Alert archive / Colorado / Tornado Warnings in 1995

Tornado Warning 26, NWS Goodland, KS

July 17, 1995Yuma County, Colorado

NWS Goodland, KS issued this tornado warning at Jul 17, 1995, 4:10 PM MDT for Yuma County, Colorado. It was in force for 45 min.

The area

The counties it named.

The facts

Issued
Jul 17, 1995, 4:10 PM MDT (22:10 UTC)
Expired
Jul 17, 1995, 4:55 PM MDT
In force
45 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 22:10 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, 10.2 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-pSkew-T log-p diagram, Denver, CO at 12:00Z on 1995-07-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 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, Denver, CO at 12:00Z on 1995-07-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 10 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1485 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
10 m²/s²
0-3 km storm-relative helicity
64 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

000 
TTAA00 KGLD 172213
TORGLD
COC125-172255-

BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
410 PM MDT MON JUL 17 1995

THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL 455 PM MDT (555 PM CDT)
FOR PEOPLE IN THE FOLLOWING LOCATION...

IN NORTHEAST COLORADO

   ...NORTHERN YUMA COUNTY
 
AT 409 PM MDT...A POSSIBLE TORNADO WAS DETECTED BY GOODLAND DOPPLER
RADAR 25 MILES NORTH OF WRAY OR 23 MILES NORTH OF ECKLEY MOVING
SOUTHEAST AT 11 MPH. THE TORNADO IS CURRENTLY EXPECTED TO REMAIN OVER
RURAL AREAS. THIS STORM HAS PRODUCED SOME FUNNEL CLOUDS ACROSS
PHILLIPS COUNTY.

GO TO THE BASEMENT OR A SMALL INTERIOR ROOM ON THE LOWEST FLOOR!

BOYLE

What forecasters said that day

The local office's own words before this tornado 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 tornado warning went out at Jul 17, 1:45 PM MDT, 2 hours 25 minutes earlier.

Area forecast discussion, Jul 17, 1:45 PM MDT, 2 hours 25 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GOODLAND KS
145 PM MDT (245 PM CDT) MON JUL 17 1995

DISCUSSION...MAIN QUESTION CHC OF TRW THRU PD.

LOOKS PRETTY HIGH TO ME...ESPECIALLY FOR TNGT. CELLS ALREADY POPPING
UP WHEREVER THERE IS A BOUNDARY. BETTER ORGANIZED STUFF NRN NEBRASKA
AND COL NOW HEADING THIS WAY...AND STUFF OVR SERN COL ALSO HEADED
IN THIS DIRECTION. WITH WV CURVE CONSIDERING TO SHOW TROPICAL PLUME
EQUIPPED WITH WEAK IMPULSES OVER AREA AND US YET TO HIT MAXIMUM
HEATING...SOMETIME THIS AFTN OR EVE MOST PLACES SHOULD GET
MEASURABLE. HEAVY RAIN PSBL AS PER HISTORY OF STORMS UNDER TROPICAL
MOISTURE.

OTRW CLOSE TO GUIDANCE WHICH LOOKS REASONABLE IN WHATS BASICALLY A
PERSISTENCE PATTERN.

KWIATKOWSKI

FXCA22TJSJ0

In the hours before

Special weather statement, Jul 17, 10:29 AM MDT, 5 hours 41 minutes before
COZ090>092-NEZ079>081-KSZ001>004-013>016-027>029-041-042-180600-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GOODLAND KS
1029 AM MDT (1129 AM CDT) MON JUL 17 1995

THIS OUTLOOK PERTAINS TO THE FOLLOWING COUNTIES

CHEYENNE CO   CHEYENNE KS   DECATUR KS     DUNDY NE        GOVE KS
GRAHAM KS     GREELEY KS    HITCHCOCK NE   KIT CARSON CO   LOGAN KS
NORTON KS     RAWLINS KS    RED WILLOW NE  SHERIDAN KS     SHERMAN KS
THOMAS KS     WALLACE KS    WICHITA KS     YUMA CO

SYNOPSIS:

THE AIR OVER THE REGION IS UNSTABLE TODAY. AS A RESULT...SCATTERED
THUNDERSTORMS ARE EXPECTED THIS AFTERNOON AND THIS EVENING. A FEW OF
THESE STORMS MAY BECOME SEVERE. HOWEVER WIDESPREAD SEVERE WEATHER IS
NOT EXPECTED BECAUSE OF UNFAVORABLE WINDS IN THE UPPER ATMOSPHERE.

SPOTTER ACTIVATION MAY BE REQUIRED.

KWIATKOWSKI

WWUS35KAKQ0
Special weather statement, Jul 17, 10:29 AM MDT, 5 hours 41 minutes before
COZ090>092-NEZ079>081-KSZ001>004-013>016-027>029-041-042-180600-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GOODLAND KS
1029 AM MDT (1129 AM CDT) MON JUL 17 1995

THIS OUTLOOK PERTAINS TO THE FOLLOWING COUNTIES

CHEYENNE CO   CHEYENNE KS   DECATUR KS     DUNDY NE        GOVE KS
GRAHAM KS     GREELEY KS    HITCHCOCK NE   KIT CARSON CO   LOGAN KS
NORTON KS     RAWLINS KS    RED WILLOW NE  SHERIDAN KS     SHERMAN KS
THOMAS KS     WALLACE KS    WICHITA KS     YUMA CO

SYNOPSIS:

THE AIR OVER THE REGION IS UNSTABLE TODAY. AS A RESULT...SCATTERED
THUNDERSTORMS ARE EXPECTED THIS AFTERNOON AND THIS EVENING. A FEW OF
THESE STORMS MAY BECOME SEVERE. HOWEVER WIDESPREAD SEVERE WEATHER IS
NOT EXPECTED BECAUSE OF UNFAVORABLE WINDS IN THE UPPER ATMOSPHERE.

SPOTTER ACTIVATION MAY BE REQUIRED.

KWIATKOWSKI

WWUS35KAKQ0

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 17, 4:52 PM MDTSevere Thunderstorm WarningGLDYuma48 min

Nearby

Tornado Warnings in Colorado, 1995Every tornado warning in 1995Tornadoes 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.