Alert archive / Kansas / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 96, NWS Wichita, KS

May 16, 2010Labette County, Kansas

NWS Wichita, KS issued this severe thunderstorm warning at May 16, 2010, 7:26 PM CDT for Labette County, Kansas. It was in force for 49 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: May 16, 2010, 7:26 PM CDT (00:26 UTC)
Expired: May 16, 2010, 8:15 PM CDT
In force: 49 min
Issued by: NWS Wichita, KS
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Labette County, KS

The radar

The Tulsa radar (KINX), 115 km from the middle of the area, began a volume at 00:28 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

Springfield, MO (KSGF), launched 00:00Z, 0.4 hours before the alert went out and 137 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 547 J/kg
Mixed-layer CIN: -5 J/kg
Mixed-layer LCL: 682 m above ground
0-6 km bulk shear: 21 kt
0-1 km storm-relative helicity: 47 m²/s²
0-3 km storm-relative helicity: 75 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.9

Open this sounding in Storm Lab

What forecasters said that day

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

NWS Wichita, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at May 16, 7:00 PM CDT, 26 minutes earlier.

Area forecast discussion, May 16, 7:00 PM CDT, 26 minutes before

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Hazardous weather outlook, May 16, 5:58 PM CDT, 1 hour 28 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WICHITA KS
558 PM CDT SUN MAY 16 2010

KSZ032-033-047>053-067>072-082-083-091>096-098>100-172200-
RUSSELL-LINCOLN-BARTON-ELLSWORTH-SALINE-RICE-MCPHERSON-MARION-CHASE-
RENO-HARVEY-BUTLER-GREENWOOD-WOODSON-ALLEN-KINGMAN-SEDGWICK-HARPER-
SUMNER-COWLEY-ELK-WILSON-NEOSHO-CHAUTAUQUA-MONTGOMERY-LABETTE-
558 PM CDT SUN MAY 16 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL KANSAS...
SOUTH CENTRAL KANSAS AND SOUTHEAST KANSAS.

.DAY ONE...TONIGHT

THERE IS A CHANCE OF THUNDERSTORMS ACROSS THE AREA EARLY THIS
EVENING. A FEW STRONG STORMS ARE POSSIBLE WITH THIS ACTIVITY WITH
HAIL UP TO NICKEL SIZE...GUSTY WINDS AND BRIEF HEAVY RAINFALL.

PATCHY FOG IS POSSIBLE FOR AREAS WEST OF INTERSTATE 135 LATE
TONIGHT. VISIBILITIES COULD BE REDUCED TO AROUND 1 MILE IN LOW
LYING AREAS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

PATCHY FOG IS POSSIBLE FOR AREAS WEST OF INTERSTATE 135 EARLY ON
MONDAY MORNING. VISIBILITIES COULD BE REDUCED TO AROUND 1 MILE IN
LOW LYING AREAS.

THUNDERSTORMS WILL POSSIBLE ACROSS MUCH OF THE AREA FROM TUESDAY
THROUGH WEDNESDAY NIGHT. A FEW STRONG STORMS AND SOME WITH LOCALLY
HEAVY RAINFALL WILL BE POSSIBLE ON WEDNESDAY...ESPECIALLY SOUTH OF
HIGHWAY 50 FROM EMPORIA TO HUTCHINSON.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION IS NOT ANTICIPATED TONIGHT.

&&

FOR A GRAPHICAL VERSION OF THIS INFORMATION...SEE OUR
WEBPAGE AT (LOWERCASE) HTTP://WEATHER.GOV/WICHITA/HWO/HWO.PHP

COX/KED/LAWSON/KETCHAM

In the hours before

Special weather statement, May 16, 6:15 PM CDT, 1 hour 11 minutes before

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Local storm report, May 16, 6:26 PM CDT, 1 hour before

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Special weather statement, May 16, 6:37 PM CDT, 49 minutes before

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Local storm report, May 16, 6:47 PM CDT, 39 minutes before

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Special weather statement, May 16, 6:48 PM CDT, 38 minutes before

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Local storm report, May 16, 7:08 PM CDT, 18 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
May 16, 7:02 PM CDT	Severe Thunderstorm Warning	ICT	Labette	28 min
May 16, 9:27 PM CDT	Severe Thunderstorm Warning	ICT	Reno	53 min
May 16, 9:43 PM CDT	Tornado Warning	ICT	Kingman	32 min
May 16, 10:08 PM CDT	Severe Thunderstorm Warning	ICT	Kingman, Reno	52 min
May 16, 10:14 PM CDT	Tornado Warning	ICT	Kingman	24 min

Nearby

Severe Thunderstorm Warnings in Kansas, 2010 Every severe thunderstorm warning in 2010

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.