Alert archive / Wyoming / High Wind Warnings in 2007

High Wind Warning 18, NWS Cheyenne, WY

December 2, 2007Weston County, Wyoming

NWS Cheyenne, WY issued this high wind warning at Dec 2, 2007, 2:45 PM MST for Weston County, Wyoming. It took effect at Dec 2, 2007, 3:00 PM MST. It was in force for 51 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 2, 2007, 2:45 PM MST (21:45 UTC)
In effect from
Dec 2, 2007, 3:00 PM MST
Expired
Dec 4, 2007, 5:38 PM MST
In force
51 hr
Issued by
NWS Cheyenne, WY

County Weston County, WY

The radar

The Rapid City radar (KUDX), 143 km from the middle of the area, began a volume at 21:44 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.

The nearest sounding before it

Rapid City, SD (KUNR), launched 12:00Z, 9.8 hours before the alert went out and 137 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, Rapid City, SD at 12:00Z on 2007-12-02Temperature 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, Rapid City, SD at 12:00Z on 2007-12-02The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -61 square meters per square second.19395878Sfc1 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
1080 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
-61 m²/s²
0-3 km storm-relative helicity
-28 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.

000 
WWUS75 KCYS 022146
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
245 PM MST SUN DEC 2 2007

...STRONG WINDS TONIGHT THROUGH MONDAY...

.THE SURFACE PRESSURE GRADIENT ACROSS WYOMING WILL INCREASE TONIGHT 
AND STAY STRONG THROUGH MONDAY. THIS WILL COMBINE WITH STRONG WINDS 
ALOFT TO PRODUCE HIGH WINDS ACROSS MUCH OF SOUTHEAST WYOMING.

WYZ059-061-065-022200-
/O.CAN.KCYS.HW.A.0015.071203T0700Z-071204T1200Z/
CONVERSE-SOUTHWEST CARBON-LARAMIE VALLEY-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...RAWLINS...LARAMIE
245 PM MST SUN DEC 2 2007

...HIGH WIND WATCH IS CANCELLED...

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

WINDS SHOULD NOT QUITE REACH THE CRITERIA FOR HIGH WINDS ACROSS 
SOUTH CENTRAL AND EAST CENTRAL WYOMING...SO THE WATCH HAS BEEN 
CANCELLED.  IT WILL STILL BE QUITE WINDY ACROSS THE REGION MAINLY
ON MONDAY...WITH SPEEDS OF 25 TO 35 MPH AND GUSTS TO 50 TO 55 MPH.

$$

WYZ067-030600-
/O.UPG.KCYS.HW.A.0015.071203T0700Z-071204T1200Z/
/O.NEW.KCYS.HW.W.0018.071202T2200Z-071204T0000Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
245 PM MST SUN DEC 2 2007

...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST MONDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 5 PM MST MONDAY. THE HIGH WIND
WATCH IS NO LONGER IN EFFECT. 

THE WARNING IS MAINLY FOR THE SOUTHERN HALF OF PLATTE COUNTY BETWEEN 
WHEATLAND AND CHUGWATER.  WINDS OF 35 TO 50 MPH WITH GUSTS OF 60 TO 
70 MPH WILL OCCUR IN THE WARNING AREA...ESPECIALLY LATER TONIGHT 
INTO MONDAY.  WINDS ELSEWHERE AROUND THE COUNTY WILL BE 20 TO 35 MPH 
WITH GUSTS TO 50 MPH.

PEOPLE PLANNING TO TRAVEL IN SOUTHERN PLATTE COUNTY SHOULD EXPECT 
STRONG AND GUSTY WINDS.  MOTORISTS DRIVING LIGHTWEIGHT OR HIGH 
PROFILE VEHICLES MAY WANT TO DELAY TRAVEL UNTIL WEDNESDAY.

$$

WYZ062>064-066-030600-
/O.UPG.KCYS.HW.A.0015.071203T0700Z-071204T1200Z/
/O.NEW.KCYS.HW.W.0018.071203T0600Z-071204T0000Z/
NORTH CARBON-SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CENTENNIAL...
GARRETT...BUFORD...HORSE CREEK
245 PM MST SUN DEC 2 2007

...HIGH WIND WARNING IN EFFECT FROM 11 PM THIS EVENING TO 5 PM
MST MONDAY...

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

WINDS WILL INCREASE TO HIGH WIND LEVELS LATER THIS EVENING AND 
CONTINUE INTO MONDAY.  AT THE LOWER ELEVATIONS...SPEEDS OF 35 TO 45 
MPH WITH GUSTS TO 60 MPH WILL OCCUR.  IN THE MOUNTAINS...SPEEDS OF 
45 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH WILL OCCUR.

THESE WINDS WILL ALSO CAUSE SOME BLOWING AND DRIFTING SNOW IN AND 
NEAR THE MOUNTAINS WHERE THERE IS STILL SOME SNOW ON THE GROUND.

PEOPLE PLANNING TO TRAVEL IN THE WARNING AREA SHOULD EXPECT 
STRONG AND GUSTY WINDS.  MOTORISTS DRIVING LIGHTWEIGHT OR HIGH 
PROFILE VEHICLES MAY WANT TO DELAY TRAVEL UNTIL WEDNESDAY.

$$

WYZ069-030600-
/O.NEW.KCYS.HW.A.0016.071203T0600Z-071204T0000Z/
CHEYENNE FOOTHILLS-
INCLUDING THE CITY OF...CHEYENNE
245 PM MST SUN DEC 2 2007

...HIGH WIND WATCH IN EFFECT FROM 11 PM MST THIS EVENING THROUGH 
MONDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM 11 PM MST THIS EVENING THROUGH 
MONDAY. 

WINDS COULD INCREASE TO HIGH WIND LEVELS LATER THIS EVENING AND 
CONTINUE INTO MONDAY.  SPEEDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH 
WILL BE POSSIBLE...ESPECIALLY ON MONDAY.

PEOPLE PLANNING TO TRAVEL IN LARAMIE COUNTY LATER TONIGHT INTO 
MONDAY SHOULD EXPECT STRONG AND GUSTY WINDS.  MOTORISTS DRIVING 
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL UNTIL 
WEDNESDAY.

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 60 MPH 
OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS.

$$
10 follow-up statements
000 
WWUS75 KCYS 030310
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
810 PM MST SUN DEC 2 2007

...A PERIOD OF VERY STRONG WINDS TONIGHT THROUGH MONDAY...

.THE SURFACE PRESSURE GRADIENT ACROSS WYOMING WILL INCREASE
TONIGHT AND REMAIN STRONG THROUGH MONDAY. THIS WILL COMBINE WITH
STRONG WINDS ALOFT TO PRODUCE HIGH WINDS ACROSS PORTIONS OF
SOUTHEAST WYOMING.

WYZ069-031200-
/O.UPG.KCYS.HW.A.0016.071203T0600Z-071204T0000Z/
/O.EXA.KCYS.HW.W.0018.071203T0600Z-071204T0000Z/
CHEYENNE FOOTHILLS-
INCLUDING THE CITY OF...CHEYENNE
810 PM MST SUN DEC 2 2007

...HIGH WIND WARNING IN EFFECT FROM 11 PM THIS EVENING TO 5 PM
MST MONDAY...

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

WEST WINDS WILL INCREASE SIGNIFICANTLY LATE THIS EVENING AND WILL
CONTINUE THROUGH MONDAY AFTERNOON. SPEEDS OF 35 TO 45 MPH WITH
GUSTS TO 65 MPH CAN BE EXPECTED...ESPECIALLY ON MONDAY.

PEOPLE PLANNING TO TRAVEL IN AND AROUND CHEYENNE LATER TONIGHT
INTO MONDAY SHOULD EXPECT STRONG AND GUSTY WINDS. MOTORISTS
DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY
TRAVEL UNTIL WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ067-031200-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T0000Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
810 PM MST SUN DEC 2 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST MONDAY. 

THE WARNING IS MAINLY FOR THE SOUTHERN HALF OF PLATTE COUNTY
BETWEEN WHEATLAND AND CHUGWATER.  WEST WINDS OF 35 TO 50 MPH WITH
GUSTS OF 60 TO 70 MPH WILL OCCUR IN THE WARNING AREA...ESPECIALLY
LATER TONIGHT INTO MONDAY.  WINDS ELSEWHERE AROUND THE COUNTY
WILL BE 20 TO 35 MPH WITH GUSTS TO 50 MPH.

PEOPLE PLANNING TO TRAVEL ALONG INTERSTATE 25 IN SOUTHERN PLATTE
COUNTY SHOULD EXPECT STRONG AND GUSTY WINDS. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL WEDNESDAY.

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
60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-031200-
/O.CON.KCYS.HW.W.0018.071203T0600Z-071204T0000Z/
NORTH CARBON-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW
810 PM MST SUN DEC 2 2007

...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM MST MONDAY. 

WEST WINDS WILL INCREASE SIGNIFICANTLY LATE THIS EVENING AND WILL
CONTINUE THROUGH MONDAY. SPEEDS OF 35 TO 45 MPH WITH GUSTS TO 65
MPH CAN BE EXPECTED...ESPECIALLY ON MONDAY. THESE WINDS WILL ALSO
CAUSE SOME BLOWING AND DRIFTING SNOW WHERE THERE IS STILL SOME
SNOW ON THE GROUND.

PEOPLE PLANNING TO TRAVEL ACROSS NORTHERN CARBON COUNTY...
SPECIFICALLY HIGHWAY 287 OR HIGHWAY 220 IN THE VICINITY OF MUDDY
GAP SHOULD EXPECT STRONG AND GUSTY WINDS. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL WEDNESDAY.

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
60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-031200-
/O.CON.KCYS.HW.W.0018.071203T0600Z-071204T0000Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
810 PM MST SUN DEC 2 2007

...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM MST MONDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
5 PM MST MONDAY. 

WINDS WILL INCREASE SIGNIFICANTLY LATE THIS EVENING AND WILL
CONTINUE THROUGH MONDAY. SPEEDS OF 45 TO 55 MPH WITH GUSTS OF 65
TO 75 MPH CAN BE EXPECTED...ESPECIALLY ON MONDAY. THESE WINDS WILL
ALSO CAUSE SOME BLOWING AND DRIFTING SNOW WHERE THERE IS STILL
SOME SNOW ON THE GROUND.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL WEDNESDAY.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 75 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

HAHN
000 
WWUS75 KCYS 031040
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
340 AM MST MON DEC 3 2007

...A PERIOD OF VERY STRONG WINDS TODAY AND TONIGHT...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO WILL
COMBINE WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO CREATE
VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE NORTHERN
ROCKIES TODAY AND TONIGHT. 

WYZ067-031900-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
340 AM MST MON DEC 3 2007

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

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 5 AM MST TUESDAY. 

THE HIGH WINDS ASSOCIATED WITH THIS HIGH WIND WARNING ARE EXPECTED
TO BE CONFINED TO THE SOUTHERN HALF OF PLATTE COUNTY BETWEEN
WHEATLAND AND CHUGWATER. WEST WINDS OF 30 TO 45 MPH WITH GUSTS OF
60 TO 70 MPH WILL OCCUR IN THE WARNING AREA. WINDS IN THE NORTHERN
HALF OF PLATTE COUNTY ARE EXPECTED TO BE 20 TO 35 MPH WITH GUSTS
TO 50 MPH.

THOSE PLANNING TRAVEL ALONG INTERSTATE 25 IN SOUTHERN PLATTE
COUNTY SHOULD EXPECT VERY STRONG AND GUSTY WINDS. MOTORISTS
DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY
TRAVEL UNTIL TUESDAY NIGHT OR WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-031900-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
340 AM MST MON DEC 3 2007

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

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 5 AM MST TUESDAY. 

WEST WINDS WILL INCREASE SIGNIFICANTLY EARLY THIS MORNING AND
CONTINUE THROUGH TONIGHT. SUSTAINED WIND SPEEDS OF 30 TO 45 MPH
ALONG WITH GUSTS TO 65 MPH CAN BE EXPECTED.

PEOPLE PLANNING TO TRAVEL IN AND AROUND CHEYENNE THROUGH TONIGHT 
SHOULD EXPECT STRONG AND GUSTY WINDS. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL TUESDAY NIGHT OR WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-031900-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
340 AM MST MON DEC 3 2007

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

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 5 AM MST TUESDAY. 

STRONG WINDS WILL CONTINUE EARLY THIS MORNING THROUGH TONIGHT. 
SUSTAINED WIND SPEEDS OF 35 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH
CAN BE EXPECTED. THESE WINDS WILL ALSO CAUSE SOME BLOWING AND
DRIFTING SNOW WHICH WILL CREATE LOCALIZED RESTRICTIONS TO
VISIBILITY. 

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL TUESDAY NIGHT WEDNESDAY.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 75 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$
000 
WWUS75 KCYS 031819
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
1119 AM MST MON DEC 3 2007

...VERY STRONG WINDS TODAY AND TONIGHT...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES TODAY AND TONIGHT.

WYZ067-040000-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
1119 AM MST MON DEC 3 2007

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY. 

THE HIGH WINDS ASSOCIATED WITH THIS HIGH WIND WARNING ARE
EXPECTED TO BE CONFINED TO THE SOUTHERN HALF OF PLATTE COUNTY
BETWEEN WHEATLAND AND CHUGWATER. WEST WINDS OF 30 TO 45 MPH WITH
GUSTS OF 60 TO 70 MPH WILL OCCUR IN THE WARNING AREA. WINDS IN
THE NORTHERN HALF OF PLATTE COUNTY ARE EXPECTED TO BE 20 TO
35 MPH WITH GUSTS TO 50 MPH.

THOSE PLANNING TRAVEL ALONG INTERSTATE 25 IN SOUTHERN PLATTE
COUNTY SHOULD EXPECT VERY STRONG AND GUSTY WINDS. MOTORISTS
DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY
TRAVEL UNTIL TUESDAY NIGHT OR WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-040000-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
1119 AM MST MON DEC 3 2007

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY. 

STRONG WEST WINDS WILL CONTINUE THROUGH TONIGHT. SUSTAINED WIND
SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 65 MPH CAN BE EXPECTED.

PEOPLE PLANNING TO TRAVEL IN AND AROUND CHEYENNE THROUGH TONIGHT
SHOULD EXPECT STRONG AND GUSTY WINDS. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL TUESDAY NIGHT OR WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-040000-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
1119 AM MST MON DEC 3 2007

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY. 

STRONG WINDS WILL CONTINUE THROUGH TONIGHT. SUSTAINED WIND SPEEDS
OF 35 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH CAN BE EXPECTED. THESE
WINDS WILL ALSO CAUSE SOME BLOWING AND DRIFTING SNOW WHICH WILL
CREATE LOCALIZED RESTRICTIONS TO VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL TUESDAY NIGHT WEDNESDAY.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

JR
000 
WWUS75 KCYS 032227
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
327 PM MST MON DEC 3 2007

...VERY STRONG WINDS TODAY AND TONIGHT...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES TODAY AND TONIGHT.

WYZ067-040700-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
327 PM MST MON DEC 3 2007

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY. 

THE HIGH WINDS ARE EXPECTED TO BE CONFINED TO THE SOUTHERN HALF
OF PLATTE COUNTY BETWEEN WHEATLAND AND CHUGWATER. WEST WINDS OF 30
TO 45 MPH WITH GUSTS OF 60 TO 70 MPH WILL OCCUR IN THE WARNING
AREA. WINDS IN THE NORTHERN HALF OF PLATTE COUNTY ARE EXPECTED TO
BE 20 TO 35 MPH WITH GUSTS TO 50 MPH.

THOSE PLANNING TRAVEL ALONG INTERSTATE 25 IN SOUTHERN PLATTE
COUNTY SHOULD EXPECT VERY STRONG AND GUSTY WINDS. MOTORISTS
DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY
TRAVEL UNTIL TUESDAY NIGHT OR WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-040700-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
327 PM MST MON DEC 3 2007

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY. 

THE HIGH WINDS ARE EXPECTED TO BE CONFINED TO AREAS ALONG AND WEST
OF INTERSTATE 25. STRONG WEST WINDS WILL CONTINUE THROUGH
TONIGHT. SUSTAINED WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO
65 MPH CAN BE EXPECTED.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES MAY WANT TO DELAY TRAVEL UNTIL TUESDAY NIGHT OR
WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-040700-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T1200Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
327 PM MST MON DEC 3 2007

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST TUESDAY. 

STRONG WINDS WILL CONTINUE THROUGH TONIGHT. SUSTAINED WIND SPEEDS
OF 35 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH CAN BE EXPECTED. THESE
WINDS WILL ALSO CAUSE SOME BLOWING AND DRIFTING SNOW WHICH WILL
CREATE LOCALIZED RESTRICTIONS TO VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL TUESDAY NIGHT WEDNESDAY.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

JR
000 
WWUS75 KCYS 040241
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
741 PM MST MON DEC 3 2007

...VERY STRONG WINDS THROUGH EARLY TUESDAY AFTERNOON...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES THROUGH EARLY TUESDAY AFTERNOON.

WYZ067-041200-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071204T2100Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
741 PM MST MON DEC 3 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM MST TUESDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 2 PM MST TUESDAY. 

THE HIGH WINDS ARE EXPECTED TO BE CONFINED TO THE SOUTHERN HALF
OF PLATTE COUNTY BETWEEN WHEATLAND AND CHUGWATER. ALTHOUGH THERE
MAY BE A SLIGHT LULL IN WIND SPEEDS THIS EVENING...WEST WINDS OF
30 TO 45 MPH WITH GUSTS OF 60 TO 70 MPH WILL DEVELOP AGAIN LATE
TONIGHT. WINDS IN THE NORTHERN HALF OF PLATTE COUNTY ARE EXPECTED
TO BE 20 TO 35 MPH WITH GUSTS TO 50 MPH.

THOSE PLANNING TRAVEL ALONG INTERSTATE 25 IN SOUTHERN PLATTE
COUNTY SHOULD EXPECT VERY STRONG AND GUSTY WINDS. MOTORISTS
DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY
TRAVEL UNTIL TUESDAY NIGHT OR WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-041200-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071204T2100Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
741 PM MST MON DEC 3 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM MST TUESDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 2 PM MST TUESDAY. 

ALTHOUGH THERE WILL BE A SLIGHT LULL IN WIND SPEEDS THIS
EVENING...WEST WINDS WILL STRENGTHEN AGAIN LATE TONIGHT AND
CONTINUE THROUGH EARLY TUESDAY AFTERNOON. SUSTAINED WIND SPEEDS
OF 30 TO 45 MPH ALONG WITH GUSTS TO 65 MPH CAN BE EXPECTED.
HIGHEST WIND GUSTS WILL BE FOUND IN AREAS WEST OF INTERSTATE 25.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES MAY WANT TO DELAY TRAVEL UNTIL TUESDAY NIGHT OR
WEDNESDAY.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-041200-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071204T2100Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
741 PM MST MON DEC 3 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 2 PM MST TUESDAY...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 2 PM MST TUESDAY. 

STRONG WINDS WILL CONTINUE THROUGH EARLY TUESDAY AFTERNOON.
SUSTAINED WIND SPEEDS OF 40 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH
CAN BE EXPECTED. THESE WINDS WILL ALSO CAUSE SOME BLOWING AND
DRIFTING SNOW WHICH WILL CREATE LOCALIZED RESTRICTIONS TO
VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL TUESDAY NIGHT WEDNESDAY.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

HAHN
000 
WWUS75 KCYS 041142
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
442 AM MST TUE DEC 4 2007

...VERY STRONG WINDS TO CONTINUE TODAY...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES THROUGH MID-AFTERNOON TODAY.

WYZ067-042100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T2100Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
442 AM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON. 

THE HIGH WINDS ARE EXPECTED TO BE CONFINED TO THE SOUTHERN HALF
OF PLATTE COUNTY BETWEEN WHEATLAND AND CHUGWATER. WEST WINDS OF
35 TO 50 MPH WITH GUSTS OF 65 TO 75 MPH WILL CONTINUE THROUGH MID-
AFTERNOON TODAY. WINDS IN THE NORTHERN HALF OF PLATTE COUNTY ARE
EXPECTED TO BE 20 TO 35 MPH WITH GUSTS TO 50 MPH.

THOSE PLANNING TRAVEL ALONG INTERSTATE 25 IN SOUTHERN PLATTE
COUNTY SHOULD EXPECT VERY STRONG AND GUSTY WINDS. MOTORISTS
DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY
TRAVEL UNTIL LATE THIS AFTERNOON OR EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-042100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T2100Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
442 AM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH MID-AFTERNOON TODAY.
SUSTAINED WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 65 MPH
CAN BE EXPECTED. HIGHEST WIND GUSTS WILL OCCUR OVER AREAS WEST OF
INTERSTATE 25.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES MAY WANT TO DELAY TRAVEL UNTIL LATE THIS AFTERNOON OR
EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-042100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071204T2100Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
442 AM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON. 

VERY STRONG WINDS WILL CONTINUE THROUGH MID-AFTERNOON TODAY. 
SUSTAINED WIND SPEEDS OF 40 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH
CAN BE EXPECTED. THESE WINDS WILL ALSO CAUSE SOME BLOWING AND
DRIFTING SNOW WHICH WILL CREATE LOCALIZED RESTRICTIONS TO
VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES MAY WANT TO DELAY TRAVEL
UNTIL LATE THIS AFTERNOON OR EARLY THIS EVENING.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$
000 
WWUS75 KCYS 041815
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
1115 AM MST TUE DEC 4 2007

...VERY STRONG WINDS TO CONTINUE TODAY ACROSS SOUTHEAST WYOMING...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES THROUGH THIS AFTERNOON.

WYZ059-050100-
/O.EXB.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
CONVERSE-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK
1115 AM MST TUE DEC 4 2007

...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 6 PM MST THIS AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. 
SUSTAINED WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 60 MPH
CAN BE EXPECTED. 

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ067-050100-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
PLATTE-
INCLUDING THE CITIES OF...WHEATLAND...GUERNSEY
1115 AM MST TUE DEC 4 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

YOU CAN EXPECT WEST WINDS OF 40 TO 55 MPH WITH GUSTS TO 70 MPH.
WIND PRONE LOCATIONS SUCH AS BORDEAUX ALONG INTERSTATE 25 WILL
HAVE WIND GUSTS UP TO 80 MPH.

THOSE PLANNING TRAVEL ALONG INTERSTATE 25 IN PLATTE COUNTY...
ESPECIALLY NEAR BORDEAUX...SHOULD EXPECT VERY STRONG AND GUSTY
WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE VEHICLES SHOULD
DELAY TRAVEL UNTIL THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-050100-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
1115 AM MST TUE DEC 4 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON.
SUSTAINED WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 65 MPH
CAN BE EXPECTED. HIGHEST WIND GUSTS WILL OCCUR OVER AREAS WEST OF
INTERSTATE 25.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-050100-
/O.EXT.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
1115 AM MST TUE DEC 4 2007

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

VERY STRONG WINDS WILL CONTINUE THROUGH THIS AFTERNOON.
SUSTAINED WIND SPEEDS OF 40 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH
CAN BE EXPECTED. THESE WINDS WILL ALSO CAUSE SOME BLOWING AND
DRIFTING SNOW WHICH WILL CREATE LOCALIZED RESTRICTIONS TO
VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES SHOULD DELAY TRAVEL UNTIL
EARLY THIS EVENING.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

RUBIN
000 
WWUS75 KCYS 042124
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
224 PM MST TUE DEC 4 2007

...VERY STRONG WINDS TO CONTINUE TODAY ACROSS SOUTHEAST WYOMING...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES THROUGH THIS AFTERNOON.

WYZ070-050100-
/O.EXA.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
PINE BLUFFS-
INCLUDING THE CITY OF...PINE BLUFFS
224 PM MST TUE DEC 4 2007

...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 6 PM MST THIS AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 60 MPH CAN BE
EXPECTED.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ059-067-050100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
CONVERSE-PLATTE-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...WHEATLAND...
GUERNSEY
224 PM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 60 MPH CAN BE
EXPECTED.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-050100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
224 PM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 65 MPH CAN BE
EXPECTED. HIGHEST WIND GUSTS WILL OCCUR OVER AREAS WEST OF
INTERSTATE 25.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-050100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
224 PM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

VERY STRONG WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 40 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH CAN BE
EXPECTED. THESE WINDS WILL ALSO CAUSE SOME BLOWING AND DRIFTING
SNOW WHICH WILL CREATE LOCALIZED RESTRICTIONS TO VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES SHOULD DELAY TRAVEL UNTIL
EARLY THIS EVENING.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

RUBIN
000 
WWUS75 KCYS 042141
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
241 PM MST TUE DEC 4 2007

...VERY STRONG WINDS TO CONTINUE TODAY ACROSS SOUTHEAST WYOMING...

.HIGH PRESSURE OVER NORTHERN UTAH AND WESTERN COLORADO IS
COMBINING WITH LOW PRESSURE OVER THE NORTHERN GREAT PLAINS TO
PRODUCE VERY WINDY CONDITIONS ALONG THE FRONT RANGE OF THE
NORTHERN ROCKIES THROUGH THIS AFTERNOON.

WYZ059-067-070-050100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
CONVERSE-PLATTE-PINE BLUFFS-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...WHEATLAND...
GUERNSEY...PINE BLUFFS
241 PM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 60 MPH CAN BE
EXPECTED.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ062-069-050100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
NORTH CARBON-CHEYENNE FOOTHILLS-
INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...CHEYENNE
241 PM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

STRONG WEST WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 30 TO 45 MPH ALONG WITH GUSTS TO 65 MPH CAN BE
EXPECTED. HIGHEST WIND GUSTS WILL OCCUR OVER AREAS WEST OF
INTERSTATE 25.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. MOTORISTS DRIVING LIGHTWEIGHT OR HIGH PROFILE
VEHICLES SHOULD DELAY TRAVEL UNTIL EARLY THIS EVENING.

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 60 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

$$

WYZ063-064-066-050100-
/O.CON.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
SNOWY RANGE-NORTH LARAMIE RANGE-LARAMIE RANGE-
INCLUDING THE CITIES OF...CENTENNIAL...GARRETT...BUFORD...
HORSE CREEK
241 PM MST TUE DEC 4 2007

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MST THIS
AFTERNOON. 

VERY STRONG WINDS WILL CONTINUE THROUGH THIS AFTERNOON. SUSTAINED
WIND SPEEDS OF 40 TO 55 MPH WITH GUSTS OF 65 TO 75 MPH CAN BE
EXPECTED. THESE WINDS WILL ALSO CAUSE SOME BLOWING AND DRIFTING
SNOW WHICH WILL CREATE LOCALIZED RESTRICTIONS TO VISIBILITY.

PEOPLE PLANNING TO TRAVEL IN THE WARNED AREA SHOULD EXPECT STRONG
AND GUSTY WINDS. AREAS THAT WILL BE MOST SUSCEPTIBLE WILL BE
INTERSTATE 80 AROUND ELK MOUNTAIN AND ARLINGTON...AS WELL AS OVER
THE SUMMIT BETWEEN CHEYENNE AND LARAMIE. MOTORISTS DRIVING
LIGHTWEIGHT OR HIGH PROFILE VEHICLES SHOULD DELAY TRAVEL UNTIL
EARLY THIS EVENING.

A HIGH WIND WARNING FOR MOUNTAIN LOCATIONS MEANS A HAZARDOUS HIGH
WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT
LEAST 50 MPH OR GUSTS OF 70 MPH OR MORE CAN LEAD TO PROPERTY
DAMAGE.

$$

NEZ019>021-054-055-050100-
/O.NEW.KCYS.WI.Y.0017.071204T2141Z-071205T0100Z/
SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
BRIDGEPORT...BAYARD...KIMBALL...SIDNEY
241 PM MST TUE DEC 4 2007

...WIND ADVISORY IN EFFECT UNTIL 6 PM MST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM MST THIS AFTERNOON. 

THROUGH THE REST OF THE AFTERNOON...YOU CAN EXPECT NORTHWEST WINDS
OF 25 TO 40 MPH WITH GUSTS OF 40 TO 50 MPH.

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.

$$

RUBIN
000 
WWUS75 KCYS 050038
NPWCYS

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
538 PM MST TUE DEC 4 2007

WYZ059-062>064-066-067-069-070-050145-
/O.CAN.KCYS.HW.W.0018.000000T0000Z-071205T0100Z/
CONVERSE-NORTH CARBON-SNOWY RANGE-NORTH LARAMIE RANGE-
LARAMIE RANGE-PLATTE-CHEYENNE FOOTHILLS-PINE BLUFFS-
INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...HANNA...
MEDICINE BOW...CENTENNIAL...GARRETT...BUFORD...HORSE CREEK...
WHEATLAND...GUERNSEY...CHEYENNE...PINE BLUFFS
538 PM MST TUE DEC 4 2007

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE HIGH
WIND WARNING THAT INCLUDED MOST OF SOUTHEAST WYOMING. THE STRONG
WEST WINDS HAD LOWERED TO SPEEDS OF 15 TO 30 MPH SHORTLY AFTER 5
PM...AND THEY WILL DECREASE EVEN MORE TO 10 TO 20 MPH BY 7 PM.


$$

NEZ019>021-054-055-050145-
/O.CAN.KCYS.WI.Y.0017.000000T0000Z-071205T0100Z/
SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG...
BRIDGEPORT...BAYARD...KIMBALL...SIDNEY
538 PM MST TUE DEC 4 2007

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WIND
ADVISORY. WEST TO NORTHWEST WINDS HAD DECREASED TO 20 TO 30 MPH 
AS OF 5 PM MST...AND THEY WILL LOWER EVEN MORE TO 10 TO 15 MPH BY
8 PM. 


$$

JLH

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 2, 2:42 AM MSTHigh Wind WatchCYSWeston12 hr
Dec 2, 8:39 AM MSTBlowing Snow AdvisoryCYS6 hr
Dec 2, 2:45 PM MSTHigh Wind WatchCYS5 hr

Nearby

High Wind Warnings in Wyoming, 2007Every high wind warning in 2007

Sources

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