187  
WWUS75 KCYS 151810  
NPWCYS  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1210 PM MDT MON JUN 15 2026  
 
WYZ110-161200-  
/O.CON.KCYS.HW.A.0035.260617T0000Z-260617T1800Z/  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ELK MOUNTAIN AND ARLINGTON  
1210 PM MDT MON JUN 15 2026  
 
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH  
WEDNESDAY MORNING...  
 
* WHAT...WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 65 MPH POSSIBLE.  
 
* WHERE...NORTH SNOWY RANGE FOOTHILLS INCLUDING ARLINGTON AND ELK  
MOUNTAIN ALONG INTERSTATE 80. THIS INCLUDES BETWEEN MILE MARKERS  
240 AND 290.  
 
* WHEN...FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING.  
 
* IMPACTS...MAINLY TO TRANSPORTATION. STRONG CROSS WINDS WILL BE  
HAZARDOUS TO LIGHT WEIGHT OR HIGH PROFILE VEHICLES, INCLUDING  
CAMPERS AND TRACTOR TRAILERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH  
WIND EVENT. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58  
MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS.  
 
 
 
 
 
WYZ106-161200-  
/O.CON.KCYS.HW.A.0035.260617T0300Z-260617T1500Z/  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITIES OF BORDEAUX  
1210 PM MDT MON JUN 15 2026  
 
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH  
WEDNESDAY MORNING...  
 
* WHAT...WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 60 MPH POSSIBLE.  
 
* WHERE...BORDEAUX AREA ALONG INTERSTATE 25 BETWEEN CHUGWATER AND  
WHEATLAND. THIS INCLUDES BETWEEN MILE MARKERS 46 AND 80.  
 
* WHEN...FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING.  
 
* IMPACTS...MAINLY TO TRANSPORTATION. STRONG CROSS WINDS WILL BE  
HAZARDOUS TO LIGHT WEIGHT OR HIGH PROFILE VEHICLES, INCLUDING  
CAMPERS AND TRACTOR TRAILERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH  
WIND EVENT. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58  
MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS.  
 
 
 
 
 
WYZ116-117-161200-  
/O.CON.KCYS.HW.A.0035.260617T0300Z-260617T2100Z/  
SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF VEDAUWOO, BUFORD, FEDERAL, PUMPKIN VINE,  
WHITAKER, AND HORSE CREEK  
1210 PM MDT MON JUN 15 2026  
 
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY EVENING THROUGH  
WEDNESDAY AFTERNOON...  
 
* WHAT...WEST WINDS 35 TO 45 MPH WITH GUSTS UP TO 65 MPH POSSIBLE.  
 
* WHERE...SOUTH LARAMIE RANGE AND FOOTHILLS INCLUDING THE INTERSTATE  
80 SUMMIT BETWEEN CHEYENNE AND LARAMIE.  
 
* WHEN...FROM TUESDAY EVENING THROUGH WEDNESDAY AFTERNOON.  
 
* IMPACTS...MAINLY TO TRANSPORTATION. STRONG CROSS WINDS WILL BE  
HAZARDOUS TO LIGHT WEIGHT OR HIGH PROFILE VEHICLES, INCLUDING  
CAMPERS AND TRACTOR TRAILERS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH  
WIND EVENT. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58  
MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS.  
 
 
 
 
 
FULLER  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page