Severe Thunderstorm Warning 1, NWS Dodge City, KS

874 
WWUS53 KDDC 132321
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
621 PM CDT Wed Mar 13 2024

KSC051-132330-
/O.CAN.KDDC.SV.W.0001.000000T0000Z-240313T2345Z/
Ellis KS-
621 PM CDT Wed Mar 13 2024

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN ELLIS COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning weakened. Therefore,
the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until midnight CDT for
central and west central Kansas.

LAT...LON 3902 9966 3902 9989 3913 9988 3913 9959
TIME...MOT...LOC 2320Z 210DEG 13KT 3906 9978 

$$

KSC195-132345-
/O.CON.KDDC.SV.W.0001.000000T0000Z-240313T2345Z/
Trego KS-
621 PM CDT Wed Mar 13 2024

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT
FOR NORTHEASTERN TREGO COUNTY...

At 620 PM CDT, a severe thunderstorm was located near Ogallah, moving
northeast at 15 mph.

HAZARD...60 mph wind gusts and half dollar size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
Wakeeney.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3902 9966 3902 9989 3913 9988 3913 9959
TIME...MOT...LOC 2320Z 210DEG 13KT 3906 9978 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

UMSCHEID

787 
WWUS53 KDDC 132342
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
642 PM CDT Wed Mar 13 2024

KSC195-132352-
/O.EXP.KDDC.SV.W.0001.000000T0000Z-240313T2345Z/
Trego KS-
642 PM CDT Wed Mar 13 2024

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN TREGO COUNTY WILL
EXPIRE AT 645 PM CDT...
                
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 will be allowed to expire.  However, small
hail and gusty winds are still possible with this thunderstorm.

A Severe Thunderstorm Watch remains in effect until midnight CDT for
central and west central Kansas.

LAT...LON 3902 9966 3902 9989 3913 9988 3913 9959
TIME...MOT...LOC 2342Z 199DEG 16KT 3915 9974 

$$

UMSCHEID

Area Forecast Discussion
National Weather Service Dodge City KS
156 PM CDT Wed Mar 13 2024

.KEY MESSAGES...

- Isolated supercell thunderstorm possible with very large hail
  risk (10% chance of 2"+ diameter hail within 25 miles of a
  point) this evening across I-70 corridor WaKeeney to Hays.

- Scattered showers/non-severe storms overnight as upper system
  draws closer to western Kansas.

- Cooler air mass much of the Long Term period with Monday
  morning the likely coldest morning, up to 70% chance of lows
  28 degrees or colder Monday morning.

&&

.SHORT TERM /THROUGH THURSDAY/...
Issued at 152 PM CDT Wed Mar 13 2024

A significant, classic mid-latitude cyclone will develop and mature
through the Short Term period with only minimal impacts across our
west central, southwest, and south central Kansas counties of
responsibility. Early this afternoon, observations showed the
surface low centered along the OK-KS line south of Meade. Winds were
generally light and variable across much of our forecast area given
the low centered over our forecast area and negligible MSLP gradient
near the center of the low.

East and northeast of the surface low, low level moisture continued
to advect northward into central Kansas with mid 50s surface
dewpoints as far north as Great Bend-McPherson line. Much of the
moisture advection in the lower troposphere will be east of our
forecast area with warm frontogenesis from the surface to 850mb
focusing on north central and northeastern Kansas through this
evening. This will be the region of focus for organized severe local
storms, which is why SPC has Enhanced (Level 3 of 5) Risk covering
northeast Kansas (due to 30% Severe Hail Outlook with 10%
Significant "Hatched" Hail Outlook).

The updated 1630Z SPC Day One outlook maintains a 10% "Hatched"
outlook for severe hail due to the possibility of westernmost severe
storm as far west as our I-70 corridor (WaKeeney to Hays). That
said, most of the convective allowing models (CAMs) from the 12Z run
do not initiate robust severe local storms until around or shortly
after 00Z and mainly north of I-70. Even the most recent 16Z and 17Z
runs of the HRRR have delayed onset of warm front storms until 01Z
or so just north of I-70, however at least a couple of the most
recent HRRR runs have shown a formidable supercell signal given the
CAPE/Shear profile well into supercell range with the lower-mid 50s
dewpoints in vicinity. The slower and deeper cyclogenesis of the mid
level low will now favor the GCK to HYS corridor of overnight
showers and widely scattered thunderstorms 06Z or later, although
these western areas after midnight will not have near the low level
moisture access as the earlier evening warm front activity will, so
no severe is expected after midnight.

Low level cold advection will overspread western Kansas
overnight/early Thursday morning behind the low with widespread
stratus cloud development. Latest HREF Low Cloud product keeps 90-
100% probs of low cloud through much of the day Thursday, so the
lower end of guidance is the best forecast for temperatures on
Thursday (10th to 25th percentile NBM), especially out west closer
to the mid level deformation axis where some light precipitation may
be off and on through the day. For this reason, we will also carry
40-60 POPs from roughly Syracuse to Scott City, although QPF totals
will be on the light side with much of the forcing for ascent
confined to Colorado where major winter impacts are forecast toward
I-25.

&&

.LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/...
Issued at 152 PM CDT Wed Mar 13 2024

For much of the Long Term period, a cutoff upper low will be the
prevailing meteorological feature across the southwestern CONUS.
Western Kansas will find itself between this cutoff low and the
north-northwesterly flow pattern from the highly amplified northern
branch of the westerlies. This blocked high-over-low hemispheric
pattern will keep western Kansas high and dry from a precipitation
standpoint given absence of baroclinicity and overall high pressure
in the lower troposphere. We will see a couple bouts of dry cold
front passages during this period, each of which resulting in cold
mornings with lows temperatures at or below 32F. Two mornings in
particular are Saturday and especially Monday morning. Latest NBM
has 40-70% probability of low temperature 28F or less across much of
southwest and west central Kansas as a surface ridge likely becomes
centered across southwest Kansas early Monday morning. Otherwise,
there is not much else to discuss in the Long Term as we remain in
this blocky pattern, which will really not lose its grip until early-
mid next week.

&&

.AVIATION /18Z TAFS THROUGH 18Z THURSDAY/...
Issued at 1242 PM CDT Wed Mar 13 2024

Aviation weather will be somewhat challenging owing to timing
and ceiling height of stratus cloud behind the low later in this
TAF period (mainly 06Z Thursday and beyond). Until the surface
low clears western Kansas completely, winds will be a bit of a
challenge, and we will hedge toward a variable wind direction at
6 knots until later in the evening when a north/northeast wind
will increase across much of western Kansas behind the low. We
will include showers in vicinity of GCK and HYS terminal late
tonight as the core of the storm system makes closest approach
to western Kansas (brief period of VCTS at HYS in the evening).
Widespread MVFR ceiling likely after 09Z which will continue
through the end of this TAF period. Ceiling will be close to, if
not upper end of IFR category Thursday morning as well.

&&

.DDC WATCHES/WARNINGS/ADVISORIES...
Red Flag Warning until 7 PM CDT this evening for KSZ087>089.

&&

SHORT TERM...Umscheid
LONG TERM...Umscheid
AVIATION...Umscheid

Hazardous Weather Outlook
National Weather Service Dodge City KS
226 AM CDT Wed Mar 13 2024

KSZ030-031-043>046-061>066-074>081-084>090-140730-
Trego-Ellis-Scott-Lane-Ness-Rush-Hamilton-Kearny-Finney-Hodgeman-
Pawnee-Stafford-Stanton-Grant-Haskell-Gray-Ford-Edwards-Kiowa-
Pratt-Morton-Stevens-Seward-Meade-Clark-Comanche-Barber-
226 AM CDT Wed Mar 13 2024 /126 AM MDT Wed Mar 13 2024/

This Hazardous Weather Outlook is for portions of central Kansas,
south central Kansas, southwest Kansas, and west central Kansas.

.DAY ONE...Wednesday.

Elevated to critical fire danger is expected again Wednesday
afternoon, south and east of Dodge City, with the most critical
wildfire environment along and south of the Kansas/Oklahoma
border.

Thunderstorm development is possible across northeast zones
Wednesday afternoon and evening, mainly north of K-96, including
I-70 and the Hays vicinity. The primary threat from any storms
that develop will be large hail.

.DAYS TWO THROUGH SEVEN...Thursday through Monday.

Hazardous weather is not expected.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible along and north of K-96 Wednesday
afternoon and evening.

Turner

Special Weather Statement
National Weather Service Dodge City KS
536 PM CDT Wed Mar 13 2024

KSZ030-031-132315-
Trego KS-Ellis KS-
536 PM CDT Wed Mar 13 2024

...STRONG THUNDERSTORMS WILL IMPACT NORTHEASTERN TREGO AND
NORTHWESTERN ELLIS COUNTIES THROUGH 615 PM CDT...

At 535 PM CDT, Doppler radar was tracking a pair of strong
thunderstorms from near Ogallah to 5 miles north of Ellis,
moving north-northeast at 25 mph.

HAZARD...Wind gusts up to 50 mph and penny size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

This strong thunderstorm will be near...
  Wakeeney and Ogallah around 540 PM CDT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

A Severe Thunderstorm Watch remains in effect until midnight CDT for
central and west central Kansas.

&&

LAT...LON 3889 9952 3893 9990 3913 9988 3913 9930
TIME...MOT...LOC 2235Z 199DEG 16KT 3897 9981

MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH

UMSCHEID