662  
WGUS65 KBYZ 142006  
FFABYZ  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE BILLINGS MT  
206 PM MDT TUE JUL 14 2026  
 
MTZ029-034-042-141-172-173-235-152015-  
/O.NEW.KBYZ.FA.A.0002.260715T1800Z-260716T0900Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
/O.EXT.KBYZ.FA.A.0001.260714T2100Z-260715T0900Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
MUSSELSHELL-NORTHERN STILLWATER-GOLDEN VALLEY-NORTHERN SWEET  
GRASS-MELVILLE FOOTHILLS-NORTHEASTERN YELLOWSTONE-SOUTHWESTERN  
YELLOWSTONE-  
INCLUDING THE LOCATIONS OF CUSTER, ABSAROKEE, POMPEYS PILLAR, LAVINA,  
BIG TIMBER, BILLINGS, MELVILLE, ROUNDUP, COLUMBUS, AND RYEGATE  
206 PM MDT TUE JUL 14 2026  
 
...FLOOD WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH LATE  
WEDNESDAY NIGHT...  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL FROM  
THUNDERSTORMS IS POSSIBLE.  
 
* WHERE...PORTIONS OF CENTRAL AND SOUTH CENTRAL MONTANA, INCLUDING  
THE FOLLOWING AREAS, IN CENTRAL MONTANA, GOLDEN VALLEY AND  
MUSSELSHELL. IN SOUTH CENTRAL MONTANA, MELVILLE FOOTHILLS,  
NORTHEASTERN YELLOWSTONE, NORTHERN STILLWATER, NORTHERN SWEET GRASS  
AND SOUTHWESTERN YELLOWSTONE.  
 
* WHEN...FROM WEDNESDAY AFTERNOON THROUGH LATE WEDNESDAY NIGHT.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- SLOW MOVING SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING VERY  
HEAVY RAINFALL RATES.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CONTINUE TO MONITOR THE LATEST FORECAST.  
 
 
   
..FLOOD WATCH NOW IN EFFECT THROUGH LATE TONIGHT  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL FROM  
THUNDERSTORMS IS POSSIBLE.  
 
* WHERE...PORTIONS OF CENTRAL AND SOUTH CENTRAL MONTANA, INCLUDING  
THE FOLLOWING AREAS, IN CENTRAL MONTANA, GOLDEN VALLEY AND  
MUSSELSHELL. IN SOUTH CENTRAL MONTANA, MELVILLE FOOTHILLS,  
NORTHEASTERN YELLOWSTONE, NORTHERN STILLWATER, NORTHERN SWEET GRASS  
AND SOUTHWESTERN YELLOWSTONE.  
 
* WHEN...THROUGH LATE TONIGHT.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- SLOW MOVING SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING VERY  
HEAVY RAINFALL RATES.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CONTINUE TO MONITOR THE LATEST FORECAST.  
 
 
 
 
 
MTZ056-057-064>067-138-139-169>171-WYZ198-199-152015-  
/O.NEW.KBYZ.FA.A.0002.260715T1800Z-260716T0900Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
RED LODGE FOOTHILLS-NORTHERN BIG HORN-PARADISE VALLEY-LIVINGSTON  
AREA-BEARTOOTH FOOTHILLS-ABSAROKA/BEARTOOTH MOUNTAINS-SOUTHERN  
BIG HORN-SOUTHEASTERN CARBON-BIGHORN CANYON-NORTHERN CARBON-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-NORTHEAST BIGHORN MOUNTAINS-  
SHERIDAN FOOTHILLS-  
INCLUDING THE LOCATIONS OF MCLEOD, JOLIET, SHERIDAN, FORT SMITH,  
FISHTAIL, FROMBERG, LODGE GRASS, PRYOR, LIVINGSTON, COOKE CITY,  
HARDIN, RED LODGE, CROW AGENCY, BURGESS JCT, EMIGRANT, AND BRIDGER  
206 PM MDT TUE JUL 14 2026  
 
...FLOOD WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH LATE  
WEDNESDAY NIGHT...  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL FROM  
THUNDERSTORMS IS POSSIBLE. THE RISK IS GREATEST FOR RECENT AREA  
BURN SCARS INCLUDING THE ROBERTSON DRAW AND EAST SIDE FIRES IN  
MONTANA, AND THE ELK FIRE IN WYOMING.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL MONTANA, INCLUDING THE FOLLOWING  
AREAS, ABSAROKA/BEARTOOTH MOUNTAINS, BEARTOOTH FOOTHILLS, BIGHORN  
CANYON, LIVINGSTON AREA, NORTHERN BIG HORN, NORTHERN CARBON,  
PARADISE VALLEY, PRYOR/NORTHERN BIGHORN MOUNTAINS, RED LODGE  
FOOTHILLS, SOUTHEASTERN CARBON AND SOUTHERN BIG HORN AND NORTH  
CENTRAL WYOMING, INCLUDING THE FOLLOWING AREAS, NORTHEAST BIGHORN  
MOUNTAINS AND SHERIDAN FOOTHILLS.  
 
* WHEN...FROM WEDNESDAY AFTERNOON THROUGH LATE WEDNESDAY NIGHT.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- SLOW MOVING SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING VERY  
HEAVY RAINFALL RATES.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CONTINUE TO MONITOR THE LATEST FORECAST.  
 
 
 
 
 
MTZ063-068-228-150900-  
/O.EXT.KBYZ.FA.A.0001.260714T2100Z-260715T0900Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
JUDITH GAP-CRAZY MOUNTAINS-SOUTHERN WHEATLAND-  
INCLUDING THE LOCATIONS OF HARLOWTON AND JUDITH GAP  
206 PM MDT TUE JUL 14 2026  
   
..FLOOD WATCH NOW IN EFFECT THROUGH LATE TONIGHT  
 
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL FROM  
THUNDERSTORMS IS POSSIBLE.  
 
* WHERE...PORTIONS OF CENTRAL AND SOUTH CENTRAL MONTANA, INCLUDING  
THE FOLLOWING AREAS, IN CENTRAL MONTANA, JUDITH GAP AND SOUTHERN  
WHEATLAND. IN SOUTH CENTRAL MONTANA, CRAZY MOUNTAINS.  
 
* WHEN...THROUGH LATE TONIGHT.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
FLOODING MAY OCCUR IN POOR DRAINAGE AND URBAN AREAS.  
 
* ADDITIONAL DETAILS...  
- SLOW MOVING SHOWERS AND THUNDERSTORMS CAPABLE OF PRODUCING VERY  
HEAVY RAINFALL RATES.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
CONTINUE TO MONITOR THE LATEST FORECAST.  
 
 
 
 
 
MATOS  
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