Alert archive / Colorado / Red Flag Warnings in 2026

Red Flag Warning 40, NWS Pueblo, CO

April 13, 202610 counties in Colorado

NWS Pueblo, CO issued this red flag warning at Apr 13, 2026, 12:18 AM MDT for 10 counties in Colorado. It took effect at Apr 14, 2026, 11:00 AM MDT. 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
Apr 13, 2026, 12:18 AM MDT (06:18 UTC)
In effect from
Apr 14, 2026, 11:00 AM MDT
Expired
Apr 14, 2026, 8:00 PM MDT
In force
9 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 06:20 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

Dodge City, (KDDC), launched 00:00Z, 6.3 hours before the alert went out and 328 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, Dodge City, at 00:00Z on 2026-04-13Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Dodge City, at 00:00Z on 2026-04-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 21 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
4333 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
21 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

123 
WWUS85 KPUB 130618
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
1218 AM MDT Mon Apr 13 2026

COZ227>237-132230-
/O.UPG.KPUB.FW.A.0034.260414T1700Z-260415T0200Z/
/O.NEW.KPUB.FW.W.0040.260414T1700Z-260415T0200Z/
/O.CON.KPUB.FW.W.0039.260413T1700Z-260414T0300Z/
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-
1218 AM MDT Mon Apr 13 2026

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
9 PM MDT THIS EVENING FOR FIRE WEATHER ZONES 227, 228, 229, 230, 
231, 232, 233, 234, 235, 236, AND 237... 
...RED FLAG WARNING IN EFFECT FROM 11 AM TO 8 PM MDT TUESDAY FOR 
FIRE WEATHER ZONES 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 8 PM MDT Tuesday. The Fire Weather Watch is 
no longer in effect.

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...For the first Red Flag Warning, from 11 AM this 
  morning to 9 PM MDT this evening. For the second Red Flag 
  Warning, from 11 AM to 8 PM MDT Tuesday.

* WINDS...Southwest 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 10 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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>222-224>226-132230-
/O.CON.KPUB.FW.W.0039.260413T1700Z-260414T0300Z/
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-
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Northern El Paso County Including Monument and Black Forest-
1218 AM MDT Mon Apr 13 2026

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
9 PM MDT THIS EVENING FOR FIRE WEATHER ZONES 220, 221, 222, 224, 225,
AND 226...

* AFFECTED AREA...Fire Weather Zones 220, 221, 222, 224, 225 and 
  226.

* TIMING...From 11 AM this morning to 9 PM MDT this evening.

* WINDS...Southwest 20 to 30 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...As low as 14 percent.

* IMPACTS...Fires will catch and spread quickly. Exercise 
  extreme caution with any outdoor burning.

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.

&&

$$
6 follow-up statements
949 
WWUS85 KPUB 131908
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
108 PM MDT Mon Apr 13 2026

COZ227>237-141115-
/O.CON.KPUB.FW.W.0039.000000T0000Z-260414T0300Z/
/O.CON.KPUB.FW.W.0040.260414T1700Z-260415T0200Z/
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-
108 PM MDT Mon Apr 13 2026

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
227, 228, 229, 230, 231, 232, 233, 234, 235, 236, AND 237...
...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM MDT
TUESDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONES 227, 228, 229, 230, 231, 232, 233, 234, 235, 236,
AND 237...

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...For the first Red Flag Warning, until 9 PM MDT this 
  evening. For the second Red Flag Warning, from 11 AM to 8 PM 
  MDT Tuesday.

* WINDS...Southwest 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 9 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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>222-224>226-140300-
/O.CON.KPUB.FW.W.0039.000000T0000Z-260414T0300Z/
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-
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Northern El Paso County Including Monument and Black Forest-
108 PM MDT Mon Apr 13 2026

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
220, 221, 222, 224, 225, AND 226...

* AFFECTED AREA...Fire Weather Zones 220, 221, 222, 224, 225 and 
  226.

* TIMING...Until 9 PM MDT this evening.

* WINDS...Southwest 25 to 35 mph with gusts up to 50 mph.

* RELATIVE HUMIDITY...As low as 12 percent.

* IMPACTS...Fires will catch and spread quickly. Exercise 
  extreme caution with any outdoor burning.

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.

&&

$$
230 
WWUS85 KPUB 140241
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
841 PM MDT Mon Apr 13 2026


COZ227>237-141845-
/O.EXP.KPUB.FW.W.0039.000000T0000Z-260414T0300Z/
/O.CON.KPUB.FW.W.0040.260414T1700Z-260415T0200Z/
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-
841 PM MDT Mon Apr 13 2026

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM MDT
TUESDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONES 227, 228, 229, 230, 231, 232, 233, 234, 235, 236,
AND 237...

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 227,
228, 229, 230, 231, 232, 233, 234, 235, 236, AND 237...

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...From 11 AM to 8 PM MDT Tuesday.

* WINDS...Southwest 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 7 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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>222-224>226-140345-
/O.EXP.KPUB.FW.W.0039.000000T0000Z-260414T0300Z/
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-
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Northern El Paso County Including Monument and Black Forest-
841 PM MDT Mon Apr 13 2026

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 220,
221, 222, 224, 225, AND 226...


$$
598 
WWUS85 KPUB 140303
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
903 PM MDT Mon Apr 13 2026

COZ227>237-141915-
/O.CON.KPUB.FW.W.0040.260414T1700Z-260415T0200Z/
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-
903 PM MDT Mon Apr 13 2026

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM TO 8 PM MDT
TUESDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONES 227, 228, 229, 230, 231, 232, 233, 234, 235, 236,
AND 237...

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...From 11 AM to 8 PM MDT Tuesday.

* WINDS...Southwest 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 12 percent.

* IMPACTS...Fires will catch and spread quickly. Exercise 
  extreme caution with any outdoor burning.

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.

&&

$$

Hodanish
599 
WWUS85 KPUB 140607
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
1207 AM MDT Tue Apr 14 2026

COZ227>237-142215-
/O.NEW.KPUB.FW.A.0035.260416T1700Z-260417T0300Z/
/O.CON.KPUB.FW.W.0040.260414T1700Z-260415T0200Z/
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-
1207 AM MDT Tue Apr 14 2026

...RED FLAG WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
8 PM MDT THIS EVENING FOR FIRE WEATHER ZONES 227, 228, 229, 230, 
231, 232, 233, 234, 235, 236, AND 237... 
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH 
THURSDAY EVENING FOR FIRE WEATHER ZONES 227, 228, 229, 230, 231, 
232, 233, 234, 235, 236, AND 237...

The National Weather Service in Pueblo has issued a Fire Weather
Watch for gusty winds and low relative humidity, which is in 
effect from Thursday morning through Thursday evening.

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...For the Red Flag Warning, from 11 AM this morning to 
  8 PM MDT this evening. For the Fire Weather Watch, from 
  Thursday morning through Thursday evening.

* WINDS...West 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 7 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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.

&&

$$

COZ220>222-224>226-142215-
/O.NEW.KPUB.FW.A.0035.260416T1700Z-260417T0300Z/
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-
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Northern El Paso County Including Monument and Black Forest-
1207 AM MDT Tue Apr 14 2026

...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING FOR FIRE WEATHER ZONES 220, 221, 222, 224, 225, 
AND 226...

The National Weather Service in Pueblo has issued a Fire Weather
Watch for gusty winds and low relative humidity|, which is in 
effect from Thursday morning through Thursday evening.

* AFFECTED AREA...Fire Weather Zones 220, 221, 222, 224, 225 and 
  226.

* TIMING...From Thursday morning through Thursday evening.

* WINDS...Southwest 25 to 35 mph with gusts up to 50 mph.

* RELATIVE HUMIDITY...As low as 9 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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.

&&

$$
586 
WWUS85 KPUB 142029
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
229 PM MDT Tue Apr 14 2026

COZ227>237-151230-
/O.CON.KPUB.FW.W.0040.000000T0000Z-260415T0200Z/
/O.CON.KPUB.FW.A.0035.260416T1700Z-260417T0300Z/
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-
229 PM MDT Tue Apr 14 2026

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
227, 228, 229, 230, 231, 232, 233, 234, 235, 236, AND 237...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE
HUMIDITY FOR FIRE WEATHER ZONES 227, 228, 229, 230, 231, 232,
233, 234, 235, 236, AND 237...

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...For the Red Flag Warning, until 8 PM MDT this 
  evening. For the Fire Weather Watch, from Thursday morning 
  through Thursday evening.

* WINDS...West 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 8 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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.

&&

$$

COZ220>222-224>226-151230-
/O.CON.KPUB.FW.A.0035.260416T1700Z-260417T0300Z/
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-
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Northern El Paso County Including Monument and Black Forest-
229 PM MDT Tue Apr 14 2026

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE
HUMIDITY FOR FIRE WEATHER ZONES 220, 221, 222, 224, 225, AND
226...

* AFFECTED AREA...Fire Weather Zones 220, 221, 222, 224, 225 and 
  226.

* TIMING...From Thursday morning through Thursday evening.

* WINDS...Southwest 20 to 30 mph with gusts up to 45 mph.

* RELATIVE HUMIDITY...As low as 9 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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.

&&

$$
069 
WWUS85 KPUB 150135
RFWPUB

URGENT - FIRE WEATHER MESSAGE
National Weather Service Pueblo CO
735 PM MDT Tue Apr 14 2026

COZ227>237-151745-
/O.EXP.KPUB.FW.W.0040.000000T0000Z-260415T0200Z/
/O.CON.KPUB.FW.A.0035.260416T1700Z-260417T0300Z/
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-
735 PM MDT Tue Apr 14 2026

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE
HUMIDITY FOR FIRE WEATHER ZONES 227, 228, 229, 230, 231, 232,
233, 234, 235, 236, AND 237...

...RED FLAG WARNING WILL EXPIRE AT 8 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 227,
228, 229, 230, 231, 232, 233, 234, 235, 236, AND 237...

* AFFECTED AREA...Fire Weather Zones 227, 228, 229, 230, 231, 
  232, 233, 234, 235, 236 and 237.

* TIMING...From Thursday morning through Thursday evening.

* WINDS...West 15 to 25 mph with gusts up to 40 mph.

* RELATIVE HUMIDITY...As low as 8 percent.

* IMPACTS...Fires will catch and spread quickly. Exercise 
  extreme caution with any outdoor burning.

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.

&&

$$

COZ220>222-224>226-151745-
/O.CON.KPUB.FW.A.0035.260416T1700Z-260417T0300Z/
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-
San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache-
Southern Front Range Including Sangre De Cristo Mountains/Wet
Mountains/La Veta Pass-
Northern El Paso County Including Monument and Black Forest-
735 PM MDT Tue Apr 14 2026

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH THURSDAY EVENING FOR GUSTY WINDS AND LOW RELATIVE
HUMIDITY FOR FIRE WEATHER ZONES 220, 221, 222, 224, 225, AND
226...

* AFFECTED AREA...Fire Weather Zones 220, 221, 222, 224, 225 and 
  226.

* TIMING...From Thursday morning through Thursday evening.

* WINDS...Southwest 20 to 30 mph with gusts up to 50 mph.

* RELATIVE HUMIDITY...As low as 9 percent.

* IMPACTS...Elevated fire danger is expected. Fires will catch 
  and spread rapidly and erratically.

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.

&&

$$

What forecasters said that day

The local office's own words before this red flag warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pueblo, CO wrote its last area forecast discussion before this red flag warning went out at Apr 12, 11:07 PM MDT, 1 hour 11 minutes earlier. Its key messages:

  • High Fire Danger continues Monday into Tuesday.
  • Rain and high mountain snow showers expected late Monday night into Tuesday night, with light to moderate snow accumulations along the Continental Divide
  • Fire danger increases again Wednesday through Friday, with another chance of precipitation Friday into Saturday.
Area forecast discussion, Apr 12, 11:07 PM MDT, 1 hour 11 minutes before
Area Forecast Discussion
National Weather Service Pueblo CO
1107 PM MDT Sun Apr 12 2026

.KEY MESSAGES...

- High Fire Danger continues Monday into Tuesday.

- Rain and high mountain snow showers expected late Monday night
  into Tuesday night, with light to moderate snow accumulations
  along the Continental Divide

- Fire danger increases again Wednesday through Friday, with
  another chance of precipitation Friday into Saturday.

&&

.SHORT TERM /THROUGH MONDAY/...
Issued at 237 PM MDT Sun Apr 12 2026

Current water vapor imagery and upper air analysis is indicating
moderate west to southwest flow aloft across the region, as an upper
low is spinning across Northern California at this time. Water vapor
and satellite imagery is indicating some mid and high level moisture
streaming across the region, with latest observational data indicating
warm, breezy and dry conditions areawide, with temperatures in the
60s to low 80s across the plains, and mainly in the 50s and 60s across
the higher terrain, as of 1 pm. Breezy southwest winds of 20 to 40 mph
has helped to mix out low level moisture, with dew pts in the single
digits and teens over and near the higher terrain, save for in the 20s
to low 30s across the far southeast plains at this time.

This afternoon into Tonight...Critical fire weather conditions are
expected to continue into the early evening, with winds decoupling
there after, except for the highest terrain. Current Red Flag
Warning for most of the area through 9 pm remains on track.

Tonight and Monday...Latest model runs continue to indicate increasing
southwest flow aloft through the day on Monday, as an embedded shortwave
ejects off the West Coast low across the Great Basin and into the
Northern Rockies. The increasing orographic flow and slow increase in
mid level moisture will bring slight chances of showers along and west
of the ContDvd through the day Monday, with warm, dry and breezy conditions
expected once again across south central and southeast Colorado. Lows
tonight to remain mild once again, mainly in the 40s across the plains,
and in the 20s and 30s across the higher terrain. High temperatures on
Monday to be around Sunday's readings.

&&

.LONG TERM /MONDAY NIGHT THROUGH SUNDAY/...
Issued at 237 PM MDT Sun Apr 12 2026

Monday night-Tuesday night...Model data has been consistent with increasing
moisture within the increasing southwest flow Monday night, as said West
Coast upper low weakens and translates across the Great Basin. Latest model
trends continue to indicate an open wave translating across northern Colorado
through the day Tuesday, before continuing into the Northern High Plains
Tuesday night. The more northern trend to this passing wave will keep the
systems associated jet stream translating across south central and into
southeast Colorado through the day Tuesday, leading to another day of breezy
and dry conditions expected across the southeast plains, where we have issued
a Fire Weather Watch on Tuesday. Further west, will see periods of rain and
high mountain snow showers, with low end advisory accumulations possible
across the higher terrain along the ContDvd Monday night through Tuesday.
North to northwest flow aloft developing behind the passing Tuesday wave
will keep the best chances of precipitation across the central mountains
and northern portions of the southeast plains Tuesday night, as the systems
cold front pushes south overnight.

Wednesday-Thursday...Moderate northwest flow across the region Wednesday
becomes more west to southwest Thursday, ahead of another PacNW system
progged to translate across the Intermountain West through mid week.
Warm, breezy and dry conditions point to spotty critical fire weather
conditions developing across interior valleys and gap flow areas on
Wednesday, with more widespread critical fire conditions expected across
most of south central and southeast Colorado once again on Thursday.

Friday-Sunday...Said upper system across the Intermountain West looks
to translate across the Rockies on Friday, with latest model data
indicating a northern track across the region, which would keep the
best chances of precipitation along and the ContDvd and northern
portions of the southeast plains Friday and Friday night, with the
potential for critical fire weather conditions continuing across the
southern plains on Friday. Cool and breezy conditions behind the passing
system on Saturday gives way to warmer and breezy conditions on
Sunday.

&&

.AVIATION /06Z TAFS THROUGH 06Z TUESDAY/...
Issued at 1107 PM MDT Sun Apr 12 2026

VFR conditions are anticipated during the next 24 hours at all 3 taf
sites, KPUB, KALS and KCOS.

Main concern this forecast period will be gusty southwest
winds, especially during the late morning and afternoon time
periods at each of the taf site. winds should decrease around
sunset.

&&

.PUB WATCHES/WARNINGS/ADVISORIES...
Red Flag Warning from 11 AM to 9 PM MDT Monday for COZ220>222-
224>237.
Fire Weather Watch from Tuesday morning through Tuesday
evening for COZ227>237.

&&

SHORT TERM...MW
LONG TERM...MW
AVIATION...HODANISH
Hazardous weather outlook, Apr 12, 9:24 PM MDT, 2 hours 54 minutes before
Hazardous Weather Outlook
National Weather Service Pueblo CO
924 PM MDT Sun Apr 12 2026

COZ058>089-093>099-140330-
Western Mosquito Range/East Lake County Above 11000 Feet-
Leadville Vicinity/Lake County Below 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Central Chaffee County Below 9000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Saguache County West of Continental Divide Below 10000 Feet-
Saguache County East of Continental Divide Below 10000 Feet-
La Garita Mountains Above 10000 Feet-
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet-
Alamosa  Vicinity/Central San Luis Valley Below 8500 Feet-
Southern San Luis Valley-
Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet-
Northern Sangre de Cristo Mountains Above 11000 Feet-
Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet-
Southern Sangre de Cristo Mountains Above 11000 Feet-
Northwestern Fremont County Above 8500 Feet-
Western/Central Fremont County Below 8500 Feet-
Wet Mountain Valley Below 8500 Feet-
Wet Mountains between 6300 and 10000 Feet-
Wet Mountains Above 10000 Feet-
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
Canon City Vicinity/Eastern Fremont County-
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
Colorado Springs Vicinity/Southern El Paso County/Rampart Range
Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
Crowley County-La Junta Vicinity/Otero County-
Eastern Las Animas County-Western Kiowa County-
Eastern Kiowa County-Las Animas Vicinity/Bent County-
Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County-
924 PM MDT Sun Apr 12 2026

This hazardous weather outlook is for portions of central...east
central...south central and southeast Colorado.

.DAY ONE...Tonight

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Critical fire weather conditions are again expected over much of
the area on Monday, with southwest winds gusting 30 to 50 mph and
relative humidity near 10 percent in the afternoon.

On Tuesday, a strong pacific weather system will move across
Colorado, bringing windy and cooler weather to the area. Critical
fire weather conditions will be possible across the southeast
plains during the late morning and early afternoon, before a cold
front brings cooler and more moist air into the region by late in
the day. Over the mountains, mainly along the Continental Divide,
snow will be possible, with some moderate accumulations expected,
especially over the eastern San Juans.

Drier weather will return late Wednesday through Friday, and critical
fire weather conditions will be possible across the region,
especially on Thursday and Friday. Rain and snow will then return
to at least the mountains by late Friday into Saturday, as
another weather system approaches the region.

.SPOTTER INFORMATION STATEMENT...

Weather spotters will not be needed tonight.

10/10

Nearby

Red Flag Warnings in Colorado, 2026Every red flag warning in 2026

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.