Alert archive / Kansas / Red Flag Warnings in 2021

Red Flag Warning 5, NWS Goodland, KS

March 5, 2021Cheyenne County, Kit Carson County, Yuma County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska; 5 counties in Kansas

NWS Goodland, KS issued this red flag warning at Mar 5, 2021, 1:46 PM MST for Cheyenne County, Kit Carson County, Yuma County, Colorado; Dundy County, Hitchcock County, Red Willow County, Nebraska; 5 counties in Kansas. It took effect at Mar 6, 2021, 11:00 AM MST. It was in force for 6 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
Mar 5, 2021, 1:46 PM MST (20:46 UTC)
In effect from
Mar 6, 2021, 11:00 AM MST
Expired
Mar 6, 2021, 5:22 PM MST
In force
6 hr
Issued by
NWS Goodland, KS

Counties Cheyenne County, CO, Kit Carson County, CO, Yuma County, CO, Cheyenne County, KS, Decatur County, KS, Norton County, KS, Rawlins County, KS, Sherman County, KS, Dundy County, NE, Hitchcock County, NE, Red Willow County, NE

The radar

The Goodland radar (KGLD), 48 km from the middle of the area, began a volume at 20:46 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, 8.8 hours before the alert went out and 154 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 2021-03-05Temperature 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 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2021-03-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 74 square meters per square second.193958Sfc1 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
2032 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
74 m²/s²
0-3 km storm-relative helicity
98 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

330 
WWUS83 KGLD 052046
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
146 PM MST Fri Mar 5 2021


COZ252-NEZ079-061215-
/O.UPG.KGLD.FW.A.0003.210306T1800Z-210307T0100Z/
/O.NEW.KGLD.FW.W.0005.210306T1800Z-210307T0100Z/
Yuma-Dundy-
146 PM MST Fri Mar 5 2021

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 6 PM MST SATURDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 079 AND 
252...

The National Weather Service in Goodland has issued a Red Flag
Warning for wind and low relative humidity, which is in effect 
from 11 AM to 6 PM MST Saturday. The Fire Weather Watch is no 
longer in effect.

* Affected Area...In Colorado...Fire Weather Zone 252 Yuma. In
  Nebraska...Fire Weather Zone 079 Dundy.

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

* Relative Humidity...As low as 11 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.

&&

$$

COZ253-254-KSZ001-061215-
/O.EXA.KGLD.FW.A.0003.210306T1800Z-210307T0100Z/
Kit Carson-Cheyenne-
146 PM MST Fri Mar 5 2021 /246 PM CST Fri Mar 5 2021/

...FIRE WEATHER WATCH IN EFFECT FROM SATURDAY MORNING THROUGH
SATURDAY AFTERNOON FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE 
WEATHER ZONES 001...253 AND 254...

The National Weather Service in Goodland has issued a Fire
Weather Watch for wind and low relative humidity, which is in 
effect from Saturday morning through Saturday afternoon.

* Affected Area...In Colorado...Fire Weather Zone 253 Kit Carson
  and Fire Weather Zone 254 Cheyenne. In Kansas...Fire Weather
  Zone 001 Cheyenne.

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

* Relative Humidity...As low as 14 percent.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
red flag warnings.

&&

$$

NEZ080-081-061215-
/O.CON.KGLD.FW.A.0003.210306T1800Z-210307T0100Z/
Hitchcock-Red Willow-
246 PM CST Fri Mar 5 2021

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SATURDAY AFTERNOON
THROUGH SATURDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONES 079...080...081 AND 252...

* Affected Area...In Nebraska...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 14 percent.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
red flag warnings.

&&

$$

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

KMK
4 follow-up statements
485 
WWUS83 KGLD 060909
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
209 AM MST Sat Mar 6 2021


COZ253-254-KSZ001-NEZ080-081-070100-
/O.UPG.KGLD.FW.A.0003.210306T1800Z-210307T0100Z/
/O.EXA.KGLD.FW.W.0005.210306T1800Z-210307T0100Z/
Kit Carson-Cheyenne-Hitchcock-Red Willow-
209 AM MST Sat Mar 6 2021 /309 AM CST Sat Mar 6 2021/

...RED FLAG WARNING IN EFFECT FROM 11 AM MST /NOON CST/ THIS
MORNING TO 6 PM MST /7 PM CST/ THIS EVENING FOR LOW RELATIVE
HUMIDITY AND GUSTY WINDS FOR FIRE WEATHER ZONES 
001...080...081...253 AND 254...

The National Weather Service in Goodland has issued a Red Flag
Warning for low relative humidity and gusty winds, which is in 
effect from 11 AM MST /noon CST/ this morning to 6 PM MST /7 PM 
CST/ this evening. The Fire Weather Watch is no longer in effect.

* Affected Area...In Colorado...Fire Weather Zone 253 Kit Carson
  and Fire Weather Zone 254 Cheyenne. In Kansas...Fire Weather
  Zone 001 Cheyenne. In Nebraska...Fire Weather Zone 080 Hitchcock
  and Fire Weather Zone 081 Red Willow.

* Winds...South 20 to 25 mph with gusts up to 35 mph.

* Relative Humidity...As low as 12 percent.

* Temperatures...In the upper 60s.

* 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.

&&

$$

KSZ002>004-013-070100-
/O.EXA.KGLD.FW.W.0005.210306T1800Z-210307T0100Z/
Rawlins-Decatur-Norton-Sherman-
209 AM MST Sat Mar 6 2021 /309 AM CST Sat Mar 6 2021/

...RED FLAG WARNING IN EFFECT FROM 11 AM MST /NOON CST/ THIS
MORNING TO 6 PM MST /7 PM CST/ THIS EVENING FOR LOW RELATIVE
HUMIDITY AND GUSTY WINDS FOR FIRE WEATHER ZONES 002...003...004 
AND 013...

The National Weather Service in Goodland has issued a Red Flag
Warning for low relative humidity and gusty winds, which is in 
effect from 11 AM MST /noon CST/ this morning to 6 PM MST /7 PM 
CST/ this evening.

* Affected Area...In Kansas...Fire Weather Zone 002 Rawlins...
  Fire Weather Zone 003 Decatur...Fire Weather Zone 004 Norton and
  Fire Weather Zone 013 Sherman.

* Winds...South 15 to 25 mph with gusts up to 30 mph.

* Relative Humidity...As low as 14 percent.

* Temperatures...Around 70.

* 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-NEZ079-070100-
/O.CON.KGLD.FW.W.0005.210306T1800Z-210307T0100Z/
Yuma-Dundy-
209 AM MST Sat Mar 6 2021

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
6 PM MST THIS EVENING FOR LOW RELATIVE HUMIDITY AND GUSTY WINDS 
FOR FIRE WEATHER ZONES 079 AND 252...

* Affected Area...In Colorado...Fire Weather Zone 252 Yuma. In 
  Nebraska...Fire Weather Zone 079 Dundy.

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

* Relative Humidity...As low as 12 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
253 
WWUS83 KGLD 061617 AAA
RFWGLD

URGENT - FIRE WEATHER MESSAGE...UPDATED
National Weather Service Goodland KS
917 AM MST Sat Mar 6 2021

COZ252>254-KSZ001>004-013-NEZ079>081-070100-
/O.CON.KGLD.FW.W.0005.210306T1800Z-210307T0100Z/
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Dundy-
Hitchcock-Red Willow-
917 AM MST Sat Mar 6 2021 /1017 AM CST Sat Mar 6 2021/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST /7 PM CST/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 001...002...003...004...013...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 and Fire Weather Zone 013 
  Sherman. 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 40 mph.

* Relative Humidity...As low as 10 to 15 percent.

* Temperatures...Upper 60s to mid 70s.

* Impacts...Extreme and unpredictable fire behavior. Any fires 
  that start may rapidly grow and spread out of control.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor burning. Repeating, outdoor burning is not advised 
today. Any fires that start may rapidly grow and spread out of 
control.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld
870 
WWUS83 KGLD 062118 AAA
RFWGLD

URGENT - FIRE WEATHER MESSAGE...UPDATED
National Weather Service Goodland KS
218 PM MST Sat Mar 6 2021

COZ252>254-KSZ001>004-013-NEZ079>081-070100-
/O.CON.KGLD.FW.W.0005.000000T0000Z-210307T0100Z/
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Dundy-
Hitchcock-Red Willow-
218 PM MST Sat Mar 6 2021 /318 PM CST Sat Mar 6 2021/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST /7 PM CST/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 001...002...003...004...013...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 and Fire Weather Zone 013 
  Sherman. In Nebraska...Fire Weather Zone 079 Dundy...Fire 
  Weather Zone 080 Hitchcock and Fire Weather Zone 081 Red 
  Willow.

* Winds...South 15 to 30 mph with gusts up to 40 mph.

* Relative Humidity...As low as 10 to 15 percent.

* Temperatures...Upper 60s to lower 70s.

* Impacts...Extreme and unpredictable fire behavior. Any fires 
  that start may rapidly grow and spread out of control.

* Additional Information...At least one fire has already been
  detected this afternoon. A grass fire developed adjacent to 
  Highway 25 about 7 miles north of Colby, Kansas at 146 PM CST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Avoid outdoor burning. Repeating, outdoor burning is not advised
today. Any fires that start may rapidly grow and spread out of
control.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/gld
972 
WWUS83 KGLD 070022
RFWGLD

URGENT - FIRE WEATHER MESSAGE
National Weather Service Goodland KS
522 PM MST Sat Mar 6 2021

COZ252>254-KSZ001>004-013-NEZ079>081-070130-
/O.CAN.KGLD.FW.W.0005.000000T0000Z-210307T0100Z/
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Dundy-
Hitchcock-Red Willow-
522 PM MST Sat Mar 6 2021 /622 PM CST Sat Mar 6 2021/

...RED FLAG WARNING IS CANCELLED FOR FIRE WEATHER ZONES 
001...002...003...004...013...079...080... 081...252...253 AND 
254...

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

Conditions are no longer meeting criteria for critical fire 
weather conditions.

$$

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
Mar 5, 1:42 AM MSTFire Weather WatchGLDCheyenne, Kit Carson, Yuma24 hr

Nearby

Red Flag Warnings in Kansas, 2021Red Flag Warnings in Colorado, 2021Red Flag Warnings in Nebraska, 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; radar from the NEXRAD Level II archive.