945 

WWUS65 KBYZ 232000

WCNBYZ



WATCH COUNTY NOTIFICATION FOR WATCH 617

NATIONAL WEATHER SERVICE BILLINGS MT

200 PM MDT SUN AUG 23 2026



MTC009-037-067-095-097-107-240100-

/O.NEW.KBYZ.SV.A.0617.260823T2000Z-260824T0100Z/



THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH

617 IN EFFECT UNTIL 7 PM MDT THIS EVENING FOR THE FOLLOWING AREAS



IN MONTANA THIS WATCH INCLUDES 6 COUNTIES



IN CENTRAL MONTANA



GOLDEN VALLEY         WHEATLAND             



IN SOUTH CENTRAL MONTANA



CARBON                PARK                  STILLWATER           

SWEET GRASS           



THIS INCLUDES THE CITIES OF ABSAROKEE, BIG TIMBER, BRIDGER, 

COLUMBUS, HARLOWTON, JOLIET, LAVINA, LIVINGSTON, RED LODGE, 

AND RYEGATE.



$$






210 

WWUS63 KLBF 232040

WCNLBF



WATCH COUNTY NOTIFICATION FOR WATCH 618

NATIONAL WEATHER SERVICE NORTH PLATTE NE

340 PM CDT SUN AUG 23 2026



NEC031-069-075-161-240200-

/O.NEW.KLBF.SV.A.0618.260823T2040Z-260824T0200Z/



THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH

618 IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ THIS EVENING FOR THE

FOLLOWING AREAS



IN NEBRASKA THIS WATCH INCLUDES 4 COUNTIES



IN NORTH CENTRAL NEBRASKA



CHERRY                



IN PANHANDLE NEBRASKA



GARDEN                SHERIDAN              



IN WEST CENTRAL NEBRASKA



GRANT                 



THIS INCLUDES THE CITIES OF GORDON, HYANNIS, LEWELLEN, OSHKOSH, 

RUSHVILLE, AND VALENTINE.



$$






204 

WWUS65 KCYS 232040

WCNCYS



WATCH COUNTY NOTIFICATION FOR WATCH 618

NATIONAL WEATHER SERVICE CHEYENNE WY

240 PM MDT SUN AUG 23 2026



NEC013-045-123-240200-

/O.NEW.KCYS.SV.A.0618.260823T2040Z-260824T0200Z/



THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH

618 IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR THE FOLLOWING AREAS



IN NEBRASKA THIS WATCH INCLUDES 3 COUNTIES



IN PANHANDLE NEBRASKA



BOX BUTTE             DAWES                 MORRILL              



THIS INCLUDES THE CITIES OF ALLIANCE, ANGORA, BAYARD, BRIDGEPORT,

CHADRON, CHADRON ST PARK, HEMINGFORD, AND REDINGTON.



$$






363 

WWUS63 KUNR 232044

WCNUNR



WATCH COUNTY NOTIFICATION FOR WATCH 618

NATIONAL WEATHER SERVICE RAPID CITY SD

244 PM MDT SUN AUG 23 2026



SDC007-019-033-047-055-063-071-081-093-102-103-105-240200-

/O.NEW.KUNR.SV.A.0618.260823T2044Z-260824T0200Z/



THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH

618 IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR THE FOLLOWING AREAS



IN SOUTH DAKOTA THIS WATCH INCLUDES 12 COUNTIES



IN NORTHWEST SOUTH DAKOTA



BUTTE                 HARDING               PERKINS              



IN SOUTHWEST SOUTH DAKOTA



BENNETT               CUSTER                FALL RIVER           

JACKSON               OGLALA LAKOTA         



IN WEST CENTRAL SOUTH DAKOTA



HAAKON                LAWRENCE              MEADE                

PENNINGTON            



THIS INCLUDES THE CITIES OF ALLEN, BILLSBURG, BISON, BUFFALO, 

CUSTER, DEADWOOD, DOWNTOWN BELLE FOURCHE, EDGEMONT, FAITH, 

HERMOSA, HILL CITY, HOT SPRINGS, KADOKA, KIRLEY, KYLE, 

LACREEK WILDLIFE REFUGE, LEAD, LEMMON, MARTIN, MILESVILLE, 

OGLALA, PHILIP, PINE RIDGE, RAPID CITY, SPEARFISH, STURGIS, 

TUTHILL, UNION CENTER, AND WALL.



THIS INCLUDES THE TRIBAL LANDS OF THE PINE RIDGE RESERVATION.



$$