            70  82  62  81 /  90  20   0   0
Parsons-KPPF    71  83  63  82 /  80  30   0   0

&&

.ICT WATCHES/WARNINGS/ADVISORIES...
Excessive Heat Warning until 7 PM CDT this evening for
KSZ070>072-094>096-098>100.

&&

SYNOPSIS...TAV
SHORT TERM...TAV
LONG TERM...TAV
AVIATION...ADK

Hazardous Weather Outlook
National Weather Service Wichita KS
519 PM CDT Sun Jul 21 2019

KSZ032-033-047>053-067>072-082-083-091>096-098>100-222230-
Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion-Chase-
Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-Sedgwick-Harper-
Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-Montgomery-Labette-
519 PM CDT Sun Jul 21 2019

This hazardous weather outlook is for portions of Central Kansas,
South Central Kansas and Southeast Kansas.

.DAY ONE...Tonight

Showers and thunderstorms will become likely late this afternoon
and evening. While strong thunderstorms are expected over much of
the area, severe thunderstorms will be possible along and north of
a
line from Lincoln to Buhler to Coffeyville. The primary threats
will be 60 mph winds, but quarter sized hail and locally heavy rain
are also possible.

Heat indices around 105 can be expected over southeast Kansas this
afternoon. See the latest Excessive Heat Warning for details.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

A few thunderstorms may linger across southeast Kansas early on
Monday morning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible this evening and tonight across
portions of south central and southeast Kansas.

&&

For a graphical version of this information, see our webpage at:
http://weather.gov/wichita/hwo/

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
650 PM CDT SUN JUL 21 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0646 PM     TSTM WND GST     8 SSW CASSODAY          37.93N 96.69W
07/21/2019  E60 MPH          BUTLER             KS   TRAINED SPOTTER

            STRONG WINDS TO 60MPH AND SOME TREE BRANCHES BROKEN

&&

TVAUGHAN

Special Weather Statement
National Weather Service Wichita KS
722 PM CDT Sun Jul 21 2019

KSZ083-092-220045-
Sumner KS-Sedgwick KS-
722 PM CDT Sun Jul 21 2019

The National Weather Service in Wichita has issued a

* Significant Weather Advisory for...
  Northeastern Sumner County in south central Kansas...
  Southeastern Sedgwick County in south central Kansas...

* Until 745 PM CDT.

* At 719 PM CDT...National Weather Service meteorologists were
  tracking a strong thunderstorm over Haysville...moving southeast at
  10 mph.

Hail as large as nickels and winds up to 50 mph are possible with
this storm.

* Locations impacted include...
  Wichita, Derby, Haysville, Mulvane, Clearwater, Belle Plaine, South
  Wichita, Mcconnell Air Force Base, Riverdale, Oaklawn and
  Wellington Airport.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be prepared to take shelter in the event the storms intensify and
become severe...or a warning is issued by the National Weather
Service.

&&

A Severe Thunderstorm Watch, number 537, remains in effect until
midnight CDT for south central Kansas.

LAT...LON 3754 9750 3764 9730 3749 9715 3742 9715
      3731 9740
TIME...MOT...LOC 0020Z 332DEG 9KT 3753 9736

ES

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
726 PM CDT SUN JUL 21 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0723 PM     TSTM WND DMG     6 S ROSALIA             37.73N 96.62W
07/21/2019                   BUTLER             KS   FIRE DEPT/RESCUE

            FOUR INCH TREE LIMB DOWN

&&

TVAUGHAN

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
748 PM CDT SUN JUL 21 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0713 PM     TSTM WND GST     1 S EL DORADO           37.81N 96.86W
07/21/2019  M61 MPH          BUTLER             KS   PUBLIC

            DELAYED REPORT OF MEASURED 61MPH GUST

&&

TVAUGHAN

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
753 PM CDT SUN JUL 21 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0745 PM     HAIL             2 W MULVANE             37.48N 97.28W
07/21/2019  M0.75 INCH       SEDGWICK           KS   PUBLIC

            PICTURE OF DIME SIZE HAIL NEAR PECK RECEIVED VIA TWITTER

&&

TVAUGHAN

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WICHITA KS
805 PM CDT SUN JUL 21 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0800 PM     TSTM WND GST     2 NW UDALL              37.41N 97.14W
07/21/2019  E65 MPH          COWLEY             KS   TRAINED SPOTTER

            65MPH WINDS REPORTED BY A SPOTTER ON 11TH ROAD NORTHWEST
            OF UDALL.

&&

TVAUGHAN