703 
WWUS45 KBOU 010311
WSWBOU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
811 PM MST Mon Jan 31 2022

...COLD AND SNOW MOVING IN LATE TUESDAY THROUGH WEDNESDAY...

.An extended period of light snow, colder temperatures, and slick 
and hazardous travel conditions can be expected, starting late 
Tuesday afternoon and evening.

A slow moving storm system will move into the area Tuesday 
afternoon, and then remain over the area through Wednesday. In 
addition, a series of cold fronts will push across the plains 
ushering in much colder temperatures. Snow will first develop over 
the mountains and foothills Tuesday afternoon, and then spread east 
across the I-25 Corridor in the late afternoon and early evening, 
and then over the eastern plains later in the evening.  Snow will 
then continue through Wednesday, before coming to an end Wednesday 
night.

For the latest road conditions, go to cotrip.org or dial 511.

COZ033>036-011215-
/O.CON.KBOU.WW.Y.0008.220201T2100Z-220203T0700Z/
South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet-South and
Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear
Creek/Summit/North and West Park Counties Above 9000 Feet-Larimer
and Boulder Counties Between 6000 and 9000 Feet-Jefferson and
West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Including the cities of Winter Park, Westcreek, Rocky Mountain
National Park, Central City, Red Feather Lakes, Breckenridge,
Bailey, Williams Fork Mountains, Evergreen, Georgetown,
Glendevey, Indian Peaks, Nederland, Eisenhower Tunnel, East
Slopes Southern Gore Range, Mount Evans, Cameron Pass, East
Slopes Mosquito Range, Berthoud Pass, Kenosha Mountains, Estes
Park, Willow Creek Pass, Laramie and Medicine Bow Mountains,
Idaho Springs, and Rabbit Ears Range
811 PM MST Mon Jan 31 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 PM TUESDAY TO 
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations 5 to 12 inches. 
  Winds gusting up to 30 mph.

* WHERE...Rocky Mountain National Park and the Medicine Bow Range, 
  The Mountains of Summit County, the Mosquito Range, and the Indian 
  Peaks, The Northern Front Range Foothills, and The Southern Front 
  Range Foothills.

* WHEN...From 2 PM Tuesday to Midnight MST Wednesday Night.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday evening and Wednesday morning 
  commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for Colorado can be obtained by calling 5 1 1 or by going 
to www.cotrip.org

&&

$$

COZ037>041-043-011215-
/O.CON.KBOU.WW.Y.0008.220202T0000Z-220203T0700Z/
Central and Southeast Park County-Larimer County Below
6000 Feet/Northwest Weld County-Boulder And Jefferson Counties
Below 6000 Feet/West Broomfield County-North Douglas County Below
6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield
County-Elbert/Central and East Douglas Counties Above 6000 Feet-
Central and South Weld County-
Including the cities of Hartsel, Elbert, Roggen, Arvada,
Larkspur, Boulder, Lakewood, Aurora, Fairplay, Littleton,
Brighton, Highlands Ranch, Fort Lupton, Loveland, Kiowa, Eaton,
Longmont, Fondis, Denver International Airport, Golden, Parker,
Castle Rock, City of Denver, Fort Collins, Greeley, Nunn, Lake
George, Hereford, and South Park
811 PM MST Mon Jan 31 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM TUESDAY TO 
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations 4 to 7 inches. 

* WHERE...Portions of central, north central, and northeast Colorado.

* WHEN...From 5 PM Tuesday to Midnight MST Wednesday Night.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Tuesday evening and Wednesday morning 
  commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for Colorado can be obtained by calling 5 1 1 or by going 
to www.cotrip.org

&&

$$

COZ042-044>051-011215-
/O.CON.KBOU.WW.Y.0008.220202T0300Z-220203T0700Z/
Northeast Weld County-Morgan County-Central and East Adams and
Arapahoe Counties-North and Northeast Elbert County Below
6000 Feet/North Lincoln County-Southeast Elbert County Below
6000 Feet/South Lincoln County-Logan County-Washington County-
Sedgwick County-Phillips County-
Including the cities of Wiggins, Fort Morgan, Hugo, Forder,
Julesburg, Sedgwick, Briggsdale, Leader, Sterling, Pawnee Buttes,
Punkin Center, Akron, Raymer, Amherst, Cope, Ovid, Matheson,
Peetz, Grover, Deer Trail, Byers, Agate, Kutch, Haxtun, Last
Chance, Goodrich, Stoneham, Karval, Bennett, Otis, Crook,
Holyoke, Brush, Limon, and Merino
811 PM MST Mon Jan 31 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 PM TUESDAY TO 
MIDNIGHT MST WEDNESDAY NIGHT...

* WHAT...Snow expected. Total snow accumulations up to 3 to 5 
  inches. Winds gusting to around 25 mph.

* WHERE...Portions of east central and northeast Colorado.

* WHEN...From 8 PM Tuesday to Midnight MST Wednesday Night.

* IMPACTS...Plan on slippery road conditions. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions for Colorado can be obtained by calling 5 1 1 or by going 
to www.cotrip.org

&&

$$

For more information from the National Weather Service, visit 
https://weather.gov/bou

RPK