356
FLUS45 KCYS 231003
HWOCYS

Hazardous Weather Outlook
National Weather Service Cheyenne WY
303 AM MST Sun Nov 23 2025

NEZ002-003-019>021-054-055-095-096-WYZ101>105-107>109-111>115-118-
119-241015-
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-East Platte County-Goshen County-
Central Carbon County-Southwest Carbon County-Sierra Madre Range-
Upper North Platte River Basin-Snowy Range-Laramie Valley-
Central Laramie County-East Laramie County-
303 AM MST Sun Nov 23 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

The next storm system moves towards the region today, increasing
precipitation chances across the western Nebraska Panhandle.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A secondary system will move through Monday into Tuesday, bringing
a strong cold front and very cold temperatures. Models still
agree on a potential arctic front moving into the region late this
week into the weekend. Very cold temperatures and accumulating
snowfall remain possible.

.Spotter information statement...

Spotter activation will not be needed.

$$

WYZ106-110-116-117-241015-
Central Laramie Range and Southwest Platte County-
North Snowy Range Foothills-South Laramie Range-
South Laramie Range Foothills-
303 AM MST Sun Nov 23 2025

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

.DAY ONE...TODAY AND TONIGHT

A High Wind Watch has been issued for Monday morning through
Tuesday morning. The next storm system moves towards the region
today, increasing precipitation chances across the western
Nebraska Panhandle.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A secondary system will move through Monday into Tuesday, bringing
a strong cold front and very cold temperatures. Models still
agree on a potential arctic front moving into the region late this
week into the weekend. Very cold temperatures and accumulating
snowfall remain possible.

.Spotter information statement...

Spotter activation will not be needed.

$$