Alert archive / Colorado / Wind Chill Advisories in 2019

Wind Chill Advisory 1, NWS Pueblo, CO

December 31, 2018El Paso County, Colorado

NWS Pueblo, CO issued this wind chill advisory at Dec 31, 2018, 5:06 PM MST for El Paso County, Colorado. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued
Dec 31, 2018, 5:06 PM MST (00:06 UTC)
Expired
Jan 1, 2019, 4:15 AM MST
In force
11 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 00:05 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, 0.1 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 00:00Z on 2019-01-01Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2019-01-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -48 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
722 m above ground
0-6 km bulk shear
62 kt
0-1 km storm-relative helicity
-48 m²/s²
0-3 km storm-relative helicity
354 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

801 
WWUS45 KPUB 010006
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
506 PM MST Mon Dec 31 2018

COZ084-010815-
/O.EXP.KPUB.WW.Y.0042.000000T0000Z-190101T0000Z/
/O.NEW.KPUB.WC.Y.0001.190101T0006Z-190101T1500Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
506 PM MST Mon Dec 31 2018

...WIND CHILL ADVISORY IN EFFECT UNTIL 8 AM MST TUESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

* WHAT...Very cold wind chills. Wind chills as low as 20 below 
  zero.

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

* WHEN...Until 8 AM MST Tuesday.

* ADDITIONAL DETAILS...The cold wind chills could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$

COZ066-072>075-078>080-087-088-010815-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190101T1800Z/
La Garita Mountains Above 10000 Feet-
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-
Wet Mountain Valley Below 8500 Feet-
Wet Mountains between 6300 and 10000 Feet-
Wet Mountains Above 10000 Feet-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
506 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 12 
  inches. Winds gusting as high as 35 mph.

* WHERE...Wet Mountains, Wet Mountain Valley, Sangre de Cristo 
  Mountains, La Garita Mountains Above 10000 Feet, Huerfano and 
  Western Las Animas counties.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult with slick,
  snowpacked and icy roads. 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 Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ067-068-010815-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190102T0000Z/
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
506 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 8 to 17 
  inches. Winds gusting as high as 40 mph.

* WHERE...Eastern San Juan Mountains Above 10000 Feet and Upper
  Rio Grande Valley and Eastern San Juan Mountains Below 10000 
  Feet.

* WHEN...Until 5 PM MST Tuesday.

* ADDITIONAL DETAILS...Travel could be very difficult to
  impossible due to snowpacked and icy roads. The cold wind 
  chills as low as 20 below zero could cause frostbite on exposed 
  skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ065-069>071-010815-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Saguache County East of Continental Divide Below 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-
506 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 4 to 6 inches.

* WHERE...the San Luis Valley and Saguache County East of 
  Continental Divide Below 10000 Feet.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel could be very difficult due to icy
  and snowpacked roads. 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.

&&

$$

COZ060-061-063-076-010815-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Northwestern Fremont County Above 8500 Feet-
506 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 3 to 7 inches. 
  Winds gusting as high as 35 mph.

* WHERE...Northwestern Fremont County Above 8500 Feet, Eastern 
  Sawatch Mountains Above 11000 Feet, Western Chaffee County 
  Between 9000 and 11000 Feet and Western Mosquito Range/East 
  Chaffee County Above 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions due to icy
  and snowpacked roads. The cold wind chills as low as 30 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.

&&

$$

COZ081-082-010600-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T0600Z/
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
506 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Pikes Peak and Teller county. 

* WHEN...Until 11 PM MST this evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions due to
  slick and snowpacked roads. 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.

&&

$$

COZ077-083-010815-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Western/Central Fremont County Below 8500 Feet-
Canon City Vicinity/Eastern Fremont County-
506 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 3 to 5 inches.

* WHERE...Western and Central Fremont County Below 8500 Feet and
  Eastern Fremont County including Canon City.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions as roads
  become icy and snowpacked. 

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.

&&

$$

COZ062-010815-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Central Chaffee County Below 9000 Feet-
506 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 5inches.

* WHERE...Central Chaffee County Below 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions with icy
  and snowpacked roads.

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.

&&

$$

COZ086-010600-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T0600Z/
Pueblo Vicinity/Pueblo County Below 6300 Feet-
506 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Pueblo County Below 6300 Feet.

* WHEN...Until 11 PM MST this evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions as roads
  become icy and snowpacked in areas. 

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.

&&

$$
4 follow-up statements
827 
WWUS45 KPUB 010056
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
556 PM MST Mon Dec 31 2018

COZ077-010900-
/O.UPG.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
/O.EXA.KPUB.WS.W.0013.000000T0000Z-190101T1800Z/
Western/Central Fremont County Below 8500 Feet-
556 PM MST Mon Dec 31 2018

...WINTER STORM WARNING IN EFFECT UNTIL 11 AM MST TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 5 
  inches.

* WHERE...Western and Central Fremont County Below 8500 Feet.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult due to
  snowpacked roads and poor visibilities in heavy snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ066-072>075-078>080-087-088-010900-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190101T1800Z/
La Garita Mountains Above 10000 Feet-
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-
Wet Mountain Valley Below 8500 Feet-
Wet Mountains between 6300 and 10000 Feet-
Wet Mountains Above 10000 Feet-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
556 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 9 
  inches. Winds gusting as high as 35 mph.

* WHERE...The La Garitas, Sangre De Cristos and Wet Mountains, the
  Wet Mountain Valley and the southern I-25 corridor of Huerfano
  and western Las Animas Counties.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult due to
  snowpacked and icy roads. 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 Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ067-068-010900-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190102T0000Z/
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
556 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 7 to 16 
  inches. Winds gusting as high as 40 mph.

* WHERE...Eastern San Juan Mountains and Upper Rio Grande Valley.

* WHEN...Until 5 PM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult due to
  snowpacked and icy roads. The cold wind chills as low as 20 
  below zero could cause frostbite on exposed skin in as little as
  30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ065-069>071-010900-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Saguache County East of Continental Divide Below 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-
556 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 4 to 6 inches.

* WHERE...the San Luis Valley and Saguache County East of 
  Continental Divide Below 10000 Feet.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult as roads
  become slick, icy and snowpacked.  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.

&&

$$

COZ060-061-063-076-010900-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Northwestern Fremont County Above 8500 Feet-
556 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches. 
  Winds gusting as high as 35 mph.

* WHERE...Northwestern Fremont County Above 8500 Feet, Eastern
  Sawatch Mountains Above 11000 Feet, Western Chaffee County
  Between 9000 and 11000 Feet and Western Mosquito Range and East
  Chaffee County Above 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  cold wind chills as low as 30 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.

&&

$$

COZ081-082-010600-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T0600Z/
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
556 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Pikes Peak and Teller county.

* WHEN...Until 11 PM MST this evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions. 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.

&&

$$

COZ062-010900-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Central Chaffee County Below 9000 Feet-
556 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 4 inches.

* WHERE...Central Chaffee County Below 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

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.

&&

$$

COZ083-010900-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Canon City Vicinity/Eastern Fremont County-
556 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Eastern Fremont County including Canon City.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions with
  slick, snowpacked and icy roads.

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.

&&

$$

COZ086-010600-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T0600Z/
Pueblo Vicinity/Pueblo County Below 6300 Feet-
556 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

* WHAT...Snow. Additional snow accumulations of up to two inches
  with the heaviest amounts south and west of the city of Pueblo.

* WHERE...Pueblo County Below 6300 Feet.

* WHEN...Until 11 PM MST this evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

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.

&&

$$

COZ084-010900-
/O.CON.KPUB.WC.Y.0001.000000T0000Z-190101T1500Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
556 PM MST Mon Dec 31 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST TUESDAY...

* WHAT...Very cold wind chills. Wind chills as low as 20 below 
  zero.

* WHERE...Northern El Paso County.

* WHEN...Until 8 AM MST Tuesday.

* ADDITIONAL DETAILS...The cold wind chills could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$
137 
WWUS45 KPUB 010408
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
908 PM MST Mon Dec 31 2018

COZ066-072>075-077>080-087-088-011215-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190101T1800Z/
La Garita Mountains Above 10000 Feet-
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-
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-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
908 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 7
  inches for the mountains with 1 to 3 inches across the lower 
  elevations.

* WHERE...The La Garitas, Sangre De Cristo and Wet Mountains, Wet
  Mountain Valley, Central and Western Fremont County, and the
  southern I-25 corridor including Huerfano and western Las Animas
  counties. 

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult due to
  snowpacked roads and poor visibilities. 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 Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ067-068-011215-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190102T0000Z/
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
908 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 6 to 14 
  inches.

* WHERE...Eastern San Juan Mountains and Upper Rio Grande Valley.

* WHEN...Until 5 PM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult with
  snowpacked and icy roads. Patchy blowing snow could 
  significantly reduce visibility. The cold wind chills as low as 
  20 below zero could cause frostbite on exposed skin in as little
  as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ086-011200-
/O.EXT.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Pueblo Vicinity/Pueblo County Below 6300 Feet-
908 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST TUESDAY...

* WHAT...Snow. Additional snow accumulations of up to two inches
  with the heaviest amounts south and west of the city of Pueblo.

* WHERE...Pueblo County Below 6300 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.  

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.

&&

$$

COZ065-069>071-011215-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Saguache County East of Continental Divide Below 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-
908 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 3 to 5 inches.

* WHERE...the San Luis Valley and Saguache County East of 
  Continental Divide Below 10000 Feet.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions with roads
  become slick, snowpacked and icy. The cold wind chills as low 
  as 20 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.

&&

$$

COZ060-061-063-076-011200-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Northwestern Fremont County Above 8500 Feet-
908 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Northwestern Fremont County Above 8500 Feet, Eastern
  Sawatch Mountains Above 11000 Feet, Western Chaffee County
  Between 9000 and 11000 Feet and Western Mosquito Range and East
  Chaffee County Above 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions with
  slick, snowpacked and icy roads. Patchy blowing snow could 
  significantly reduce visibility. The cold wind chills as low as 
  30 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.

&&

$$

COZ081-082-010600-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T0600Z/
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
908 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS
EVENING...

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

* WHERE...Pikes Peak and Teller county. 

* WHEN...Until 11 PM MST this evening.

* ADDITIONAL DETAILS...Plan on slippery road conditions. 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.

&&

$$

COZ062-011200-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Central Chaffee County Below 9000 Feet-
908 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Central Chaffee County Below 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

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.

&&

$$

COZ083-011215-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Canon City Vicinity/Eastern Fremont County-
908 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Eastern Fremont County including Canon City.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute.

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.

&&

$$

COZ084-011215-
/O.CON.KPUB.WC.Y.0001.000000T0000Z-190101T1500Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
908 PM MST Mon Dec 31 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST TUESDAY...

* WHAT...Very cold wind chills. Wind chills as low as 20 below 
  zero.

* WHERE...Northern El Paso County.

* WHEN...Until 8 AM MST Tuesday.

* ADDITIONAL DETAILS...The cold wind chills could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$
101 
WWUS45 KPUB 010551
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
1051 PM MST Mon Dec 31 2018

COZ081-082-010700-
/O.EXP.KPUB.WW.Y.0042.000000T0000Z-190101T0600Z/
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
1051 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 PM MST THIS
EVENING...

Snow has decreased across Teller county and any additional
snowfall will be light. Therefore the Winter Weather Advisory will
expire at 11 PM.

$$

COZ066-072>075-077>080-087-088-011400-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190101T1800Z/
La Garita Mountains Above 10000 Feet-
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-
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-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
1051 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 1 to 6 
  inches.

* WHERE...The La Garitas, Sangre De Cristo and Wet Mountains, Wet
  Mountain Valley, Central and Western Fremont County, and the
  southern I-25 corridor including Huerfano and western Las Animas
  counties. 

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult due to
  snowpacked roads and poor visibilities.  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 Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ067-068-011400-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190102T0000Z/
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
1051 PM MST Mon Dec 31 2018

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST
TUESDAY...

* WHAT...Heavy snow. Additional snow accumulations of 6 to 13 
  inches.

* WHERE...Eastern San Juan Mountains and Upper Rio Grande Valley.

* WHEN...Until 5 PM MST Tuesday.

* ADDITIONAL DETAILS...Travel will be very difficult with
  snowpacked and icy roads. Patchy blowing snow could
  significantly reduce visibility. The cold wind chills as low as
  20 below zero could cause frostbite on exposed skin in as 
  little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

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

&&

$$

COZ065-069>071-011400-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Saguache County East of Continental Divide Below 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-
1051 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of 2 to 4 inches.

* WHERE...the San Luis Valley and Saguache County East of 
  Continental Divide Below 10000 Feet.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions with slick
  and snowpacked roads.  The cold wind chills as low as 20 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.

&&

$$

COZ060-061-063-076-011200-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Northwestern Fremont County Above 8500 Feet-
1051 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

* WHAT...Snow. Additional snow accumulations of up to two inches.

* WHERE...Northwestern Fremont County Above 8500 Feet, Eastern
  Sawatch Mountains Above 11000 Feet, Western Chaffee County
  Between 9000 and 11000 Feet and Western Mosquito Range and East
  Chaffee County Above 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. Patchy 
  blowing snow could significantly reduce visibility. The cold 
  wind chills as low as 30 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.

&&

$$

COZ062-011200-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Central Chaffee County Below 9000 Feet-
1051 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

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

* WHERE...Central Chaffee County Below 9000 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

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.

&&

$$

COZ083-011400-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Canon City Vicinity/Eastern Fremont County-
1051 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST
TUESDAY...

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

* WHERE...Eastern Fremont County including Canon City.

* WHEN...Until 11 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute.

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.

&&

$$

COZ086-011200-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
Pueblo Vicinity/Pueblo County Below 6300 Feet-
1051 PM MST Mon Dec 31 2018

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
TUESDAY...

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

* WHERE...Pueblo County Below 6300 Feet.

* WHEN...Until 5 AM MST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions.

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.

&&

$$

COZ084-011400-
/O.CON.KPUB.WC.Y.0001.000000T0000Z-190101T1500Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
1051 PM MST Mon Dec 31 2018

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST TUESDAY...

* WHAT...Very cold wind chills. Wind chills as low as 20 below 
  zero.

* WHERE...Northern El Paso County.

* WHEN...Until 8 AM MST Tuesday.

* ADDITIONAL DETAILS...The cold wind chills could cause 
  frostbite on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Chill Advisory means that cold air and the wind will
combine to create low wind chills. Frostbite and hypothermia can
occur if precautions are not taken. Make sure you wear a hat and
gloves. 

&&

$$
650 
WWUS45 KPUB 011115
WSWPUB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Pueblo CO
415 AM MST Tue Jan 1 2019

COZ060>063-076-086-011215-
/O.CAN.KPUB.WW.Y.0042.000000T0000Z-190101T1200Z/
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-
Northwestern Fremont County Above 8500 Feet-
Pueblo Vicinity/Pueblo County Below 6300 Feet-
415 AM MST Tue Jan 1 2019

...WINTER WEATHER ADVISORY IS CANCELLED...

The Winter Weather Advisory has been cancelled for Chaffee county,
Pueblo county, northwest Fremont county above 8500 feet and for
elevations above 9000 feet in Lake county.

There will still be some light snow in these area this morning,
but significant accumulations are no longer expected.

$$

COZ084-011215-
/O.CAN.KPUB.WC.Y.0001.000000T0000Z-190101T1500Z/
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
415 AM MST Tue Jan 1 2019

...WIND CHILL ADVISORY IS CANCELLED...

The Wind Chill Advisory for northern El Paso county has been
cancelled. Wind chill temperatures in this area will generally be
between 5 below and 15 below this morning, which is not cold 
enough to warrant an advisory.

$$

COZ066-072>075-077>080-087-088-011800-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190101T1800Z/
La Garita Mountains Above 10000 Feet-
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-
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-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
415 AM MST Tue Jan 1 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...

* WHAT...Heavy snow. Additional snow accumulations of 2 to 5 
  inches.

* WHERE...The Wet Mountains and Wet Mountain Valley, the Sangre de
  Cristo Mountains, Western and Central Fremont county below 8500
  feet, Huerfano and Western Las Animas Counties.

* WHEN...Until 11 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 Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

COZ067-068-011915-
/O.CON.KPUB.WS.W.0013.000000T0000Z-190102T0000Z/
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
415 AM MST Tue Jan 1 2019

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS
AFTERNOON...

* WHAT...Heavy snow. Additional snow accumulations of 3 to 8 
  inches.

* WHERE...Eastern San Juan Mountains and the Upper Rio Grande
  Valley.

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

* ADDITIONAL DETAILS...Travel could be very difficult. Patchy 
  blowing snow could significantly reduce visibility. The 
  hazardous conditions could impact the morning commute. The 
  cold wind chills as low as 20 below zero could cause frostbite 
  on exposed skin in as little as 30 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous or impossible. If you
must travel, keep an extra flashlight, food and water in your
vehicle in case of an emergency. 

&&

$$

COZ065-069>071-011800-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Saguache County East of Continental Divide Below 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-
415 AM MST Tue Jan 1 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...the San Luis Valley and Saguache County East of 
  Continental Divide Below 10000 Feet.

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

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute. The 
  cold wind chills as low as 20 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. 

&&

$$

COZ083-011800-
/O.CON.KPUB.WW.Y.0042.000000T0000Z-190101T1800Z/
Canon City Vicinity/Eastern Fremont County-
415 AM MST Tue Jan 1 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS
MORNING...

* WHAT...Snow. Additional snow accumulations of 1 to 3 inches.

* WHERE...Eastern Fremont County.

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

* ADDITIONAL DETAILS...Plan on slippery road conditions. The 
  hazardous conditions could impact the morning commute.

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. 

&&

$$

What forecasters said that day

The local office's own words before this wind chill advisory 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 wind chill advisory went out at Dec 31, 3:18 PM MST, 1 hour 48 minutes earlier.

Area forecast discussion, Dec 31, 3:18 PM MST, 1 hour 48 minutes before
Area Forecast Discussion
National Weather Service Pueblo CO
318 PM MST Mon Dec 31 2018

.SHORT TERM...(This evening through Tuesday)
Issued at 316 PM MST Mon Dec 31 2018

Currently...The upper low pressure system was centered over southern
Utah as of 230 pm, spreading abundant cloud cover across Colorado as
well as pushing moisture into the western half of the state. At the
same time, a cold front early this morning drove south, ushering in
very cold air and northeasterly upslope flow at the surface for the
eastern plains. Snow has been somewhat slow and steady for many of
the mt locations, while the lower elevations and the I-25 corridor
has seem more intermittent light snowfall. Most locations this
afternoon were reporting high temps in the teens to right around 20
degrees.

Tonight...The low pressure system is forecast to drop down into
northern Arizona tonight, pulling some of the forcing for snowfall
from the northern portions of the forecast area while shifting the
focus area for heavier snowfall to the Sangre de Cristo mts, the San
Luis Valley and the southern mts. Numerous winter weather highlights
are in place at this time and will continue into Tuesday, while the
advisories for Northern El Paso County and Pueblo County drop off
tonight as the system continues pulling away. Please visit the
warning and advisory products for anticipated snowfall amounts and
timing. However, brisk northeast winds combined with the very cold
air in place will make for a brutally cold night, hovering near
dangerous wind chills. The stronger winds are forecast to start
diminishing around 3 am. Expect overnight low temps of 5 below to 5
above for the plains, and zero to 10 below for the mts and high
valleys.

Tomorrow...The system begins to weaken tomorrow as it remains near
the Four Corners. This will allow snowfall rates to drop off
considerably for much of the area, but snowfall will linger the
longest over the sw mts and in the vicinity of Wolf Creek Pass.
Lighter winds are expected and welcome, but it will still be
bitterly cold with forecast maximum temps only reaching into the
teens. Moore

.LONG TERM...(Tuesday night through Monday)
Issued at 316 PM MST Mon Dec 31 2018

.Tuesday night and Wednesday...Upper low will move eastward across
southern Arizona and New Mexico. Path of the upper low is too far
south to bring precipitation to the region, except the higher
terrain near the Colorado/New mexico border. Main forecast
challenge is minimum temperatures Wednesday morning, especially in
the mountain valleys. Cold surface airmass will be over the
region with the mountain valleys, such as the San Luis Valley,
having snow cover. Statistical guidance for low temperatures at
ALS ranges from -8 to -21. Given the uncertainty with amount of
cloud cover, took a middle value for lows in the mountain valleys.
Air aloft starts warming Tuesday night and the warmer air aloft
should help the minimum from diving to very cold values. Lows on
the plains will be in the single digits with a few below zero
readings in the colder locations. Moderating trend will start on
Wednesday with cold air likely remaining trapped in the mountain
valleys.

.Thursday through Saturday...As the upper low moves east of the
Rockies, a ridge builds over the region with dry weather and
continued warming trend. Low level cold air will remain trapped in
the mountain valleys, particularly where snow cover is present.
Any snow cover on the plains may also limit warming due to a lack
of vertical mixing.

.Sunday and Monday...Pattern change may be starting with a series
of Pacific storm systems moving across the Rockies. The first
system will arrive around Sunday and Monday. Too early to get
specific, but this pattern would tend to favor the Eastern San
Juan and La Garita Mountains for significant snowfall. The zonal
flow would also tend to keep the colder air to the north of the
region.  --PGW--

&&

.AVIATION...(For the 18Z TAFS through 18Z Tuesday afternoon)
Issued at 316 PM MST Mon Dec 31 2018

The combination of cold northeast surface flow across the eastern
plains, and an upper low pressure system over the Great Basin, has
produced extensive cloud cover across the forecast area as well as
snowfall for the mts and the I-25 corridor. Snow is expected to
develop over the San Luis Valley this evening as the upper low
continues dropping south into the Four Corners region. The far
eastern plains are expected to see little snowfall with this system.

Mt passes will experience IFR to LIFR conditions over the next 24
hrs.

KCOS and KPUB: The entire I-25 corridor will see intermittent MVFR
to IFR conditions through 18z due to low clouds and bands of snow
reducing visibilities and producing fog. Strong north winds to 40
mph will produce areas of blowing snow through approx 10z tonight.
Rapid weakening of the snowfall and cloud cover is anticipated
beginning at 18z, from the north to the south.

KALS: Snow developing with lowering clouds and increasing easterly
sfc winds through the evening. Look for IFR to intermittent LIFR
conditions to develop by 02z and last through the forecast period.

&&

.PUB WATCHES/WARNINGS/ADVISORIES...
Winter Storm Warning until 11 AM MST Tuesday for COZ066-072>075-
078>080-087-088.

Winter Weather Advisory until 11 AM MST Tuesday for COZ065-
069>071.

Winter Weather Advisory until 11 AM MST Tuesday for COZ077-083.

Winter Weather Advisory until 5 AM MST Tuesday for COZ060>063-
076.

Winter Weather Advisory until 11 PM MST this evening for COZ081-
082-086.

Winter Storm Warning until 5 PM MST Tuesday for COZ067-068.

Winter Weather Advisory until 5 PM MST this afternoon for COZ084.

&&

SHORT TERM...MOORE
LONG TERM...PGW
AVIATION...MOORE
Hazardous weather outlook, Dec 31, 3:35 PM MST, 1 hour 31 minutes before
Hazardous Weather Outlook
National Weather Service Pueblo CO
335 PM MST Mon Dec 31 2018

COZ058>089-093>099-011400-
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-
335 PM MST Mon Dec 31 2018

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

.DAY ONE...This Afternoon and Tonight

Snow will continue this afternoon and through tonight, from the
I-25 corridor and westward. Significant accumulations are
expected over the mountains, high valleys, Fremont county, and the
I-25 corridor from south of Pueblo to the New Mexico border.
Light accumulations of snow are expected over southern El Paso
county, the lower elevations of Pueblo county and eastern Las
Animas county.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Ongoing light to moderate snowfall across the Continental Divide
through the high mountain valleys, the Eastern Mts and the immediate
adjacent plains, early Tuesday morning will diminish from northeast
to southwest through the afternoon and evening hours.

Storm total snowfall of one foot to locally 2 feet can be expected
across Eastern Juan Mountains, with 8 to 16 inches of snow expected
across the La Garita Mountains, as well as the Wet Mountains and
Sangre De Cristo Mountains. Storm total snowfall of 5 to 10 inches
will be possible across the Central Mountains and the Wet Mountain
Valley, with 4 to 8 inches possible across the Southern Interstate
25 Corridor, including Walsenburg and Trinidad, as well as across
the Upper and Middle Arkansas River Valley and the San Luis
Valley. Snowfall of 2 to 4 inches will be possible across the rest
of the I-25 Corridor, with locally higher amounts possible along
the Palmer Divide, while the Southeast Plains could see a dusting
to an inch of snow through New Years Day .

This system will bring in the coldest air of the season, thus far,
with highs on New Years Day only reaching the single digits at
the higher peaks, and in the teens across the rest of the South
Central and and Southeast Colorado. Very cold wind chills of 10
to 20 below, can also be expected across the area early on New
Years Day.

.SPOTTER INFORMATION STATEMENT...

Weather conditions that meet reporting criteria for spotters will be
possible through tonight, mainly from the I-25 corridor and
westward.

27/06

In the hours before

Local storm report, Dec 31, 3:32 PM MST, 1 hour 34 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
332 PM MST MON DEC 31 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0325 PM     SNOW             1 W RYE                 37.92N 104.95W
12/31/2018  M4.0 INCH        PUEBLO             CO   NWS EMPLOYEE

&&

RMG
Local storm report, Dec 31, 4:12 PM MST, 54 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
412 PM MST MON DEC 31 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0412 PM     SNOW             5 WSW WALSENBURG        37.60N 104.87W
12/31/2018  M4.3 INCH        HUERFANO           CO   PUBLIC

0330 PM     SNOW             BEULAH                  38.07N 104.98W
12/31/2018  M7.0 INCH        PUEBLO             CO   PUBLIC

            SNOW BEGAN 7 AM. STILL SNOWING.

&&
Local storm report, Dec 31, 4:31 PM MST, 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
431 PM MST MON DEC 31 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0431 PM     SNOW             3 ESE FORT GARLAND      37.42N 105.38W
12/31/2018  M12.0 INCH       COSTILLA           CO   TRAINED SPOTTER

&&
Local storm report, Dec 31, 4:42 PM MST, 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
442 PM MST MON DEC 31 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0442 PM     SNOW             MAYSVILLE               38.54N 106.22W
12/31/2018  M4.9 INCH        CHAFFEE            CO   TRAINED SPOTTER

&&
Local storm report, Dec 31, 4:44 PM MST, 22 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE PUEBLO CO
444 PM MST MON DEC 31 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0442 PM     SNOW             MAYSVILLE               38.54N 106.22W
12/31/2018  M4.9 INCH        CHAFFEE            CO   TRAINED SPOTTER

0431 PM     SNOW             3 ESE FORT GARLAND      37.42N 105.38W
12/31/2018  M12.0 INCH       COSTILLA           CO   TRAINED SPOTTER

0412 PM     SNOW             5 WSW WALSENBURG        37.60N 104.87W
12/31/2018  M4.3 INCH        HUERFANO           CO   PUBLIC

0330 PM     SNOW             BEULAH                  38.07N 104.98W
12/31/2018  M7.0 INCH        PUEBLO             CO   PUBLIC

            SNOW BEGAN 7 AM. STILL SNOWING.

0325 PM     SNOW             1 W RYE                 37.92N 104.95W
12/31/2018  M4.0 INCH        PUEBLO             CO   NWS EMPLOYEE

0320 PM     SNOW             7 N SILVER CLIFF        38.24N 105.46W
12/31/2018  E6.0 INCH        CUSTER             CO   PUBLIC

0320 PM     SNOW             7 E FORT GARLAND        37.43N 105.30W
12/31/2018  M8.0 INCH        COSTILLA           CO   PUBLIC

            SNOW BEGAN 11 AM.

0215 PM     SNOW             MAYSVILLE               38.54N 106.22W
12/31/2018  M1.7 INCH        CHAFFEE            CO   PUBLIC

0215 PM     SNOW             7 ESE TEXAS CREEK       38.37N 105.46W
12/31/2018  M5.6 INCH        FREMONT            CO   PUBLIC

1220 PM     SNOW             3 NW BLACK FOREST       39.04N 104.74W
12/31/2018  M1.5 INCH        EL PASO            CO   TRAINED SPOTTER

            SNOW BEGAN 6 AM. STILL SNOWING WITH 1/2 MILE
            VISIBILITY.

1158 AM     SNOW             1 W RYE                 37.92N 104.95W
12/31/2018  M2.5 INCH        PUEBLO             CO   NWS EMPLOYEE

0913 AM     SNOW             7 NW SAN ISABEL         38.07N 105.14W
12/31/2018  M3.2 INCH        CUSTER             CO   TRAINED SPOTTER

            STARTED SNOWING AT 7:30 AM.

&&
Local storm report, Dec 31, 5:04 PM MST, 2 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
504 PM MST MON DEC 31 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0503 PM     SNOW             2 SE PENROSE            38.42N 104.99W
12/31/2018  E1.0 INCH        FREMONT            CO   PUBLIC

            BLOWING AND DRIFTING.

0500 PM     SNOW             2 NNE MONUMENT          39.13N 104.86W
12/31/2018  E1.5 INCH        EL PASO            CO   TRAINED SPOTTER

&&

Nearby

Wind Chill Advisories in Colorado, 2019Every wind chill advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.