958
WWUS75 KCYS 120903
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
303 AM MDT Sun Oct 12 2025

WYZ106-130015-
/O.UPG.KCYS.FZ.A.0003.251013T0600Z-251013T1200Z/
/O.NEW.KCYS.FR.Y.0002.251013T0600Z-251013T1500Z/
/O.CON.KCYS.HW.W.0035.000000T0000Z-251013T0000Z/
Central Laramie Range and Southwest Platte County-
Including the cities of Bordeaux
303 AM MDT Sun Oct 12 2025

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING...
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT
MONDAY...

* WHAT...For the High Wind Warning, west winds 35 to 45 mph with
  gusts up to 70 mph expected. For the Frost Advisory, temperatures
  as low as 28 will result in frost formation.

* WHERE...Central Laramie Range and Southwest Platte County.

* WHEN...For the High Wind Warning, until 6 PM MDT this evening. For
  the Frost Advisory, from midnight tonight to 9 AM MDT Monday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
  hazardous to light weight or high profile vehicles, including
  campers and tractor trailers. Frost could harm sensitive outdoor
  vegetation. Sensitive outdoor plants may be killed if left
  uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected or
occurring. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger can lead to property damage.

Take steps now to protect tender plants from the cold.

&&

$$

WYZ107-117-130015-
/O.UPG.KCYS.FZ.A.0003.251013T0600Z-251013T1200Z/
/O.NEW.KCYS.FR.Y.0002.251013T0600Z-251013T1500Z/
/O.CON.KCYS.HW.W.0035.251012T1200Z-251013T0000Z/
East Platte County-South Laramie Range Foothills-
Including the cities of Federal, Guernsey, Horse Creek,
Wheatland, and Whitaker
303 AM MDT Sun Oct 12 2025

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM THIS MORNING TO 6
PM MDT THIS EVENING...
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT
MONDAY...

* WHAT...For the High Wind Warning, west winds 25 to 35 mph with
  gusts up to 60 mph expected. For the Frost Advisory, temperatures
  as low as 28 will result in frost formation.

* WHERE...East Platte County and South Laramie Range Foothills.

* WHEN...For the High Wind Warning, from 6 AM this morning to 6 PM
  MDT this evening. For the Frost Advisory, from midnight tonight to
  9 AM MDT Monday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
  hazardous to light weight or high profile vehicles, including
  campers and tractor trailers. Frost could harm sensitive outdoor
  vegetation. Sensitive outdoor plants may be killed if left
  uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected or
occurring. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger can lead to property damage.

Take steps now to protect tender plants from the cold.

&&

$$

WYZ110-130000-
/O.CON.KCYS.HW.W.0035.000000T0000Z-251013T0000Z/
North Snowy Range Foothills-
Including the cities of Elk Mountain and Arlington
303 AM MDT Sun Oct 12 2025

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING...

* WHAT...West winds 30 to 40 mph with gusts up to 65 mph.

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

* WHEN...Until 6 PM MDT this evening.

* 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 Warning means a hazardous high wind event is expected or
occurring. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger can lead to property damage.

&&

$$

WYZ116-130000-
/O.CON.KCYS.HW.W.0035.000000T0000Z-251013T0000Z/
South Laramie Range-
Including the cities of Vedauwoo, Buford, and Pumpkin Vine
303 AM MDT Sun Oct 12 2025

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING...

* WHAT...West winds 30 to 40 mph with gusts up to 65 mph possible.

* WHERE...South Laramie Range including the Interstate 80 Summit
  between Cheyenne and Laramie.

* WHEN...Until 6 PM MDT this evening.

* 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 Warning means a hazardous high wind event is expected or
occurring. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger can lead to property damage.

&&

$$

NEZ002-019>021-054-WYZ118-119-130015-
/O.UPG.KCYS.FZ.A.0003.251013T0600Z-251013T1200Z/
/O.NEW.KCYS.FR.Y.0002.251013T0600Z-251013T1500Z/
Dawes County-Scotts Bluff County-Banner County-Morrill County-
Kimball County-Central Laramie County-East Laramie County-
Including the cities of Scottsbluff, Bayard, Kimball, Chadron,
Bridgeport, Gering, Pine Bluffs, Cheyenne, Chadron St Park,
Harrisburg, Redington, and Angora
303 AM MDT Sun Oct 12 2025

...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT
MONDAY...

* WHAT...Temperatures as low as 28 will result in frost formation.

* WHERE...In Nebraska, Banner County, Dawes County, Kimball County,
  Morrill County, and Scotts Bluff County. In Wyoming, Central
  Laramie County and East Laramie County.

* WHEN...From midnight tonight to 9 AM MDT Monday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
  hazardous to light weight or high profile vehicles, including
  campers and tractor trailers.
  Frost and freeze conditions could kill crops, other sensitive
  vegetation and possibly damage unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

NEZ003-055-095-096-WYZ108-130015-
/O.NEW.KCYS.FR.Y.0002.251013T0600Z-251013T1500Z/
Box Butte County-Cheyenne County-Northern Sioux County-Southern
Sioux County-Goshen County-
Including the cities of Brownson, Agate, Hemingford, Torrington,
Sidney, Harrison, and Alliance
303 AM MDT Sun Oct 12 2025

...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM MDT
MONDAY...

* WHAT...Temperatures as low as 28 will result in frost formation.

* WHERE...In Nebraska, Box Butte County, Cheyenne County, Northern
  Sioux County, and Southern Sioux County. In Wyoming, Goshen County.

* WHEN...From midnight tonight to 9 AM MDT Monday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
  outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold.

&&

$$

MN