Alert archive / Wyoming / High Wind Warnings in 2014

High Wind Warning 34, NWS Cheyenne, WY

November 21, 20145 counties in Wyoming

NWS Cheyenne, WY issued this high wind warning at Nov 21, 2014, 2:49 PM MST for 5 counties in Wyoming. It took effect at Nov 22, 2014, 2:00 AM MST. It was in force for 19 hr. 60 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 21, 2014, 2:49 PM MST (21:49 UTC)
In effect from
Nov 22, 2014, 2:00 AM MST
Expired
Nov 22, 2014, 9:10 PM MST
In force
19 hr
Issued by
NWS Cheyenne, WY

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

The radar

The Cheyenne radar (KCYS), 109 km from the middle of the area, began a volume at 21:49 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 22, 2:51 AM MSTNON-TSTM WND GST 58Arlington, WYWYDOT ARLINGTON SENSOR.
Nov 22, 4:25 AM MSTNON-TSTM WND GST 615 Nw Arlington, WYWYDOT WAGONHOUND SENSOR.
Nov 22, 4:46 AM MSTNON-TSTM WND GST 58Deer Creek, WYWYDOT DEER CREEK SENSOR.
Nov 22, 5:21 AM MSTHIGH SUST WINDS 517 Nw Elk Mountain, WYSUSTAINED WINDS OF 40 TO 52 MPH WITH GUSTS OF 49 TO 62 MPH FROM 221 THROUGH 521 AM MST AT THE HALLECK RIDGE WYDOT SITE. 5 MINUTE OBSERVATIONS.
Nov 22, 6:05 AM MSTNON-TSTM WND GST 592 Ese Arlington, WYARLINGTON EAST WYDOT SITE.
Nov 22, 6:10 AM MSTNON-TSTM WND GST 595 Nw Arlington, WYWAGONHOUND WYDOT SITE.
Nov 22, 6:20 AM MSTNON-TSTM WND GST 612 Ese Arlington, WYARLINGTON EAST WYDOT SITE.
Nov 22, 6:21 AM MSTNON-TSTM WND GST 602 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 6:25 AM MSTNON-TSTM WND GST 585 Nw Arlington, WYWAGONHOUND WYDOT SITE.
Nov 22, 6:25 AM MSTNON-TSTM WND GST 607 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 6:31 AM MSTNON-TSTM WND GST 612 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 6:31 AM MSTNON-TSTM WND GST 637 Nw Elk Mountain, WYHALLECK RIDGE WYDOT SITE.
Nov 22, 6:35 AM MSTNON-TSTM WND GST 583 Nw Elk Mountain, WYELK MOUNTAIN AWOS SITE.
Nov 22, 6:35 AM MSTNON-TSTM WND GST 677 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 6:36 AM MSTHIGH SUST WINDS 527 Nw Elk Mountain, WYSUSTAINED WIND OF 42 TO 52 MPH WITH GUSTS OF 53 TO 63 MPH AT THE HALLECK RIDGE WYDOT SITE FROM 536 TO 636 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 6:51 AM MSTNON-TSTM WND GST 682 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 7:00 AM MSTNON-TSTM WND GST 677 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 7:01 AM MSTNON-TSTM WND GST 647 Nw Elk Mountain, WYHALLECK RIDGE WYDOT SITE.
Nov 22, 7:16 AM MSTNON-TSTM WND GST 677 Nw Elk Mountain, WYHALLECK RIDGE WYDOT SITE.
Nov 22, 7:21 AM MSTNON-TSTM WND GST 712 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 7:25 AM MSTHIGH SUST WINDS 487 Ese Arlington, WYSUSTAINED WINDS OF 43 TO 48 MPH WITH GUSTS OF 60 TO 71 MPH AT THE COOPER COVE WYDOT SITE FROM 625 THROUGH 725 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 7:25 AM MSTNON-TSTM WND GST 717 Ese Elk Mountain, WYCOOPER COVE WYDOT SITE.
Nov 22, 7:31 AM MSTNON-TSTM WND GST 6515 Nne Centennial, WYSTROUSS HILL WYDOT SITE.
Nov 22, 7:36 AM MSTHIGH SUST WINDS 537 Nw Elk Mountain, WYSUSTAINED WIND OF 48 TO 53 MPH WITH GUSTS OF 57 TO 67 MPH AT THE HALLECK RIDGE WYDOT SITE FROM 636 TO 736 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 7:45 AM MSTNON-TSTM WND GST 757 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 7:51 AM MSTNON-TSTM WND GST 612 Ese Arlington, WYARLINGTON EAST WYDOT SITE.
Nov 22, 8:01 AM MSTNON-TSTM WND GST 7115 Nne Centennial, WYSTROUSS HILL WYDOT SITE.
Nov 22, 8:06 AM MSTHIGH SUST WINDS 502 Sse Glenrock, WYSUSTAINED WIND OF 41 TO 50 MPH WITH GUSTS OF 61 TO 71 MPH AT THE DEER CREEK WYDOT SITE FROM 706 TO 806 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 8:06 AM MSTNON-TSTM WND GST 597 Nw Elk Mountain, WYHALLECK RIDGE WYDOT SITE.
Nov 22, 8:20 AM MSTNON-TSTM WND GST 737 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 8:25 AM MSTHIGH SUST WINDS 567 Ese Arlington, WYSUSTAINED WIND OF 48 TO 56 MPH WITH GUSTS OF 66 TO 75 MPH AT THE COOPER COVE WYDOT SITE FORM 725 TO 825 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 8:31 AM MSTNON-TSTM WND GST 682 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 8:36 AM MSTHIGH SUST WINDS 487 Nw Elk Mountain, WYSUSTAINED WIND OF 41 TO 48 MPH WITH GUSTS OF 52 TO 61 MPH AT THE HALLECK RIDGE WYDOT SITE FROM 736 TO 836 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 8:41 AM MSTNON-TSTM WND GST 59Arlington, WYARLINGTON WYDOT SITE.
Nov 22, 8:46 AM MSTNON-TSTM WND GST 632 Ese Arlington, WYARLINGTON EAST WYDOT SITE.
Nov 22, 8:46 AM MSTNON-TSTM WND GST 633 Nw Arlington, WYFOOTE CREEK WYDOT SITE.
Nov 22, 8:55 AM MSTNON-TSTM WND GST 615 Nw Arlington, WYWAGONHOUND WYDOT SITE.
Nov 22, 9:06 AM MSTNON-TSTM WND GST 612 Ese Arlington, WYARLINGTON EAST WYDOT SITE.
Nov 22, 9:06 AM MSTNON-TSTM WND GST 63Arlington, WYARLINGTON WYDOT SITE.
Nov 22, 9:10 AM MSTNON-TSTM WND GST 707 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 9:11 AM MSTNON-TSTM WND GST 673 Nw Arlington, WYFOOTE CREEK WYDOT SITE.
Nov 22, 9:15 AM MSTNON-TSTM WND GST 591 S Rock River, WY
Nov 22, 9:16 AM MSTNON-TSTM WND GST 632 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 9:46 AM MSTNON-TSTM WND GST 769 S Wheatland, WYBORDEAUX WYDOT SITE.
Nov 22, 10:01 AM MSTHIGH SUST WINDS 539 S Wheatland, WYSUSTAINED WIND OF 40 TO 53 MPH WITH GUSTS OF 54 TO 76 MPH AT THE BORDEAUX WYDOT SITE FROM 856 TO 1001 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 10:01 AM MSTNON-TSTM WND GST 633 Nw Arlington, WYFOOTE CREEK WYDOT SITE.
Nov 22, 10:06 AM MSTNON-TSTM WND GST 609 S Wheatland, WYBORDEAUX WYDOT SITE.
Nov 22, 10:16 AM MSTNON-TSTM WND GST 582 Sse Glenrock, WYDEER CREEK WYDOT SITE.
Nov 22, 10:41 AM MSTNON-TSTM WND GST 607 Nw Elk Mountain, WYHALLECK RIDGE WYDOT SITE.
Nov 22, 10:45 AM MSTNON-TSTM WND GST 597 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 10:51 AM MSTNON-TSTM WND GST 6013 S Glendo, WYCOLEMAN WYDOT SITE.
Nov 22, 11:00 AM MSTHIGH SUST WINDS 457 Ese Arlington, WYSUSTAINED WIND OF 40 TO 45 MPH WITH GUSTS OF 55 TO 59 MPH AT THE COOPER COVE WYDOT SITE FROM 1000 TO 1100 AM MST. 5 MINUTE OBSERVATIONS.
Nov 22, 11:06 AM MSTNON-TSTM WND GST 5813 Wnw Laramie, WYHERRICK LANE WYDOT SITE.
Nov 22, 11:15 AM MSTNON-TSTM WND GST 583 Nw Elk Mountain, WYELK MOUNTAIN AWOS SITE.
Nov 22, 11:30 AM MSTNON-TSTM WND GST 607 Ese Arlington, WYCOOPER COVE WYDOT SITE.
Nov 22, 11:50 AM MSTNON-TSTM WND GST 589 S Wheatland, WYBORDEAUX WYDOT SITE.
Nov 22, 11:56 AM MSTNON-TSTM WND GST 58Arlington, WYARLINGTON WYDOT SITE.
Nov 22, 12:06 PM MSTNON-TSTM WND GST 59Arlington, WYARLINGTON WYDOT SITE.
Nov 22, 1:26 PM MSTNON-TSTM WND GST 607 Nw Elk Mountain, WYSUSTAINED AT 45 MPH.
Nov 22, 2:16 PM MSTNON-TSTM WND GST 6513 S Glendo, WYSUSTAINED AT 46 MPH.

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 12:00Z, 9.8 hours before the alert went out and 264 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 12:00Z on 2014-11-21Temperature 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 12:00Z on 2014-11-21The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -2 square meters per square second.193958Sfc1 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
1850 m above ground
0-6 km bulk shear
16 kt
0-1 km storm-relative helicity
-2 m²/s²
0-3 km storm-relative helicity
-19 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

223 
WWUS75 KCYS 212149
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
249 PM MST FRI NOV 21 2014

...STRONG WINDS LIKELY ACROSS SOUTHEAST WYOMING ON SATURDAY AND
SATURDAY NIGHT... 

.A STRONG PACIFIC STORM SYSTEM WILL MOVE INTO THE AREA BY LATE
TONIGHT. THIS WILL STRENGTHEN THE SURFACE PRESSURE GRADIENT AND
INCREASE THE POTENTIAL FOR VERY STRONG WINDS ACROSS SOUTHEAST
WYOMING BY EARLY SATURDAY MORNING. HIGH WINDS WILL FIRST DEVELOP
OVER THE WIND PRONE AREAS...SUCH AS ARLINGTON AND BORDEAUX. THE
WINDS WILL THEN SPREAD INTO THE LARAMIE RANGE AND ADJACENT
FOOTHILLS AFTER SUNRISE AND EVENTUALLY INTO THE LOWER ELEVATIONS
DURING THE AFTERNOON. WINDS WILL REMAIN STRONG WELL INTO THE
EVENING HOURS ON SATURDAY...AND MAY EVEN INCREASE AGAIN FOR A
SHORT TIME ON SATURDAY NIGHT AS A STRONG COLD FRONT APPROACHES
FROM THE NORTHWEST. FOR AREAS WEST OF THE LARAMIE RANGE...LIGHT
SNOW IS ALSO POSSIBLE ON SATURDAY AFTERNOON AND NIGHT. THE SNOW
MAY COMBINE WITH HIGH WINDS TO CAUSE LOCALLY REDUCED VISIBILITIES
IN SOME AREAS...ESPECIALLY ALONG INTERSTATE 80 BETWEEN LARAMIE AND
RAWLINS. 

WYZ104-105-116-117-221300-
/O.UPG.KCYS.HW.A.0022.141122T1300Z-141123T0600Z/
/O.NEW.KCYS.HW.W.0034.141122T0900Z-141123T1200Z/
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...VEDAUWOO...
BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
249 PM MST FRI NOV 21 2014

...HIGH WIND WARNING IN EFFECT FROM 2 AM SATURDAY TO 5 AM MST
SUNDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 2 AM SATURDAY TO 5 AM MST
SUNDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* TIMING...WINDS WILL INCREASE OVER ARLINGTON AND BORDEAUX AFTER
  MIDNIGHT...AND THEN SPREAD INTO THE LARAMIE RANGE AND ADJACENT
  FOOTHILLS AFTER SUNRISE. WINDS WILL REMAIN STRONG THROUGH THE
  DAY AND NIGHT. 

* WINDS...WEST-TO-SOUTHWEST 40 TO 50 MPH WITH GUSTS TO 70 MPH. A
  FEW HIGHER GUSTS ARE POSSIBLE.  

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. THERE
  MAY ALSO BE AREAS OF VERY LOW VISIBILITY WHERE LIGHT SNOW OCCURS
  WITH THE STRONG WINDS. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-110-221300-
/O.UPG.KCYS.HW.A.0022.141122T0900Z-141123T0600Z/
/O.NEW.KCYS.HW.W.0034.141122T0900Z-141123T1200Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...ARLINGTON...ELK MOUNTAIN
249 PM MST FRI NOV 21 2014

...HIGH WIND WARNING IN EFFECT FROM 2 AM SATURDAY TO 5 AM MST
SUNDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 2 AM SATURDAY TO 5 AM MST
SUNDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* TIMING...WINDS WILL INCREASE OVER ARLINGTON AND BORDEAUX AFTER
  MIDNIGHT...AND THEN SPREAD INTO THE LARAMIE RANGE AND ADJACENT
  FOOTHILLS AFTER SUNRISE. WINDS WILL REMAIN STRONG THROUGH THE
  DAY AND NIGHT. 

* WINDS...WEST-TO-SOUTHWEST 40 TO 50 MPH WITH GUSTS TO 70 MPH. A
  FEW HIGHER GUSTS ARE POSSIBLE.  

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. THERE
  MAY ALSO BE AREAS OF VERY LOW VISIBILITY WHERE LIGHT SNOW OCCURS
  WITH THE STRONG WINDS. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ103-221300-
/O.NEW.KCYS.HW.W.0034.141122T0900Z-141123T1200Z/
NORTH LARAMIE RANGE-
249 PM MST FRI NOV 21 2014

...HIGH WIND WARNING IN EFFECT FROM 2 AM SATURDAY TO 5 AM MST
SUNDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 2 AM SATURDAY TO 5 AM MST
SUNDAY. 

* TIMING...WINDS WILL INCREASE OVER THE NORTHERN LARAMIE RANGE BY
  SUNRISE. WINDS WILL REMAIN STRONG THROUGH THE DAY AND NIGHT.

* WINDS...WEST-TO-SOUTHWEST 5O TO 60 MPH WITH GUSTS TO 80 MPH.

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. THERE
  MAY ALSO BE AREAS OF VERY LOW VISIBILITY WHERE LIGHT SNOW OCCURS
  WITH THE STRONG WINDS. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ101-107-115-118-221300-
/O.NEW.KCYS.HW.A.0023.141122T1800Z-141123T1200Z/
CONVERSE COUNTY LOWER ELEVATIONS-EAST PLATTE COUNTY-
LARAMIE VALLEY-CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...GLENDO...
WHEATLAND...CHUGWATER...GUERNSEY...LARAMIE...CHEYENNE
249 PM MST FRI NOV 21 2014

...HIGH WIND WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH LATE
SATURDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM SATURDAY AFTERNOON THROUGH LATE
SATURDAY NIGHT.

* TIMING...HIGH WINDS ARE EXPECTED TO DEVELOP OVER THE LARAMIE
  VALLEY AND AREAS JUST EAST OF THE LARAMIE RANGE AFTER 11 AM
  SATURDAY. WINDS WILL REMAIN STRONG THROUGH THE DAY AND NIGHT. 

* WINDS...WEST-TO-SOUTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH. 

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER.

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.

&&

$$

HAMMER
4 follow-up statements
248 
WWUS75 KCYS 220922
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
222 AM MST SAT NOV 22 2014

...STRONG WINDS ACROSS SOUTHEAST WYOMING TODAY AND TONIGHT...

.A STRONG PACIFIC STORM SYSTEM WILL MOVE INTO THE AREA TODAY.
THIS WILL STRENGTHEN THE SURFACE PRESSURE GRADIENT AND INCREASE
THE POTENTIAL FOR VERY STRONG WINDS ACROSS SOUTHEAST WYOMING 
TODAY. HIGH WINDS WILL FIRST DEVELOP OVER THE WIND PRONE
AREAS...SUCH AS ARLINGTON AND BORDEAUX. THE WINDS WILL THEN SPREAD
INTO THE LARAMIE RANGE AND ADJACENT FOOTHILLS THIS MORNING AND
EVENTUALLY INTO THE LOWER ELEVATIONS DURING THE AFTERNOON. WINDS
WILL REMAIN STRONG WELL INTO THE EVENING HOURS TODAY...AND MAY
EVEN INCREASE AGAIN FOR A SHORT TIME TONIGHT AS A STRONG COLD
FRONT APPROACHES FROM THE NORTHWEST. FOR AREAS WEST OF THE LARAMIE
RANGE...LIGHT SNOW IS ALSO POSSIBLE THIS AFTERNOON AND TONIGHT.
THE SNOW MAY COMBINE WITH HIGH WINDS TO CAUSE LOCALLY REDUCED
VISIBILITIES IN SOME AREAS...ESPECIALLY ALONG INTERSTATE 80
BETWEEN LARAMIE AND RAWLINS.

WYZ101-107-115-118-230000-
/O.UPG.KCYS.HW.A.0023.141122T1800Z-141123T1200Z/
/O.EXB.KCYS.HW.W.0034.141122T1800Z-141123T1200Z/
CONVERSE COUNTY LOWER ELEVATIONS-EAST PLATTE COUNTY-
LARAMIE VALLEY-CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...GLENDO...
WHEATLAND...CHUGWATER...GUERNSEY...LARAMIE...CHEYENNE
222 AM MST SAT NOV 22 2014

...HIGH WIND WARNING IN EFFECT FROM 11 AM THIS MORNING TO 5 AM
MST SUNDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 5 AM MST
SUNDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* TIMING...HIGH WINDS ARE EXPECTED TO DEVELOP OVER THE LARAMIE
  VALLEY AND AREAS JUST EAST OF THE LARAMIE RANGE AFTER 11 AM
  TODAY. WINDS WILL REMAIN STRONG THROUGH THE DAY AND NIGHT.

* WINDS...WEST-TO-SOUTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH.

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND 
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN 
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN 
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ103>106-110-116-117-230000-
/O.CON.KCYS.HW.W.0034.000000T0000Z-141123T1200Z/
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE-
SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...BORDEAUX...
ARLINGTON...ELK MOUNTAIN...VEDAUWOO...BUFORD...PUMPKIN VINE...
HORSE CREEK...HARRIMAN...WHITAKER
222 AM MST SAT NOV 22 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* TIMING...WINDS WILL REMAIN STRONG THROUGH THE DAY AND NIGHT.

* WINDS...WEST-TO-SOUTHWEST 40 TO 50 MPH WITH GUSTS TO 70 MPH. A 
  FEW HIGHER GUSTS ARE POSSIBLE. 

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND 
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN 
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN 
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. 
  THERE MAY ALSO BE AREAS OF VERY LOW VISIBILITY WHERE LIGHT 
  SNOW OCCURS WITH THE STRONG WINDS. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

RUBIN
813 
WWUS75 KCYS 221335
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
635 AM MST SAT NOV 22 2014

...STRONG WINDS ACROSS SOUTHEAST WYOMING TODAY AND TONIGHT...

.A STRONG PACIFIC STORM SYSTEM WILL MOVE INTO THE AREA TODAY.
THIS WILL STRENGTHEN THE SURFACE PRESSURE GRADIENT AND INCREASE
THE POTENTIAL FOR VERY STRONG WINDS ACROSS SOUTHEAST WYOMING
TODAY. HIGH WINDS WILL FIRST DEVELOP OVER THE WIND PRONE AREAS...
SUCH AS ARLINGTON AND BORDEAUX. THE WINDS WILL THEN SPREAD INTO
THE LARAMIE RANGE AND ADJACENT FOOTHILLS THIS MORNING AND
EVENTUALLY INTO THE LOWER ELEVATIONS DURING THE AFTERNOON. WINDS
WILL REMAIN STRONG WELL INTO THE EVENING HOURS TODAY...AND MAY
EVEN INCREASE AGAIN FOR A SHORT TIME TONIGHT AS A STRONG COLD
FRONT APPROACHES FROM THE NORTHWEST. FOR AREAS WEST OF THE
LARAMIE RANGE...LIGHT SNOW IS ALSO POSSIBLE THIS AFTERNOON AND
TONIGHT. THE SNOW MAY COMBINE WITH HIGH WINDS TO CAUSE LOCALLY
REDUCED VISIBILITIES IN SOME AREAS...ESPECIALLY ALONG INTERSTATE
80 BETWEEN LARAMIE AND RAWLINS.

WYZ101-222145-
/O.EXT.KCYS.HW.W.0034.141122T1335Z-141123T1200Z/
CONVERSE COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK
635 AM MST SAT NOV 22 2014

...HIGH WIND WARNING NOW IN EFFECT UNTIL 5 AM MST SUNDAY...

* TIMING...TODAY AND TONIGHT.

* WINDS...WEST-TO-SOUTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH.

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND 
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN 
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN 
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ103>106-110-116-117-222145-
/O.CON.KCYS.HW.W.0034.000000T0000Z-141123T1200Z/
NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE-
SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...BORDEAUX...
ARLINGTON...ELK MOUNTAIN...VEDAUWOO...BUFORD...PUMPKIN VINE...
HORSE CREEK...HARRIMAN...WHITAKER
635 AM MST SAT NOV 22 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

* TIMING...WINDS WILL REMAIN STRONG THROUGH THE DAY AND NIGHT.

* WINDS...WEST-TO-SOUTHWEST 40 TO 50 MPH WITH GUSTS TO 70 MPH. A 
  FEW HIGHER GUSTS ARE POSSIBLE. 

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND 
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN 
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN 
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. 
  THERE MAY ALSO BE AREAS OF VERY LOW VISIBILITY WHERE LIGHT 
  SNOW OCCURS WITH THE STRONG WINDS. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ107-115-118-222145-
/O.CON.KCYS.HW.W.0034.141122T1800Z-141123T1200Z/
EAST PLATTE COUNTY-LARAMIE VALLEY-CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...GLENDO...WHEATLAND...CHUGWATER...
GUERNSEY...LARAMIE...CHEYENNE
635 AM MST SAT NOV 22 2014

...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
5 AM MST SUNDAY...

* TIMING...HIGH WINDS ARE EXPECTED TO DEVELOP OVER THE LARAMIE 
  VALLEY AND AREAS JUST EAST OF THE LARAMIE RANGE AFTER 11 AM 
  TODAY. WINDS WILL REMAIN STRONG THROUGH THE DAY AND NIGHT. 

* WINDS...WEST-TO-SOUTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH.

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND 
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN 
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN 
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$
706 
WWUS75 KCYS 222155
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
255 PM MST SAT NOV 22 2014

WYZ101-103>107-110-115>118-230700-
/O.EXT.KCYS.HW.W.0034.000000T0000Z-141123T0700Z/
CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-NORTH SNOWY RANGE FOOTHILLS-LARAMIE VALLEY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...BORDEAUX...GLENDO...WHEATLAND...CHUGWATER...
GUERNSEY...ARLINGTON...ELK MOUNTAIN...LARAMIE...VEDAUWOO...
BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...
CHEYENNE
255 PM MST SAT NOV 22 2014

...HIGH WIND WARNING NOW IN EFFECT UNTIL MIDNIGHT MST TONIGHT...

* TIMING...WINDS WILL REMAIN STRONG INTO TONIGHT. THE STRONGEST
  WINDS ARE NOW EXPECTED TO DIMINISH AFTER MIDNIGHT...WITH GUSTS
  LOWERING BELOW 45 MPH EXPECTED BY SUNRISE EARLY SUNDAY MORNING.

* WINDS...WEST-TO-SOUTHWEST 35 TO 50 MPH WITH GUSTS UP TO 70 MPH.

* IMPACTS...MAINLY TO TRANSPORTATION. HIGH PROFILE VEHICLES AND
  LIGHT WEIGHT TRAILERS MAY BE SUSCEPTIBLE TO STRONG AND SUDDEN
  WIND GUSTS. HIGH PROFILE VEHICLES MAY LOSE CONTROL DURING WHEN
  ENCOUNTERING STRONG WINDS AND MAY BE AT RISK OF BLOW OVER. 

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. FOR DETAILED ROAD
AND TRAVEL CONDITIONS IN WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

NEZ002-003-019>021-054-055-095-096-231000-
/O.NEW.KCYS.WI.Y.0018.141123T1600Z-141124T0100Z/
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF...
GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY...
HARRISON...AGATE
255 PM MST SAT NOV 22 2014

...WIND ADVISORY IN EFFECT FROM 9 AM TO 6 PM MST SUNDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 6 PM MST SUNDAY. 

* TIMING...WINDS WILL SHIFT INTO THE NORTHWEST LATE TONIGHT BEHIND
  A PACIFIC COLD FRONT...AND THEN INCREASE THROUGH SUNDAY MORNING. 

* WINDS...NORTHWEST SUSTAINED BETWEEN 25 TO 35 MPH WITH GUSTS
  AROUND 50 MPH.

* IMPACTS...PRIMARILY TRAVEL DIFFICULTIES TO HIGH PROFILE VEHICLES
  ALONG EAST TO WEST ORIENTED ROADWAYS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

TT
571 
WWUS75 KCYS 230410
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
910 PM MST SAT NOV 22 2014

...HIGH WIND WARNING IS CANCELLED...

.WHILE THE THREAT FOR HIGH WINDS HAS ENDED...STRONG AND GUSTY
NORTHWEST WINDS WILL DEVELOP WITH THE PASSAGE OF A COLD FRONT
TONIGHT.

WYZ101-103>107-110-115>118-230515-
/O.CAN.KCYS.HW.W.0034.000000T0000Z-141123T0700Z/
CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-NORTH SNOWY RANGE FOOTHILLS-LARAMIE VALLEY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...BORDEAUX...GLENDO...WHEATLAND...CHUGWATER...
GUERNSEY...ARLINGTON...ELK MOUNTAIN...LARAMIE...VEDAUWOO...
BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...
CHEYENNE
910 PM MST SAT NOV 22 2014

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE HIGH
WIND WARNING. 

VERY STRONG WEST WINDS OBSERVED DURING THE AFTERNOON AND EARLY
EVENING HAVE DIMINISHED.

$$

NEZ002-003-019>021-054-055-095-096-231200-
/O.CON.KCYS.WI.Y.0018.141123T1600Z-141124T0100Z/
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF...
GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY...
HARRISON...AGATE
910 PM MST SAT NOV 22 2014

...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM MST SUNDAY...

* TIMING...WINDS WILL SHIFT INTO THE NORTHWEST OVERNIGHT TONIGHT
  BEHIND A COLD FRONT...AND THEN INCREASE THROUGH SUNDAY MORNING.

* WINDS...NORTHWEST SUSTAINED 25 TO 35 MPH WITH GUSTS AROUND 50 MPH.

* IMPACTS...TRAVEL DIFFICULTIES TO HIGH PROFILE VEHICLES ALONG
  EAST TO WEST ORIENTED ROADWAYS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

JAMSKI

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 21, 4:29 AM MSTHigh Wind WatchCYSAlbany, Carbon, Laramie, Platte10 hr
Nov 21, 4:55 AM MSTWinter Storm WatchCYSAlbany, Carbon22 hr
Nov 21, 2:49 PM MSTHigh Wind WatchCYSAlbany, Converse, Laramie, Platte12 hr

Nearby

High Wind Warnings in Wyoming, 2014Every high wind warning in 2014

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.