Alert archive / Kansas / Special Weather Statements in 2020

Special Weather Statement, NWS Dodge City, KS

June 3, 2020Finney County, Kansas

NWS Dodge City, KS issued this special weather statement at Jun 3, 2020, 7:39 PM CDT for Finney County, Kansas. It was in force for 51 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
Jun 3, 2020, 7:39 PM CDT (00:39 UTC)
Expired
Jun 3, 2020, 8:30 PM CDT
In force
51 min
Issued by
NWS Dodge City, KS

County Finney County, KS

The radar

The Dodge City radar (KDDC), 96 km from the middle of the area, began a volume at 00:42 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Dodge City, (KDDC), launched 00:00Z, 0.7 hours before the alert went out and 101 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 2020-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2053 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 2020-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 2 square meters per square second.19395878Sfc1 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
2053 J/kg
Mixed-layer CIN
-59 J/kg
Mixed-layer LCL
2140 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
2 m²/s²
0-3 km storm-relative helicity
18 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.5

Open this sounding in Storm Lab

The text

As transmitted.

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

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 Jun 3, 6:00 PM CDT, 1 hour 39 minutes earlier.

Area forecast discussion, Jun 3, 6:00 PM CDT, 1 hour 39 minutes before
Area Forecast Discussion
National Weather Service Dodge City KS
600 PM CDT Wed Jun 3 2020

...Updated aviation section...

.SHORT TERM...(This evening through Thursday)
Issued at 1205 PM CDT Wed Jun 3 2020

The main weather discussion in the short term is the potential for
a MCS to move through northwest and north central Kansas this
afternoon through the evening and the potential for more isolated
storms again on Thursday afternoon.

As of the time of this discussion the upper level shortwave is in
southeast Wyoming and will move to the southeast into northeast
Colorado and southwest Nebraska in the next few hours. With a
stationary frontal boundary in the vicinity thunderstorms will
start to develop and then dive south and eastward along the
stationary front into northwest Kansas and then eventually
northcentral Kansas by the evening. With the upper level energy
and dewpoints in NC Kansas in the low to mid 60s...severe weather
is possible mainly in the form of straight line wind gusts to 70
mph. Hail threat is lesser as by the time the storms reach our
area it should be in a QLCS line...however we could see a few
stones reach larger than quarter size. Brief heavy downpours with
the stronger storms will also be possible.

The best chance of the storms will be mainly north of a Syracuse
to Larned line..while further south of the line thunderstorm
activity is much less due to a stronger CAP expected on the warm
side of the stationary front. A few CAM models are suggesting
storms in eastern Colorado along another shortwave making a run at
portions of western Kansas along the Colorado border. While not
totally impossible...given the CAP and the better energy up
north...the chances of storms south of the stationary front are
much less. Overnight lows will be in the 60s.

Thursday the storm activity should be done before sunrise. Winds
aloft will stay out of the west to northwest and another shortwave
from eastern Colorado will move into western Kansas by the late
afternoon. There is some suggestion of isolated storms developing
from the residual outflow boundary from tonights storms by the
late afternoon...but this will again be determined by how strong
the cap is by afternoon to keep convection down. With highs in the
mid 90s and the shortwave at this point not appearing to have
much energy...I kept the POPs generally 20% or less along the
Oklahoma border.

.LONG TERM...(Thursday night through Wednesday)
Issued at 134 PM CDT Wed Jun 3 2020

Hot weather will continue through the weekend as the upper level
high and ridge sits over the central plains through Monday. Winds
will also stay breezy out of the south from Friday through Monday.
By Tuesday a large trough in the rockies starts to enter into the
central plains and should bring with it a decent push of colder
air late Monday night. Models are suggesting the potential for
isolated storms Monday night into Tuesday with the cold front
passage. After the slightly colder air settles in we should see
high temperatures for Tuesday and Wednesday in the middle 80s.

&&

.AVIATION...(For the 00Z TAFS through 00Z Thursday evening)
Issued at 556 PM CDT Wed Jun 3 2020

VFR conditions will prevail overnight with increased high level
cloudiness. There may be a storm that rolls through the HYS
terminal around sunset but should move out of the area quickly.
Winds will generally be less than 10 knots.

&&

.PRELIMINARY POINT TEMPS/POPS...
DDC  65  98  66 100 /  20  10  10   0
GCK  62  99  64 100 /  20  10  10   0
EHA  62 100  64 101 /  10  20  10   0
LBL  63 100  65 101 /  10  20  10   0
HYS  63  97  67  98 /  40  10  20   0
P28  68  98  70 101 /  10  20  10   0

&&

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

SHORT TERM...Tatro
LONG TERM...Tatro
AVIATION...Hovorka_42
Hazardous weather outlook, Jun 3, 3:08 AM CDT, 16 hours 31 minutes before
Hazardous Weather Outlook
National Weather Service Dodge City KS
308 AM CDT Wed Jun 3 2020

KSZ030-031-043>046-061>066-074>081-084>090-041000-
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-
308 AM CDT Wed Jun 3 2020 /208 AM MDT Wed Jun 3 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
----------------

There will be a chance for severe thunderstorms late today and
early tonight north of a Garden City to Pratt line. Hail up to 2
inches, strong damaging winds of 60 mph or greater along with
periods of heavy rainfall will be the main hazards.

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

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

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

Isolated to widely scattered strong to severe thunderstorms will
be possible late Thursday and early Thursday night. Wind gusts up
to 60 mph and hail ranging from 1 to 1.5 inches will be possible
from the strongest storms.

Days 2-7 Hazards
----------------
* Thursday
  - Lightning: Limited risk
  - Severe thunderstorm: Limited risk
  - Excessive heat: Limited risk

* Friday
  - Excessive heat: Limited risk

* Saturday
  - Excessive heat: Elevated risk
  - Non thunderstorm wind: Limited risk
  - Fire weather: Elevated risk

* Sunday
  - Excessive heat: Limited risk
  - Non thunderstorm wind: Limited risk
  - Fire weather: Elevated risk

* Monday
  - Lightning: Limited risk
  - Excessive heat: Limited risk
  - Non thunderstorm wind: Limited risk
  - Fire weather: Elevated risk

* Tuesday
  - Lightning: Limited risk
  - Non thunderstorm wind: Limited risk

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed between 6 pm and 1 am north of a
Garden City to Pratt line. Rainfall reports are also encouraged.

&&

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

In the hours before

Special weather statement, Jun 3, 7:14 PM CDT, 25 minutes before
Special Weather Statement
National Weather Service Dodge City KS
714 PM CDT Wed Jun 3 2020

KSZ043-062-063-040100-
Finney KS-Kearny KS-Scott KS-
714 PM CDT Wed Jun 3 2020

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN KEARNY...
NORTHWESTERN FINNEY AND SOUTHERN SCOTT COUNTIES UNTIL 800 PM CDT...

At 713 PM CDT, Doppler radar was tracking a strong thunderstorm 9
miles southwest of Modoc, moving southeast at 30 mph.

Hail to the size of nickels is expected.
Wind gusts to near 50 mph are possible.

Locations impacted include...
Scott City, Shallow Water and Modoc.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

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.

&&

LAT...LON 3827 10112 3860 10113 3843 10075 3805 10121
      3826 10141
TIME...MOT...LOC 0013Z 307DEG 27KT 3840 10120

TURNER
Special weather statement, Jun 3, 7:39 PM CDT, 0 minutes before
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Service Notice</title>
  <link rel="stylesheet" href="index.css">
</head>
<body>
  <main class="wrap">
    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 3, 7:14 PM CDTSpecial Weather StatementDDCScott46 min
Jun 3, 7:25 PM CDTSevere Thunderstorm WarningDDCFinney, Kearny, Scott37 min
Jun 3, 7:45 PM CDTSpecial Weather StatementDDCHamilton45 min
Jun 3, 8:23 PM CDTSpecial Weather StatementDDCHamilton, Stanton52 min
Jun 4, 12:44 PM CDTSpecial Weather StatementDDCHaskell46 min
Jun 4, 2:49 PM CDTSpecial Weather StatementDDCKearny26 min
Jun 4, 3:15 PM CDTSpecial Weather StatementDDCKearny45 min
Jun 4, 4:15 PM CDTSpecial Weather StatementDDCKearny45 min
Jun 4, 5:40 PM CDTSpecial Weather StatementDDCFinney50 min
Jun 4, 6:08 PM CDTSpecial Weather StatementDDCHamilton52 min
Jun 4, 6:45 PM CDTSpecial Weather StatementDDCKearny45 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; radar from the NEXRAD Level II archive.