Alert archive / Kansas / Special Weather Statements in 2020

Special Weather Statement, NWS Dodge City, KS

July 17, 2020Finney County, Gray County, Haskell County, Kansas

NWS Dodge City, KS issued this special weather statement at Jul 17, 2020, 1:55 AM CDT for Finney County, Gray County, Haskell County, Kansas. It was in force for 50 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jul 17, 2020, 1:55 AM CDT (06:55 UTC)
Expired
Jul 17, 2020, 2:45 AM CDT
In force
50 min
Issued by
NWS Dodge City, KS

Counties Finney County, KS, Gray County, KS, Haskell County, KS

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 6.9 hours before the alert went out and 79 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Dodge City, at 00:00Z on 2020-07-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1029 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 00:00Z on 2020-07-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 65 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1029 J/kg
Mixed-layer CIN
-178 J/kg
Mixed-layer LCL
1930 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
65 m²/s²
0-3 km storm-relative helicity
88 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Dodge City, KS wrote its last area forecast discussion before this special weather statement went out at Jul 17, 12:12 AM CDT, 1 hour 43 minutes earlier.

Area forecast discussion, Jul 17, 12:12 AM CDT, 1 hour 43 minutes before
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Hazardous weather outlook, Jul 16, 2:35 AM CDT, 23 hours 20 minutes before
Hazardous Weather Outlook
National Weather Service Dodge City KS
235 AM CDT Thu Jul 16 2020

KSZ030-031-043>046-061>066-074>081-084>090-170745-
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-
235 AM CDT Thu Jul 16 2020 /135 AM MDT Thu Jul 16 2020/

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

.DAY ONE...Today and tonight.

Day 1 Discussion
----------------

Isolated thunderstorms are expected this afternoon and evening.
Coverage will be limited. Thunderstorms are most likely across the
southwest counties, south and west of Dodge City Thursday evening,
where some marginally severe wind and hail are possible.

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

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

Days 2-7 Discussion
-------------------

Hot and dry afternoons are expected Friday and Saturday, with the
hottest temperatures expected on Saturday. Scattered thunderstorms
are expected to return Sunday and Monday afternoon/evening, but
organized severe weather is not expected.

Days 2-7 Hazards
----------------
* Friday
  - Excessive heat: Elevated risk

* Saturday
  - Excessive heat: Elevated risk

* Sunday
  - Lightning: Elevated risk

* Monday
  - Lightning: Elevated risk

* Tuesday
  - Lightning: Limited risk

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

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed through tonight.

&&

For more details visit our webpage
https://weather.gov/crh/ghwo?sid=ddc

Turner

In the hours before

Special weather statement, Jul 16, 11:21 PM CDT, 2 hours 34 minutes before
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Special weather statement, Jul 17, 12:00 AM CDT, 1 hour 55 minutes before
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Special weather statement, Jul 17, 12:25 AM CDT, 1 hour 30 minutes before
Special Weather Statement
National Weather Service Dodge City KS
1225 AM CDT Fri Jul 17 2020

KSZ074>076-084>086-170630-
Seward KS-Stanton KS-Stevens KS-Grant KS-Haskell KS-Morton KS-
1225 AM CDT Fri Jul 17 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN SEWARD...
NORTHEASTERN MORTON...GRANT...EASTERN STANTON...STEVENS AND
SOUTHWESTERN HASKELL COUNTIES UNTIL 130 AM CDT...

At 1225 AM CDT, Doppler radar was tracking a strong thunderstorm near
Feterita, moving northeast at 30 mph.

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

Locations impacted include...
Ulysses, Hugoton, Johnson City, Sublette, Satanta, Moscow, Richfield,
Ryus, Cave, Hickok, Big Bow and Feterita.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
office in Dodge City.

&&

LAT...LON 3723 10187 3769 10172 3751 10075 3702 10133
TIME...MOT...LOC 0525Z 228DEG 35KT 3721 10150

HOVORKA
Special weather statement, Jul 17, 12:48 AM CDT, 1 hour 7 minutes before
Special Weather Statement
National Weather Service Dodge City KS
1248 AM CDT Fri Jul 17 2020

KSZ062-063-075>077-170630-
Gray KS-Finney KS-Kearny KS-Grant KS-Haskell KS-
1248 AM CDT Fri Jul 17 2020

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHERN KEARNY...WESTERN
FINNEY...NORTHEASTERN GRANT...NORTHWESTERN GRAY AND NORTHWESTERN
HASKELL COUNTIES UNTIL 130 AM CDT...

At 1248 AM CDT, Doppler radar was tracking a strong thunderstorm 8
miles southeast of Lakin, moving northeast at 35 mph.

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

Locations impacted include...
Garden City, Lakin, Holcomb, Deerfield, Pierceville and Plymell.

LAT...LON 3764 10108 3790 10150 3826 10083 3793 10049
TIME...MOT...LOC 0548Z 231DEG 30KT 3784 10116

HOVORKA
Special weather statement, Jul 17, 1:21 AM CDT, 34 minutes before
Special Weather Statement
National Weather Service Dodge City KS
121 AM CDT Fri Jul 17 2020

KSZ061>063-074>077-170700-
Gray KS-Finney KS-Stanton KS-Kearny KS-Hamilton KS-Grant KS-
Haskell KS-
121 AM CDT Fri Jul 17 2020

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN HAMILTON...KEARNY...
FINNEY...GRANT...EASTERN STANTON...NORTHWESTERN GRAY AND HASKELL
COUNTIES UNTIL 200 AM CDT/100 AM MDT/...

At 121 AM CDT/1221 AM MDT/, Doppler radar was tracking a strong
thunderstorm 10 miles southeast of Lakin, moving northeast at 30 mph.

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

Locations impacted include...
Garden City, Ulysses, Lakin, Holcomb, Johnson City, Sublette,
Satanta, Deerfield, Pierceville, Charleston, Ryus, Big Bow, Plymell
and Hickok.

LAT...LON 3742 10078 3746 10186 3820 10135 3814 10030
TIME...MOT...LOC 0621Z 230DEG 27KT 3782 10113

HOVORKA
Special weather statement, Jul 17, 1:55 AM CDT, 0 minutes before
Special Weather Statement
National Weather Service Dodge City KS
155 AM CDT Fri Jul 17 2020

KSZ062>064-076>078-170745-
Gray KS-Finney KS-Hodgeman KS-Kearny KS-Haskell KS-Ford KS-
155 AM CDT Fri Jul 17 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN FORD...SOUTHEASTERN
KEARNY...FINNEY...NORTHEASTERN GRANT...SOUTHWESTERN HODGEMAN...GRAY
AND HASKELL COUNTIES UNTIL 245 AM CDT...

At 154 AM CDT, Doppler radar was tracking a strong thunderstorm 9
miles southeast of Plymell, moving northeast at 30 mph.

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

Locations impacted include...
Garden City, Cimarron, Holcomb, Montezuma, Pierceville, Copeland,
Ingalls, Ensign, Charleston, Howell, Plymell, Kalvesta and The
Haggard Elev.

LAT...LON 3774 10109 3774 10112 3824 10093 3814 9997
      3754 10029 3752 10109
TIME...MOT...LOC 0654Z 222DEG 36KT 3771 10076

HOVORKA

The office that day

Everything else NWS Dodge City, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 16, 11:20 PM CDTSpecial Weather StatementDDCMorton40 min
Jul 16, 11:21 PM CDTSpecial Weather StatementDDCGrant39 min
Jul 17, 12:00 AM CDTSpecial Weather StatementDDCMorton, Stevens30 min
Jul 17, 12:25 AM CDTSpecial Weather StatementDDCGrant, Stevens65 min
Jul 17, 12:48 AM CDTSpecial Weather StatementDDCFinney, Kearny42 min
Jul 17, 1:21 AM CDTSpecial Weather StatementDDCFinney, Grant, Haskell, Kearny39 min
Jul 17, 2:34 AM CDTSpecial Weather StatementDDCFord, Gray, Hodgeman, Ness41 min
Jul 17, 3:05 AM CDTSpecial Weather StatementDDCEdwards, Ford, Hodgeman, Ness40 min
Jul 17, 3:12 AM CDTHeat AdvisoryDDCBarber, Clark, Comanche17 hr
Jul 17, 3:39 AM CDTSpecial Weather StatementDDCEdwards, Pawnee, Stafford51 min
Jul 17, 4:36 AM CDTSpecial Weather StatementDDCStafford24 min

Nearby

Special Weather Statements in Kansas, 2020Every special weather statement in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.