Alert archive / Kansas / Special Weather Statements in 2014

Special Weather Statement, NWS Goodland, KS

August 6, 2014Norton County, Kansas

NWS Goodland, KS issued this special weather statement at Aug 6, 2014, 7:16 PM CDT for Norton County, Kansas. It was in force for 29 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
Aug 6, 2014, 7:16 PM CDT (00:16 UTC)
Expired
Aug 6, 2014, 7:45 PM CDT
In force
29 min
Issued by
NWS Goodland, KS

County Norton County, KS

The radar

The Grand Island radar (KUEX), 147 km from the middle of the area, began a volume at 00:18 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

N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 0.3 hours before the alert went out and 158 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, N. Platte/Lee Bi, NE at 00:00Z on 2014-08-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 886 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, N. Platte/Lee Bi, NE at 00:00Z on 2014-08-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 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
886 J/kg
Mixed-layer CIN
-25 J/kg
Mixed-layer LCL
1496 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
102 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.5

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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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 Goodland, KS wrote its last area forecast discussion before this special weather statement went out at Aug 6, 6:57 PM CDT, 19 minutes earlier.

Area forecast discussion, Aug 6, 6:57 PM CDT, 19 minutes before
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Hazardous weather outlook, Aug 6, 4:00 PM CDT, 3 hours 16 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GOODLAND KS
300 PM MDT WED AUG 6 2014

COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-071200-
YUMA-KIT CARSON-CHEYENNE CO-CHEYENNE KS-RAWLINS-DECATUR-NORTON-
SHERMAN-THOMAS-SHERIDAN-GRAHAM-WALLACE-LOGAN-GOVE-GREELEY-WICHITA-
DUNDY-HITCHCOCK-RED WILLOW-
300 PM MDT WED AUG 6 2014 /400 PM CDT WED AUG 6 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EXTREME SOUTHWEST
NEBRASKA...NORTHWEST KANSAS AND EAST CENTRAL COLORADO.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS THIS AFTERNOON AND EVENING.
SEVERE WEATHER IS NOT EXPECTED.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THUNDERSTORMS ARE POSSIBLE EACH AFTERNOON AND EVENING FROM
THURSDAY THROUGH MONDAY. SLOW MOVING THUNDERSTORMS THURSDAY
EVENING THROUGH THE OVERNIGHT HOURS MAY PRODUCE SOME
GUSTY WINDS...LOCALLY HEAVY RAINFALL AND POSSIBLY SOME FLOODING
ALONG AND NORTH OF INTERSTATE 70.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED.

In the hours before

Special weather statement, Aug 6, 5:45 PM CDT, 1 hour 31 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
545 PM CDT WED AUG 6 2014

KSZ002-003-062315-
DECATUR-RAWLINS-
545 PM CDT WED AUG 6 2014

...THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR RAWLINS COUNTY IN NORTHWEST KANSAS AND DECATUR
COUNTY IN NORTHWEST KANSAS...

AT 541 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 8 MILES SOUTH OF HERNDON...MOVING EAST AT 5 MPH.

PENNY SIZE HAIL...WINDS TO 50 MPH AND HEAVY DOWNPOURS ARE EXPECTED
WITH THIS STORM.

BE PREPARED TO TAKE SHELTER IN THE EVENT THESE STORMS INTENSIFY AND
BECOME SEVERE.

&&

LAT...LON 3986 10057 3964 10065 3972 10092 3991 10085
TIME...MOT...LOC 2244Z 283DEG 6KT 3979 10076

HUSTED
Special weather statement, Aug 6, 6:03 PM CDT, 1 hour 13 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
603 PM CDT WED AUG 6 2014

KSZ003-062315-
DECATUR-
603 PM CDT WED AUG 6 2014

...THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR DECATUR COUNTY IN NORTHWEST KANSAS...

AT 600 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 7 MILES WEST OF OBERLIN...MOVING EAST AT 25 MPH.

PENNY TO NICKEL SIZE HAIL...WINDS TO 50 MPH...HEAVY DOWNPOURS AND
FREQUENT CLOUD TO GROUND LIGHTNING ARE EXPECTED WITH THIS STORM.

BE PREPARED TO TAKE SHELTER IN THE EVENT THESE STORMS INTENSIFY AND
BECOME SEVERE.

&&

LAT...LON 3974 10040 3973 10074 3991 10074 3995 10043
TIME...MOT...LOC 2303Z 264DEG 20KT 3983 10064

HUSTED
Special weather statement, Aug 6, 6:13 PM CDT, 1 hour 3 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
613 PM CDT WED AUG 6 2014

KSZ003-062345-
DECATUR-
613 PM CDT WED AUG 6 2014

...THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR DECATUR COUNTY IN NORTHWEST KANSAS...

AT 611 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR OBERLIN...MOVING EAST AT 25 MPH.

PENNY SIZE HAIL...WINDS TO 50 MPH...HEAVY DOWNPOURS AND FREQUENT
CLOUD TO GROUND LIGHTNING ARE EXPECTED WITH THIS STORM.

BE PREPARED TO TAKE SHELTER IN THE EVENT THESE STORMS INTENSIFY AND
BECOME SEVERE.

&&

LAT...LON 3997 10035 3974 10031 3975 10069 3989 10069
TIME...MOT...LOC 2313Z 264DEG 20KT 3983 10057

HUSTED
Special weather statement, Aug 6, 6:22 PM CDT, 54 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
622 PM CDT WED AUG 6 2014

KSZ003-062345-
DECATUR-
622 PM CDT WED AUG 6 2014

...THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR DECATUR COUNTY IN NORTHWEST KANSAS...

AT 618 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR OBERLIN...MOVING EAST AT 25 MPH.

WINDS TO 50 MPH...BLOWING DUST WITH VISIBILITY AS LOW AS ONE
MILE...HEAVY DOWNPOURS AND FREQUENT CLOUD TO GROUND LIGHTNING ARE
EXPECTED WITH THIS STORM.

BE PREPARED TO TAKE SHELTER IN THE EVENT THESE STORMS INTENSIFY AND
BECOME SEVERE.

&&

LAT...LON 3997 10035 3974 10031 3975 10069 3989 10069
TIME...MOT...LOC 2321Z 264DEG 20KT 3984 10052

HUSTED
Special weather statement, Aug 6, 6:44 PM CDT, 32 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GOODLAND KS
644 PM CDT WED AUG 6 2014

KSZ004-016-070015-
GRAHAM-NORTON-
644 PM CDT WED AUG 6 2014

...THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A SIGNIFICANT
WEATHER ADVISORY FOR NORTON COUNTY IN NORTHWEST KANSAS AND GRAHAM
COUNTY IN NORTHWEST KANSAS...

AT 640 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR NEW ALMELO...MOVING EAST AT 20 MPH.

PENNY TO NICKEL SIZE HAIL...WINDS TO 50 MPH WITH BLOWING
DUST...HEAVY DOWNPOURS AND FREQUENT CLOUD TO GROUND LIGHTNING ARE
EXPECTED WITH THIS STORM.

BE PREPARED TO TAKE SHELTER IN THE EVENT THESE STORMS INTENSIFY AND
BECOME SEVERE.

&&

LAT...LON 3945 9986 3952 10016 3957 10016 3957 10018
      3969 10018 3968 9982
TIME...MOT...LOC 2344Z 277DEG 16KT 3959 10013

HUSTED
Special weather statement, Aug 6, 7:16 PM CDT, 0 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Aug 6, 7:43 PM CDTSpecial Weather StatementGLDNorton32 min
Aug 7, 12:49 AM CDTSevere Thunderstorm WarningGLDDecatur, Rawlins56 min
Aug 7, 1:26 AM CDTSpecial Weather StatementGLDRawlins64 min
Aug 7, 1:48 AM CDTSpecial Weather StatementGLDDecatur57 min
Aug 7, 2:36 AM CDTSpecial Weather StatementGLDSheridan24 min
Aug 7, 2:58 AM CDTSpecial Weather StatementGLDGraham, Norton, Sheridan47 min
Aug 7, 5:34 PM CDTSpecial Weather StatementGLDCheyenne, Sherman26 min
Aug 7, 5:57 PM CDTSpecial Weather StatementGLDCheyenne, Sherman33 min
Aug 7, 6:27 PM CDTSpecial Weather StatementGLDCheyenne, Sherman33 min
Aug 7, 6:55 PM CDTSpecial Weather StatementGLDRawlins, Sherman, Thomas35 min
Aug 7, 4:27 PM CDTSevere Thunderstorm WarningGLDKit Carson, Yuma63 min
Aug 7, 5:12 PM CDTSpecial Weather StatementGLDKit Carson, Yuma33 min
Aug 7, 12:22 AM CDTSpecial Weather StatementGLDHitchcock38 min

Nearby

Special Weather Statements in Kansas, 2014Every special weather statement in 2014

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.