Alert archive / Kansas / Tornado Watches in 2014
Tornado Watch 295
The Storm Prediction Center issued this tornado watch at Jun 14, 2014, 5:40 PM MDT for Kit Carson County, Yuma County, Colorado; 8 counties in Kansas; Dundy County, Hitchcock County, Red Willow County, Nebraska. It was in force for 4 hr.
The area
The outline as issued.
The facts
- Issued
- Jun 14, 2014, 5:40 PM MDT (23:40 UTC)
- Expired
- Jun 14, 2014, 9:58 PM MDT
- In force
- 4 hr
- Issued by
- the Storm Prediction Center
- Largest hail expected
- 3 in
- Strongest gust expected
- 65 kt
Counties Kit Carson County, CO, Yuma County, CO, Cheyenne County, KS, Decatur County, KS, Graham County, KS, Norton County, KS, Rawlins County, KS, Sheridan County, KS, Sherman County, KS, Thomas County, KS, Dundy County, NE, Hitchcock County, NE, Red Willow County, NE
The radar
The Goodland radar (KGLD), 57 km from the middle of the area, began a volume at 23:42 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.
What SPC expected
The probabilities SPC published with the watch, for the watch area over its life.
- Two or more tornadoes
- 40%
- One or more EF2 to EF5 tornadoes
- 20%
- Ten or more severe wind reports
- 50%
- One or more gusts of 65 knots or more
- 50%
- Ten or more severe hail reports
- 70%
- One or more hailstones of 2 inches or more
- 60%
- Six or more combined severe hail and wind reports
- 95%
Warnings issued inside it
12 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 5:40 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson, Yuma | 65 min |
| Jun 14, 6:14 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 46 min |
| Jun 14, 6:26 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 64 min |
| Jun 14, 6:48 PM MDT | Severe Thunderstorm Warning | GLD | Kit Carson | 57 min |
| Jun 14, 6:55 PM MDT | Severe Thunderstorm Warning | GLD | Yuma | 50 min |
| Jun 14, 7:33 PM MDT | Severe Thunderstorm Warning | GLD | Logan, Rawlins, Sherman, Thomas, Wallace | 57 min |
| Jun 14, 7:44 PM MDT | Severe Thunderstorm Warning | GLD | Cheyenne | 61 min |
| Jun 14, 8:14 PM MDT | Severe Thunderstorm Warning | GLD | Decatur, Gove, Logan, Sheridan | 61 min |
| Jun 14, 8:31 PM MDT | Severe Thunderstorm Warning | GLD | Gove, Logan, Rawlins, Thomas | 59 min |
| Jun 14, 8:36 PM MDT | Severe Thunderstorm Warning | GLD | Graham, Norton | 54 min |
| Jun 14, 9:11 PM MDT | Tornado Warning | GLD | Norton | 49 min |
| Jun 14, 9:29 PM MDT | Severe Thunderstorm Warning | GLD | Graham | 31 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
Denver, CO (KDEN), launched 12:00Z, 11.7 hours before the alert went out and 130 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 3768 m above ground
- 0-6 km bulk shear
- 37 kt
- 0-1 km storm-relative helicity
- 74 m²/s²
- 0-3 km storm-relative helicity
- 97 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
810
WWUS20 KWNS 142341
SEL5
SPC WW 142341
COZ000-KSZ000-NEZ000-150400-
URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 295
NWS STORM PREDICTION CENTER NORMAN OK
640 PM CDT SAT JUN 14 2014
THE NWS STORM PREDICTION CENTER HAS ISSUED A
* TORNADO WATCH FOR PORTIONS OF
EXTREME NORTHEAST COLORADO
NORTHWEST KANSAS
EXTREME SOUTHWEST NEBRASKA
* EFFECTIVE THIS SATURDAY EVENING FROM 640 PM UNTIL 1100 PM CDT.
* PRIMARY THREATS INCLUDE...
A COUPLE TORNADOES POSSIBLE
SCATTERED LARGE HAIL AND ISOLATED VERY LARGE HAIL EVENTS TO 3
INCHES IN DIAMETER LIKELY
SCATTERED DAMAGING WINDS AND ISOLATED SIGNIFICANT GUSTS TO 75
MPH POSSIBLE
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 95 STATUTE
MILES EAST AND WEST OF A LINE FROM 30 MILES WEST NORTHWEST OF
MCCOOK NEBRASKA TO 15 MILES SOUTH OF GOODLAND KANSAS. FOR A
COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED WATCH OUTLINE
UPDATE (WOUS64 KWNS WOU5).
PRECAUTIONARY/PREPAREDNESS ACTIONS...
REMEMBER...A TORNADO WATCH MEANS CONDITIONS ARE FAVORABLE FOR
TORNADOES AND 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.
&&
OTHER WATCH INFORMATION...CONTINUE...WW 293...WW 294...
DISCUSSION...SUPERCELL CLUSTER IN NE CO WILL LIKELY PERSIST AND MOVE
EWD ON THE IMMEDIATE COOL SIDE OF THE SURFACE COLD
FRONT...POTENTIALLY GROWING UPSCALE INTO A SMALL MCS LATER THIS
EVENING. NNELY LOW-LEVEL FLOW AND A CORRIDOR OF UPPER 50S TO LOWER
60S DEWPOINTS...BENEATH STEEP MIDLEVEL LAPSE RATES...WILL SUPPORT A
RISK FOR VERY LARGE HAIL AND SUBSTANTIAL DAMAGING GUSTS. A COUPLE
TORNADOES WILL ALSO BE POSSIBLE GIVEN THE ENHANCEMENT TO THE
LOW-LEVEL SHEAR/HODOGRAPH CURVATURE GIVEN THE NELY LOW-LEVEL WINDS.
AVIATION...TORNADOES AND A FEW SEVERE THUNDERSTORMS WITH HAIL
SURFACE AND ALOFT TO 3 INCHES. EXTREME TURBULENCE AND SURFACE
WIND GUSTS TO 65 KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO
500. MEAN STORM MOTION VECTOR 27035.
...THOMPSONSPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 14, 2:06 PM MDT | Mesoscale Discussion | SPC | Kit Carson, Morgan, Phillips, Washington, Yuma | 114 min |
| Jun 14, 2:29 PM MDT | Severe Thunderstorm Watch | SPC | Adams, Arapahoe, Cheyenne, Denver, Elbert, Kit Carson and 8 more | 7 hr |
| Jun 14, 12:57 PM MDT | Mesoscale Discussion | SPC | Phillips, Smith | 2 hr |
| Jun 14, 4:10 PM MDT | Tornado Watch | SPC | Cloud, Jewell, Mitchell, Osborne, Phillips, Republic and 2 more | 7 hr |
| Jun 14, 5:22 PM MDT | Mesoscale Discussion | SPC | Cheyenne, Decatur, Logan, Norton, Rawlins, Sheridan and 3 more | 83 min |
| Jun 13, 6:11 PM MDT | Mesoscale Discussion | SPC | Banner, Box Butte, Cheyenne, Dawes, Garden, Kimball and 4 more | 2 hr |
Nearby
Tornado Watches in Kansas, 2014Tornado Watches in Nebraska, 2014Tornado Watches in Colorado, 2014Every tornado watch 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.