Alert archive / Colorado / Red Flag Warnings in 2018

Red Flag Warning 6, NWS Pueblo, CO

February 25, 201812 counties in Colorado

NWS Pueblo, CO issued this red flag warning at Feb 25, 2018, 3:05 PM MST for 12 counties in Colorado. It took effect at Feb 26, 2018, 10:00 AM MST. 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
Feb 25, 2018, 3:05 PM MST (22:05 UTC)
In effect from
Feb 26, 2018, 10:00 AM MST
Expired
Feb 26, 2018, 6:00 PM MST
In force
8 hr
Issued by
NWS Pueblo, CO

Counties Baca County, CO, Bent County, CO, Costilla County, CO, Custer County, CO, El Paso County, CO, Fremont County, CO, Huerfano County, CO, Kiowa County, CO, Las Animas County, CO, Prowers County, CO, Pueblo County, CO, Saguache County, CO

The radar

The Pueblo radar (KPUX), 55 km from the middle of the area, began a volume at 22:05 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 (KDEN), launched 12:00Z, 10.1 hours before the alert went out and 230 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 2018-02-25Temperature 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 2018-02-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 53 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2294 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
53 m²/s²
0-3 km storm-relative helicity
87 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

196 
WWUS85 KPUB 252205
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
305 PM MST Sun Feb 25 2018

...A Red Flag Warning remains in effect from 10 AM until 6 PM 
Monday for gusty winds...low relative humidity and dry fuels for 
fire weather zones 225...229...230...and 233 through 237... which 
includes Kiowa...Prowers...Baca...Bent and Las Animas Counties as 
well as the Southern I-25 corridor...the Wet Mountains...the Wet 
Mountain Valley and the Sangre de Cristo Mountains...

...A Fire Weather Watch is in effect from 11 AM until 5 PM on 
Tuesday for gusty winds...low relative humidity and dry fuels for 
fire weather zones 229...230 and 233 which includes Huerfano and 
Las Animas Counties...

COZ229-230-233-261415-
/O.UPG.KPUB.FW.A.0003.180226T1700Z-180227T0100Z/
/O.NEW.KPUB.FW.W.0006.180226T1700Z-180227T0100Z/
/O.NEW.KPUB.FW.A.0004.180227T1800Z-180228T0000Z/
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Eastern Las Animas County Including Pinon Canyon-
305 PM MST Sun Feb 25 2018

...RED FLAG WARNING IN EFFECT FROM 10 AM TO 6 PM MST MONDAY FOR
FOR FIRE WEATHER ZONES 229...230 AND 233... 

...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY MORNING THROUGH 
TUESDAY AFTERNOON FOR FIRE WEATHER ZONES 229...230 AND 233...

The National Weather Service in Pueblo has issued a Red Flag
Warning, which is in effect from 10 AM to 6 PM MST Monday. 

A Fire Weather Watch has also been issued. This Fire Weather 
Watch is in effect from Tuesday morning through Tuesday 
afternoon. 

* Affected Area...Fire Weather Zones 229...230 and 233.

* Winds...Southwest 15 to 25 mph with gusts up to 35 mph on both
  Monday and Tuesday afternoons. 

* Timing...Monday morning through Monday afternoon and again from
  late morning Tuesday into Tuesday afternoon

* Relative Humidity...As low as 8 percent both days. 

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

COZ225-234>237-261415-
/O.UPG.KPUB.FW.A.0003.180226T1700Z-180227T0100Z/
/O.NEW.KPUB.FW.W.0006.180226T1700Z-180227T0100Z/
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-Kiowa County Including Eads-
Bent County Including Las Animas-Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
305 PM MST Sun Feb 25 2018

...RED FLAG WARNING IN EFFECT FROM 10 AM TO 6 PM MST MONDAY FOR
FIRE WEATHER ZONES 225...234...235... 236 AND 237...

The National Weather Service in Pueblo has issued a Red Flag
Warning, which is in effect from 10 AM to 6 PM MST Monday. The 
Fire Weather Watch is no longer in effect.

* Affected Area...Fire Weather Zones 225...234...235...236 and 
  237.

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

* Timing...Monday morning through Monday afternoon.

* Relative Humidity...As low as 8 percent.

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
4 follow-up statements
606 
WWUS85 KPUB 261054
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
354 AM MST Mon Feb 26 2018

...A Red Flag Warning remains in effect from 10 AM until 6 PM
Monday for gusty winds...low relative humidity and dry fuels for
fire weather zones 225...229...230...and 233 through 237... which
includes Kiowa...Prowers...Baca...Bent and Las Animas Counties as
well as the Southern I-25 corridor...the Wet Mountains...the Wet
Mountain Valley and the Sangre de Cristo Mountains...

...A Fire Weather Watch remains in effect from 11 AM until 5 PM 
on Tuesday for gusty winds...low relative humidity and dry fuels 
for fire weather zones 229...230 and 233 which includes Huerfano 
and Las Animas Counties...

COZ229-230-233-270300-
/O.CON.KPUB.FW.W.0006.180226T1700Z-180227T0100Z/
/O.CON.KPUB.FW.A.0004.180227T1800Z-180228T0000Z/
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Eastern Las Animas County Including Pinon Canyon-
354 AM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
6 PM MST THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY
FOR FIRE WEATHER ZONES 229...230 AND 233...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY AFTERNOON FOR GUSTY WINDS AND LOW RELATIVE
HUMIDITY FOR FIRE WEATHER ZONES 229...230 AND 233...

* Affected Area...Fire Weather Zones 229...230 and 233.

* Winds...Southwest 10 to 20 mph with gusts up to 35 mph.

* Timing...Monday morning through Monday afternoon and again 
  from late morning Tuesday into Tuesday afternoon

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

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

COZ225-234>237-270100-
/O.CON.KPUB.FW.W.0006.180226T1700Z-180227T0100Z/
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-Kiowa County Including Eads-
Bent County Including Las Animas-Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
354 AM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
6 PM MST THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY
FOR FIRE WEATHER ZONES 225...234...235...236 AND 237...

* Affected Area...Fire Weather Zones 225...234...235...236 and 
  237.

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

* Timing...Monday morning through Monday afternoon.

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

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
177 
WWUS85 KPUB 261928
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
1228 PM MST Mon Feb 26 2018

...A Red Flag Warning remains in effect from 10 AM until 6 PM
Monday for gusty winds...low relative humidity and dry fuels for
fire weather zones 222...225...227...229...230...and 233 through 
237... which includes Kiowa...Prowers...Baca...Bent...Fremont...Las
Animas and southern El Paso Counties as well as the Southern I-25
corridor...the Wet Mountains...the Wet Mountain Valley and the 
Sangre de Cristo Mountains...

...A Fire Weather Watch remains in effect from 11 AM until 5 PM
on Tuesday for gusty winds...low relative humidity and dry fuels
for fire weather zones 229...230 and 233 which includes Huerfano
and Las Animas Counties...

COZ222-227-270100-
/O.EXA.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
Fremont County Including Canon City/Howard/Texas Creek-
Southern El Paso County Including Fort Carson and Colorado
Springs-
1228 PM MST Mon Feb 26 2018

...RED FLAG WARNING IN EFFECT UNTIL 6 PM MST THIS EVENING FOR 
FIRE WEATHER ZONES 222 AND 227...

The National Weather Service in Pueblo has issued a Red Flag
Warning,  which is in effect until 6 PM MST this evening.

* Affected Area...Fire Weather Zones 222 and 227.

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

* Timing...This afternoon and early evening

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

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

COZ229-230-233-271130-
/O.CON.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
/O.CON.KPUB.FW.A.0004.180227T1800Z-180228T0000Z/
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Eastern Las Animas County Including Pinon Canyon-
1228 PM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 229...230 AND 233...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY MORNING 
THROUGH TUESDAY AFTERNOON FOR FIRE WEATHER ZONES 229...230 AND 
233...

* Affected Area...Fire Weather Zones 229...230 and 233.

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

* Timing...Monday morning through Monday afternoon and again 
  from late morning Tuesday into Tuesday afternoon

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

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.

&&

$$

COZ225-234>237-270100-
/O.CON.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-Kiowa County Including Eads-
Bent County Including Las Animas-Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
1228 PM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 225...234... 235...236 AND 237...

* Affected Area...Fire Weather Zones 225...234...235...236 and 
  237.

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

* Timing...Monday morning through Monday afternoon.

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

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
327 
WWUS85 KPUB 262157
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
257 PM MST Mon Feb 26 2018

...A Red Flag Warning remains in effect until 6 PM today for 
gusty winds...low relative humidity and dry fuels for fire weather
zones 222...225...227...229...230...and 233 through 237... which 
includes Kiowa...Prowers...Baca...Bent...Fremont...Las Animas and
southern El Paso Counties as well as the Southern I-25 
corridor...the Wet Mountains...the Wet Mountain Valley and the 
Sangre de Cristo Mountains...

...A Red Flag Warning is in effect from 11 AM until 5 PM on 
Tuesday for gusty winds...low relative humidity and dry fuels for 
fire weather zones 229...230...233 and 237 which includes 
Huerfano...Las Animas and Baca Counties...

COZ229-230-233-271400-
/O.UPG.KPUB.FW.A.0004.180227T1800Z-180228T0000Z/
/O.NEW.KPUB.FW.W.0007.180227T1800Z-180228T0000Z/
/O.CON.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Eastern Las Animas County Including Pinon Canyon-
257 PM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 229...230 AND 233...

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 5 PM MST TUESDAY FOR
FOR FIRE WEATHER ZONES 229...230 AND 233...

The National Weather Service in Pueblo has issued a Red Flag
Warning, which is in effect from 11 AM to 5 PM MST Tuesday. The 
Fire Weather Watch is no longer in effect.

* Affected Area...Fire Weather Zones 229...230 and 233.

* Winds...Southwest 10 to 20 mph with gusts up to 35 mph.

* Timing...This afternoon and early evening, and again from late 
  morning Tuesday into Tuesday afternoon.

* Relative Humidity...As low as 4 percent.

* Impacts...Conditions will be favorable for the rapid ignition,
  growth and spread of fires until early evening today, then 
  again on Tuesday afternoon. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

COZ237-271400-
/O.NEW.KPUB.FW.W.0007.180227T1800Z-180228T0000Z/
/O.CON.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
Baca County Including Springfield and Eastern Comanche Grasslands-
257 PM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 225...234...235...236 AND 237...
...RED FLAG WARNING IN EFFECT FROM 11 AM TO 5 PM MST TUESDAY FOR 
FIRE WEATHER ZONE 237...

The National Weather Service in Pueblo has issued a Red Flag
Warning, which is in effect from 11 AM to 5 PM MST Tuesday.

* Affected Area...Fire Weather Zone 237.

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

* Timing...This afternoon and early evening, and again from late 
  morning Tuesday into Tuesday afternoon

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

* Impacts...Conditions will be favorable for the rapid ignition,
  growth and spread of fires until early evening today, then 
  again on Tuesday afternoon. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

COZ222-225-227-234>236-270100-
/O.CON.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
Fremont County Including Canon City/Howard/Texas Creek-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Southern El Paso County Including Fort Carson and Colorado
Springs-Kiowa County Including Eads-
Bent County Including Las Animas-Prowers County Including Lamar-
257 PM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 225...234...235...236 AND 237...

* Affected Area...Fire Weather Zones 222...225...227...234... 
  235 and 236.

* Winds...South 10 to 20 mph with gusts up to 35 mph.

* Timing...Until 6 pm this evening. 

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

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$
428 
WWUS85 KPUB 270058
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
558 PM MST Mon Feb 26 2018

...A Red Flag Warning is in effect from 11 AM until 5 PM on 
Tuesday for gusty winds, low relative humidity values and dry 
fuels for fire weather zones 229...230...233 and 237 which 
includes Huerfano, Las Animas and Baca Counties...

COZ229-230-233-237-271700-
/O.EXP.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
/O.CON.KPUB.FW.W.0007.180227T1800Z-180228T0000Z/
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Eastern Las Animas County Including Pinon Canyon-
Baca County Including Springfield and Eastern Comanche Grasslands-
558 PM MST Mon Feb 26 2018

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 5 PM MST
TUESDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONES 229...230...233 AND 237...

...RED FLAG WARNING WILL EXPIRE AT 6 PM MST THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
229...230...233 AND 237...

* Affected Area...Fire Weather Zones 229...230...233 and 237.

* Winds...southwest 10 to 20 mph with gusts up to 35 mph.

* Timing...late morning Tuesday into Tuesday afternoon.

* Relative Humidity...2 to 7 percent.

* Impacts...Conditions will be favorable for the rapid ignition, 
  growth and spread of fires until early evening today, then 
  again on Tuesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

COZ222-225-227-234>236-270200-
/O.EXP.KPUB.FW.W.0006.000000T0000Z-180227T0100Z/
Fremont County Including Canon City/Howard/Texas Creek-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Southern El Paso County Including Fort Carson and Colorado
Springs-Kiowa County Including Eads-
Bent County Including Las Animas-Prowers County Including Lamar-
558 PM MST Mon Feb 26 2018

...RED FLAG WARNING WILL EXPIRE AT 6 PM MST THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
222...225...227...234...235 AND 236...

Winds have begun to subside across the region for tonight.
Humidities, while remaining low should recover enough tonight and
persist through tomorrow.

$$

The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 25, 3:05 PM MSTFire Weather WatchPUBHuerfano, Las Animas24 hr

Nearby

Red Flag Warnings in Colorado, 2018Every red flag warning in 2018

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.