Alert archive / Colorado / Red Flag Warnings in 2009

Red Flag Warning 7, NWS Pueblo, CO

February 20, 20098 counties in Colorado

NWS Pueblo, CO issued this red flag warning at Feb 20, 2009, 4:11 AM MST for 8 counties in Colorado. It took effect at Feb 20, 2009, 10:00 AM MST. It was in force for 9 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 20, 2009, 4:11 AM MST (11:11 UTC)
In effect from
Feb 20, 2009, 10:00 AM MST
Expired
Feb 20, 2009, 7:00 PM MST
In force
9 hr
Issued by
NWS Pueblo, CO

Counties Crowley County, CO, El Paso County, CO, Fremont County, CO, Huerfano County, CO, Las Animas County, CO, Otero County, CO, Pueblo County, CO, Teller County, CO

The radar

The Pueblo radar (KPUX), 41 km from the middle of the area, began a volume at 11:16 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 00:00Z, 11.2 hours before the alert went out and 217 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 2009-02-20Temperature 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 2009-02-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 5 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
3016 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
5 m²/s²
0-3 km storm-relative helicity
24 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 
WWUS85 KPUB 201111
RFWPUB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
411 AM MST FRI FEB 20 2009

...RED FLAG WARNING FOR WIND GUSTS 25 MPH OR GREATER...HUMIDITY 15
PERCENT OR LOWER...HAINES OF 5...AND DRY FUELS HAS BEEN ISSUED
1000 TO 1900 LOCAL...FOR FIRE WEATHER ZONES 221...222...AND 226
THROUGH 233...INCLUDING TELLER...FREMONT...EL PASO...PUEBLO...
CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES...

.THE NATIONAL WEATHER SERVICE IN PUEBLO...IN COORDINATION WITH
THE AREA LAND MANAGEMENT AGENCIES...HAS ISSUED A RED FLAG WARNING
FOR LATE THIS MORNING THROUGH EARLY EVENING. WEST TO NORTHWEST
FLOW WILL INCREASE ALOFT AHEAD OF A COLD FRONT. A SHARP COLD
FRONT WILL MOVE THROUGH EAST CENTRAL AND SOUTHEAST COLORADO LATE
THIS AFTERNOON THROUGH THIS EVENING. 

COZ221-222-226>233-210200-
/O.NEW.KPUB.FW.W.0007.090220T1700Z-090221T0200Z/
TELLER COUNTY/RAMPART RANGE-FREMONT COUNTY-
NORTHERN EL PASO COUNTY-SOUTHERN EL PASO COUNTY-PUEBLO COUNTY-
HUERFANO COUNTY-WESTERN LAS ANIMAS COUNTY-CROWLEY COUNTY-
OTERO COUNTY-EASTERN LAS ANIMAS COUNTY-
411 AM MST FRI FEB 20 2009

...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 7 PM MST
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM MST
THIS EVENING. 

THIS WARNING IS FOR TELLER...FREMONT...EL PASO...PUEBLO...
CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES. 

THE COMBINATION OF WEST TO NORTHWEST WINDS OF 15 TO 30 MPH WITH
GUSTS OF 35 MPH UP TO 55 MPH WILL BE LIKELY ACROSS PORTIONS OF
EAST CENTRAL AND SOUTHEAST COLORADO IN THE WARNING AREA LATE THIS
MORNING THROUGH EARLY EVENING. THE WIND COMBINED WITH HUMIDITY
VALUES OF 15 PERCENT OR LESS...HAINES AROUND 5...AND RELATIVELY DRY
FUELS WILL CREATE ERRATIC FIRE BEHAVIOR. ACROSS TELLER AND FREMONT
COUNTIES...THE GREATEST CRITICAL FIRE WEATHER DANGER WILL BE IN
NO SNOW COVER AREAS.

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

METZE
4 follow-up statements
000 
WWUS85 KPUB 201120 CCA
RFWPUB

URGENT - FIRE WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE PUEBLO CO
420 AM MST FRI FEB 20 2009

...RED FLAG WARNING FOR WIND GUSTS 25 MPH OR GREATER...HUMIDITY 15
PERCENT OR LOWER...HAINES OF 5...AND DRY FUELS HAS BEEN ISSUED
1000 TO 1900 LOCAL TODAY...FOR FIRE WEATHER ZONES 221...222...AND 226
THROUGH 233...INCLUDING TELLER...FREMONT...EL PASO...PUEBLO...
CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES...

.THE NATIONAL WEATHER SERVICE IN PUEBLO...IN COORDINATION WITH
THE AREA LAND MANAGEMENT AGENCIES...HAS ISSUED A RED FLAG WARNING
FOR LATE THIS MORNING THROUGH EARLY EVENING. WEST TO NORTHWEST
FLOW WILL INCREASE ALOFT AHEAD OF A COLD FRONT. A SHARP COLD
FRONT WILL MOVE THROUGH EAST CENTRAL AND SOUTHEAST COLORADO LATE
THIS AFTERNOON THROUGH THIS EVENING. 

COZ221-222-226>233-210200-
/O.NEW.KPUB.FW.W.0007.090220T1700Z-090221T0200Z/
TELLER COUNTY/RAMPART RANGE-FREMONT COUNTY-
NORTHERN EL PASO COUNTY-SOUTHERN EL PASO COUNTY-PUEBLO COUNTY-
HUERFANO COUNTY-WESTERN LAS ANIMAS COUNTY-CROWLEY COUNTY-
OTERO COUNTY-EASTERN LAS ANIMAS COUNTY-
420 AM MST FRI FEB 20 2009

...RED FLAG WARNING IN EFFECT FROM 10 AM THIS MORNING TO 7 PM MST
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN PUEBLO HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 7 PM MST
THIS EVENING. 

THIS WARNING IS FOR TELLER...FREMONT...EL PASO...PUEBLO...
CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES. 

THE COMBINATION OF WEST TO NORTHWEST WINDS OF 15 TO 30 MPH WITH
GUSTS OF 35 MPH UP TO 55 MPH WILL BE LIKELY ACROSS PORTIONS OF
EAST CENTRAL AND SOUTHEAST COLORADO IN THE WARNING AREA LATE THIS
MORNING THROUGH EARLY EVENING. THE WIND COMBINED WITH HUMIDITY
VALUES OF 15 PERCENT OR LESS...HAINES AROUND 5...AND RELATIVELY DRY
FUELS WILL CREATE ERRATIC FIRE BEHAVIOR. ACROSS TELLER AND FREMONT
COUNTIES...THE GREATEST CRITICAL FIRE WEATHER DANGER WILL BE IN
NO SNOW COVER AREAS.

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

METZE
000 
WWUS85 KPUB 201652
RFWPUB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
952 AM MST FRI FEB 20 2009

...RED FLAG WARNING FOR WIND GUSTS 25 MPH OR GREATER...HUMIDITY
15 PERCENT OR LOWER...HAINES OF 5...AND DRY FUELS HAS BEEN ISSUED
1000 TO 1900 LOCAL TODAY...FOR FIRE WEATHER ZONES 221...222...AND
226 THROUGH 233...INCLUDING TELLER...FREMONT...EL PASO...PUEBLO...
 CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES...

.THE NATIONAL WEATHER SERVICE IN PUEBLO...IN COORDINATION WITH
THE AREA LAND MANAGEMENT AGENCIES...HAS ISSUED A RED FLAG WARNING
FOR LATE THIS MORNING THROUGH EARLY EVENING. WEST TO NORTHWEST
FLOW WILL INCREASE ALOFT AHEAD OF A COLD FRONT. A SHARP COLD
FRONT WILL MOVE THROUGH EAST CENTRAL AND SOUTHEAST COLORADO LATE
THIS AFTERNOON THROUGH THIS EVENING.

COZ221-222-226>233-210200-
/O.CON.KPUB.FW.W.0007.090220T1700Z-090221T0200Z/
TELLER COUNTY/RAMPART RANGE-FREMONT COUNTY-
NORTHERN EL PASO COUNTY-SOUTHERN EL PASO COUNTY-PUEBLO COUNTY-
HUERFANO COUNTY-WESTERN LAS ANIMAS COUNTY-CROWLEY COUNTY-
OTERO COUNTY-EASTERN LAS ANIMAS COUNTY-
952 AM MST FRI FEB 20 2009

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS
EVENING...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING.

THIS WARNING IS FOR TELLER...FREMONT...EL PASO...PUEBLO...
CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES.

THE COMBINATION OF WEST TO NORTHWEST WINDS OF 15 TO 30 MPH WITH
GUSTS OF 35 MPH UP TO 55 MPH WILL BE LIKELY ACROSS PORTIONS OF
EAST CENTRAL AND SOUTHEAST COLORADO IN THE WARNING AREA LATE THIS
MORNING THROUGH EARLY EVENING. THE WIND COMBINED WITH HUMIDITY
VALUES OF 15 PERCENT OR LESS...HAINES AROUND 5...AND RELATIVELY
DRY FUELS WILL CREATE ERRATIC FIRE BEHAVIOR. ACROSS TELLER AND
FREMONT COUNTIES...THE GREATEST CRITICAL FIRE WEATHER DANGER WILL
BE IN AREAS WITH NO SNOW COVER.

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$
SR
000 
WWUS85 KPUB 202251
RFWPUB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
351 PM MST FRI FEB 20 2009

...RED FLAG WARNING FOR WIND GUSTS 25 MPH OR GREATER...HUMIDITY
15 PERCENT OR LOWER...HAINES OF 5...AND DRY FUELS HAS BEEN ISSUED
1000 TO 1900 LOCAL TODAY...FOR FIRE WEATHER ZONES 221...222...AND
226 THROUGH 233...INCLUDING TELLER...FREMONT...EL PASO...PUEBLO...
  CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES...

.THE RED FLAG WARNING WILL CONTINUE THROUGH THROUGH EARLY EVENING. 
RED FLAG CONDITIONS CONTINUE ACROSS THE INTERSTATE 25 CORRIDOR
WITH GUSTY WEST TO NORTHWEST WINDS AND EXTREMELY LOW RELATIVE
HUMIDITIES. A COLD FRONT WILL MOVE THROUGH EAST CENTRAL AND
SOUTHEAST COLORADO THIS EVENING...AND RELATIVE HUMIDITIES WILL
INCREASE BEHIND THE FRONT.

COZ221-222-226>233-210200-
/O.CON.KPUB.FW.W.0007.000000T0000Z-090221T0200Z/
TELLER COUNTY/RAMPART RANGE-FREMONT COUNTY-
NORTHERN EL PASO COUNTY-SOUTHERN EL PASO COUNTY-PUEBLO COUNTY-
HUERFANO COUNTY-WESTERN LAS ANIMAS COUNTY-CROWLEY COUNTY-
OTERO COUNTY-EASTERN LAS ANIMAS COUNTY-
351 PM MST FRI FEB 20 2009

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS
EVENING...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING.

THIS WARNING IS FOR TELLER...FREMONT...EL PASO...PUEBLO...
CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS COUNTIES.

THE COMBINATION OF WEST TO NORTHWEST WINDS OF 15 TO 30 MPH WITH
GUSTS OF 35 MPH UP TO 50 MPH WILL CONTINUE ACROSS PORTIONS OF EAST
CENTRAL AND SOUTHEAST COLORADO IN THE WARNING AREA LATE THIS
AFTERNOON THROUGH EARLY EVENING. THE WIND COMBINED WITH HUMIDITY VALUES OF
15 PERCENT OR LESS...HAINES AROUND 5...AND RELATIVELY DRY FUELS
WILL CREATE ERRATIC FIRE BEHAVIOR. ACROSS TELLER AND FREMONT
COUNTIES...THE GREATEST CRITICAL FIRE WEATHER DANGER WILL BE IN
AREAS WITH NO SNOW COVER.

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$
SR
000 
WWUS85 KPUB 210139
RFWPUB

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PUEBLO CO
639 PM MST FRI FEB 20 2009

...RED FLAG WARNING WILL EXPIRE AT 7 PM...

.THE RED FLAG WARNING WHICH WAS IN EFFECT FOR FIRE WEATHER ZONES
221...222...AND 226 THROUGH 233...INCLUDING TELLER...FREMONT...
EL PASO...PUEBLO... CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS
COUNTIES...WILL EXPIRE AT 7 PM.

COZ221-222-226>233-210245-
/O.EXP.KPUB.FW.W.0007.000000T0000Z-090221T0200Z/
TELLER COUNTY/RAMPART RANGE-FREMONT COUNTY-
NORTHERN EL PASO COUNTY-SOUTHERN EL PASO COUNTY-PUEBLO COUNTY-
HUERFANO COUNTY-WESTERN LAS ANIMAS COUNTY-CROWLEY COUNTY-
OTERO COUNTY-EASTERN LAS ANIMAS COUNTY-
639 PM MST FRI FEB 20 2009

...RED FLAG WARNING WILL EXPIRE AT 7 PM MST THIS EVENING...

THE RED FLAG WARNING WHICH WAS IN EFFECT FOR FIRE WEATHER ZONES
221...222...AND 226 THROUGH 233...INCLUDING TELLER...FREMONT...
EL PASO...PUEBLO... CROWLEY...OTERO...HUERFANO...AND LAS ANIMAS
COUNTIES...WILL EXPIRE AT 7 PM.

A STRONG COLD FRONT WAS RACING SOUTH ACROSS THE EASTERN PLAINS
EARLY THIS EVENING. AFTER THE FRONT GOES BY...RH VALUES WILL
INCREASE SIGNIFICANTLY AND TEMPERATURES WILL FALL BY 10 T0 20
DEGREES. GUSTY NORTH TO NORTHEAST WINDS OF 30 TO 40 MPH WILL
DIMINISH LATER THIS EVENING. 

$$

HODANISH

Nearby

Red Flag Warnings in Colorado, 2009Every red flag warning in 2009

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.