Alert archive / Wyoming / High Wind Warnings in 2011

High Wind Warning 36, NWS Cheyenne, WY

April 4, 20115 counties in Wyoming

NWS Cheyenne, WY issued this high wind warning at Apr 4, 2011, 2:29 AM MDT for 5 counties in Wyoming. It took effect at Apr 4, 2011, 12:52 PM MDT. It was in force for 32 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
Apr 4, 2011, 2:29 AM MDT (08:29 UTC)
In effect from
Apr 4, 2011, 12:52 PM MDT
Expired
Apr 5, 2011, 9:00 PM MDT
In force
32 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 08:28 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
Apr 4, 1:55 PM MDTNON-TSTM WND GST 6014 Wsw Cheyenne, WYEMKAY
Apr 4, 2:06 PM MDTNON-TSTM WND GST 613 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 47 MPH.
Apr 4, 2:15 PM MDTNON-TSTM WND GST 585 Nw Arlington, WYWAGONHOUND, SUSTAINED WIND AT 43 MPH.
Apr 4, 2:21 PM MDTNON-TSTM WND GST 66Arlington, WYARLINGTON, SUSTAINED WIND AT 53 MPH.
Apr 4, 2:31 PM MDTNON-TSTM WND GST 6015 Nne Centennial, WYSTROUSS HILL - SUSTAINED WIND AT 34 MPH.
Apr 4, 2:35 PM MDTNON-TSTM WND GST 607 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 42 MPH.
Apr 4, 2:35 PM MDTNON-TSTM WND GST 612 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 43 MPH.
Apr 4, 3:00 PM MDTNON-TSTM WND GST 657 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 50 MPH.
Apr 4, 3:16 PM MDTNON-TSTM WND GST 613 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 48 MPH.
Apr 4, 3:25 PM MDTNON-TSTM WND GST 5914 Ne Centennial, WYQUEALY DOME, SUSTAINED WIND AT 44 MPH.
Apr 4, 3:37 PM MDTNON-TSTM WND GST 7418 Wnw Cheyenne, WY
Apr 4, 3:40 PM MDTNON-TSTM WND GST 60Arlington, WYARLINGTON, SUSTAINED WIND AT 48 MPH.
Apr 4, 3:50 PM MDTNON-TSTM WND GST 5915 Nne Centennial, WYSTROUSS HILL, SUSTAINED WIND AT 41 MPH.
Apr 4, 3:55 PM MDTNON-TSTM WND GST 602 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 42 MPH.
Apr 4, 4:00 PM MDTNON-TSTM WND GST 5819 Se Laramie, WYBUFORD
Apr 4, 4:05 PM MDTNON-TSTM WND GST 587 Nw Elk Mountain, WYHALLECK RIDGE, SUSTAINED WIND AT 47 MPH.
Apr 4, 4:06 PM MDTNON-TSTM WND GST 66Arlington, WYARLINGTON, SUSTAINED WIND AT 49 MPH.
Apr 4, 4:10 PM MDTNON-TSTM WND GST 652 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 45 MPH.
Apr 4, 4:40 PM MDTNON-TSTM WND GST 5815 Nne Centennial, WYSTROUSS HILL, SUSTAINED WIND AT 41 MPH.
Apr 4, 4:45 PM MDTNON-TSTM WND GST 607 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 45 MPH.
Apr 4, 4:50 PM MDTNON-TSTM WND GST 583 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 43 MPH.
Apr 4, 4:55 PM MDTNON-TSTM WND GST 6514 Wsw Cheyenne, WYEMKAY
Apr 4, 5:05 PM MDTNON-TSTM WND GST 637 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 43 MPH.
Apr 4, 5:11 PM MDTNON-TSTM WND GST 683 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 52 MPH.
Apr 4, 5:11 PM MDTNON-TSTM WND GST 70Arlington, WYARLINGTON, SUSTAINED WIND AT 49 MPH.
Apr 4, 5:26 PM MDTNON-TSTM WND GST 6314 Ne Centennial, WYQUEALY DOME, SUSTAINED WIND AT 48 MPH.
Apr 4, 5:30 PM MDTNON-TSTM WND GST 602 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 39 MPH.
Apr 4, 5:30 PM MDTNON-TSTM WND GST 7414 Wsw Cheyenne, WYEMKAY
Apr 4, 5:31 PM MDTNON-TSTM WND GST 6615 Nne Centennial, WYSTROUSS HILL, SUSTAINED WIND AT 43 MPH.
Apr 4, 6:01 PM MDTNON-TSTM WND GST 6114 Ne Centennial, WYQUEALY DOME, SUSTAINED WIND AT 48 MPH.
Apr 4, 6:01 PM MDTNON-TSTM WND GST 6215 Nne Centennial, WYSTROUSS HILL, SUSTAINED WIND AT 40 MPH.
Apr 4, 6:10 PM MDTNON-TSTM WND GST 647 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 47 MPH.
Apr 4, 6:15 PM MDTNON-TSTM WND GST 63Arlington, WYARLINGTON, SUSTAINED WIND AT 49 MPH.
Apr 4, 6:20 PM MDTNON-TSTM WND GST 592 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 44 MPH.
Apr 4, 6:41 PM MDTNON-TSTM WND GST 633 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 46 MPH.
Apr 4, 6:45 PM MDTNON-TSTM WND GST 6414 Wsw Cheyenne, WYEMKAY
Apr 4, 7:05 PM MDTNON-TSTM WND GST 582 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 43 MPH.
Apr 4, 7:05 PM MDTNON-TSTM WND GST 599 S Wheatland, WYBORDEAUX, SUSTAINED WIND AT 39 MPH.
Apr 4, 7:05 PM MDTNON-TSTM WND GST 607 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 42 MPH.
Apr 4, 7:06 PM MDTNON-TSTM WND GST 5815 Nne Centennial, WYSTROUSS HILL, SUSTAINED WIND AT 37 MPH.
Apr 4, 7:11 PM MDTNON-TSTM WND GST 6514 Ne Centennial, WYQUEALY DOME, SUSTAINED WIND AT 47 MPH.
Apr 4, 7:15 PM MDTNON-TSTM WND GST 613 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 46 MPH.
Apr 4, 7:15 PM MDTNON-TSTM WND GST 6414 Wsw Cheyenne, WYEMKAY
Apr 4, 7:21 PM MDTNON-TSTM WND GST 63Arlington, WYARLINGTON, SUSTAINED WIND AT 45 MPH.
Apr 4, 8:01 PM MDTNON-TSTM WND GST 71Arlington, WYARLINGTON, SUSTAINED WIND AT 46 MPH.
Apr 4, 8:05 PM MDTNON-TSTM WND GST 652 Ese Arlington, WYARLINGTON EAST, SUSTAINED WIND AT 40 MPH.
Apr 4, 8:15 PM MDTNON-TSTM WND GST 599 S Wheatland, WYBORDEAUX, SUSTAINED WIND AT 37 MPH.
Apr 4, 8:36 PM MDTNON-TSTM WND GST 743 Nw Arlington, WYFOOTE CREEK, SUSTAINED WIND AT 52 MPH.
Apr 4, 8:40 PM MDTNON-TSTM WND GST 637 Ese Arlington, WYCOOPER COVE, SUSTAINED WIND AT 42 MPH.
Apr 4, 8:41 PM MDTNON-TSTM WND GST 6314 Ne Centennial, WYQUEALY DOME, SUSTAINED WIND AT 51 MPH.
Apr 4, 8:45 PM MDTNON-TSTM WND GST 6214 Wsw Cheyenne, WY
Apr 4, 11:00 PM MDTNON-TSTM WND GST 5019 Se Laramie, WY
Apr 4, 11:00 PM MDTNON-TSTM WND GST 5021 Wsw Cheyenne, WY
Apr 4, 11:00 PM MDTNON-TSTM WND GST 517 W Cheyenne, WYWINDS WERE SUSTAIJED AT 44 MPH.
Apr 4, 11:00 PM MDTNON-TSTM WND GST 522 Ese Arlington, WYWINDS WERE SUSTAINED AT 39 MPH.
Apr 4, 11:00 PM MDTNON-TSTM WND GST 52Arlington, WYWINDS WERE SUSTAINED AT 38 MPH.
Apr 4, 11:00 PM MDTNON-TSTM WND GST 5510 Sw Cheyenne, WYWINDS WERE SUSTAINED AT 39 MPH.
Apr 4, 11:00 PM MDTNON-TSTM WND GST 5515 Nne Centennial, WYWINDS WERE SUSTAIJED AT 37 MPH.
Apr 4, 11:00 PM MDTNON-TSTM WND GST 5527 Wsw Wheatland, WY
Apr 4, 11:00 PM MDTNON-TSTM WND GST 57Bordeaux, WYWINDS WERE SUSTAINED AT 39 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 00:00Z, 8.5 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 00:00Z on 2011-04-04Temperature 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 2011-04-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -10 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
2203 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
-10 m²/s²
0-3 km storm-relative helicity
22 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.

008 
WWUS75 KCYS 040829
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
229 AM MDT MON APR 4 2011

...STRONG WINDS EXPECTED BY THIS EVENING AND CONTINUING THROUGH
TUESDAY...

.STRONG WINDS ALOFT COMBINED WITH A STRENGTHENING SURFACE PRESSURE
GRADIENT WILL RESULT IN VERY STRONG WINDS ACROSS PORTIONS OF
SOUTHEAST WYOMING TONIGHT AND TUESDAY. WEST TO SOUTHWEST WINDS
WILL FIRST BEGIN AT ARLINGTON...BORDEAUX...AND THE SOUTHERN LARAMIE
RANGE BY THIS EVENING...AND THEN LATER TONIGHT INTO TUESDAY
MORNING ACROSS THE REMAINDER OF THE WATCH AREA.

WYZ110-042100-
/O.UPG.KCYS.HW.A.0020.110405T0300Z-110406T0300Z/
/O.NEW.KCYS.HW.W.0036.110404T2100Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
229 AM MDT MON APR 4 2011

...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM
MDT TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM MDT
TUESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 


* TIMING...3 PM THIS AFTERNOON THROUGH 9 PM TUESDAY.

* WINDS...SUSTAINED WEST TO SOUTHWEST WILL INCREASE TO 35 TO 45
  MPH BY THIS EVENING WITH GUSTS UP TO 70 MPH POSSIBLE.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL
  PRIMARILY BE AFFECTED TONIGHT THROUGH TUESDAY...ESPECIALLY ALONG
  NORTH-SOUTH ORIENTED ROADWAYS.


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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-042100-
/O.UPG.KCYS.HW.A.0020.110405T0300Z-110406T0300Z/
/O.NEW.KCYS.HW.W.0036.110405T0300Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
229 AM MDT MON APR 4 2011

...HIGH WIND WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 PM MDT
TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 9 PM MDT
TUESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 


* TIMING...9 PM THIS EVENING THROUGH 9 PM TUESDAY.

* WINDS...SUSTAINED WEST TO SOUTHWEST WILL INCREASE TO 35 TO 45
  MPH BY LATE THIS EVENING WITH GUSTS UP TO 70 MPH POSSIBLE.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND INTERSTATE
  25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND WILL PRIMARILY
  BE AFFECTED TONIGHT THROUGH TUESDAY...ESPECIALLY ALONG NORTH-SOUTH
  ORIENTED ROADWAYS.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.
&&

$$

WYZ101-104-105-109-115-118-042100-
/O.CON.KCYS.HW.A.0020.110405T1800Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-LARAMIE VALLEY-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...RAWLINS...SINCLAIR...HANNA...LARAMIE...CHEYENNE
229 AM MDT MON APR 4 2011

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

A HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY AFTERNOON
THROUGH TUESDAY EVENING. 

* TIMING...NOON TUESDAY THROUGH 9 PM TUESDAY.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH.

* IMPACTS...LIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE AFFECTED
  IF THESE HIGH WINDS MATERIALIZE. BLOW OVER ACCIDENT WILL BE
  POSSIBLE ESPECIALLY ALONG NORTH-SOUTH ORIENTED ROADS.

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.

&&

$$

TT
8 follow-up statements
528 
WWUS75 KCYS 041852
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
1252 PM MDT MON APR 4 2011

...INCREASING WINDS THIS AFTERNOON WILL CONTINUE THROUGH TUESDAY...

.STRONG WINDS ALOFT COMBINED WITH A STRENGTHENING SURFACE
PRESSURE GRADIENT WILL RESULT IN VERY STRONG WINDS ACROSS
PORTIONS OF SOUTHEAST WYOMING THIS AFTERNOON THROUGH TUESDAY.
WEST TO SOUTHWEST WINDS WILL FIRST BEGIN AT ARLINGTON...
BORDEAUX...AND THE SOUTHERN LARAMIE RANGE THIS AFTERNOON...AND
THEN WILL SPREAD INTO THE ADJACENT FOOTHILLS BY LATE TUESDAY
MORNING. THESE WINDS ARE EXPECTED TO SUBSIDE LATE IN THE DAY ON
TUESDAY.

WYZ101-104-105-109-115-118-050600-
/O.UPG.KCYS.HW.A.0020.110405T1800Z-110406T0300Z/
/O.EXB.KCYS.HW.W.0036.110405T1600Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-LARAMIE VALLEY-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...RAWLINS...SINCLAIR...HANNA...LARAMIE...CHEYENNE
1252 PM MDT MON APR 4 2011

...HIGH WIND WARNING IN EFFECT FROM 10 AM TO 9 PM MDT TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 10 AM TO 9 PM MDT TUESDAY. THE
HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* TIMING...10 AM TUESDAY THROUGH 9 PM TUESDAY.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH. 

* IMPACTS...LIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE
  ADVERSELY AFFECTED.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ110-050600-
/O.EXT.KCYS.HW.W.0036.110404T1852Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
1252 PM MDT MON APR 4 2011

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 PM MDT TUESDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 PM MDT TUESDAY. 

* TIMING...THROUGH 9 PM TUESDAY.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH
  GUSTS OF UP TO 70 MPH POSSIBLE.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL
  BE AFFECTED THROUGH TUESDAY. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-050600-
/O.EXT.KCYS.HW.W.0036.110404T2100Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
1252 PM MDT MON APR 4 2011

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 PM MDT TUESDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 PM MDT TUESDAY. 

* TIMING...THROUGH 9 PM TUESDAY.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH
  GUSTS UP TO 70 MPH POSSIBLE.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND INTERSTATE
  25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND WILL BE
  AFFECTED THROUGH TUESDAY.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1. 

&&

$$

HAHN
562 
WWUS75 KCYS 050356
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
956 PM MDT MON APR 4 2011

...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH TUESDAY...

.STRONG WINDS ALOFT COMBINED WITH A STRENGTHENING SURFACE
PRESSURE GRADIENT WILL RESULT IN VERY STRONG WINDS ACROSS
PORTIONS OF SOUTHEAST WYOMING TONIGHT THROUGH TUESDAY.
STRONG WEST TO SOUTHWEST WINDS OCCURRING AT ARLINGTON...
BORDEAUX...AND THE SOUTHERN LARAMIE RANGE THIS EVENING WILL SPREAD
INTO THE ADJACENT FOOTHILLS...THE LARAMIE VALLEY...AND NORTHERN
CARBON COUNTIES BY LATE TUESDAY MORNING. THESE WINDS ARE EXPECTED
TO SUBSIDE LATE IN THE DAY ON TUESDAY.

WYZ110-051600-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
956 PM MDT MON APR 4 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY. 

* TIMING...THROUGH 9 PM TUESDAY.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS OF UP TO 70 MPH POSSIBLE. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL
  BE AFFECTED THROUGH TUESDAY. AREAS OF BLOWING SNOW WILL REDUCE
  VISIBILITIES TO LESS THAN ONE MILE AT TIMES.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-051600-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
956 PM MDT MON APR 4 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY. 

* TIMING...THROUGH 9 PM TUESDAY.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS UP TO 70 MPH POSSIBLE. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND 
  INTERSTATE 25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND 
  WILL BE AFFECTED THROUGH TUESDAY. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ101-104-105-109-115-118-051600-
/O.CON.KCYS.HW.W.0036.110405T1600Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-LARAMIE VALLEY-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...RAWLINS...SINCLAIR...HANNA...LARAMIE...CHEYENNE
956 PM MDT MON APR 4 2011

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM TO 9 PM MDT
TUESDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM TO 9 PM MDT
TUESDAY. 

* TIMING...10 AM TUESDAY THROUGH 9 PM TUESDAY.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH. 

* IMPACTS...LIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE
  ADVERSELY AFFECTED.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

RJM
333 
WWUS75 KCYS 051048
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
448 AM MDT TUE APR 5 2011

...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH THIS EVENING...

.STRONG WINDS IN THE UPPER ATMOSPHERE WILL BE OVER THE REGION 
THROUGH THIS EVENING. IN ADDITION...THERE WILL BE A LARGE 
DIFFERENCE IN SURFACE PRESSURE ACROSS SOUTHEAST WYOMING AND
THE WESTERN NEBRASKA PANHANDLE DURING THAT TIME. THE COMBINATION
OF THOSE FACTORS WILL PRODUCE STRONG WESTERLY WINDS OVER THE 
AREA THROUGH THIS EVENING. THE STRONG WINDS HAVE ALREADY BEEN
OCCURRING IN SOME AREAS ALONG AND WEST OF THE LARAMIE RANGE
OVERNIGHT. THOSE STRONGER WINDS WILL SPREAD OVER THE REST OF
SOUTHEAST WYOMING AND THE WESTERN NEBRASKA PANHANDLE THROUGH 
THE MORNING HOURS. THE WINDS WILL DIMINISH BY SUNSET.   

WYZ110-051800-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
448 AM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS OF UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS SINCE MIDNIGHT...WINDS HAVE BEEN SUSTAINED AT 30
  TO 45 MPH SINCE MIDNIGHT WITH GUSTS UP TO 65 MPH. THE STRONGER
  WINDS OCCURRED EARLIER IN THE MORNING AND WILL INCREASE AGAIN 
  BY SUNRISE.  

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL
  BE AFFECTED THROUGH THIS EVENING. AREAS OF BLOWING SNOW WILL
  REDUCE VISIBILITIES TO LESS THAN ONE MILE AT TIMES.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-051800-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
448 AM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS SINCE MIDNIGHT...WINDS HAVE BEEN SUSTAINED AT 30
  TO 45 MPH SINCE MIDNIGHT WITH GUSTS UP TO 65 MPH. THE STRONGER
  WINDS OCCURRED EARLIER IN THE MORNING AND WILL INCREASE AGAIN 
  BY SUNRISE.  

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND INTERSTATE
  25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND WILL BE
  AFFECTED THROUGH THIS EVENING.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ101-104-105-109-115-118-051800-
/O.CON.KCYS.HW.W.0036.110405T1600Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-LARAMIE VALLEY-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...RAWLINS...SINCLAIR...HANNA...LARAMIE...CHEYENNE
448 AM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
9 PM MDT THIS EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
9 PM MDT THIS EVENING. 

* TIMING...10 AM TODAY THROUGH 9 PM THIS EVENING.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH. 

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

NEZ019-020-054-095-096-051800-
/O.NEW.KCYS.WI.Y.0012.110405T1800Z-110406T0100Z/
SCOTTS BLUFF-BANNER-KIMBALL-NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
KIMBALL...HARRISON...AGATE
448 AM MDT TUE APR 5 2011

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM MDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 7 PM MDT THIS
EVENING. 

* TIMING...NOON TODAY TO 7 PM THIS EVENING.

* WINDS...WEST TO NORTHWEST 25 TO 35 MPH WITH GUSTS TO 45 MPH.

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS.

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.

&&

$$

WEILAND
541 
WWUS75 KCYS 051504
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
904 AM MDT TUE APR 5 2011

...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH THIS EVENING...

.STRONG WINDS ALOFT COMBINED WITH A STRENGTHENING SURFACE PRESSURE
GRADIENT WILL RESULT IN VERY STRONG WINDS ACROSS PORTIONS OF
SOUTHEAST WYOMING THROUGH TUESDAY. THE STRONG WINDS HAVE ALREADY
BEEN OCCURRING IN SOME AREAS ALONG AND WEST OF INTERSTATE 25 LAST
NIGHT AND THIS MORNING. THOSE STRONGER WINDS WILL SPREAD OVER THE
REST OF SOUTHEAST WYOMING AND THE WESTERN NEBRASKA PANHANDLE
THROUGH THE MORNING HOURS TODAY. THE WINDS WILL DIMINISH BY AROUND
SUNSET.

WYZ107-060000-
/O.EXB.KCYS.HW.W.0036.110405T1504Z-110406T0300Z/
EAST PLATTE COUNTY-
INCLUDING THE CITIES OF...GLENDO...WHEATLAND...CHUGWATER...
GUERNSEY
904 AM MDT TUE APR 5 2011

...HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH
  GUSTS UP TO 65 MPH POSSIBLE. THE WINDS WILL BE LIGHTER ON THE
  EASTERN PLAINS OF PLATTE COUNTY.

* OBSERVED WINDS SINCE THIS MORNING...WINDS HAVE BEEN SUSTAINED AT
  30 TO 45 MPH THIS MORNING WITH GUSTS UP TO 65 MPH NEAR MILE
  MARKER 99 ON INTERSTATE 25.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 25 BETWEEN WHEATLAND AND SIBLEY PEAK
  WILL BE AFFECTED BY STRONG WINDS AND SUDDEN GUSTS.

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ101-104-105-109-115-118-060000-
/O.EXT.KCYS.HW.W.0036.110405T1504Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-CENTRAL CARBON COUNTY-LARAMIE VALLEY-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...RAWLINS...SINCLAIR...HANNA...LARAMIE...CHEYENNE
904 AM MDT TUE APR 5 2011

...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 PM MDT THIS EVENING...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH. 

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ110-060000-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
904 AM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS OF UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 TO
  45 MPH WITH GUSTS UP TO 65 MPH.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL 
  BE AFFECTED THROUGH THIS EVENING. AREAS OF BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO LESS THAN ONE MILE AT TIMES. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-060000-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
904 AM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 TO
  45 MPH WITH GUSTS UP TO 65 MPH.

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND 
  INTERSTATE 25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND 
  WILL BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

NEZ019-020-054-095-096-060000-
/O.CON.KCYS.WI.Y.0012.110405T1800Z-110406T0100Z/
SCOTTS BLUFF-BANNER-KIMBALL-NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
KIMBALL...HARRISON...AGATE
904 AM MDT TUE APR 5 2011

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM MDT
THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 7 PM MDT
THIS EVENING. 

* TIMING...NOON TODAY TO 7 PM THIS EVENING.

* WINDS...WEST TO NORTHWEST 25 TO 35 MPH WITH GUSTS TO 45 MPH.

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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.

&&

$$

HAHN
655 
WWUS75 KCYS 051818
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
1218 PM MDT TUE APR 5 2011

...STRONG AND GUSTY WINDS WILL CONTINUE THROUGH THIS EVENING...

.STRONG WINDS ALOFT COMBINED WITH A STRENGTHENING SURFACE
PRESSURE GRADIENT WILL RESULT IN VERY STRONG WINDS ACROSS
PORTIONS OF SOUTHEAST WYOMING THROUGH THIS EVENING. THE STRONG
WINDS HAVE ALREADY BEEN OCCURRING ACROSS MUCH OF THE AREA. WINDS
ARE EXPECTED TO SUBSIDE BY AROUND SUNSET. 

WYZ110-060230-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
1218 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS OF UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 
  TO 45 MPH WITH GUSTS UP TO 65 MPH. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL
  BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-060230-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
1218 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 
  TO 45 MPH WITH GUSTS UP TO 65 MPH. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND 
  INTERSTATE 25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND 
  WILL BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ101-104-105-107-109-115-118-060230-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
SHIRLEY BASIN-EAST PLATTE COUNTY-CENTRAL CARBON COUNTY-
LARAMIE VALLEY-CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP...
MEDICINE BOW...GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...
RAWLINS...SINCLAIR...HANNA...LARAMIE...CHEYENNE
1218 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH. 

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

NEZ002-003-021-060100-
/O.EXA.KCYS.WI.Y.0012.000000T0000Z-110406T0100Z/
DAWES-BOX BUTTE-MORRILL-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...BRIDGEPORT...
BAYARD
1218 PM MDT TUE APR 5 2011

...WIND ADVISORY IN EFFECT UNTIL 7 PM MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM MDT THIS EVENING. 

* TIMING...THROUGH 7 PM THIS EVENING.

* WINDS...WEST TO NORTHWEST 25 TO 35 MPH WITH GUSTS TO 50 MPH.

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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.

&&

$$

NEZ019-020-054-095-096-060100-
/O.CON.KCYS.WI.Y.0012.000000T0000Z-110406T0100Z/
SCOTTS BLUFF-BANNER-KIMBALL-NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
KIMBALL...HARRISON...AGATE
1218 PM MDT TUE APR 5 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM MDT THIS EVENING. 

* TIMING...NOON TODAY TO 7 PM THIS EVENING.

* WINDS...WEST TO NORTHWEST 25 TO 35 MPH WITH GUSTS TO 50 MPH.

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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.

&&

$$

HAHN
616 
WWUS75 KCYS 052348
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
548 PM MDT TUE APR 5 2011

WYZ101-060100-
/O.CAN.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CONVERSE COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK
548 PM MDT TUE APR 5 2011

...HIGH WIND WARNING IS CANCELLED...

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

A PACIFIC COLD FRONT HAS PUSHED THROUGH CONVERSE COUNTY THIS 
EVENING WITH NORTHERLY WINDS DIMINISHING TO 15 TO 30 MPH. WINDS
WILL CONTINUE TO SUBSIDE AS LIGHT RAIN DEVELOPS OVER THE
AREA TONIGHT.

$$

WYZ110-060300-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
548 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS OF UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 
  TO 45 MPH WITH GUSTS UP TO 65 MPH. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL 
  BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-060300-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
548 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 
  TO 45 MPH WITH GUSTS UP TO 65 MPH. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND 
  INTERSTATE 25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND 
  WILL BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ104-105-107-109-115-118-060300-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-EAST PLATTE COUNTY-
CENTRAL CARBON COUNTY-LARAMIE VALLEY-CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...GLENDO...
WHEATLAND...CHUGWATER...GUERNSEY...RAWLINS...SINCLAIR...HANNA...
LARAMIE...CHEYENNE
548 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...WEST TO SOUTHWEST AT 35 TO 45 MPH WITH GUSTS UP TO 65 
  MPH. 

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

NEZ002-003-019>021-054-095-096-060100-
/O.CON.KCYS.WI.Y.0012.000000T0000Z-110406T0100Z/
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-NORTH SIOUX-
SOUTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF...
GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...HARRISON...
AGATE
548 PM MDT TUE APR 5 2011

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM MDT THIS EVENING. 

* TIMING...NOON TODAY TO 7 PM THIS EVENING.

* WINDS...WEST TO NORTHWEST 25 TO 35 MPH WITH GUSTS TO 50 MPH.

* IMPACTS...LIGHTWEIGHT AND HIGH PROFILE VEHICLE TRAVEL WILL BE 
  ADVERSELY AFFECTED BY THE STRONG WINDS AND SUDDEN GUSTS. 

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.

&&

$$
633 
WWUS75 KCYS 060106
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
706 PM MDT TUE APR 5 2011

WYZ104-105-107-109-115-118-060215-
/O.CAN.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-EAST PLATTE COUNTY-
CENTRAL CARBON COUNTY-LARAMIE VALLEY-CENTRAL LARAMIE COUNTY-
INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...GLENDO...
WHEATLAND...CHUGWATER...GUERNSEY...RAWLINS...SINCLAIR...HANNA...
LARAMIE...CHEYENNE
706 PM MDT TUE APR 5 2011

...HIGH WIND WARNING IS CANCELLED...

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

WINDS HAVE SUBSIDED ACROSS THE AREA THIS EVENING AS A COLD
FRONT...STRETCHING FROM CENTRAL WYOMING TO NORTHWEST 
NEBRASKA...RAPIDLY PUSHES SOUTHWARD. ISOLATED GUSTS UP TO 50 MPH
ARE STILL POSSIBLE NEAR THE COLORADO BORDER FOR THE NEXT HOUR OR
TWO BEFORE WINDS SHIFT INTO THE NORTH OR NORTHWEST SHORTLY.

$$

NEZ002-003-019>021-054-095-096-060215-
/O.EXP.KCYS.WI.Y.0012.000000T0000Z-110406T0100Z/
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-NORTH SIOUX-
SOUTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF...
GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...HARRISON...
AGATE
706 PM MDT TUE APR 5 2011

...WIND ADVISORY HAS EXPIRED...

WINDS HAVE STARTED TO SUBSIDE ACROSS THE AREA THIS EVENING AS A
COLD FRONT...STRETCHING FROM CENTRAL WYOMING TO NORTHWEST
NEBRASKA...RAPIDLY PUSHES SOUTHWARD. A FEW ISOLATED GUSTS UP TO
45 MPH ARE STILL POSSIBLE OVER THE MORE EXPOSED RIDGES.

$$

WYZ110-060300-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
706 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS OF UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 
  TO 45 MPH WITH GUSTS UP TO 65 MPH. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 BETWEEN RAWLINS AND LARAMIE WILL 
  BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$

WYZ106-116-117-060300-
/O.CON.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
706 PM MDT TUE APR 5 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING. 

* TIMING...THROUGH 9 PM THIS EVENING.

* WINDS...SUSTAINED WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH 
  GUSTS UP TO 70 MPH POSSIBLE. 

* OBSERVED WINDS THIS MORNING...WINDS HAVE BEEN SUSTAINED AT 30 
  TO 45 MPH WITH GUSTS UP TO 65 MPH. 

* IMPACTS...LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES 
  TRAVELING ALONG INTERSTATE 80 WEST OF CHEYENNE...AND 
  INTERSTATE 25 NORTH OF THE COLORADO BORDER TOWARDS WHEATLAND 
  WILL BE AFFECTED THROUGH THIS EVENING. 

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 AND RESULT IN BLOW
OVERS OF LIGHTWEIGHT TRAILERS AND HIGH PROFILE VEHICLES IN AREAS
OF STRONG CROSS WINDS. FOR DETAILED ROAD AND TRAVEL CONDITIONS IN
WYOMING AND NEBRASKA...DIAL 5 1 1.

&&

$$


TT
247 
WWUS75 KCYS 060245
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
845 PM MDT TUE APR 5 2011


WYZ110-060345-
/O.EXP.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN
845 PM MDT TUE APR 5 2011

...HIGH WIND WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING...

THE HIGH WIND WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING. 

WINDS HAVE STARTED TO SUBSIDE ACROSS THE AREA LATE THIS EVENING 
AS A COLD FRONT...STRETCHING FROM CENTRAL WYOMING TO NORTHWEST
NEBRASKA...RAPIDLY PUSHES SOUTHWARD. A FEW ISOLATED GUSTS UP TO 50 
MPH ARE STILL POSSIBLE OVER THE MORE WIND PRONE AREAS ALONG
INTERSTATE 80.

$$

WYZ106-116-117-060345-
/O.EXP.KCYS.HW.W.0036.000000T0000Z-110406T0300Z/
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD...
PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER
845 PM MDT TUE APR 5 2011

...HIGH WIND WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING...

THE HIGH WIND WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING. 

WINDS HAVE SUBSIDED ACROSS THE AREA LATE THIS EVENING AS A COLD
FRONT...STRETCHING FROM CENTRAL WYOMING TO NORTHWEST
NEBRASKA...RAPIDLY PUSHES SOUTHWARD. A FEW ISOLATED GUSTS UP TO 50
MPH ARE STILL POSSIBLE OVER THE MORE WIND PRONE AREAS ALONG
INTERSTATE 80 AND INTERSTATE 25.

$$

Nearby

High Wind Warnings in Wyoming, 2011Every high wind warning in 2011

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.