Alert archive / Colorado / Red Flag Warnings in 2018

Red Flag Warning 46, NWS Pueblo, CO

June 9, 20185 counties in Colorado

NWS Pueblo, CO issued this red flag warning at Jun 9, 2018, 4:35 AM MDT for 5 counties in Colorado. It took effect at Jun 9, 2018, 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
Jun 9, 2018, 4:35 AM MDT (10:35 UTC)
In effect from
Jun 9, 2018, 12:00 PM MDT
Expired
Jun 9, 2018, 8:00 PM MDT
In force
8 hr
Issued by
NWS Pueblo, CO

Counties Alamosa County, CO, Conejos County, CO, Costilla County, CO, Rio Grande County, CO, Saguache County, CO

The radar

The Pueblo radar (KPUX), 190 km from the middle of the area, began a volume at 10:36 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

Grand Junction, CO (KGJT), launched 00:00Z, 10.6 hours before the alert went out and 279 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, Grand Junction, CO at 00:00Z on 2018-06-09Temperature 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, Grand Junction, CO at 00:00Z on 2018-06-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -11 square meters per square second.1939Sfc1 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
4508 m above ground
0-6 km bulk shear
19 kt
0-1 km storm-relative helicity
-11 m²/s²
0-3 km storm-relative helicity
16 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

519 
WWUS85 KPUB 091035
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
435 AM MDT Sat Jun 9 2018

...A Red Flag Warning has been issued from noon today until 8 pm
mdt this evening for gusty winds, low relative humidity, high 
Haines indices and dry fuels for fire weather zone 224, which 
includes the San Luis Valley...

...A Red Flag Warning has been issued for Sunday morning through 
Sunday evening, for gusty winds, low relative humidity, high
Haines Indices and dry fuels for fire weather zones 220 through 
236, which includes the Eastern San Juan and La Garita mountains, 
Chaffee and Lake counties, the San Luis Valley, the Wet Mountains,
the Wet Mountain Valley, the Sangre de Cristo Mountains as well 
as Fremont, Custer, Teller, El Paso, Pueblo, Huerfano, Las Animas,
Crowley, Otero, Kiowa, Bent and Prowers counties...

COZ224-100245-
/O.UPG.KPUB.FW.A.0037.180610T1600Z-180611T0400Z/
/O.NEW.KPUB.FW.W.0047.180610T1600Z-180611T0400Z/
/O.NEW.KPUB.FW.W.0046.180609T1800Z-180610T0200Z/
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
435 AM MDT Sat Jun 9 2018

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM MDT THIS
EVENING FOR FIRE WEATHER ZONE 224...
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 10 PM MDT SUNDAY FOR 
FOR FIRE WEATHER ZONE 224...

The National Weather Service in Pueblo has issued a Red Flag
Warning for gusty winds, low relative humidity, high Haines
indices and dry fuels, which is in effect from noon today to 8 PM
MDT this evening. A Red Flag Warning has also been issued from 10
AM to 10 PM MDT Sunday. The Fire Weather Watch is no longer in 
effect.

* Affected Area...Fire Weather Zone 224.

* Winds...Today...Southwest 15 to 25 mph with gusts up to 35 mph.
  Sunday...Southwest 20 to 30 mph with gusts to 45 mph. 

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

* Haines Index...6 or a high potential for large plume dominated 
  fire growth. 

* Impacts...Conditions will be favorable for the rapid growth and
  spread of fires are anticipated.

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.

&&

$$

COZ220>223-225>236-100245-
/O.UPG.KPUB.FW.A.0037.180610T1600Z-180611T0400Z/
/O.NEW.KPUB.FW.W.0047.180610T1600Z-180611T0400Z/
Upper Arkansas River Valley Including Lake County and Chaffee
County-
Teller County/Rampart Range Including Pikes Peak and Florissant
Fossil Beds National Monument-
Fremont County Including Canon City/Howard/Texas Creek-
Eastern San Juan Mountains and La Garita Mountains Including Wolf
Creek Pass and Creede-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
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-
435 AM MDT Sat Jun 9 2018

...RED FLAG WARNING IN EFFECT FROM 10 AM TO 10 PM MDT SUNDAY FOR
FIRE WEATHER ZONES 220...221...222...223...225...226...227... 
228...229...230...231...232...233...234...235 AND 236...

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

* Affected Area...Fire Weather Zones 220...221...222...223... 
  225...226...227...228...229...230...231...232...233...234... 
  235 and 236.

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

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

* Haines Index...6 or a high potential for large plume dominated 
  fire growth. 

* Impacts...Conditions favorable for the rapid growth and spread 
  of fires are anticipated.

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.

&&

$$
2 follow-up statements
280 
WWUS85 KPUB 092106
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
306 PM MDT Sat Jun 9 2018

...A Red Flag Warning is in effect until 8 pm MDT this evening 
for gusty winds, low relative humidity, high Haines indices and 
dry fuels for fire weather zone 224, which includes the San Luis 
Valley...

...A Red Flag Warning will also be in effect from Sunday morning 
into Sunday evening, for gusty winds, low relative humidity, high
Haines Indices and dry fuels for fire weather zones 220 through 
236, which includes the Eastern San Juan and La Garita mountains, 
Chaffee and Lake counties, the San Luis Valley, the Wet Mountains,
the Wet Mountain Valley, the Sangre de Cristo Mountains as well 
as Fremont, Custer, Teller, El Paso, Pueblo, Huerfano, Las Animas,
Crowley, Otero, Kiowa, Bent and Prowers counties...

COZ224-101315-
/O.CON.KPUB.FW.W.0046.000000T0000Z-180610T0200Z/
/O.CON.KPUB.FW.W.0047.180610T1600Z-180611T0400Z/
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
306 PM MDT Sat Jun 9 2018

...A RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS 
EVENING FOR FIRE WEATHER ZONE 224...

...A RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 10 PM MDT 
SUNDAY FOR FIRE WEATHER ZONE 224...

* Affected Area...Fire Weather Zone 224.

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

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

* Haines Index...6 or a high potential for large plume dominated 
  fire growth.

* Impacts...Conditions will be favorable for the rapid growth 
  and spread of fires are anticipated.

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.

&&

$$

COZ220>223-225>236-101315-
/O.CON.KPUB.FW.W.0047.180610T1600Z-180611T0400Z/
Upper Arkansas River Valley Including Lake County and Chaffee
County-
Teller County/Rampart Range Including Pikes Peak and Florissant
Fossil Beds National Monument-
Fremont County Including Canon City/Howard/Texas Creek-
Eastern San Juan Mountains and La Garita Mountains Including Wolf
Creek Pass and Creede-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
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-
306 PM MDT Sat Jun 9 2018

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 10 PM MDT
SUNDAY FOR FIRE WEATHER ZONES 220...221...222...223...225...226...
227...228...229...230...231...232...233...234...235 AND 236...

* Affected Area...Fire Weather Zones 220...221...222...223... 
  225...226...227...228...229...230...231...232...233...234... 
  235 and 236.

* Winds...Southwest 10 to 20 mph with wind gusts around 35 mph.

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

* Haines Index...6 or a high potential for large plume dominated 
  fire growth.

* Impacts...Conditions favorable for the rapid growth and spread 
  of fires are anticipated.

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.

&&

$$
356 
WWUS85 KPUB 100153
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
753 PM MDT Sat Jun 9 2018

...A Red Flag Warning remains in effect from 10 AM until 10 PM
Sunday, for gusty winds, low relative humidity, high Haines 
Indices and dry fuels for fire weather zones 220 through 236, 
which includes the Eastern San Juan and La Garita mountains, 
Chaffee and Lake counties, the San Luis Valley, the Wet Mountains,
the Wet Mountain Valley, the Sangre de Cristo Mountains as well 
as Fremont, Custer, Teller, El Paso, Pueblo, Huerfano, Las Animas,
Crowley, Otero, Kiowa, Bent and Prowers counties...

COZ224-101800-
/O.EXP.KPUB.FW.W.0046.000000T0000Z-180610T0200Z/
/O.CON.KPUB.FW.W.0047.180610T1600Z-180611T0400Z/
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
753 PM MDT Sat Jun 9 2018

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 10 PM MDT
SUNDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES
INDICES FOR FIRE WEATHER ZONE 224...
...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING FOR
GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES INDICES FOR
FIRE WEATHER ZONE 224...

* Affected Area...Fire Weather Zone 224.

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

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

* Haines Index...6 or a high potential for large plume dominated 
  fire growth.

* Impacts...Conditions will be favorable for the rapid 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.

&&

$$

COZ220>223-225>236-101800-
/O.CON.KPUB.FW.W.0047.180610T1600Z-180611T0400Z/
Upper Arkansas River Valley Including Lake County and Chaffee
County-
Teller County/Rampart Range Including Pikes Peak and Florissant
Fossil Beds National Monument-
Fremont County Including Canon City/Howard/Texas Creek-
Eastern San Juan Mountains and La Garita Mountains Including Wolf
Creek Pass and Creede-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
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-
753 PM MDT Sat Jun 9 2018

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM TO 10 PM MDT
SUNDAY FOR GUSTY WINDS, LOW RELATIVE HUMIDITY, AND HIGH HAINES
INDICES FOR FIRE WEATHER ZONES 220...221...222...223...225...
226...227...228...229...230...231...232...233...234...235 AND
236...

* Affected Area...Fire Weather Zones 220...221...222...223... 
  225...226...227...228...229...230...231...232...233...234... 
  235 and 236.

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

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

* Haines Index...6 or a high potential for large plume dominated 
  fire growth.

* Impacts...Conditions will be favorable for the rapid 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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 9, 4:35 AM MDTRed Flag WarningPUBAlamosa, Bent, Chaffee, Conejos, Costilla, Crowley and 14 more41 hr
Jun 9, 2:04 PM MDTSpecial Weather StatementPUBBaca26 min
Jun 9, 2:20 PM MDTSevere Thunderstorm WarningPUBBaca25 min
Jun 9, 4:45 PM MDTSpecial Weather StatementPUB45 min
Jun 9, 5:17 PM MDTSevere Thunderstorm WarningPUBBaca, Las Animas21 min

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.