196  
FPUS55 KBYZ 171108  
ZFPBYZ  
 
ZONE FORECAST PRODUCT FOR SOUTH CENTRAL AND SOUTHEAST MONTANA  
NATIONAL WEATHER SERVICE BILLINGS MT  
507 AM MDT SUN MAY 17 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND MONDAY.  
 
MTZ065-180300-  
LIVINGSTON AREA-  
INCLUDING THE CITY OF LIVINGSTON  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. COOLER. CHANCE OF SNOW SHOWERS LATE IN THE  
MORNING. CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.  
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING.  
CHANCE OF SNOW SHOWERS LATE IN THE EVENING. SLIGHT CHANCE OF SNOW  
SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S. NORTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS THROUGH THE  
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 40S. NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 20S. EAST WINDS 5 TO  
10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE MID 30S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
LIVINGSTON 48 28 47 / 40 40 50  
 

 
 
MTZ064-180300-  
PARADISE VALLEY-  
INCLUDING THE CITY OF EMIGRANT  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. COOLER. CHANCE OF SNOW SHOWERS THROUGH THE  
DAY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN THE EVENING.  
CHANCE OF SNOW SHOWERS THROUGH THE NIGHT. SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY
 
DECREASING CLOUDS. CHANCE OF SNOW SHOWERS THROUGH THE  
DAY. CHANCE OF RAIN SHOWERS IN THE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID 40S. NORTH  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE MID 40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
20 PERCENT.  
 

 
 
MTZ040-180300-  
NORTHERN PARK-  
INCLUDING THE CITIES OF CLYDE PARK AND WILSALL  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. COOLER. CHANCE OF SNOW SHOWERS THROUGH THE  
DAY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS EARLY IN THE EVENING. LOWS IN THE MID 20S. NORTHWEST  
WINDS 10 TO 20 MPH. GUSTS UP TO 40 MPH IN THE EVENING.    
MONDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE LATE  
MORNING AND AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID 40S. NORTH  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE MID 20S. EAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S. LIGHT  
AND VARIABLE WINDS IN THE MORNING BECOMING WEST 5 TO 10 MPH IN  
THE AFTERNOON.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 60. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
FRIDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ068-180300-  
CRAZY MOUNTAINS-  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY CLOUDY. COLDER. SLIGHT CHANCE OF SNOW SHOWERS  
EARLY IN THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE LATE  
MORNING AND AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE  
AFTERNOON. HIGHS AROUND 30. NORTHWEST WINDS 10 TO 20 MPH. CHANCE  
OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS  
EARLY IN THE EVENING. LOWS IN THE LOWER 20S. NORTH WINDS 5 TO  
15 MPH.    
MONDAY
 
CLOUDY. A 50 PERCENT CHANCE OF SNOW SHOWERS IN THE LATE  
MORNING AND AFTERNOON. HIGHS IN THE LOWER 30S. NORTH WINDS 5 TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 20S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTH OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS  
AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 30S.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE EVENING. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 50S.  
 

 
 
MTZ067-180300-  
ABSAROKA/BEARTOOTH MOUNTAINS-  
INCLUDING THE CITY OF COOKE CITY  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
COLDER. SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. SNOW SHOWERS  
LIKELY LATE IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS IN THE MID 30S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. SNOW ACCUMULATION AROUND 5 INCHES IN THE MOUNTAINS NEAR  
RED LODGE. LOWS AROUND 20. NORTH WINDS 5 TO 15 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
SNOW ACCUMULATION AROUND 2 INCHES IN THE MOUNTAINS NEAR RED  
LODGE. HIGHS IN THE MID 30S. NORTH WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 15. NORTH WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 40S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 20S.    
THURSDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 20S.    
FRIDAY
 
INCREASING CLOUDS. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS LIKELY EARLY IN THE AFTERNOON. RAIN  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS EARLY IN  
THE EVENING, THEN CHANCE OF RAIN AND SNOW SHOWERS LATE IN THE  
EVENING. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS,  
THUNDERSTORMS AND SNOW SHOWERS EARLY IN THE AFTERNOON. SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS  
IN THE LOWER 60S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ066-180300-  
BEARTOOTH FOOTHILLS-  
INCLUDING THE CITIES OF FISHTAIL AND MCLEOD  
507 AM MDT SUN MAY 17 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
NOON MDT MONDAY...  
   
TODAY
 
INCREASING CLOUDS. COOLER. SLIGHT CHANCE OF SNOW SHOWERS  
IN THE MORNING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF  
RAIN SHOWERS EARLY IN THE AFTERNOON. CHANCE OF RAIN SHOWERS LATE  
IN THE AFTERNOON. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY EARLY IN THE EVENING. SNOW SHOWERS  
LIKELY THROUGH THE NIGHT. SLIGHT CHANCE OF RAIN SHOWERS LATE IN  
THE EVENING. SNOW ACCUMULATION AN INCH OR LESS. LOWS IN THE LOWER  
30S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY
 
SNOW SHOWERS LIKELY EARLY IN THE MORNING, THEN CHANCE  
OF SNOW SHOWERS IN THE LATE MORNING AND AFTERNOON. CHANCE OF RAIN  
SHOWERS LATE IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS IN THE MID 40S. NORTH WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE EVENING. LOWS IN THE UPPER 20S. WEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S.    
THURSDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE MID 40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ056-180300-  
RED LODGE FOOTHILLS-  
INCLUDING THE CITY OF RED LODGE  
507 AM MDT SUN MAY 17 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
NOON MDT MONDAY...  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING AND EARLY AFTERNOON, THEN CHANCE OF RAIN AND SNOW SHOWERS  
LATE IN THE AFTERNOON. COOLER. HIGHS IN THE MID 40S. NORTHWEST  
WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
RAIN AND SNOW SHOWERS LIKELY EARLY IN THE EVENING,  
THEN SNOW SHOWERS LIKELY IN THE LATE EVENING AND OVERNIGHT.  
PATCHY BLOWING SNOW AFTER 3 AM. SNOW ACCUMULATION AROUND 1 INCH.  
LOWS AROUND 30. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY
 
PATCHY BLOWING SNOW IN THE MORNING. SNOW SHOWERS  
LIKELY. SNOW ACCUMULATION AN INCH OR LESS. HIGHS IN THE LOWER  
40S. NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE UPPER 20S. NORTH  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST 5 TO  
10 MPH OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 50S. SOUTH  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S.    
THURSDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE  
OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70.  
 

 
 
MTZ141-180300-  
NORTHERN SWEET GRASS-  
INCLUDING THE CITY OF BIG TIMBER  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY EARLY IN THE MORNING, THEN SLIGHT CHANCE OF  
RAIN AND SNOW SHOWERS LATE IN THE MORNING. MOSTLY CLOUDY WITH  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. COOLER. HIGHS AROUND 50.  
NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE  
EVENING. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS OVERNIGHT. LOWS  
IN THE LOWER 30S. NORTH WINDS 15 TO 25 MPH IN THE EVENING  
BECOMING NORTHWEST 5 TO 15 MPH OVERNIGHT. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING. CHANCE OF SNOW SHOWERS IN THE LATE MORNING AND EARLY  
AFTERNOON. CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 20S. NORTHEAST WINDS  
5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE UPPER 30S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.  
 

 
 
MTZ034-180300-  
NORTHERN STILLWATER-  
INCLUDING THE CITIES OF COLUMBUS AND ABSAROKEE  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN SHOWERS  
IN THE LATE MORNING AND AFTERNOON. COOLER. HIGHS IN THE LOWER  
50S. NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. CHANCE OF RAIN SHOWERS OVERNIGHT. CHANCE OF SNOW SHOWERS  
AFTER 3 AM. LOWS IN THE LOWER 30S. NORTH WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
CLOUDY. CHANCE OF SNOW SHOWERS EARLY IN THE MORNING.  
SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE MORNING AND EARLY  
AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE UPPER 20S.  
NORTHEAST WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT  
OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.  
 

 
 
MTZ139-180300-  
SOUTHEASTERN CARBON-  
INCLUDING THE CITY OF BRIDGER  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. COOLER. HIGHS IN THE MID 50S. NORTH WINDS  
15 TO 25 MPH.    
TONIGHT
 
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING AND  
OVERNIGHT, THEN CHANCE OF RAIN AND SNOW SHOWERS AFTER 3 AM. LOWS  
IN THE LOWER 30S. NORTH WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 40S.  
NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE UPPER 20S. NORTH  
WINDS 5 TO 15 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE LOWER 60S. SOUTH WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ170-180300-  
NORTHERN CARBON-  
INCLUDING THE CITIES OF JOLIET AND FROMBERG  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY IN THE LATE MORNING AND EARLY AFTERNOON THEN BECOMING  
MOSTLY CLOUDY LATE IN THE AFTERNOON. A 20 PERCENT CHANCE OF RAIN  
SHOWERS LATE IN THE AFTERNOON. COOLER. HIGHS IN THE MID 50S.  
NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING AND OVERNIGHT. SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT,  
THEN CHANCE OF RAIN AND SNOW SHOWERS AFTER 3 AM. LOWS IN THE  
LOWER 30S. NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS EARLY IN THE  
MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE MORNING  
AND EARLY AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE  
MORNING AND AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE UPPER 20S.  
NORTHEAST WINDS 5 TO 15 MPH IN THE EVENING BECOMING LIGHT  
OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ172-180300-  
MELVILLE FOOTHILLS-  
INCLUDING THE CITY OF MELVILLE  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY. COOLER. SLIGHT CHANCE OF SNOW SHOWERS  
EARLY IN THE MORNING. CHANCE OF SNOW SHOWERS IN THE LATE MORNING  
AND AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID 40S.  
NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS EARLY IN THE EVENING. LOWS IN THE UPPER 20S. NORTHWEST  
WINDS 10 TO 20 MPH.    
MONDAY
 
CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE  
MORNING. CHANCE OF SNOW SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE LOWER 40S. NORTH  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE UPPER 20S.  
NORTHEAST WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT  
OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 50S. WEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE  
OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S.  
 

 
 
MTZ228-180300-  
SOUTHERN WHEATLAND-  
INCLUDING THE CITY OF HARLOWTON  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. COOLER. SLIGHT CHANCE OF SNOW SHOWERS  
EARLY IN THE MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE  
LATE MORNING AND AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS LATE  
IN THE AFTERNOON. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING. LOWS IN THE UPPER 20S. NORTH WINDS 15 TO  
25 MPH.    
MONDAY
 
DECREASING CLOUDS. SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS EARLY IN THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS  
LATE IN THE AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTH WINDS  
5 TO 15 MPH IN THE EVENING SHIFTING TO THE WEST 5 TO 10 MPH  
OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ063-180300-  
JUDITH GAP-  
INCLUDING THE CITY OF JUDITH GAP  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE LATE MORNING  
AND AFTERNOON. COLDER. HIGHS IN THE LOWER 40S. NORTH WINDS 15 TO  
25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS EARLY  
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE UPPER 20S. NORTH WINDS 15 TO  
25 MPH. GUSTS UP TO 40 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING, THEN CLOUDY LATE IN THE MORNING. PARTLY SUNNY WITH  
SLIGHT CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN  
THE MID 40S. NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTH WINDS  
5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTH 5 TO 10 MPH  
OVERNIGHT.    
TUESDAY
 
INCREASING CLOUDS. WARMER. HIGHS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 30S.    
WEDNESDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID  
30S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 40.    
FRIDAY
 
PARTLY SUNNY. A 40 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 40.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S.  
 

 
 
MTZ042-180300-  
GOLDEN VALLEY-  
INCLUDING THE CITIES OF RYEGATE AND LAVINA  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO  
25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING. LOWS AROUND 30. NORTH WINDS 10 TO 20 MPH.    
MONDAY
 
CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS EARLY IN  
THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE UPPER 20S.  
NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ029-180300-  
MUSSELSHELL-  
INCLUDING THE CITY OF ROUNDUP  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. COOLER. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO  
25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS EARLY IN THE EVENING. LOWS IN THE LOWER 30S. NORTH WINDS  
10 TO 20 MPH.    
MONDAY
 
CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO 20 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
 
MTZ235-180300-  
SOUTHWESTERN YELLOWSTONE-  
INCLUDING THE CITY OF BILLINGS  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
DECREASING CLOUDS. SLIGHT CHANCE OF RAIN SHOWERS EARLY  
IN THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING. LOWS IN THE MID 30S. NORTH WINDS 10 TO  
20 MPH.    
MONDAY
 
CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS LATE IN  
THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTH 5 TO  
10 MPH OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BILLINGS 56 36 49 / 20 20 20  
 

 
 
MTZ173-180300-  
NORTHEASTERN YELLOWSTONE-  
INCLUDING THE CITIES OF CUSTER AND POMPEYS PILLAR  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON.  
COOLER. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS 10 TO  
20 MPH.    
MONDAY
 
CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE LATE  
MORNING AND AFTERNOON. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE MID 60S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE  
AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
WEDNESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ057-180300-  
NORTHERN BIG HORN-  
INCLUDING THE CITIES OF HARDIN AND CROW AGENCY  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS EARLY  
IN THE MORNING. COOLER. HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
10 TO 20 MPH.    
TONIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS AFTER 3 AM.  
LOWS IN THE MID 30S. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY
 
CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS LATE IN THE MORNING. SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 40S.  
NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30. NORTH WINDS 5 TO  
10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
HARDIN 58 34 49 / 30 20 40  
 

 
 
MTZ138-180300-  
SOUTHERN BIG HORN-  
INCLUDING THE CITIES OF PRYOR AND LODGE GRASS  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. A 40 PERCENT CHANCE OF RAIN SHOWERS EARLY  
IN THE MORNING. COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS  
15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 30S. NORTHWEST WINDS 15 TO 25 MPH.    
MONDAY
 
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. COOLER. NO SNOW  
ACCUMULATION. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS AROUND 30. NORTH WINDS  
5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE LOWER 60S. SOUTH WINDS  
5 TO 10 MPH IN THE MORNING SHIFTING TO THE NORTHWEST IN THE  
AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 70S.  
 

 
 
MTZ171-180300-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-  
507 AM MDT SUN MAY 17 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
NOON MDT MONDAY...  
   
TODAY
 
DECREASING CLOUDS. SLIGHT CHANCE OF SNOW SHOWERS EARLY  
IN THE MORNING. SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE  
AFTERNOON. COLDER. HIGHS IN THE MID 30S. NORTH WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
CHANCE OF SNOW SHOWERS IN THE EVENING AND OVERNIGHT,  
THEN SNOW SHOWERS LIKELY AFTER 3 AM. PATCHY BLOWING SNOW  
OVERNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS IN THE MID 20S.  
NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
PATCHY BLOWING SNOW IN THE MORNING. SNOW SHOWERS LIKELY  
IN THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
SNOW ACCUMULATION AROUND 2 INCHES. HIGHS IN THE UPPER 20S. NORTH  
WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE MORNING. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS AROUND 20. NORTHWEST  
WINDS 5 TO 15 MPH.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF SNOW SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50. CHANCE  
OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS  
IN THE EVENING AND OVERNIGHT, THEN CHANCE OF SNOW SHOWERS AFTER  
3 AM. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
FRIDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 50S.  
 

 
 
MTZ169-180300-  
BIGHORN CANYON-  
INCLUDING THE CITY OF FORT SMITH  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON.  
COOLER. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT
 
CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE NIGHT.  
CHANCE OF SNOW SHOWERS OVERNIGHT, THEN SLIGHT CHANCE OF SNOW  
SHOWERS AFTER 3 AM. LOWS IN THE MID 30S. NORTH WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY
 
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN  
CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS IN THE MID  
40S. NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHEAST  
WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST 5 TO  
10 MPH OVERNIGHT.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 40S.    
THURSDAY
 
MOSTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.  
 

 
 
MTZ030-180300-  
TREASURE-  
INCLUDING THE CITY OF HYSHAM  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS  
10 TO 20 MPH.    
MONDAY
 
CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE LATE  
MORNING AND AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO  
15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 60S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING WEST 5 TO 10 MPH IN THE  
AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
WEDNESDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ031-180300-  
NORTHERN ROSEBUD-  
INCLUDING THE CITIES OF COLSTRIP AND FORSYTH  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS  
10 TO 20 MPH.    
MONDAY
 
CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS LATE IN THE MORNING.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
UPPER 40S. NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. LOWS IN THE LOWER 30S. NORTH  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. LIGHT  
AND VARIABLE WINDS IN THE MORNING BECOMING WEST 5 TO 10 MPH IN  
THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ032-180300-  
CUSTER-  
INCLUDING THE CITY OF MILES CITY  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
PARTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. NORTHWEST  
WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS  
10 TO 20 MPH.    
MONDAY
 
CLOUDY, COOLER. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS LATE IN THE MORNING.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
UPPER 40S. NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS 5 TO 15 MPH.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
MILES CITY 59 36 48 / 10 10 40  
 

 
 
MTZ033-180300-  
FALLON-  
INCLUDING THE CITY OF BAKER  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING, THEN PARTLY SUNNY IN THE LATE MORNING AND AFTERNOON.  
COOLER. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. COLDER. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS 10 TO 20 MPH.    
MONDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
COLDER. HIGHS IN THE MID 40S. NORTH WINDS 10 TO 20 MPH.    
MONDAY NIGHT
 
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER  
20S. NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.   
TUESDAY
 
PARTLY SUNNY. WARMER. HIGHS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BAKER 58 32 44 / 30 10 50  
 

 
 
MTZ058-180300-  
SOUTHERN ROSEBUD-  
INCLUDING THE CITY OF LAME DEER  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
DECREASING CLOUDS. COOLER. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. CHANCE OF RAIN SHOWERS AFTER 3 AM. LOWS IN THE MID  
30S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
COOLER. RAIN SHOWERS LIKELY THROUGH THE DAY. SNOW  
SHOWERS LIKELY LATE IN THE MORNING, THEN SLIGHT CHANCE OF SNOW  
SHOWERS EARLY IN THE AFTERNOON. NO SNOW ACCUMULATION. HIGHS IN  
THE MID 40S. NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. LIGHT  
AND VARIABLE WINDS IN THE MORNING BECOMING NORTHWEST 5 TO 10 MPH  
IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS AROUND 70.    
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.  
 

 
 
MTZ036-180300-  
POWDER RIVER-  
INCLUDING THE CITY OF BROADUS  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
DECREASING CLOUDS. COOLER. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
AFTER 3 AM. LOWS IN THE MID 30S. NORTHWEST WINDS 10 TO 20 MPH.    
MONDAY
 
COLDER. SNOW SHOWERS LIKELY EARLY IN THE MORNING. RAIN  
SHOWERS LIKELY THROUGH THE DAY. SLIGHT CHANCE OF SNOW SHOWERS  
LATE IN THE MORNING. NO SNOW ACCUMULATION. HIGHS IN THE MID 40S.  
NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT
 
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 30S. NORTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
MOSTLY SUNNY. WARMER. HIGHS AROUND 70.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS AROUND 40.    
THURSDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BROADUS 59 35 44 / 10 20 60  
 

 
 
MTZ037-180300-  
CARTER-  
INCLUDING THE CITY OF EKALAKA  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING, THEN MOSTLY SUNNY IN THE LATE MORNING AND AFTERNOON.  
COOLER. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
AFTER 3 AM. COLDER. LOWS IN THE LOWER 30S. NORTHWEST WINDS 10 TO  
20 MPH.    
MONDAY
 
COLDER. RAIN SHOWERS LIKELY EARLY IN THE MORNING, THEN  
SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE MORNING. RAIN SHOWERS  
IN THE LATE MORNING AND AFTERNOON. NO SNOW ACCUMULATION. HIGHS IN  
THE LOWER 40S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 30. NORTHWEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 

 
 
WYZ198-180300-  
NORTHEAST BIGHORN MOUNTAINS-  
INCLUDING THE CITY OF BURGESS JCT  
507 AM MDT SUN MAY 17 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO  
NOON MDT MONDAY...  
   
TODAY
 
MUCH COLDER. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING, THEN CHANCE OF SNOW SHOWERS LATE IN THE MORNING. SNOW  
SHOWERS LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AN INCH OR  
LESS. HIGHS IN THE MID 30S. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
SNOW SHOWERS IN THE EVENING, THEN SNOW SHOWERS LIKELY  
OVERNIGHT. SNOW SHOWERS AFTER 3 AM. SNOW ACCUMULATION AROUND  
4 INCHES. LOWS AROUND 19. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
MONDAY
 
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS LIKELY  
IN THE AFTERNOON. PATCHY BLOWING SNOW EARLY IN THE AFTERNOON.  
SNOW ACCUMULATION AROUND 3 INCHES. HIGHS IN THE UPPER 20S. NORTH  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS AROUND 14. NORTHWEST WINDS 5 TO  
15 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST 5 TO 10 MPH  
OVERNIGHT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE AFTERNOON. WARMER. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO  
15 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
WEDNESDAY
 
MOSTLY SUNNY. CHANCE OF SNOW SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 40S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS  
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT.  
SLIGHT CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE UPPER 20S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY
 
PARTLY SUNNY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS THROUGH THE NIGHT.  
SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE EVENING AND OVERNIGHT.  
LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
40 PERCENT.    
SATURDAY
 
PARTLY SUNNY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING. CHANCE OF RAIN SHOWERS THROUGH THE DAY. SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
PRECIPITATION 30 PERCENT.  
 

 
 
WYZ199-180300-  
SHERIDAN FOOTHILLS-  
INCLUDING THE CITY OF SHERIDAN  
507 AM MDT SUN MAY 17 2026  
   
TODAY
 
DECREASING CLOUDS. SLIGHT CHANCE OF RAIN SHOWERS EARLY  
IN THE AFTERNOON. CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON.  
MUCH COLDER. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO  
25 MPH. GUSTS UP TO 40 MPH IN THE MORNING. CHANCE OF  
PRECIPITATION 30 PERCENT.    
TONIGHT
 
CHANCE OF RAIN SHOWERS IN THE EVENING AND OVERNIGHT,  
THEN RAIN AND SNOW SHOWERS LIKELY AFTER 3 AM. NO SNOW  
ACCUMULATION. LOWS AROUND 30. NORTHWEST WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY
 
COLDER. SNOW SHOWERS AND SLIGHT CHANCE OF RAIN SHOWERS  
IN THE MORNING, THEN RAIN AND SNOW SHOWERS LIKELY IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER  
40S. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
90 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 20S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
SUNNY, WARMER. HIGHS IN THE UPPER 50S. LIGHT AND  
VARIABLE WINDS IN THE MORNING BECOMING NORTH 5 TO 10 MPH IN THE  
AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN  
THE MID 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.    
FRIDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
SHERIDAN WY 52 30 42 / 30 70 90  
 

 
 
WEATHER.GOV/BILLINGS  
 
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