Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Rapid City SD
1143 AM MST Sat Nov 29 2025
SDZ001-002-012>014-024>032-041>044-046-047-049-072>078-WYZ054>060-
301400-
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Black Hills-Northern Foothills-Rapid City-
Southern Foothills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Western Fall River-
Northern Oglala Lakota-Northern Jackson-Bennett-Mellette-Todd-
Tripp-Sturgis/Piedmont Foothills-Southern Meade Co Plains-
Hermosa Foothills-Eastern Fall River-Southern Oglala Lakota-
Southern Jackson-Southern Perkins-Northern Campbell-
Southern Campbell-Western Crook-Wyoming Black Hills-
Weston County Plains-Newcastle-Northeastern Crook-
1143 AM MST Sat Nov 29 2025 /1243 PM CST Sat Nov 29 2025/
This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.
.DAY ONE...This Afternoon and Tonight
Minimum wind chills tonight will be zero to 20 below zero.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service North Platte NE
1034 AM CST Sat Nov 29 2025
NEZ004>010-022>029-035>038-056>059-069>071-094-301645-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant-
Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan-
Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
1034 AM CST Sat Nov 29 2025 /934 AM MST Sat Nov 29 2025/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...Tonight.
Light snow will end this afternoon with strong northwesterly winds
gusting up to 40 to 45 mph leading to areas of blowing and drifting
snow. The combination of slippery roads and reduced visibility may
lead to difficult travel conditions across much of the area before
winds diminish this evening.
Sub-zero wind chills are likely Sunday morning across much of
north central Nebraska.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Additional light snow is possible Sunday night into Monday morning across
southwest Nebraska. At this time, snowfall amounts are expected to
be generally under one inch.
Sub-zero wind chills are likely Monday morning across much of north
central Nebraska.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
842 AM MST Sat Nov 29 2025
COZ030>051-301545-
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-
842 AM MST Sat Nov 29 2025
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
Cooler weather is expected today with highs in the 20s to 30s
across most of the area. Overnight lows are forecast to drop into
the single digits, with wind chill values near or below zero
tonight.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
A second round of snow is expected for the mountains Sunday, with
light snow possibly spreading onto the plains late in the day.
Another storm system could bring additional light snow to the
region by the middle of the upcoming week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed, but snowfall reports will
be appreciated.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
419 AM MST Sat Nov 29 2025
NEZ002-095-WYZ101-102-301130-
Dawes County-Northern Sioux County-
Converse County Lower Elevations-Niobrara County-
419 AM MST Sat Nov 29 2025
This hazardous weather outlook is for portions of panhandle
Nebraska and east central Wyoming.
.DAY ONE...TODAY AND TONIGHT
A Winter Weather Advisory remains in effect this morning for
periods of light snow and areas of blowing snow with northerly
winds gusting up to 45 MPH. Snow will taper off by noon.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
Active long term forecast expected with multiple troughs moving
through and promoting snow chances, as well as a high wind event
possible Tuesday.
Temperatures will remain very cold through mid-week, before a
weak warming trend arrives Wednesday onwards.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
419 AM MST Sat Nov 29 2025
NEZ003-019>021-054-055-096-WYZ103>119-301130-
Box Butte County-Scotts Bluff County-Banner County-Morrill County-
Kimball County-Cheyenne County-Southern Sioux 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-
419 AM MST Sat Nov 29 2025
This hazardous weather outlook is for portions of panhandle
Nebraska...south central Wyoming and southeast Wyoming.
.DAY ONE...TODAY AND TONIGHT
Light snow will end early this morning but cold temperatures and
gusty winds will continue through the afternoon. Afternoon wind
chill temperatures in the single digits are expected.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
Active long term forecast expected with multiple troughs moving
through and promoting snow chances, as well as a high wind event
possible Tuesday.
Temperatures will remain very cold through mid-week, before a
weak warming trend arrives Wednesday onwards.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
231 AM MST Sat Nov 29 2025
WYZ001>020-022>030-301400-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-
Southeast Bighorn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
231 AM MST Sat Nov 29 2025
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and Tonight.
Much colder temperatures, averaging 10 to 15 degrees below normal
today and tonight.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Sunday...Light snow likely for southwestern and southern Wyoming.
Tuesday...A chance of snow across much of the area.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
Hazardous Weather Outlook
National Weather Service Grand Junction CO
201 AM MST Sat Nov 29 2025
COZ001>014-017>023-UTZ022>025-027>029-300915-
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-
201 AM MST Sat Nov 29 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.
Wintry conditions will wind down this morning, with scattered
flurries along the Continental Divide into mid-day. Additional snow
accumulations will be negligible. Cooler temperatures settle across
the region tonight as skies clear and mountain basins drop into the
low teens and isolated single digits near fresh snowpack.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Mountain snow returns to most of our mountain passes on Sunday and
into Monday morning. This is expected to pose some travel hazards on
mountain roadways across the West Slope. Additional snow returns
midweek. Model guidance is still inconsistent on amounts and impacts.
Temperatures remain on the cool side of climatology through the
period.
.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.
$$
