Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE
National Weather Service Omaha/Valley NE
110 AM CST Sat Dec 6 2025
IAZ043-055-056-NEZ011-012-015-018-061800-
/O.CON.KOAX.WW.Y.0019.251206T1500Z-251207T0300Z/
Monona-Harrison-Shelby-Knox-Cedar-Thurston-Wayne-
Including the cities of Pender, Crofton, Logan, Wausa,
Hartington, Niobrara, Harlan, Missouri Valley, Verdigre,
Winnebago, Coleridge, Dunlap, Onawa, Walthill, Randolph,
Mapleton, Creighton, Woodbine, Bloomfield, Macy, Laurel, and
Wayne
110 AM CST Sat Dec 6 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING
TO 9 PM CST THIS EVENING...
* WHAT...Snow expected. Total snow accumulations between 1 and 3
inches. Winds gusting as high as 35 mph.
* WHERE...Portions of southwest and west central Iowa and northeast
Nebraska.
* WHEN...From 9 AM this morning to 9 PM CST this evening.
* IMPACTS...Plan on slippery road conditions.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.
Be prepared for slippery roads. Slow down and use caution while
driving. If you are going outside, watch your first few steps taken
on stairs, sidewalks, and driveways. These surfaces could be icy and
slippery, increasing your risk of a fall and injury.
&&
$$
Nicolaisen
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Cheyenne WY
410 AM MST Sat Dec 6 2025
NEZ002-003-019>021-054-055-095-096-WYZ101>119-071115-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
410 AM MST Sat Dec 6 2025
This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.
.DAY ONE...TODAY AND TONIGHT
- High Wind Warnings remain in effect for much of southeast
Wyoming through Saturday.
- Areas of blowing snow will impact travel conditions in the
typical wind prone locations.
- Prolonged mountain snow will continue through early Sunday.
The heaviest snowfall rates are expected this morning.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
- There is potential for additional periods of high winds in the
wind prone areas, with short lulls in between, on Sunday and
again on Monday.
- A long duration, high-end, wind event is increasingly likely
in the Tuesday through Thursday time period. Areas of snowfall
will be possible too, but the details remain uncertain.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service North Platte NE
428 AM CST Sat Dec 6 2025
NEZ004>010-022>029-035>038-056>059-069>071-094-071030-
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-
428 AM CST Sat Dec 6 2025 /328 AM MST Sat Dec 6 2025/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...Today and tonight.
A wintry mix of light freezing rain and light snow is expected this
morning across portions of western Nebraska, mainly west of Highway
83. Mainly light snow is expected across north central Nebraska. Up
to one inch of snow is possible for portions of Boyd and Holt
Counties and little to no accumulations elsewhere. Travelers today
should closely monitor for rapidly changing weather conditions.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Light snow is possible across north central Nebraska on Sunday.
Little accumulation is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Goodland KS
326 AM MST Sat Dec 6 2025
COZ090>092-KSZ001>004-013>016-027>029-041-042-NEZ079>081-071030-
Yuma-Kit Carson-Cheyenne-Rawlins-Decatur-Norton-Sherman-Thomas-
Sheridan-Graham-Wallace-Logan-Gove-Greeley-Wichita-Dundy-Hitchcock-
Red Willow-
326 AM MST Sat Dec 6 2025 /426 AM CST Sat Dec 6 2025/
This hazardous weather outlook is for extreme southwest Nebraska...
northwest Kansas and east central Colorado.
.DAY ONE...TODAY AND TONIGHT...
Light snow and perhaps some freezing drizzle is forecast this morning
which may lead to slick roads and sidewalks. At this time any
freezing drizzle would be favored across mainly southwest Nebraska.
That threat is forecast to end mid morning.
Gusty to strong northwest winds are forecast today with gusts of
40-50 mph. An isolated instance or two of wind gusts up to 60 mph
can`t be ruled out across Yuma, Dundy, or Cheyenne county Kansas.
Strong winds may create difficult travel conditions, especially for
high profile vehicles. Unloaded high profile vehicles driving
perpendicular to the wind may tip over.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY...
There is a 10-20% chance of fog, perhaps dense, Sunday morning.
Temperatures are forecast to be below freezing which would lead to
freezing fog creating slick surfaces.
.SPOTTER INFORMATION STATEMENT...
Active weather across portions of the Tri-State Area is anticipated.
Spotters are encouraged to report significant weather conditions.
$$
Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
423 AM CST Sat Dec 6 2025
IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-071030-
Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont-Page-
Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison-Stanton-
Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler-Saunders-Douglas-
Sarpy-Seward-Lancaster-Cass-Otoe-Saline-Jefferson-Gage-Johnson-
Nemaha-Pawnee-Richardson-
423 AM CST Sat Dec 6 2025
This Hazardous Weather Outlook is for southwest Iowa, west central
Iowa, east central Nebraska, northeast Nebraska and southeast
Nebraska.
.DAY ONE...Today and tonight.
Snow is expected to cause minor travel impacts due to slick roads on
Saturday into early Sunday. At least a dusting of snow is most
likely (40-80%) northeast of an Columbus, NE to Red Oak, IA line.
The highest potential for 1" or more of snow will be northeast of a
Plainview, NE to Harlan, IA (60-90% chance).
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Temperatures may fall below 0 for portions of northeast Nebraska and
southwest Iowa Sunday and Monday mornings.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
355 AM CST Sat Dec 6 2025
SDZ050-057-063-071000-
Gregory-Brule-Charles Mix-
355 AM CST Sat Dec 6 2025
This Hazardous Weather Outlook is for south central South Dakota.
.DAY ONE...Today and tonight.
Hazardous weather is not expected at this time.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
A quick winter system will bring light snowfall to the area today.
Accumulative amounts of 1-2 inches is expected. Falling snow could
lead to temporary reductions in visibility.
Details remain uncertain, but additional snow chances continue into
mid next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Hastings NE
300 AM CST Sat Dec 6 2025
KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-
070900-
Phillips-Smith-Jewell-Rooks-Osborne-Mitchell-Valley-Greeley-Nance-
Sherman-Howard-Merrick-Polk-Dawson-Buffalo-Hall-Hamilton-York-
Gosper-Phelps-Kearney-Adams-Clay-Fillmore-Furnas-Harlan-Franklin-
Webster-Nuckolls-Thayer-
300 AM CST Sat Dec 6 2025
This Hazardous Weather Outlook is for south central Nebraska and
portions of north central Kansas.
.DAY ONE...Today and Tonight.
Light freezing rain is possible for portions of Nebraska from
sunrise through the late morning hours today. Freezing rain may
result in a light glaze and slick roads and surfaces. Areas most
favored to see freezing rain are along and northwest of a line
from Beaver City to Greeley.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
The probability for widespread hazardous weather is low.
&&
More information may be obtained at the following web page:
https://www.weather.gov/hastings
$$
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
1047 AM MST Fri Dec 5 2025
COZ030>051-061800-
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-
1047 AM MST Fri Dec 5 2025
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
Scattered mountain snow showers will continue through this
afternoon, with slick travel conditions possible across the high
mountain passes. A brief break in the snow is expected this
evening, before snow becomes more widespread overnight tonight.
.DAYS TWO THROUGH SEVEN...Saturday through Thursday
Snow and windy conditions will prevail in the mountains Saturday.
Travel is expected to be very difficult through the mountains
Saturday due to heavy snowfall and blowing snow with road
closures possible. Conditions will slowly to improve Saturday
night, but light snow is expected to linger into Sunday with snow
covered and slick roads possible on Sunday, especially during the
morning.
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.
$$
