Alert archive / Colorado / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 112, NWS Goodland, KS

June 23, 1995Yuma County, Colorado

NWS Goodland, KS issued this severe thunderstorm warning at Jun 23, 1995, 3:38 PM MDT for Yuma County, Colorado. It was in force for 62 min.

The area

The counties it named.

The facts

Issued: Jun 23, 1995, 3:38 PM MDT (21:38 UTC)
Expired: Jun 23, 1995, 4:40 PM MDT
In force: 62 min
Issued by: NWS Goodland, KS
Area: Whole counties

County Yuma County, CO

The radar

The Goodland radar (KGLD), 94 km from the middle of the area, began a volume at 21:42 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

Denver, CO (KDNR), launched 12:00Z, 9.6 hours before the alert went out and 70 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: 3 J/kg
Mixed-layer CIN: -97 J/kg
Mixed-layer LCL: 1596 m above ground
0-6 km bulk shear: 29 kt
0-1 km storm-relative helicity: -87 m²/s²
0-3 km storm-relative helicity: -52 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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 Goodland, KS wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 23, 2:16 PM MDT, 1 hour 22 minutes earlier.

Area forecast discussion, Jun 23, 2:16 PM MDT, 1 hour 22 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GOODLAND KS
216 PM MDT (316 PM CDT) FRI JUN 23 1995

DISCUSSION:  BELIEVE ONCE AGN...ETA IS MODEL OF CHOICE GVN ITS PAST
GD PERFORMANCE AND THAT SFC PRESSURES ARE CURRENTLY HIER THAN WHAT
WAS PROGGED BY THE 6HR MSL PRESS MAP FM THIS MORNINGS RUN.

GVN THAT THE ETA BUILDS THE SFC HI A LTL MORE STRONGLY INTO THE
CWA...FEEL UPSLP WILL BE WKER THAN INDCD BY THE NGM ANF FWC GUIDANCE
THRU PD 2.  SUBSEQUENTLY...FEEL WE CAN TREND SLIGHTLY TWD FAN POPS
BY SUBTRACTING 10 PCT OFF POPS FM LAST FCST AT MOST PLACES.  THIS
RCMD IS ALSO SUPPORTED BY THE ETA AND NGMS PLACEMENT OF THE VORT MAX
FM WRN CO S OF THE CWA BY SAT MORNING.

OTRW...RCMDED TEMPS IN LN WITH FWC GUIDANCE...WHICH LOOKS RSNBLE
BASED O THE EXPECTATION OF SOME CLDCVR LINGERING THRU BOTH PERIODS.

GLD 54/74 43  HLC 58/78 42
CBK 56/76 43  MCK 57/79 31
TRB 56/78 43  5C0 53/73 53

VJN

In the hours before

Special weather statement, Jun 23, 10:30 AM MDT, 5 hours 8 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 22, 7:02 PM MDT	Severe Thunderstorm Warning	GLD	Logan	63 min
Jun 22, 7:50 PM MDT	Severe Thunderstorm Warning	GLD	Thomas	46 min
Jun 22, 8:06 PM MDT	Severe Thunderstorm Warning	GLD	Wichita	39 min
Jun 22, 8:12 PM MDT	Severe Thunderstorm Warning	GLD	Logan	33 min
Jun 23, 1:03 AM MDT	Severe Thunderstorm Warning	GLD	Kit Carson	54 min
Jun 23, 1:47 AM MDT	Severe Thunderstorm Warning	GLD	Cheyenne	63 min
Jun 23, 4:37 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	63 min
Jun 23, 5:30 PM MDT	Severe Thunderstorm Warning	GLD	Yuma	60 min
Jun 22, 8:53 PM MDT	Severe Thunderstorm Warning	GLD	Dundy	62 min

Nearby

Severe Thunderstorm Warnings in Colorado, 1995 Every severe thunderstorm warning in 1995

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.