Alert archive / Colorado / Blizzard Warnings in 2019

Blizzard Warning 1, NWS Pueblo, CO

January 21, 2019El Paso County, Colorado

NWS Pueblo, CO issued this blizzard warning at Jan 21, 2019, 11:22 AM MST for El Paso County, Colorado. It took effect at Jan 21, 2019, 9:00 PM MST. It was in force for 14 hr. 8 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 21, 2019, 11:22 AM MST (18:22 UTC)
In effect from
Jan 21, 2019, 9:00 PM MST
Expired
Jan 22, 2019, 11:00 AM MST
In force
14 hr
Issued by
NWS Pueblo, CO

County El Paso County, CO

The radar

The Pueblo radar (KPUX), 51 km from the middle of the area, began a volume at 18:25 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.

What was reported inside it

TimeReportWhereRemark
Jan 22, 4:30 AM MSTSNOW 11 Ssw Peterson Afb, COCOLORADO SPRINGS AIRPORT.
Jan 22, 5:30 AM MSTBLIZZARD3 Ne Falcon, COLESS THAN 1/4 MILE VISIBILITY IN SNOW AND BLOWING SNOW, WITH WINDS GUSTING AROUND 50 MPH.
Jan 22, 6:10 AM MSTSNOW 5.64 Ene Air Force Academy, COCORRECTS PREVIOUS SNOW REPORT FROM 4 ENE AIR FORCE ACADEMY. 0.37 INCH LIQUID EQUIVALENT.
Jan 22, 6:10 AM MSTSNOW 84 Ene Air Force Academy, CO
Jan 22, 6:10 AM MSTBLIZZARD4 Ene Air Force Academy, COLESS THAN ONE-QUARTER MILE VISIBILITY AND WIND GUSTS 43 MPH.
Jan 22, 8:15 AM MSTSNOW 6.52 Nne Monument, CO
Jan 22, 8:59 AM MSTSNOW 36 Sse Air Force Academy, COREPORTED AT WOODMEN AND I25, COLORADO SPRINGS, CO.
Jan 22, 9:53 AM MSTSNOW 35 Sse Air Force Academy, CO

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Denver, CO (KDEN), launched 12:00Z, 6.4 hours before the alert went out and 160 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 2019-01-21Temperature 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 2019-01-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 56 square meters per square second.1939587897117136156Sfc1 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
3259 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
56 m²/s²
0-3 km storm-relative helicity
208 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

924 
WWUS45 KPUB 211822
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
1122 AM MST Mon Jan 21 2019

COZ084-220230-
/O.UPG.KPUB.WS.A.0001.190122T0400Z-190122T1800Z/
/O.NEW.KPUB.BZ.W.0001.190122T0400Z-190122T1800Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
1122 AM MST Mon Jan 21 2019

...BLIZZARD WARNING IN EFFECT FROM 9 PM THIS EVENING TO 11 AM MST
TUESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  1 to 3 inches expected, with locally higher amounts near the
  crest of the Palmer Divide. Winds gusting as high as 60 mph.

* WHERE...Northern El Paso County/Monument Ridge/Rampart Range 
  Below 7500 Feet.

* WHEN...From 9 PM this evening to 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery and snowpacked road
  conditions. Areas of blowing snow could significantly reduce
  visibility, especially along Highway 24 from Colorado Springs to
  Limon, and along I-25 over Monument Hill. The hazardous
  conditions will likely impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

COZ058-060-066-068-220230-
/O.CON.KPUB.WW.Y.0005.190121T2100Z-190122T1700Z/
Western Mosquito Range/East Lake County Above 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
La Garita Mountains Above 10000 Feet-
Eastern San Juan Mountains Above 10000 Feet-
1122 AM MST Mon Jan 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MST
TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 4 to 8 
  inches expected. Winds gusting as high as 55 mph.

* WHERE...Eastern Sawatch Mountains, Western Mosquito Range and 
  East Lake County Above 11000 Feet, La Garita Mountains Above 
  10000 Feet and the Eastern San Juan Mountains Above 10000 Feet.

* WHEN...From 2 PM this afternoon to 10 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. The cold 
  wind chills as low as 25 below zero could cause frostbite on 
  exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
5 follow-up statements
347 
WWUS45 KPUB 212204
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
304 PM MST Mon Jan 21 2019

COZ084-220615-
/O.CON.KPUB.BZ.W.0001.190122T0400Z-190122T1800Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
304 PM MST Mon Jan 21 2019

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO
11 AM MST TUESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  2 to 5 inches expected, with locally higher amounts near the 
  crest of the Palmer Divide. Winds gusting as high as 60 mph.

* WHERE...Northern El Paso County/Monument Ridge/Rampart Range 
  Below 7500 Feet.

* WHEN...From 9 PM this evening to 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery and snowpacked road 
  conditions. Areas of blowing snow could significantly reduce 
  visibility, especially along Highway 24 from Colorado Springs 
  to Limon, and along I-25 over Monument Hill. The hazardous 
  conditions will likely impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

COZ058-060-066-068-220615-
/O.CON.KPUB.WW.Y.0005.000000T0000Z-190122T1700Z/
Western Mosquito Range/East Lake County Above 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
La Garita Mountains Above 10000 Feet-
Eastern San Juan Mountains Above 10000 Feet-
304 PM MST Mon Jan 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MST
TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 4 to 8 
  inches expected. Winds gusting as high as 55 mph.

* WHERE...Eastern Sawatch Mountains, Western Mosquito Range and 
  East Lake County Above 11000 Feet, La Garita Mountains Above 
  10000 Feet and the Eastern San Juan Mountains Above 10000 Feet.

* WHEN...From 2 PM this afternoon to 10 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. The cold 
  wind chills as low as 25 below zero could cause frostbite on 
  exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
380 
WWUS45 KPUB 220430
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
930 PM MST Mon Jan 21 2019

COZ084-221230-
/O.CON.KPUB.BZ.W.0001.000000T0000Z-190122T1800Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
930 PM MST Mon Jan 21 2019

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 5 inches expected, with locally higher amounts near 
  the crest of the Palmer Divide. Winds gusting as high as 60 
  mph.

* WHERE...Northern El Paso County/Monument Ridge/Rampart Range 
  Below 7500 Feet.

* WHEN...Now through 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery and snowpacked road 
  conditions. Areas of blowing snow could significantly reduce 
  visibility, especially along Highway 24 from Colorado Springs 
  to Limon, and along I-25 over Monument Hill. The hazardous 
  conditions will likely impact the morning commute.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

COZ058-060-066-068-221230-
/O.CON.KPUB.WW.Y.0005.000000T0000Z-190122T1700Z/
Western Mosquito Range/East Lake County Above 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
La Garita Mountains Above 10000 Feet-
Eastern San Juan Mountains Above 10000 Feet-
930 PM MST Mon Jan 21 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MST
TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 4 to 8 
  inches expected. Winds gusting as high as 55 mph.

* WHERE...Eastern Sawatch Mountains, Western Mosquito Range and 
  East Lake County Above 11000 Feet, La Garita Mountains Above 
  10000 Feet and the Eastern San Juan Mountains Above 10000 Feet.

* WHEN...Now through 10 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. The cold 
  wind chills as low as 25 below zero could cause frostbite on 
  exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
040 
WWUS45 KPUB 220958
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
258 AM MST Tue Jan 22 2019

COZ084-221800-
/O.CON.KPUB.BZ.W.0001.000000T0000Z-190122T1800Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
258 AM MST Tue Jan 22 2019

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...

* WHAT...Blizzard conditions. Additional snow accumulations of 1 
  to 3 inches. Winds gusting as high as 55 mph.

* WHERE...Northern El Paso County.

* WHEN...Until 11 AM MST this morning.

* ADDITIONAL DETAILS...Plan on slippery road conditions. 
  Widespread blowing snow could significantly reduce visibility. 
  The hazardous conditions could impact the morning commute. 
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

COZ088-093>099-221800-
/O.EXB.KPUB.WW.Y.0005.190122T1000Z-190123T0000Z/
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
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-
258 AM MST Tue Jan 22 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* WHAT...Snow expected. Total snow accumulations of 2 to 4 inches
  expected. Winds gusting as high as 50 mph causing blowing and
  drifting snow, and reduced visibility at times.

* WHERE...Las Animas, Otero, Kiowa, Bent, Prowers and Baca
  counties.

* WHEN...Until 5 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. The 
  hazardous conditions could impact the morning commute. Gusty 
  winds could bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

COZ058-060-066-068-221700-
/O.CON.KPUB.WW.Y.0005.000000T0000Z-190122T1700Z/
Western Mosquito Range/East Lake County Above 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
La Garita Mountains Above 10000 Feet-
Eastern San Juan Mountains Above 10000 Feet-
258 AM MST Tue Jan 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM MST THIS
MORNING...

* WHAT...Snow. Additional snow accumulations of up to one inch.

* WHERE...Eastern Sawatch Mountains Above 11000 Feet, Eastern San
  Juan Mountains Above 10000 Feet, Western Mosquito Range and East
  Lake County Above 11000 Feet, and the La Garita Mountains Above
  10000 Feet.

* WHEN...Until 10 AM MST this morning.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. The 
  hazardous conditions could impact the morning commute. The 
  cold wind chills as low as 25 below zero could cause frostbite 
  on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
341 
WWUS45 KPUB 221638
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
938 AM MST Tue Jan 22 2019

COZ058-060-066-068-221745-
/O.EXP.KPUB.WW.Y.0005.000000T0000Z-190122T1700Z/
Western Mosquito Range/East Lake County Above 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
La Garita Mountains Above 10000 Feet-
Eastern San Juan Mountains Above 10000 Feet-
938 AM MST Tue Jan 22 2019

...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 AM MST THIS
MORNING...

Monitoring CDOT cameras across the eastern San Juans, La Garitas,
Sawatch, and Mosquito Mountains indicate conditions have 
improved. There are still snow packed roads that will continue to 
create difficult travel. Otherwise, meteorological conditions do 
not warrant the continuation of the Winter Weather Advisory.

$$

COZ084-221800-
/O.CON.KPUB.BZ.W.0001.000000T0000Z-190122T1800Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
938 AM MST Tue Jan 22 2019

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...

* WHAT...Blizzard conditions. Additional snow accumulations of 
  up to one inch. Winds gusting as high as 45 mph.

* WHERE...Northern El Paso County.

* WHEN...Until 11 AM MST this morning.

* ADDITIONAL DETAILS...Plan on slippery road conditions.
  Widespread blowing snow could significantly reduce visibility.
  The hazardous conditions will continue commutes over the
  affected region.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous. Do not travel. If
you must travel, have a winter survival kit with you. If you get
stranded, stay with your vehicle. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

COZ088-093>099-230000-
/O.CON.KPUB.WW.Y.0005.000000T0000Z-190123T0000Z/
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
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-
938 AM MST Tue Jan 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of up to two 
  inches. Winds gusting as high as 50 mph.

* WHERE...Western Kiowa County, Eastern Las Animas County, Las 
  Animas Vicinity/Bent County, Eastern Kiowa County, La Junta 
  Vicinity/Otero County, Springfield Vicinity/Baca County, Lamar 
  Vicinity/Prowers County and Trinidad Vicinity/Western Las 
  Animas County Below 7500 Feet.

* WHEN...Until 5 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. Gusty 
  winds could bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$
528 
WWUS45 KPUB 221744
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
1044 AM MST Tue Jan 22 2019

COZ084-221845-
/O.EXP.KPUB.BZ.W.0001.000000T0000Z-190122T1800Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
1044 AM MST Tue Jan 22 2019

...BLIZZARD WARNING WILL EXPIRE AT 11 AM MST THIS MORNING...

Monitoring CDOT cameras at 11 am across northern El Paso County 
indicates that conditions have improved and the Blizzard Warning 
should be retired. Light snow is still possible throughout the 
early afternoon hours. Travel conditions are still hazardous do to
remaining compacted snow, ice over the roads, and gusty winds 
which may temporarily lower visibilities. Travel is not
recommended during at this time.

$$

COZ088-093>099-230000-
/O.CON.KPUB.WW.Y.0005.000000T0000Z-190123T0000Z/
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
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-
1044 AM MST Tue Jan 22 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* WHAT...Snow. Additional snow accumulations of up to two 
  inches. Winds gusting as high as 50 mph.

* WHERE...Western Kiowa County, Eastern Las Animas County, Las 
  Animas Vicinity/Bent County, Eastern Kiowa County, La Junta 
  Vicinity/Otero County, Springfield Vicinity/Baca County, Lamar 
  Vicinity/Prowers County and Trinidad Vicinity/Western Las 
  Animas County Below 7500 Feet.

* WHEN...Until 5 PM MST this afternoon.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy
  blowing snow could significantly reduce visibility. Travel will
  be hazardous through the extent of the Winter Weather Advisory.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause primarily travel difficulties. Expect snow covered roads
and limited visibilities, and use caution while driving. 

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

Nearby

Blizzard Warnings in Colorado, 2019Every blizzard warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.