Alert archive / Wyoming / High Wind Warnings in 2018

High Wind Warning 38, NWS Cheyenne, WY

November 1, 20184 counties in Wyoming

NWS Cheyenne, WY issued this high wind warning at Nov 1, 2018, 3:20 AM MDT for 4 counties in Wyoming. It took effect at Nov 2, 2018, 3:00 AM MDT. It was in force for 21 hr. 52 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Nov 1, 2018, 3:20 AM MDT (09:20 UTC)
In effect from
Nov 2, 2018, 3:00 AM MDT
Expired
Nov 3, 2018, 12:00 AM MDT
In force
21 hr
Issued by
NWS Cheyenne, WY

Counties Albany County, WY, Carbon County, WY, Laramie County, WY, Platte County, WY

The radar

The Cheyenne radar (KCYS), 88 km from the middle of the area, began a volume at 09:21 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Nov 2, 10:45 AM MDTNON-TSTM WND GST 6011 Wsw Warren Af Base, WYMESONET STATION UP226, 14 WSW CHEYENNE - EMKAYW.
Nov 2, 11:30 AM MDTNON-TSTM WND GST 583 Ne Pumpkin Vine, WYMESONET STATION UR351, 5 E TIE SIDING - DALE WS.
Nov 2, 12:06 PM MDTNON-TSTM WND GST 607 Ese Arlington, WYMESONET STATION WY24, 7 ESE ARLINGTON - COOPER COVE - CPC.
Nov 2, 12:25 PM MDTHIGH SUST WINDS 502 Wnw Buford, WYMESONET STATION UP203, 2 W BUFORD - BUFORW.
Nov 2, 12:40 PM MDTHIGH SUST WINDS 436 Sw South Greeley High, WYMESONET STATION UR347, 10SW CHEYENNE - WARREN.
Nov 2, 1:01 PM MDTNON-TSTM WND GST 5811 Se Arlington, WYMESONET STATION WY25, 15 NNE CENTENNIAL - STROUSS HILL - STH.
Nov 2, 1:25 PM MDTNON-TSTM WND GST 6911 Wsw Warren Af Base, WYMESONET STATION UP226, 14 WSW CHEYENNE - EMKAYW.
Nov 2, 1:46 PM MDTNON-TSTM WND GST 592 Ne Rawlins, WYASOS STATION RWL, RAWLINS AIRPORT - RWL.
Nov 2, 1:50 PM MDTNON-TSTM WND GST 684 W Muddy Gap, WYSUSTAINED AT 40 MPH. GUSTS 76 MPH AT 250PM. GUSTS 70 MPH AT 650 PM. GUSTS 59 MPH AT 750 PM.
Nov 2, 1:54 PM MDTNON-TSTM WND GST 642 Ne Rawlins, WYASOS STATION RWL, RAWLINS AIRPORT - RWL.
Nov 2, 2:00 PM MDTNON-TSTM WND GST 643 Ne Pumpkin Vine, WYMESONET STATION UR351, 5 E TIE SIDING - DALE WS.
Nov 2, 2:44 PM MDTNON-TSTM WND GST 6011 Sse Garrett, WYMESONET STATION DODW4, 11 SSE GARRETT - DODGE CREEK RAWS - DOD.
Nov 2, 2:44 PM MDTNON-TSTM WND GST 6011 Sse Garrett, WYTHIS IS DODGE CREEK RAWS.
Nov 2, 2:45 PM MDTHIGH SUST WINDS 503 E Sinclair, WYMESONET STATION UP279, 3 E SINCLAIR (NOT IN MESOWEST).
Nov 2, 3:21 PM MDTNON-TSTM WND GST 647 Ese Arlington, WYMESONET STATION WY24, 7 ESE ARLINGTON - COOPER COVE - CPC.
Nov 2, 3:25 PM MDTNON-TSTM WND GST 583 Ese Elk Mountain, WYMESONET STATION WY20, 3 ESE ELK MOUNTAIN - COUNTY RD 402 - EKE.
Nov 2, 3:25 PM MDTNON-TSTM WND GST 6313 Ne Centennial, WYMESONET STATION WY26, 14 NE CENTENNIAL - QUEALY DOME - QLD.
Nov 2, 3:30 PM MDTNON-TSTM WND GST 635 Nw Arlington, WYTHIS IS WDOT SITE WAGONHOUND.SUSTAINED WIND 44 MPH.
Nov 2, 3:50 PM MDTNON-TSTM WND GST 7514 Ne Centennial, WYI-80 QUEALY DOME SENSOR. SUSTAINED 52 MPH.
Nov 2, 3:55 PM MDTNON-TSTM WND GST 58S Wheatland, WYTHIS IS WYDDOT SITE BORDEAUX. SUSTAINED WIND 44 MPH.
Nov 2, 4:15 PM MDTNON-TSTM WND GST 602 W Buford, WYTHIS IS WYDOT SITE LONE TREE. SUSTAINED WIND 49 MPH.
Nov 2, 4:15 PM MDTNON-TSTM WND GST 623 Ese Elk Mountain, WYTHIS IS WYDOT SITE COUNTY ROAD 402. SUSTAINED WIND 41 MPH.
Nov 2, 4:15 PM MDTNON-TSTM WND GST 623 Ese Elk Mountain, WYTHIS IS WYDOT SITE COUNTY ROAD 402. SUSTAINE WIND 41 MPH.
Nov 2, 4:15 PM MDTNON-TSTM WND GST 62Arlington, WYTHIS IS WYDOT SITE ARLINGTON. SUSTAINED WIND 42 MPH.
Nov 2, 4:20 PM MDTNON-TSTM WND GST 607 Ne Buford, WYTHIS IS WYDOT SITE WILDCAT TRAIL. SUSTAINED WIND 45 MPH.
Nov 2, 4:30 PM MDTNON-TSTM WND GST 603 Nw Arlington, WYTHIS IS WYDOT SITE FOOTE CREEK.
Nov 2, 4:40 PM MDTNON-TSTM WND GST 621 E Buford, WYHTIS IS WYDOT SITE BUFORD EAST. SUSTAINED WIND 49 MPH.
Nov 2, 4:40 PM MDTNON-TSTM WND GST 621 E Buford, WYTHIS IS WYDOT SITE BUFORD EAST. SUSTAINED WIND 49 MPH.
Nov 2, 4:55 PM MDTNON-TSTM WND GST 6123 W Cheyenne, WYTHIS IS WYDOT SITE REMOUNT SUSTAINED WIND 52 MPH.
Nov 2, 5:25 PM MDTHIGH SUST WINDS 417 Nw Elk Mountain, WYTHIS IS WYDOT SITE HALLECK RIDGE.
Nov 2, 6:09 PM MDTNON-TSTM WND GST 5818 Wnw Cheyenne, WY
Nov 2, 6:10 PM MDTNON-TSTM WND GST 6313 S Glendo, WYTHIS IS WYDOT SITE COLEMAN. SUSAINED WIND 43 MPH.
Nov 2, 6:10 PM MDTNON-TSTM WND GST 6313 S Glendo, WYTHIS IS WYDOT SITE COLEMAN. SUSTAINED WIND 43 MPH.
Nov 2, 6:35 PM MDTNON-TSTM WND GST 609 S Wheatland, WYTHIS IS WYDOT SITE BORDEAUX. SUSTAINED WIND 44 MPH.
Nov 2, 6:45 PM MDTNON-TSTM WND GST 679 S Wheatland, WYTHIS IS SITE BORDEAUX. SUSTAINED WIND 52 MPH.
Nov 2, 6:53 PM MDTNON-TSTM WND GST 60Rawlins, WYSUSTAINED WIND 44 MPH.
Nov 2, 6:55 PM MDTNON-TSTM WND GST 597 Nw Elk Mountain, WYTHIS IS WYOT SITE HALLECK RIDGE.
Nov 2, 6:55 PM MDTNON-TSTM WND GST 6511 Ssw Hanna, WYTHIS IS WYDOT SITE DANA RIDGE. SUSTAINED WIND 43 MPH.
Nov 2, 7:15 PM MDTHIGH SUST WINDS 463 Nw Elk Mountain, WYTHIS IS ELK MOUNTAIN AWOS.
Nov 2, 7:20 PM MDTNON-TSTM WND GST 595 Wnw Arlington, WYTHIS IS WYDOT SITE WAGONHOUND. SUSTAINED WIND 40 MPH.
Nov 2, 7:25 PM MDTHIGH SUST WINDS 459 S Wheatland, WYTHIS IS WYDOT SITE BORDEAUX.
Nov 2, 7:25 PM MDTNON-TSTM WND GST 6013 S Glendo, WYTHIS IS WYDOT SITE COLEMAN. SUSTAINED WIND 42 MPH.
Nov 2, 7:40 PM MDTNON-TSTM WND GST 639 S Wheatland, WYTHIS IS WYDOT SITE BORDEAUX. SUSTAINED WIND 49 MPH.
Nov 2, 7:44 PM MDTNON-TSTM WND GST 6011 Sse Garrett, WYTHI IS RAWS SITE DODGE CREEK.
Nov 2, 8:05 PM MDTNON-TSTM WND GST 532 Nw Shirley Basin, WYSHIRLEY RIM WYDOT SITE.
Nov 2, 8:05 PM MDTNON-TSTM WND GST 598 S Chugwater, WYTHIS IS WYDOT SITE BEAR CREEK. SUSTAINED WIND 40 MPH.
Nov 2, 8:15 PM MDTHIGH SUST WINDS 427 Nw Elk Mountain, WYTHIS IS WYDOT SITE HALLECK RIDGE.
Nov 2, 8:30 PM MDTHIGH SUST WINDS 428 S Chugwater, WYTHIS IS WYDOT SITE BEAR CREEK.
Nov 2, 8:35 PM MDTNON-TSTM WND GST 587 Ese Arlington, WYTHIS IS WYDOT SITE COOPER COVE.
Nov 2, 9:05 PM MDTNON-TSTM WND GST 597 Ese Arlington, WYTHIS IS WYDOT SITE COOPER COVE.
Nov 2, 9:25 PM MDTNON-TSTM WND GST 558 S Chugwater, WYTHIS IS WYDOT SITE BEAR CREEK SUSTAINED WIND 42 MPH.
Nov 2, 10:00 PM MDTHIGH SUST WINDS 4416 E Horse Creek, WYI-25 WHITAKER SENSOR.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Riverton, WY (KRIW), launched 00:00Z, 9.3 hours before the alert went out and 278 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Riverton, WY at 00:00Z on 2018-11-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Riverton, WY at 00:00Z on 2018-11-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 48 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2476 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
48 m²/s²
0-3 km storm-relative helicity
123 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

299 
WWUS75 KCYS 010920
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
320 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FOR WIND PRONE AREAS OF SOUTHEAST
WYOMING EARLY FRIDAY THROUGH EARLY SATURDAY. 

...HIGH WIND WARNING INCLUDES LARAMIE VALLEY FRIDAY AFTERNOON AND
EVENING...

WYZ105-109-110-011730-
/O.NEW.KCYS.HW.W.0038.181102T0900Z-181103T0900Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
320 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FROM 3 AM FRIDAY TO 3 AM MDT
SATURDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 3 AM Friday to 3 AM MDT
Saturday. 

* TIMING...3 AM Friday through 3 AM Saturday.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH 
  possible.

* IMPACTS...Mainly to transportation. Light weight and high
  profile vehicles such as campers, light load semi trucks, and
  recreation vehicles will be susceptible to blow offs or
  blowovers.

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 more can lead to property damage.

&&

$$

WYZ106-107-116-011730-
/O.NEW.KCYS.HW.W.0038.181102T1600Z-181103T0900Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
320 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FROM 10 AM FRIDAY TO 3 AM MDT
SATURDAY...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 10 AM Friday to 3 AM MDT
Saturday. 

* TIMING...10 AM Friday through 3 AM Saturday.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH 
  possible.

* IMPACTS...Mainly to transportation. Light weight and high
  profile vehicles such as campers, light load semi trucks, and
  recreation vehicles will be susceptible to blow offs or
  blowovers.

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 more can lead to property damage.

&&

$$

WYZ115-011730-
/O.NEW.KCYS.HW.W.0038.181102T2000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
320 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FROM 2 PM FRIDAY TO MIDNIGHT MDT
FRIDAY NIGHT...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 2 PM Friday to midnight MDT
Friday night. 

* TIMING...2 PM Friday through midnight Friday.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH 
  possible.

* IMPACTS...Mainly to transportation. Light weight and high
  profile vehicles such as campers, light load semi trucks, and
  recreation vehicles will be susceptible to blow offs or
  blowovers.

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 more can lead to property damage.

&&

$$
6 follow-up statements
858 
WWUS75 KCYS 011601
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
1001 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FOR WIND PRONE AREAS OF SOUTHEAST
WYOMING EARLY FRIDAY THROUGH EARLY SATURDAY.

...HIGH WIND WARNING INCLUDES LARAMIE VALLEY FRIDAY AFTERNOON AND
EVENING...

WYZ105-109-110-020000-
/O.CON.KCYS.HW.W.0038.181102T0900Z-181103T0900Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
1001 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM FRIDAY TO 3 AM
MDT SATURDAY...

* TIMING...3 AM Friday through 3 AM Saturday.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH 
  possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ106-107-116-020000-
/O.CON.KCYS.HW.W.0038.181102T1600Z-181103T0900Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
1001 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 3 AM
MDT SATURDAY...

* TIMING...10 AM Friday through 3 AM Saturday.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH 
  possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ115-020000-
/O.CON.KCYS.HW.W.0038.181102T2000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
1001 AM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM FRIDAY TO
MIDNIGHT MDT FRIDAY NIGHT...

* TIMING...2 PM Friday through midnight Friday.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH 
  possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$
848 
WWUS75 KCYS 011941
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
141 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FOR WIND PRONE AREAS OF SOUTHEAST
WYOMING EARLY FRIDAY THROUGH FRIDAY EVENING...

...HIGH WIND WARNING INCLUDES LARAMIE VALLEY FRIDAY AFTERNOON AND
EVENING...

HIGH WIND WATCH FOR THE LARAMIE RANGE FOOTHILLS AND FAR NORTHERN
CARBON COUNTY FRIDAY AFTERNOON AND EVENING...

WYZ105-109-110-021000-
/O.EXT.KCYS.HW.W.0038.181102T0900Z-181103T0600Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
141 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING NOW IN EFFECT FROM 3 AM FRIDAY TO MIDNIGHT
MDT FRIDAY NIGHT...

* TIMING...3 AM Friday through midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts over 60 
  MPH possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ106-107-116-021000-
/O.EXT.KCYS.HW.W.0038.181102T1600Z-181103T0600Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
141 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING NOW IN EFFECT FROM 10 AM FRIDAY TO MIDNIGHT
MDT FRIDAY NIGHT...

* TIMING...10 AM Friday to midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts over 60 
  MPH possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ115-021000-
/O.CON.KCYS.HW.W.0038.181102T2000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
141 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM FRIDAY TO
MIDNIGHT MDT FRIDAY NIGHT...

* TIMING...2 PM Friday through midnight Friday.

* WINDS...West winds 35 to 45 MPH sustained with gusts over 60 
  MPH possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ104-117-021000-
/O.NEW.KCYS.HW.A.0033.181102T2000Z-181103T0600Z/
Ferris/Seminoe/Shirley Mountains-South Laramie Range Foothills-
Including the cities of Seminoe Dam, Whitaker, Federal, 
and Horse Creek
141 PM MDT Thu Nov 1 2018

...HIGH WIND WATCH IN EFFECT FROM FRIDAY AFTERNOON THROUGH FRIDAY
EVENING...

The National Weather Service in Cheyenne has issued a High Wind
Watch, which is in effect from Friday afternoon through Friday
evening. 

* TIMING...2 PM Friday afternoon until midnight Friday night.  

* WINDS...West winds 35 to 45 MPH sustained with gusts over 60 
  MPH possible.
 
* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
592 
WWUS75 KCYS 020208
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
808 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING IN EFFECT FOR WIND PRONE AREAS OF SOUTHEAST
WYOMING EARLY FRIDAY THROUGH FRIDAY EVENING...

...HIGH WIND WARNING INCLUDES LARAMIE VALLEY FRIDAY AFTERNOON AND
EVENING...

...HIGH WIND WATCH FOR THE LARAMIE RANGE FOOTHILLS AND NORTHERN 
CARBON COUNTY FRIDAY AFTERNOON AND EVENING...

WYZ105-109-110-021200-
/O.CON.KCYS.HW.W.0038.181102T0900Z-181103T0600Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
808 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM FRIDAY TO
MIDNIGHT MDT FRIDAY NIGHT...

* TIMING...3 AM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ106-107-116-021200-
/O.CON.KCYS.HW.W.0038.181102T1600Z-181103T0600Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
808 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO
MIDNIGHT MDT FRIDAY NIGHT...

* TIMING...10 AM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ115-021200-
/O.CON.KCYS.HW.W.0038.181102T2000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
808 PM MDT Thu Nov 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM FRIDAY TO
MIDNIGHT MDT FRIDAY NIGHT...

* TIMING...2 PM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 60 MPH. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ104-117-021200-
/O.CON.KCYS.HW.A.0033.181102T2000Z-181103T0600Z/
Ferris/Seminoe/Shirley Mountains-South Laramie Range Foothills-
Including the cities of Seminoe Dam, Whitaker, Federal, 
and Horse Creek
808 PM MDT Thu Nov 1 2018

...HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY AFTERNOON
THROUGH FRIDAY EVENING...

* TIMING...2 PM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 60 MPH 
  possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
811 
WWUS75 KCYS 020627
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
1227 AM MDT Fri Nov 2 2018

...HIGH WIND WARNING IN EFFECT FOR WIND PRONE AREAS OF SOUTHEAST
WYOMING EARLY FRIDAY THROUGH FRIDAY EVENING...

...HIGH WIND WARNING INCLUDES THE LARAMIE VALLEY AND THE LARAMIE 
RANGE FOOTHILLS FRIDAY AFTERNOON AND EVENING...

WYZ104-117-030600-
/O.UPG.KCYS.HW.A.0033.181102T2000Z-181103T0600Z/
/O.EXA.KCYS.HW.W.0038.181102T2000Z-181103T0600Z/
Ferris/Seminoe/Shirley Mountains-South Laramie Range Foothills-
Including the cities of Seminoe Dam, Whitaker, Federal, 
and Horse Creek
1227 AM MDT Fri Nov 2 2018

...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO
MIDNIGHT MDT TONIGHT...

The National Weather Service in Cheyenne has issued a High Wind
Warning, which is in effect from 2 PM this afternoon to midnight
MDT tonight. The High Wind Watch is no longer in effect. 

* TIMING...2 PM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 60 MPH 
  possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ105-109-110-030600-
/O.CON.KCYS.HW.W.0038.181102T0900Z-181103T0600Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
1227 AM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...3 AM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH.

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ106-107-116-030600-
/O.CON.KCYS.HW.W.0038.181102T1600Z-181103T0600Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
1227 AM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
MIDNIGHT MDT TONIGHT...

* TIMING...10 AM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH.

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ115-030600-
/O.CON.KCYS.HW.W.0038.181102T2000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
1227 AM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON
TO MIDNIGHT MDT TONIGHT...

* TIMING...2 PM Friday until Midnight Friday night.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 60 MPH.

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$
973 
WWUS75 KCYS 022048
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
248 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING IN EFFECT FOR WIND PRONE AREAS OF SOUTHEAST
WYOMING THROUGH THIS EVENING...

WYZ104-117-030600-
/O.CON.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Ferris/Seminoe/Shirley Mountains-South Laramie Range Foothills-
Including the cities of Seminoe Dam, Whitaker, Federal, 
and Horse Creek
248 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...Until midnight tonight.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 60 MPH 
  possible. 

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ105-109-110-030600-
/O.CON.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
248 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...Until midnight tonight.

* WINDS...West winds 35 to 45 MPH sustained with gusts to 65 MPH.

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ106-107-116-030600-
/O.CON.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
248 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...Until midnight tonight.

* WINDS...West winds 35 to 45 MPH sustained with gusts over 60 
  MPH.

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$

WYZ115-030600-
/O.CON.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
248 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...

* TIMING...Until midnight tonight.

* WINDS...West winds 30 to 40 MPH sustained with local gusts to 
  60 MPH.

* IMPACTS...Mainly to transportation. Light weight and high 
  profile vehicles such as campers, light load semi trucks, and 
  recreation vehicles will be susceptible to blow offs or 
  blowovers. 

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 more can lead to property damage.

&&

$$
534 
WWUS75 KCYS 030549
NPWCYS

URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
1149 PM MDT Fri Nov 2 2018

...HIGH WIND WARNINGS EXPIRES AT MIDNIGHT...

WYZ104-117-030700-
/O.EXP.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Ferris/Seminoe/Shirley Mountains-South Laramie Range Foothills-
Including the cities of Seminoe Dam, Whitaker, Federal, 
and Horse Creek
1149 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT...

Winds are easing behind a cold front moving through the area and
are expected to continue easing through the overnight hours.
Warning level winds are no longer expected.

$$

WYZ105-109-110-030700-
/O.EXP.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Shirley Basin-Central Carbon County-North Snowy Range Foothills-
Including the cities of Medicine Bow, Shirley Basin, Rawlins, 
Arlington, and Elk Mountain
1149 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT...

Winds are easing behind a cold front moving through the area and
are expected to continue easing through the overnight hours.
Warning level winds are no longer expected.

$$

WYZ106-107-116-030700-
/O.EXP.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Central Laramie Range and Southwest Platte County-
East Platte County-South Laramie Range-
Including the cities of Bordeaux, Wheatland, Guernsey, Buford, 
Pumpkin Vine, and Vedauwoo
1149 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT...

Winds are easing behind a cold front moving through the area and
are expected to continue easing through the overnight hours.
Warning level winds are no longer expected.

$$

WYZ115-030700-
/O.EXP.KCYS.HW.W.0038.000000T0000Z-181103T0600Z/
Laramie Valley-
Including the cities of Bosler and Laramie
1149 PM MDT Fri Nov 2 2018

...HIGH WIND WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT...

Winds are easing behind a cold front moving through the area and
are expected to continue easing through the overnight hours.
Warning level winds are no longer expected.

$$

What forecasters said that day

The local office's own words before this high wind warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Cheyenne, WY wrote its last area forecast discussion before this high wind warning went out at Oct 31, 11:54 PM MDT, 3 hours 26 minutes earlier.

Area forecast discussion, Oct 31, 11:54 PM MDT, 3 hours 26 minutes before
Area Forecast Discussion
National Weather Service Cheyenne WY
1154 PM MDT Wed Oct 31 2018

.SHORT TERM...(This evening through Friday)
Issued at 215 PM MDT Wed Oct 31 2018

Main concerns this period will be with some windy conditions along
with higher mtn snows.

Quiet across the CWA presently as the area is in between systems.
Northwest flow aloft advecting some high clouds towards the CWA
ahead of a minor upper shortwave that will scoot across later
tonight into Thursday. This will bring some breezy to windy
conditions mainly around the se Wy mtns later tonight and
Thursday but not expecting high winds as speed and directions not
favorable. It will also bring a period of enhanced snow showers
over the Snowy and Sierra Madres but should stay below advisory
levels. Otherwise Thursday will be warmer across the CWA with
varying amounts of cloudiness. Next wave passes by late Thursday
into Friday resulting in similar conditions but looks windier out
west with a more favorable westerly direction.

.LONG TERM...(Friday night through Wednesday)
Issued at 215 PM MDT Wed Oct 31 2018

A fairly active period with multiple shortwave features moving
across the CWA as upper air troughing forms over the Great Plains.
Decent moisture will be coupled with the shortwave features allowing
for precipitation in the form of snow and rain showers.

Two shortwaves that models are showing with the best chance for
precipitation are for the Friday night into Saturday period as well
as the Sunday night into Monday time frame. Best QPF amounts are
still confined to over the higher mtns but close to the entire
region should see at least some precipitation. The Friday night into
Saturday period still is on track with strong winds with current
solutions having gusts into the 40 mph range in the more wind prone
areas in SE WY.

Daytime temperatures will remain on the cool side with highs in the
low to mid 50s on the High Plains and mid 40s in the mountains. Lows
will range from the mid 20s to mid 30s over the weekend before
dropping further into the mid 20s by Wednesday.

&&

.AVIATION...(For the 06Z TAFS through 06Z Thursday night)
Issued at 1152 PM MDT Wed Oct 31 2018

VFR conditions expected next 24 hours with mid and high level
ceilings. These clouds are expected to decrease through the day
today. Gusty northwest winds expected after mid morning.

&&

.FIRE WEATHER...
Issued at 215 PM MDT Wed Oct 31 2018

Overall fire weather concerns expected to remain low for the next
several days with winds the main concern. Temps will be mild to
cool through the weekend with some rain and snow showers, most
numerous over the higher mtns.

&&

.CYS WATCHES/WARNINGS/ADVISORIES...
WY...None.
NE...None.
&&

SHORT TERM...RE
LONG TERM...WM
AVIATION...GCC
FIRE WEATHER...RE
Hazardous weather outlook, Oct 31, 8:15 PM MDT, 7 hours 5 minutes before
Hazardous Weather Outlook
National Weather Service Cheyenne WY
815 PM MDT Wed Oct 31 2018

WYZ104-109>114-020215-
Ferris/Seminoe/Shirley Mountains-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
815 PM MDT Wed Oct 31 2018

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

.DAY ONE...TONIGHT

Occasional snow showers will develop tonight, mainly along and
south of Rawlins to Elk Mountain. Some light accumulations are
likely. Gusty west to southwest winds of 25 to 35 mph will
continue.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Active weather will continue through the weekend with periods of
snow showers and strong winds. Friday night through Monday look
to be the most active period with a series of storm systems
expected to move through.

.Spotter information statement...

Spotter activation will not be required tonight.

NEZ002-003-019>021-054-055-095-096-WYZ101>103-105>108-115>119-
020215-
Dawes-Box Butte-Scotts Bluff-Banner-Morrill-Kimball-Cheyenne-
North Sioux-South Sioux-Converse County Lower Elevations-
Niobrara County-North Laramie Range-Shirley Basin-
Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Laramie Valley-
South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
815 PM MDT Wed Oct 31 2018

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

.DAY ONE...TONIGHT

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Active weather will continue through the weekend with periods of
rain and snow showers and strong winds. Friday night through
Monday look to be the most active period with a series of storm
systems expected to move through.

.Spotter information statement...

Spotter activation will not be required tonight.

The office that day

Everything else NWS Cheyenne, WY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 1, 1:41 PM MDTHigh Wind WatchCYSAlbany, Carbon, Laramie11 hr

Nearby

High Wind Warnings in Wyoming, 2018Every high wind warning in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.