Alert archive / Kansas / Red Flag Warnings in 2021

Red Flag Warning 12, NWS Goodland, KS

April 26, 2021Greeley County, Wichita County, Kansas

NWS Goodland, KS issued this red flag warning at Apr 26, 2021, 3:18 PM MDT for Greeley County, Wichita County, Kansas. It took effect at Apr 27, 2021, 12:00 PM MDT. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 26, 2021, 3:18 PM MDT (21:18 UTC)
In effect from
Apr 27, 2021, 12:00 PM MDT
Expired
Apr 27, 2021, 8:00 PM MDT
In force
8 hr
Issued by
NWS Goodland, KS

Counties Greeley County, KS, Wichita County, KS

The nearest sounding before it

Dodge City, (KDDC), launched 12:00Z, 9.3 hours before the alert went out and 167 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 2021-04-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2021-04-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 266 square meters per square second.1939587897Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
4228 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
266 m²/s²
0-3 km storm-relative helicity
234 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

351 
WWUS83 KGLD 262118
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
318 PM MDT Mon Apr 26 2021

...Critical Fire Danger Conditions Expected Monday and possibly
Tuesday...

Unseasonably warm temperatures, dry conditions and gusty
southerly winds continue across the area on Monday. Critical fire
weather conditions expected across the entire Tri State Area. 
Similar conditions will occur on Tuesday afternoon for Greeley and
Wichita counties.

KSZ041-042-270530-
/O.UPG.KGLD.FW.A.0009.210427T1800Z-210428T0000Z/
/O.NEW.KGLD.FW.W.0012.210427T1800Z-210428T0000Z/
/O.CON.KGLD.FW.W.0011.000000T0000Z-210427T0200Z/
Greeley-Wichita-
318 PM MDT Mon Apr 26 2021 /418 PM CDT Mon Apr 26 2021/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT /9 PM CDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 041 AND 042...
...RED FLAG WARNING IN EFFECT FROM NOON MDT /1 PM CDT/ TO 6 PM
MDT /7 PM CDT/ TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONES 041 AND 042...

The National Weather Service in Goodland has issued a Red Flag
Warning for wind and low relative humidity, which is in effect
from noon MDT /1 PM CDT/ to 6 PM MDT /7 PM CDT/ Tuesday. The Fire
Weather Watch is no longer in effect.

* Affected Area...In Kansas...Fire Weather Zone 041 Greeley and 
  Fire Weather Zone 042 Wichita.

* Winds...Southwest 20 to 30 mph with gusts up to 40 mph.

* Relative Humidity...As low as 6 percent.

* Impacts...Any fires that start will have extreme fire behavior 
  and spread rapidly. Outdoor burning is not advised.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 can
contribute to extreme fire behavior.

&&

$$

COZ252>254-KSZ001>004-013>016-027>029-NEZ079>081-270200-
/O.CON.KGLD.FW.W.0011.000000T0000Z-210427T0200Z/
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Dundy-Hitchcock-Red Willow-
318 PM MDT Mon Apr 26 2021 /418 PM CDT Mon Apr 26 2021/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT /9 PM CDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 001...002...003...004...013...014...015...016...027...028...
029...079...080...081...252...253 AND 254...

* Affected Area...In Colorado...Fire Weather Zone 252 Yuma...
  Fire Weather Zone 253 Kit Carson and Fire Weather Zone 254 
  Cheyenne. In Kansas...Fire Weather Zone 001 Cheyenne...Fire 
  Weather Zone 002 Rawlins...Fire Weather Zone 003 Decatur...
  Fire Weather Zone 004 Norton...Fire Weather Zone 013 Sherman...
  Fire Weather Zone 014 Thomas...Fire Weather Zone 015 
  Sheridan...Fire Weather Zone 016 Graham...Fire Weather Zone 
  027 Wallace...Fire Weather Zone 028 Logan and Fire Weather 
  Zone 029 Gove. In Nebraska...Fire Weather Zone 079 Dundy...
  Fire Weather Zone 080 Hitchcock and Fire Weather Zone 081 Red 
  Willow.

* Winds...South 15 to 25 mph with gusts up to 35 mph.

* Relative Humidity...As low as 6 percent.

* Impacts...Any fires that start will have extreme fire behavior 
  and spread rapidly. Outdoor burning is not advised.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 can
contribute to extreme fire behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld
4 follow-up statements
596 
WWUS83 KGLD 270159
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
759 PM MDT Mon Apr 26 2021

...Critical Fire Danger Conditions Expected Tuesday afternoon...

Unseasonably warm temperatures, dry conditions and gusty southerly 
winds are expected Tuesday afternoon across Greeley and Wichita 
counties.

KSZ041-042-271200-
/O.CAN.KGLD.FW.W.0011.000000T0000Z-210427T0200Z/
/O.CON.KGLD.FW.W.0012.210427T1800Z-210428T0000Z/
Greeley-Wichita-
759 PM MDT Mon Apr 26 2021 /859 PM CDT Mon Apr 26 2021/

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON MDT /1 PM CDT/ TO
6 PM MDT /7 PM CDT/ TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY
FOR FIRE WEATHER ZONES 041 AND 042...

A Red Flag Warning remains in effect Tuesday afternoon for Greeley
and Wichita counties.

* Affected Area...In Kansas...Fire Weather Zone 041 Greeley and 
  Fire Weather Zone 042 Wichita.

* Winds...Southwest 20 to 30 mph with gusts up to 40 mph.

* Relative Humidity...As low as 5 percent.

* Impacts...Any fires that start will have extreme fire behavior 
  and spread rapidly. Outdoor burning is not advised.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 can
contribute to extreme fire behavior.

&&

$$

COZ252>254-KSZ001>004-013>016-027>029-NEZ079>081-270300-
/O.CAN.KGLD.FW.W.0011.000000T0000Z-210427T0200Z/
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Dundy-Hitchcock-Red Willow-
759 PM MDT Mon Apr 26 2021 /859 PM CDT Mon Apr 26 2021/

...RED FLAG WARNING IS CANCELLED FOR FIRE WEATHER ZONES 
001...002...003...004...013... 
014...015...016...027...028...029...079...080...081...252... 253 
AND 254...

The National Weather Service in Goodland has cancelled the Red
Flag Warning.

Relative humidity values have increased above critical thresholds
as temperatures drop this evening.

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld
384 
WWUS83 KGLD 270802
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
202 AM MDT Tue Apr 27 2021

...Critical Fire Danger Conditions Expected Tuesday afternoon...

Unseasonably warm temperatures, dry conditions and gusty
southerly winds are expected Tuesday afternoon across Greeley and
Wichita counties.

KSZ041-042-280000-
/O.CON.KGLD.FW.W.0012.210427T1800Z-210428T0000Z/
Greeley-Wichita-
202 AM MDT Tue Apr 27 2021 /302 AM CDT Tue Apr 27 2021/

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON MDT /1 PM CDT/
TODAY TO 6 PM MDT /7 PM CDT/ THIS EVENING FOR WIND AND LOW
RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 041 AND 042...

* Affected Area...In Kansas...Fire Weather Zone 041 Greeley and 
  Fire Weather Zone 042 Wichita.

* Winds...Southwest 20 to 30 mph with gusts up to 40 mph.

* Relative Humidity...As low as 15 percent.

* Impacts...Any fires that start will have extreme fire behavior 
  and spread rapidly. Outdoor burning is not advised.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 can
contribute to extreme fire behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld
906 
WWUS83 KGLD 272353
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
553 PM MDT Tue Apr 27 2021

...Critical Fire Danger Conditions Expected Tuesday Evening...

Needed to extend warning a couple more hours given the strong
winds and low relative humidity across southwest Kansas and
southeast Colorado. A cold front with higher humidity will
eliminate this threat later this evening.

KSZ041-042-280200-
/O.EXT.KGLD.FW.W.0012.000000T0000Z-210428T0200Z/
Greeley-Wichita-
553 PM MDT Tue Apr 27 2021 /653 PM CDT Tue Apr 27 2021/

...RED FLAG WARNING NOW IN EFFECT UNTIL 8 PM MDT /9 PM CDT/ THIS
EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
041 AND 042...

* Affected Area...In Kansas...Fire Weather Zone 041 Greeley and 
  Fire Weather Zone 042 Wichita.

* Winds...Southwest 20 to 25 mph with gusts up to 40 mph.

* Relative Humidity...As low as 15 percent.

* Impacts...Any fires that start will have extreme fire behavior 
  and spread rapidly. Outdoor burning is not advised.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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 can
contribute to extreme fire behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld
143 
WWUS83 KGLD 280157
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
757 PM MDT Tue Apr 27 2021

...RED FLAG WARNING WILL EXPIRE...

KSZ041-042-280300-
/O.EXP.KGLD.FW.W.0012.000000T0000Z-210428T0200Z/
Greeley-Wichita-
757 PM MDT Tue Apr 27 2021 /857 PM CDT Tue Apr 27 2021/

...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT /9 PM CDT/ THIS
EVENING FOR LOW RELATIVE HUMIDITY AND GUSTY WINDS FOR FIRE 
WEATHER ZONES 041 AND 042...

Relative humidity values are rising and the threat for critical
fire weather conditions has diminished. Therefore the Red Flag
Warning will be allowed to expire.

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 26, 2:09 AM MDTFire Weather WatchGLDGreeley, Wichita13 hr

Nearby

Red Flag Warnings in Kansas, 2021Every red flag warning in 2021

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.