Alert archive / Colorado / Red Flag Warnings in 2017

Red Flag Warning 9, NWS Pueblo, CO

February 26, 201710 counties in Colorado

NWS Pueblo, CO issued this red flag warning at Feb 26, 2017, 8:56 PM MST for 10 counties in Colorado. It took effect at Feb 27, 2017, 11:00 AM MST. It was in force for 7 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 26, 2017, 8:56 PM MST (03:56 UTC)
In effect from
Feb 27, 2017, 11:00 AM MST
Expired
Feb 27, 2017, 6:00 PM MST
In force
7 hr
Issued by
NWS Pueblo, CO

Counties Baca County, CO, Bent County, CO, Crowley County, CO, El Paso County, CO, Huerfano County, CO, Kiowa County, CO, Las Animas County, CO, Otero County, CO, Prowers County, CO, Pueblo County, CO

The radar

The Pueblo radar (KPUX), 71 km from the middle of the area, began a volume at 03:56 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 00:00Z, 3.9 hours before the alert went out and 212 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 2017-02-27Temperature 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 00:00Z on 2017-02-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 8 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
3122 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
8 m²/s²
0-3 km storm-relative helicity
189 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

715 
WWUS85 KPUB 270356
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
856 PM MST Sun Feb 26 2017

...A RED FLAG WARNING HAS BEEN ISSUED FROM 1100 AM TO 6 PM MONDAY
FOR GUSTY WINDS...LOW HUMIDITIES AND DRY FUELS FOR FIRE WEATHER 
ZONES 226 THROUGH 237 WHICH INCLUDES ALL OF THE SOUTHEAST COLORADO
PLAINS...

COZ226>237-272000-
/O.UPG.KPUB.FW.A.0005.170227T1900Z-170228T0100Z/
/O.NEW.KPUB.FW.W.0009.170227T1800Z-170228T0100Z/
Northern El Paso County Including Monument and Black Forest-
Southern El Paso County Including Fort Carson and Colorado
Springs-Pueblo County Including Pueblo-
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Crowley County Including Ordway-
Otero County Including La Junta and Western Comanche Grasslands-
Eastern Las Animas County Including Pinon Canyon-
Kiowa County Including Eads-Bent County Including Las Animas-
Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
856 PM MST Sun Feb 26 2017

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 6 PM MST MONDAY FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
226...227...228...229...230...231...232...233...234...235...
236 AND 237...

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

* Affected Area...Fire Weather Zones 226...227...228...229... 
  230...231...232...233...234...235...236 and 237.

* Winds...southwest 15 to 25 mph with gusts up to 45 mph.

* Relative Humidity...as low as 12 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
078 
WWUS85 KPUB 271110
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
410 AM MST Mon Feb 27 2017

...A RED FLAG WARNING IS IN EFFECT FROM 11 AM TO 6 PM TODAY FOR 
GUSTY WINDS...LOW HUMIDITIES AND DRY FUELS FOR FIRE WEATHER ZONES 
226 THROUGH 237 WHICH INCLUDES ALL OF THE INTERSTATE 25 CORRIDOR 
AND THE SOUTHEAST COLORADO PLAINS...

COZ226>237-280100-
/O.CON.KPUB.FW.W.0009.170227T1800Z-170228T0100Z/
Northern El Paso County Including Monument and Black Forest-
Southern El Paso County Including Fort Carson and Colorado
Springs-Pueblo County Including Pueblo-
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Crowley County Including Ordway-
Otero County Including La Junta and Western Comanche Grasslands-
Eastern Las Animas County Including Pinon Canyon-
Kiowa County Including Eads-Bent County Including Las Animas-
Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
410 AM MST Mon Feb 27 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
6 PM MST THIS EVENING FOR FIRE WEATHER ZONES 226...227...228...
229...230...231...232...233...234...235...236 AND 237...

* Affected Area...Fire Weather Zones 226...227...228...229...
  230...231...232...233...234...235...236 and 237...Which includes
  all of the Interstate 25 corridor and all of the Southeast
  Plains. 

* Winds...Southwest 15 to 25 mph with gusts up to 40 mph.

* Relative Humidity...as low as 13 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.

&&

$$
415 
WWUS85 KPUB 271756
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
1056 AM MST Mon Feb 27 2017

...A RED FLAG WARNING IS IN EFFECT UNTIL 6 PM TODAY FOR GUSTY 
WINDS...LOW HUMIDITIES AND DRY FUELS FOR FIRE WEATHER ZONES 226 
THROUGH 237 WHICH INCLUDES ALL OF THE INTERSTATE 25 CORRIDOR AND 
SOUTHEAST PLAINS...

COZ226>237-280100-
/O.CON.KPUB.FW.W.0009.170227T1800Z-170228T0100Z/
Northern El Paso County Including Monument and Black Forest-
Southern El Paso County Including Fort Carson and Colorado
Springs-Pueblo County Including Pueblo-
Huerfano County Including Walsenburg-
Western Las Animas County Including Trinidad and Thatcher-
Crowley County Including Ordway-
Otero County Including La Junta and Western Comanche Grasslands-
Eastern Las Animas County Including Pinon Canyon-
Kiowa County Including Eads-Bent County Including Las Animas-
Prowers County Including Lamar-
Baca County Including Springfield and Eastern Comanche Grasslands-
1056 AM MST Mon Feb 27 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 226...227...228...229...230...231...232...
233...234...235...236 AND 237...

* Affected Area...Fire Weather Zones 226...227...228...229... 
  230...231...232...233...234...235...236 and 237.

* Winds...southwest 20 to 30 gusting to 45 mph.

* Relative Humidity...as low as 13 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 expected. Strong winds, low humidities and dry fuels will
result in the potential for extreme fire behavior. Outdoor burning
or any other activities that could accidentally start a wildfire 
should be postponed.

&&

$$
930 
WWUS85 KPUB 272221
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
321 PM MST Mon Feb 27 2017

...A RED FLAG WARNING IS IN EFFECT UNTIL 6 PM TODAY FOR GUSTY
WINDS...LOW HUMIDITIES AND DRY FUELS FOR FIRE WEATHER ZONES
226 THROUGH 237 WHICH INCLUDES ALL OF THE INTERSTATE 25 CORRIDOR
AND SOUTHEAST PLAINS...

...A RED FLAG WARNING HAS BEEN ISSUED FOR NOON TO 6 PM TUESDAY 
FOR GUSTY WINDS...LOW HUMIDITIES AND DRY FUELS FOR FIRE WEATHER 
ZONES 229...230...233 AND 237 WHICH INCLUDES HUERFANO...LAS ANIMAS
AND BACA COUNTIES...

COZ229-230-233-237-281430-
/O.NEW.KPUB.FW.W.0010.170228T1900Z-170301T0100Z/
/O.CON.KPUB.FW.W.0009.000000T0000Z-170228T0100Z/
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-
321 PM MST Mon Feb 27 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 229...230...233 and 237...
...RED FLAG WARNING IN EFFECT FROM NOON TO 6 PM MST TUESDAY FIRE 
WEATHER ZONES 229...230...233 AND 237...

The National Weather Service in Pueblo has continued the Red Flag
Warning for today and issued a new Red Flag Warning for Tuesday.

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

* Winds...southwest 20 to 35 gusting to 45 mph.

* Relative Humidity...as low as 10 percent.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This Red Flag Warning means that critical fire weather conditions
are occurring today and expected to occur Tuesday. Strong winds, 
low humidities and dry fuels will result in the potential for 
extreme fire behavior. Outdoor burning or any other activities 
that could accidentally start a wildfire should be postponed.

&&

$$

COZ226>228-231-232-234>236-280100-
/O.CON.KPUB.FW.W.0009.000000T0000Z-170228T0100Z/
Northern El Paso County Including Monument and Black Forest-
Southern El Paso County Including Fort Carson and Colorado
Springs-Pueblo County Including Pueblo-
Crowley County Including Ordway-
Otero County Including La Junta and Western Comanche Grasslands-
Kiowa County Including Eads-Bent County Including Las Animas-
Prowers County Including Lamar-
321 PM MST Mon Feb 27 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS EVENING
FOR FIRE WEATHER ZONES 226...227...228...231...232...234...235 and
236...

* Affected Area...Fire Weather Zones 226...227...228...231... 
  232...234...235 and 236.

* Winds...southwest 20 to 35 gusting to 45 mph.

* Relative Humidity...as low as 10 percent.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This Red Flag Warning means that critical fire weather conditions
are occurring. Strong winds, low humidities and dry fuels will 
result in the potential for extreme fire behavior. Outdoor burning
or any other activities that could accidentally start a wildfire 
should be postponed.

&&

$$
018 
WWUS85 KPUB 280055
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
555 PM MST Mon Feb 27 2017

...A RED FLAG WARNING IS IN EFFECT FROM NOON UNTIL 6 PM TUESDAY 
FOR GUSTY WINDS...LOW HUMIDITIES AND DRY FUELS FOR FIRE WEATHER 
ZONES 229...230...233 AND 237 WHICH INCLUDES HUERFANO...LAS ANIMAS
AND BACA COUNTIES...

COZ229-230-233-237-281700-
/O.EXP.KPUB.FW.W.0009.000000T0000Z-170228T0100Z/
/O.CON.KPUB.FW.W.0010.170228T1900Z-170301T0100Z/
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-
555 PM MST Mon Feb 27 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 6 PM MST
TUESDAY FOR FIRE WEATHER ZONES 229...230...233 AND 237...
...RED FLAG WARNING WILL EXPIRE AT 6 PM MST THIS EVENING FOR FIRE
WEATHER ZONES 229...230...233 AND 237...

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

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

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

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

This Red Flag Warning means that critical fire weather conditions
are occurring today and expected to occur Tuesday. Strong winds,
low humidities and dry fuels will result in the potential for
extreme fire behavior. Outdoor burning or any other activities
that could accidentally start a wildfire should be postponed.

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.

&&

$$

COZ226>228-231-232-234>236-280200-
/O.EXP.KPUB.FW.W.0009.000000T0000Z-170228T0100Z/
Northern El Paso County Including Monument and Black Forest-
Southern El Paso County Including Fort Carson and Colorado
Springs-Pueblo County Including Pueblo-
Crowley County Including Ordway-
Otero County Including La Junta and Western Comanche Grasslands-
Kiowa County Including Eads-Bent County Including Las Animas-
Prowers County Including Lamar-
555 PM MST Mon Feb 27 2017

...RED FLAG WARNING WILL EXPIRE AT 6 PM MST THIS EVENING FOR FIRE
WEATHER ZONES 226...227...228...231...232...234...235 AND 236...

Relative humidities are increasing and winds are beginning to
decrease across the area, and thus the red flag warning for today
will be allowed to expire at 6 pm.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 27, 3:21 PM MSTRed Flag WarningPUBBaca, Huerfano, Las Animas20 hr

Nearby

Red Flag Warnings in Colorado, 2017Every red flag warning in 2017

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.