Severe Thunderstorm Warning 306, NWS Dodge City, KS

022 
WWUS53 KDDC 180313
SVSDDC

Severe Weather Statement
National Weather Service Dodge City KS
1013 PM CDT THU AUG 17 2017

KSC171-180330-
/O.CON.KDDC.SV.W.0306.000000T0000Z-170818T0330Z/
Scott KS-
1013 PM CDT THU AUG 17 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1030 PM CDT
FOR SOUTHERN SCOTT COUNTY...

At 1012 PM CDT, a severe thunderstorm was located very near Shallow
Water, or 7 miles south of Scott City, moving east at 20 mph.

HAZARD...60 mph wind gusts. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

Locations impacted include...
Scott City, Grigston, Shallow Water and The Tractor Elevator. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3850 10070 3828 10071 3832 10106 3850 10095
TIME...MOT...LOC 0312Z 290DEG 17KT 3838 10091 

HAIL...<.75IN
WIND...60MPH
 
$$

GERARD

Area Forecast Discussion
National Weather Service Dodge City KS
530 PM CDT Thu Aug 17 2017

...updated aviation section...

.SHORT TERM...(This evening through Friday)
Issued at 103 PM CDT Thu Aug 17 2017

Short term confidence is low. In these weakly forced, late Summer convective
patterns, it is often difficult to get a sense of how the thunderstorms
will drift and evolve. Recently, the models have not been doing that
well, further decreasing confidence. With that said, it looks like
the most probable situation is that convection will develop across
the higher terrain of Colorado and then slowly drift towards western
Kansas. As a result, have the higher pops in the western zones and
lower values to the east. With such weak flow, it is difficult to imagine
that convection would intensely propagate across the state. For severe,
chances look low, although an isolated strong to severe storm with
wind and hail cannot be completely ruled out, particularly for far
southwest Kansas late tonight.

For tomorrow, if there is any convection, it would be across the far
southeast zones. Drier air moves in, so the bulk of the forecast district
will remain dry. With the drier forecast, temps will be able to rebound
a bit with widespread lower 90s forecast.

.LONG TERM...(Friday night through Thursday)
Issued at 103 PM CDT Thu Aug 17 2017

The weekend appears to be mainly dry, except an isolated storm. The
specifics of this are unknown at this time and the fb pops are good
for now. Highs will continue in the 90s with lows mainly in the 60s
to 70s.

The long term models show a continued dry and warm pattern prevailing
for much of the extended period. Storm coverage looks fairly isolated.
The fb pops and temps grids look like a good solution at this time,
given the always present uncertainty that exists in weakly forced
convective regimes across southwest Kansas during late Summer and in
the long term period.

&&

.AVIATION...(For the 00Z TAFS through 00Z Friday evening)
Issued at 524 PM CDT Thu Aug 17 2017

Large uncertainty surrounds convective impacts for the terminals
this evening. With so much variation between the WRF runs, the
RAP/HRRR, and current regional trends, it seems best to maintain
VCTS this evening near LBL and watch for amendments elsewhere,
where the where the risk does not appear high. Some moderate wind
shear may develop overnight, however the risk of stratus impacting
operations does not appear high.

&&

.PRELIMINARY POINT TEMPS/POPS...
DDC  66  94  65  95 /  30  20  10   0
GCK  63  92  64  94 /  20  10   0  10
EHA  62  92  63  93 /  30  10   0  20
LBL  64  94  65  95 /  20  10  10  10
HYS  64  92  63  95 /  40  10   0  10
P28  68  95  68  95 /  30  30  20   0

&&

.DDC WATCHES/WARNINGS/ADVISORIES...NONE.

&&

SHORT TERM...Sugden
LONG TERM...Sugden
AVIATION...Russell

Hazardous Weather Outlook
National Weather Service Dodge City KS
512 AM CDT Thu Aug 17 2017

KSZ030-031-043>046-061>066-074>081-084>090-181015-
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-
512 AM CDT Thu Aug 17 2017 /412 AM MDT Thu Aug 17 2017/

This hazardous weather outlook is for portions of central...south
central...southwest and west central Kansas.

.DAY ONE...Today and tonight.

Day 1 Discussion
----------------
Severe thunderstorms will be possible across mainly Morton County
late this afternoon and evening. Large hail to golfball size will
be possible with the strongest storm, but the strongest storm may
be south of Elkhart in the panhandles.

Day 1 Hazards
-------------
* Hail: Elevated risk
* Thunderstorm wind damage: Limited risk
* Flooding: Limited risk
* Lightning: Limited risk

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Days 2-7 Discussion
-------------------
There are thunderstorms in the forecast each day across a portion
of southern or western Kansas through mid next week. The severe
weather risk appears low each day, except Saturday, where a
marginal risk is severe storms is forecast for large hail and
damaging wind. Heat indices will warm to the upper 90s across south
central Kansas starting Sunday and continuing through mid next week.

Days 2-7 Hazards
----------------
* Friday
  - Flooding: Limited risk
  - Lightning: Limited risk

* Saturday
  - Flooding: Limited risk
  - Lightning: Limited risk
  - Severe thunderstorm: Limited risk

* Sunday
  - Lightning: Limited risk
  - Excessive heat: Limited risk

* Monday
  - Lightning: Limited risk
  - Excessive heat: Limited risk

* Tuesday
  - Lightning: Limited risk
  - Excessive heat: Limited risk

* Wednesday
  - Lightning: Limited risk

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed across far southwest Kansas early
this evening should severe storms approach out of far southeastern
Colorado.

&&

For more details visit our webpage http://weather.gov/ddc/ehwo

Special Weather Statement
National Weather Service Dodge City KS
722 PM CDT THU AUG 17 2017

KSZ084-180115-
Morton KS-
722 PM CDT THU AUG 17 2017

...SIGNIFICANT WEATHER ADVISORY FOR MORTON COUNTY UNTIL 815 PM CDT...

At 720 PM CDT, Doppler radar was tracking a strong thunderstorm 10
miles northwest of Elkhart, moving east at 20 mph. Another strong
thunderstorm was 10 miles northeast of Elkhart.

Dime size hail and wind gusts of 50 to 55 mph will be possible with
these storms.

Locations impacted include...
Elkhart, Rolla, Wilburton, Point of Rocks at Cimarron Grassland and
Cimarron Grassland Recreation Area.

LAT...LON 3725 10204 3725 10156 3699 10156 3699 10204
TIME...MOT...LOC 0020Z 273DEG 16KT 3714 10198

GERARD

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DODGE CITY KS
753 PM CDT THU AUG 17 2017

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

0745 PM     TSTM WND GST     3 NNW ELKHART           37.04N 101.91W
08/17/2017  E60 MPH          MORTON             KS   PUBLIC

            PEA HAIL AND ESTIMATED 60 MPH GUSTS.

&&

MR

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DODGE CITY KS
756 PM CDT THU AUG 17 2017

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

0745 PM     HAIL             3 NNW ELKHART           37.05N 101.91W
08/17/2017  E0.25 INCH       MORTON             KS   PUBLIC

&&

MR

Special Weather Statement
National Weather Service Dodge City KS
816 PM CDT THU AUG 17 2017

KSZ084-085-180215-
Stevens KS-Morton KS-
816 PM CDT THU AUG 17 2017

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN MORTON AND
SOUTHWESTERN STEVENS COUNTIES UNTIL 915 PM CDT...

At 816 PM CDT, Doppler radar was tracking a strong thunderstorm 5
miles south of Rolla, or 15 miles east of Elkhart, moving southeast
at 20 mph.

Dime size hail and wind gusts of 50 to 55 mph will be possible with
this storm.

Locations impacted include...
Rolla.

LAT...LON 3699 10175 3701 10178 3717 10171 3700 10120
TIME...MOT...LOC 0116Z 299DEG 17KT 3704 10161

GERARD

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DODGE CITY KS
819 PM CDT THU AUG 17 2017

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

0816 PM     HAIL             6 ESE WILBURTON         37.03N 101.68W
08/17/2017  E0.25 INCH       MORTON             KS   PUBLIC

&&

MR