Alert archive / Kansas / Red Flag Warnings in 2008

Red Flag Warning 21, NWS Goodland, KS

May 23, 2008Cheyenne County, Kit Carson County, Colorado; Greeley County, Wallace County, Wichita County, Kansas

NWS Goodland, KS issued this red flag warning at May 23, 2008, 3:41 AM MDT for Cheyenne County, Kit Carson County, Colorado; Greeley County, Wallace County, Wichita County, Kansas. It took effect at May 23, 2008, 12:00 PM MDT. It was in force for 8 hr. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
May 23, 2008, 3:41 AM MDT (09:41 UTC)
In effect from
May 23, 2008, 12:00 PM MDT
Expired
May 23, 2008, 8:00 PM MDT
In force
8 hr
Issued by
NWS Goodland, KS

Counties Cheyenne County, CO, Kit Carson County, CO, Greeley County, KS, Wallace County, KS, Wichita County, KS

The radar

The Goodland radar (KGLD), 69 km from the middle of the area, began a volume at 09:42 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 was reported inside it

TimeReportWhereRemark
May 23, 5:33 PM MDTTORNADO5 W Weskan, CO
May 23, 6:05 PM MDTTORNADO3 Wnw Leoti, KS

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Denver, CO (KDNR), launched 00:00Z, 9.7 hours before the alert went out and 158 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 00:00Z on 2008-05-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 52 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2008-05-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -97 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
52 J/kg
Mixed-layer CIN
-60 J/kg
Mixed-layer LCL
2278 m above ground
0-6 km bulk shear
3 kt
0-1 km storm-relative helicity
-97 m²/s²
0-3 km storm-relative helicity
-79 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 
WWUS83 KGLD 230941
RFWGLD

RED FLAG WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
341 AM MDT FRI MAY 23 2008

...CRITICAL FIRE WEATHER CONDITIONS OVER EAST CENTRAL COLORADO AND
WEST CENTRAL KANSAS THIS AFTERNOON...

.A LARGE LOW PRESSURE AREA OVER THE WESTERN UNITED STATES WILL
ONCE AGAIN PRODUCE A STRONG SOUTHERLY FLOW ACROSS THE CENTRAL HIGH
PLAINS TODAY. A DRYER AREA WITH SOUTHWEST WINDS AT THE SURFACE WILL
EXIST ALONG THE FRONT RANGE OF THE SOUTHERN ROCKIES AND EXTEND
NORTHWARD INTO THE CENTRAL HIGH PLAINS IN THE VICINITY OF THE
COLORADO AND KANSAS BORDER. WITH DRY CONDITIONS AND STRONG WINDS
EXPECTED...CRITICAL FIRE WEATHER CONDITIONS WILL EXIST THIS AFTERNOON.

COZ253-254-KSZ027-041-042-231800-
/O.NEW.KGLD.FW.W.0021.080523T1800Z-080524T0200Z/
KIT CARSON-CHEYENNE CO-WALLACE-GREELEY-WICHITA-
341 AM MDT FRI MAY 23 2008 /441 AM CDT FRI MAY 23 2008/

...RED FLAG WARNING IN EFFECT FROM NOON MDT /1 PM CDT/ TODAY TO
8 PM MDT /9 PM CDT/ THIS EVENING...

THE NATIONAL WEATHER SERVICE IN GOODLAND HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM NOON MDT /1 PM CDT/ TODAY TO
8 PM MDT /9 PM CDT/ THIS EVENING. 

TEMPERATURES WILL RISE INTO THE UPPER 70S TO MID 80S WITH RELATIVE
HUMIDITIES DROPPING TO BETWEEN 15 AND 20 PERCENT. THESE DRY AND
WARM CONDITIONS COMBINED WITH THE EXPECTED SUSTAINED WIND SPEEDS
OVER 30 MPH AND GUSTS AROUND 45MPH WILL PRODUCE CRITICAL FIRE
WEATHER CONDITIONS ACROSS WEST CENTRAL KANSAS AND EAST CENTRAL
COLORADO.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR ARE IMMINENT. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$

LOCKHART
1 follow-up statement
000 
WWUS83 KGLD 231658
RFWGLD

RED FLAG WARNING
NATIONAL WEATHER SERVICE GOODLAND KS
1058 AM MDT FRI MAY 23 2008

...CRITICAL FIRE WEATHER CONDITIONS OVER EAST CENTRAL COLORADO
AND WEST CENTRAL KANSAS THIS AFTERNOON...

.A LARGE LOW PRESSURE AREA OVER THE WESTERN UNITED STATES WILL
ONCE AGAIN PRODUCE A STRONG SOUTHERLY FLOW ACROSS THE CENTRAL
HIGH PLAINS TODAY. A DRYER AREA WITH SOUTHWEST WINDS AT THE
SURFACE WILL EXIST ALONG THE FRONT RANGE OF THE SOUTHERN ROCKIES
AND EXTEND NORTHWARD INTO THE CENTRAL HIGH PLAINS IN THE VICINITY
OF THE COLORADO AND KANSAS BORDER. WITH DRY CONDITIONS AND STRONG
WINDS EXPECTED...CRITICAL FIRE WEATHER CONDITIONS WILL EXIST THIS
AFTERNOON.

KSZ027-041-042-231800-
/O.CAN.KGLD.FW.W.0021.080523T1800Z-080524T0200Z/
WALLACE-GREELEY-WICHITA-
1058 AM MDT FRI MAY 23 2008 /1158 AM CDT FRI MAY 23 2008/

...RED FLAG WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN GOODLAND HAS CANCELLED THE RED
FLAG WARNING. 

DEWPOINT TEMPERATURES ARE EXPECTED TO STAY HIGH ENOUGH TO KEEP
RELATIVE HUMIDITIES WELL ABOVE THE CRITICAL THRESHOLD. THEREFORE
THE RED FLAG WARNING HAS BEEN CANCELLED.

$$

COZ253-254-240100-
/O.CON.KGLD.FW.W.0021.080523T1800Z-080524T0200Z/
KIT CARSON-CHEYENNE CO-
1058 AM MDT FRI MAY 23 2008

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS
EVENING...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING.

TEMPERATURES WILL RISE INTO THE UPPER 70S TO MID 80S WITH
RELATIVE HUMIDITIES DROPPING TO BETWEEN 15 AND 20 PERCENT. THESE
DRY AND WARM CONDITIONS COMBINED WITH THE EXPECTED SUSTAINED WIND
SPEEDS OVER 30 MPH AND GUSTS AROUND 45MPH WILL PRODUCE CRITICAL
FIRE WEATHER CONDITIONS ACROSS WEST CENTRAL KANSAS AND EAST
CENTRAL COLORADO.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR ARE IMMINENT. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

$$

FS

The office that day

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

IssuedProductOfficeCountiesLasted
May 22, 6:09 PM MDTHigh Wind WarningGLDCheyenne, Kit Carson, Yuma4 hr
May 23, 3:31 AM MDTWind AdvisoryGLDCheyenne, Kit Carson, Yuma16 hr
May 23, 5:36 PM MDTTornado WarningGLDCheyenne, Kit Carson24 min
May 22, 6:14 PM MDTTornado WarningGLDDecatur48 min
May 22, 6:16 PM MDTSevere Thunderstorm WarningGLDGove, Logan, Sheridan, Thomas59 min
May 22, 6:20 PM MDTTornado WarningGLDGraham, Norton, Sheridan44 min
May 22, 6:42 PM MDTAreal Flood WarningGLDDecatur, Gove, Graham, Norton, Sheridan6 hr
May 22, 6:56 PM MDTTornado WarningGLDNorton49 min
May 22, 7:18 PM MDTSevere Thunderstorm WarningGLDGove, Graham, Norton, Sheridan57 min
May 22, 7:43 PM MDTSevere Thunderstorm WarningGLDNorton20 min
May 22, 7:59 PM MDTTornado WarningGLDGraham38 min
May 22, 8:47 PM MDTSevere Thunderstorm WarningGLDGraham58 min
May 22, 9:13 PM MDTSevere Thunderstorm WarningGLDGraham, Norton47 min
May 22, 10:01 PM MDTSevere Thunderstorm WarningGLDGraham41 min
May 23, 3:51 AM MDTSevere Thunderstorm WarningGLDLogan, Sherman, Thomas, Wallace39 min
May 23, 7:07 AM MDTSevere Thunderstorm WarningGLDDecatur53 min
May 23, 8:39 AM MDTSevere Thunderstorm WarningGLDRawlins21 min
May 23, 10:47 AM MDTFlash Flood WatchGLDDecatur, Gove, Graham, Logan, Norton, Rawlins and 2 more17 hr
May 23, 12:19 PM MDTAreal Flood WarningGLDRawlins18 hr
May 23, 12:54 PM MDTSevere Thunderstorm WarningGLDRawlins, Thomas66 min
May 23, 1:53 PM MDTSevere Thunderstorm WarningGLDDecatur, Rawlins67 min
May 23, 1:58 PM MDTAreal Flood WarningGLDDecatur18 hr
May 23, 2:02 PM MDTSevere Thunderstorm WarningGLDGove58 min
May 23, 2:11 PM MDTTornado WarningGLDGove64 min
May 23, 2:37 PM MDTSevere Thunderstorm WarningGLDDecatur, Gove, Sheridan38 min
May 23, 3:07 PM MDTTornado WarningGLDGove, Graham, Sheridan53 min
May 23, 3:08 PM MDTSevere Thunderstorm WarningGLDDecatur, Rawlins, Sheridan, Thomas67 min
May 23, 3:33 PM MDTSevere Thunderstorm WarningGLDGove, Sheridan, Thomas42 min
May 23, 3:44 PM MDTFlash Flood WarningGLDGove, Sheridan6 hr
May 23, 3:52 PM MDTSevere Thunderstorm WarningGLDGove, Logan, Sheridan, Thomas, Wichita38 min
May 23, 3:52 PM MDTTornado WarningGLDDecatur, Graham, Norton, Sheridan53 min
May 23, 4:15 PM MDTSevere Thunderstorm WarningGLDDecatur, Rawlins, Sheridan, Thomas60 min
May 23, 4:15 PM MDTTornado WarningGLDGove60 min
May 23, 4:19 PM MDTSevere Thunderstorm WarningGLDGove, Logan, Thomas26 min
May 23, 4:26 PM MDTTornado WarningGLDThomas10 min
May 23, 4:42 PM MDTSevere Thunderstorm WarningGLDGove, Sheridan, Thomas24 min
May 23, 4:44 PM MDTSevere Thunderstorm WarningGLDDecatur, Sheridan61 min
May 23, 4:49 PM MDTSevere Thunderstorm WarningGLDLogan, Wichita26 min
May 23, 5:06 PM MDTSevere Thunderstorm WarningGLDRawlins39 min
May 23, 5:10 PM MDTTornado WarningGLDGove, Graham, Sheridan65 min
May 23, 5:17 PM MDTSevere Thunderstorm WarningGLDDecatur, Rawlins, Sheridan, Thomas42 min
May 23, 5:25 PM MDTSevere Thunderstorm WarningGLDDecatur, Norton, Sheridan52 min
May 23, 5:31 PM MDTTornado WarningGLDDecatur, Graham, Sheridan44 min
May 23, 5:32 PM MDTSevere Thunderstorm WarningGLDRawlins21 min
May 23, 5:41 PM MDTSevere Thunderstorm WarningGLDGove34 min
May 23, 5:58 PM MDTTornado WarningGLDGraham, Sheridan62 min

Nearby

Red Flag Warnings in Kansas, 2008Red Flag Warnings in Colorado, 2008Every red flag warning in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.