Alert archive / Kansas / Severe Thunderstorm Watches in 2022

Severe Thunderstorm Watch 310

June 5, 20227 counties in Colorado; 33 counties in Kansas

The Storm Prediction Center issued this severe thunderstorm watch at Jun 5, 2022, 2:49 PM MDT for 7 counties in Colorado; 33 counties in Kansas. It was in force for 7 hr.

The area

The outline as issued.

The facts

Issued
Jun 5, 2022, 2:49 PM MDT (20:49 UTC)
Expired
Jun 5, 2022, 10:00 PM MDT
In force
7 hr
Issued by
the Storm Prediction Center
Largest hail expected
2.5 in
Strongest gust expected
60 kt
All 40 counties

Baca County, CO, Bent County, CO, Cheyenne County, CO, Kiowa County, CO, Kit Carson County, CO, Prowers County, CO, Yuma County, CO, Barton County, KS, Cheyenne County, KS, Decatur County, KS, Ellis County, KS, Ellsworth County, KS, Finney County, KS, Gove County, KS, Graham County, KS, Greeley County, KS, Hamilton County, KS, Jewell County, KS, Kearny County, KS, Lane County, KS, Lincoln County, KS, Logan County, KS, Mitchell County, KS, Ness County, KS, Norton County, KS, Osborne County, KS, Phillips County, KS, Rawlins County, KS, Rooks County, KS, Rush County, KS, Russell County, KS, Saline County, KS, Scott County, KS, Sheridan County, KS, Sherman County, KS, Smith County, KS, Thomas County, KS, Trego County, KS, Wallace County, KS, Wichita County, KS

The radar

The Dodge City radar (KDDC), 122 km from the middle of the area, began a volume at 20:49 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.

What SPC expected

The probabilities SPC published with the watch, for the watch area over its life.

Two or more tornadoes
20%
One or more EF2 to EF5 tornadoes
5%
Ten or more severe wind reports
70%
One or more gusts of 65 knots or more
20%
Ten or more severe hail reports
70%
One or more hailstones of 2 inches or more
50%
Six or more combined severe hail and wind reports
95%

Warnings issued inside it

36 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Jun 5, 3:04 PM MDTSevere Thunderstorm WarningGIDOsborne, Phillips, Rooks41 min
Jun 5, 3:17 PM MDTFlash Flood WarningGIDPhillips, Rooks6 hr
Jun 5, 3:28 PM MDTSevere Thunderstorm WarningGLDCheyenne47 min
Jun 5, 3:30 PM MDTSevere Thunderstorm WarningPUBKiowa90 min
Jun 5, 3:41 PM MDTSevere Thunderstorm WarningGLDKit Carson19 min
Jun 5, 3:45 PM MDTSevere Thunderstorm WarningGIDPhillips, Rooks45 min
Jun 5, 3:50 PM MDTFlash Flood WarningGIDPhillips5 hr
Jun 5, 3:52 PM MDTSevere Thunderstorm Warning Destructive damage threatPUBKiowa68 min
Jun 5, 4:09 PM MDTSevere Thunderstorm WarningGLDGraham36 min
Jun 5, 4:13 PM MDTSevere Thunderstorm WarningGIDRooks32 min
Jun 5, 4:15 PM MDTSevere Thunderstorm Warning Considerable damage threatPUBKiowa, Prowers90 min
Jun 5, 4:24 PM MDTSevere Thunderstorm WarningGIDRooks36 min
Jun 5, 4:28 PM MDTSevere Thunderstorm WarningGIDOsborne, Rooks32 min
Jun 5, 4:42 PM MDTTornado WarningPUBKiowa, Prowers33 min
Jun 5, 4:43 PM MDTSevere Thunderstorm WarningGIDOsborne24 min
Jun 5, 4:44 PM MDTSevere Thunderstorm WarningICTRussell61 min
Jun 5, 4:45 PM MDTSevere Thunderstorm WarningGIDOsborne, Rooks15 min
Jun 5, 4:53 PM MDTSevere Thunderstorm WarningDDCEllis37 min
Jun 5, 4:56 PM MDTSevere Thunderstorm WarningGIDOsborne, Rooks38 min
Jun 5, 4:59 PM MDTSevere Thunderstorm Warning Considerable damage threatPUBProwers91 min
Jun 5, 5:30 PM MDTSevere Thunderstorm WarningDDCEllis45 min
Jun 5, 5:33 PM MDTSevere Thunderstorm WarningGLDCheyenne42 min
Jun 5, 5:40 PM MDTSevere Thunderstorm WarningGLDCheyenne, Rawlins50 min
Jun 5, 5:40 PM MDTSevere Thunderstorm WarningICTLincoln, Russell29 min
Jun 5, 5:43 PM MDTSevere Thunderstorm WarningICTRussell62 min
Jun 5, 5:54 PM MDTSevere Thunderstorm Warning Considerable damage threatPUBBaca66 min
Jun 5, 6:11 PM MDTTornado WarningGLDRawlins17 min
Jun 5, 6:13 PM MDTSevere Thunderstorm Warning Considerable damage threatGLDCheyenne, Rawlins62 min
Jun 5, 6:36 PM MDTSevere Thunderstorm Warning Considerable damage threatPUBBaca24 min
Jun 5, 6:36 PM MDTSevere Thunderstorm WarningICTBarton, Ellsworth, Lincoln, Russell54 min
Jun 5, 7:02 PM MDTFlash Flood Warning Considerable damage threatICTEllsworth, Lincoln5 hr
Jun 5, 7:16 PM MDTSevere Thunderstorm WarningGLDCheyenne, Rawlins, Sherman, Thomas59 min
Jun 5, 7:17 PM MDTTornado WarningGLDDecatur43 min
Jun 5, 7:30 PM MDTSevere Thunderstorm WarningGLDDecatur45 min
Jun 5, 8:14 PM MDTSevere Thunderstorm Warning Considerable damage threatGLDDecatur61 min
Jun 5, 8:45 PM MDTSevere Thunderstorm WarningGLDLogan, Thomas45 min

Discussions around it

SPC mesoscale discussions over the same counties from four hours before the watch to its end.

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 8.8 hours before the alert went out and 122 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 12:00Z on 2022-06-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1501 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 12:00Z on 2022-06-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 142 square meters per square second.193958Sfc1 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
1501 J/kg
Mixed-layer CIN
-212 J/kg
Mixed-layer LCL
1069 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
142 m²/s²
0-3 km storm-relative helicity
220 m²/s²
Significant tornado parameter
0.0
Supercell composite
3.9

Open this sounding in Storm Lab

The text

As transmitted.

164 
WWUS20 KWNS 052048
SEL0  
SPC WW 052048
COZ000-KSZ000-NEZ000-060300-

URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 310
NWS Storm Prediction Center Norman OK
350 PM CDT Sun Jun 5 2022

The NWS Storm Prediction Center has issued a

* Severe Thunderstorm Watch for portions of 
  Eastern Colorado
  Western and North-Central Kansas
  Southwest Nebraska

* Effective this Sunday afternoon and evening from 350 PM until
  1000 PM CDT.

* Primary threats include...
  Scattered large hail likely with isolated very large hail events
    to 2.5 inches in diameter possible
  Scattered damaging wind gusts to 70 mph likely
  A tornado or two possible

SUMMARY...Multiple corridors of severe storm development including a
few supercells will continue to occur, initially along/north of
Interstate 70 vicinity from eastern Colorado into
northwest/north-central Kansas. Large hail and damaging winds are
possible with the storms. Multiple storm clusters may ultimately
emerge by evening with an increased damaging wind potential.

The severe thunderstorm watch area is approximately along and 65
statute miles north and south of a line from 45 miles east northeast
of Russell KS to 50 miles west southwest of Burlington CO. For a
complete depiction of the watch see the associated watch outline
update (WOUS64 KWNS WOU0).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.

&&

AVIATION...A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
31020.

...Guyer

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 5, 2:16 PM MDTMesoscale DiscussionSPCCheyenne, Kiowa, Kit Carson, Logan, Phillips, Sedgwick and 1 more119 min
Jun 4, 6:19 PM MDTMesoscale DiscussionSPCJewell, Norton, Phillips, Republic, Smith86 min
Jun 4, 7:39 PM MDTSevere Thunderstorm WatchSPCBarton, Ellis, Ellsworth, Jewell, Lane, Lincoln and 13 more6 hr
Jun 4, 8:41 PM MDTMesoscale DiscussionSPCBarton, Decatur, Ellis, Gove, Graham, Lane and 11 more94 min
Jun 4, 11:38 PM MDTMesoscale DiscussionSPCBarton, Clay, Cloud, Dickinson, Edwards, Ellsworth and 12 more3 hr
Jun 5, 2:12 PM MDTMesoscale DiscussionSPCBarton, Butler, Chase, Clay, Cloud, Dickinson and 19 more2 hr

Nearby

Severe Thunderstorm Watches in Kansas, 2022Severe Thunderstorm Watches in Colorado, 2022Every severe thunderstorm watch in 2022

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.