176
WWUS75 KCYS 010752
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
1252 AM MST Mon Dec 1 2025

WYZ110-012200-
/O.UPG.KCYS.HW.A.0042.251202T0000Z-251203T0300Z/
/O.NEW.KCYS.HW.W.0048.251201T2100Z-251203T0300Z/
North Snowy Range Foothills-
Including the cities of Elk Mountain and Arlington
1252 AM MST Mon Dec 1 2025

...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM MST
TUESDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 70 mph possible.

* WHERE...North Snowy Range Foothills including Arlington and Elk
  Mountain along Interstate 80.

* WHEN...From 2 PM this afternoon to 8 PM MST Tuesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
  hazardous to light weight or high profile vehicles, including
  campers and tractor trailers.

* ADDITIONAL DETAILS...Areas of blowing snow are also possible from
  any snowfall on Sunday. Visibilities may be reduced to 1 mile or
  less.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means there is the potential for a hazardous high
wind event. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger may occur. Continue to monitor the latest forecasts.

&&

$$

WYZ106-116-117-012200-
/O.UPG.KCYS.HW.A.0042.251202T0300Z-251202T1900Z/
/O.NEW.KCYS.HW.W.0048.251202T0300Z-251202T1900Z/
Central Laramie Range and Southwest Platte County-South Laramie
Range-South Laramie Range Foothills-
Including the cities of Pumpkin Vine, Buford, Federal, Bordeaux,
Whitaker, Horse Creek, and Vedauwoo
1252 AM MST Mon Dec 1 2025

...HIGH WIND WARNING IN EFFECT FROM 8 PM THIS EVENING TO NOON MST
TUESDAY...

* WHAT...West winds 30 to 45 mph with gusts around 65 mph possible.

* WHERE...South Laramie Range and Foothills including the Interstate
  80 Summit between Cheyenne and Laramie, and Bordeaux area along
  Interstate 25 between Chugwater and Wheatland.

* WHEN...From 8 PM this evening to noon MST Tuesday. Strong winds
  may continue into early Tuesday afternoon for the Interstate 80
  Summit and Foothills.

* IMPACTS...Mainly to transportation. Strong cross winds will be
  hazardous to light weight or high profile vehicles, including
  campers and tractor trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means there is the potential for a hazardous high
wind event. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger may occur. Continue to monitor the latest forecasts.

&&

$$

Trudel