533
FLUS45 KCYS 151215
HWOCYS

Hazardous Weather Outlook
National Weather Service Cheyenne WY
615 AM MDT Wed Oct 15 2025

NEZ002-003-019>021-054-055-095-096-WYZ101-102-106>108-118-119-
161215-
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-
Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Laramie County-
East Laramie County-
615 AM MDT Wed Oct 15 2025

This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming and southeast Wyoming.

.DAY ONE...TODAY AND TONIGHT

Dense Fog Advisory remains in effect for the eastern plains of
southeast Wyoming and the Nebraska Panhandle this morning.
Visibility below one quarter mile can be expected.

Scattered showers and thunderstorms are expected to develop late
this afternoon and linger through tonight. A few strong to
marginally severe storms are possible and may contain strong gusty
winds, hail, and brief heavy rainfall.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Showers and thunderstorms will continue Thursday followed by
cooler temperatures late week behind a surface cold front.

.Spotter information statement...

Spotter activation will not be needed.

$$

WYZ103>105-109>117-161215-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-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-
615 AM MDT Wed Oct 15 2025

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

.DAY ONE...TODAY AND TONIGHT

Isolated to widely scattered showers and thunderstorms are
expected to develop late this afternoon and linger through
tonight. A few strong storms are possible and may contain strong
gusty winds, small hail, and brief heavy rainfall.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Showers and thunderstorms will continue Thursday, possibly mixed
with snow above 7000 feet.

.Spotter information statement...

Spotter activation will not be needed.

$$