Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE
National Weather Service Grand Junction CO
1059 PM MST Sat Dec 6 2025
COZ004-071200-
/O.CON.KGJT.WS.W.0007.000000T0000Z-251207T1200Z/
Elkhead and Park Mountains-
Including the cities of Columbine, Hahns Peak, and Toponas
1059 PM MST Sat Dec 6 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...
* WHAT...Heavy snow. Additional snow accumulations up to 3 inches.
Winds gusting as high as 35 mph.
* WHERE...Elkhead and Park Mountains.
* WHEN...Until 5 AM MST Sunday.
* IMPACTS...Travel could be very difficult to impossible through
much of the day and into the early morning hours of Sunday
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, warm clothes,
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.
&&
$$
DB
URGENT - WINTER WEATHER MESSAGE
National Weather Service Cheyenne WY
648 PM MST Sat Dec 6 2025
WYZ112-114-071200-
/O.CON.KCYS.WS.W.0011.000000T0000Z-251207T1200Z/
Sierra Madre Range-Snowy Range-
Including the cities of Albany and Centennial
648 PM MST Sat Dec 6 2025
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...
* WHAT...Heavy snow expected. Additional snow accumulations between
5 and 10 inches. Higher amounts possible above 10000 feet. Winds
gusting as high as 65 mph will lead to blowing snow and reduced
visibility.
* WHERE...Sierra Madre Range and Snowy Range.
* WHEN...Until 5 AM MST Sunday.
* IMPACTS...Outdoor recreation could become life threatening to
those caught unprepared for severe winter conditions. Hikers and
snowmobilers may easily become disoriented. Frostbite and
hypothermia can develop quickly.
* ADDITIONAL DETAILS...Total snow accumulations are expected to
range between 2 to 5 feet of snow.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency. The latest road conditions for
the state you are calling from can be obtained by calling 5 1 1.
&&
$$
Trudel
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service North Platte NE
429 AM CST Sun Dec 7 2025
NEZ004>010-022>029-035>038-056>059-069>071-094-081030-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant-
Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan-
Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
429 AM CST Sun Dec 7 2025 /329 AM MST Sun Dec 7 2025/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...Today and tonight.
Light snow is possible across the Sandhills and north central
Nebraska today. Little to no accumulation is expected at this time.
However, a dusting of snow and brief visibility reductions are
possible and could lead to minor travel concerns.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Grand Junction CO
259 AM MST Sun Dec 7 2025
COZ001>014-017>023-UTZ022>025-027>029-081000-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-Upper Gunnison River Valley-
Uncompahgre Plateau and Dallas Divide-Northwest San Juan Mountains-
Southwest San Juan Mountains-Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
259 AM MST Sun Dec 7 2025
This Hazardous Weather Outlook is for northwest Colorado, southwest
Colorado, west central Colorado, east central Utah, northeast Utah
and southeast Utah.
.DAY ONE...Today and tonight.
Strong winds gusting 30-40 mph will impact travel across the
northern and central Colorado high country with blowing and drifting
snow. Lesser amounts are expected across the southern mountains but
some impact to travel over Highway 550 is expected.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
The northern and portions of the central Colorado mountains are
likely to see additional periods of light snow showers Monday with a
passing disturbance, and a more significant storm system Tuesday
through Thursday produce moderate to heavy snow showers. Be prepared
for impacts to travel over the Rabbit Ears and Vail Passes at times.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected today or tonight, however
spotters are encouraged to report snowfall amounts to the
National Weather Service in Grand Junction.
$$
Hazardous Weather Outlook
National Weather Service Goodland KS
111 AM MST Sun Dec 7 2025
COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-080815-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
111 AM MST Sun Dec 7 2025 /211 AM CST Sun Dec 7 2025/
This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.
.DAY ONE...TODAY AND TONIGHT...
Fog is forecast to form over east central Colorado and portions of
northwest Kansas this morning. There is the potential for dense fog
as well. Temperatures are forecast to be below freezing, which would
lead to freezing fog creating slick surfaces on bridges.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Active weather across portions of the Tri-State Area is anticipated.
Spotters are encouraged to report significant weather conditions.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
301 PM MST Sat Dec 6 2025
NEZ002-003-019>021-054-055-095-096-WYZ101>119-072215-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
301 PM MST Sat Dec 6 2025
This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.
.DAY ONE...THIS AFTERNOON AND TONIGHT
- Winter products will continue through tonight for the mountains
as well as the Arlington area before expiring.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
- A high wind warning has been issued for Arlington and Bordeaux
primarily for strong gap winds for Sunday.
- A long duration high wind event coupled with a difficult
forecast from intruding arctic air which could promote
widespread snow is expected next week.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1107 AM MST Sat Dec 6 2025
COZ030>051-071815-
Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
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-
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-
Northeast Weld County-Central and South 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-
1107 AM MST Sat Dec 6 2025
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...This Afternoon and Tonight
Moderate to occasionally heavy snow will continue in the mountains
through early afternoon, before snowfall intensities quickly
diminish. Strong winds will continue to impact the higher mountain
terrain with gusts 60-80 mph for the windiest location, resulting
in continued areas of blowing snow into the evening at and above
pass levels.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Light snow is expected to linger into Sunday with snow covered
and slick roads possible on Sunday, especially during the morning
over the mountain passes.
For next week, periods of snow will be possible over the northern
mountains through the middle part of next week. Across the plains,
dry conditions are expected to continue, with a gradual warming
trend.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight.
$$
