610  
FPUS55 KBYZ 180100  
ZFPBYZ  
 
ZONE FORECAST PRODUCT FOR SOUTH CENTRAL AND SOUTHEAST MONTANA  
NATIONAL WEATHER SERVICE BILLINGS MT  
659 PM MDT SUN MAY 17 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, MONDAY, MONDAY NIGHT, AND TUESDAY.  
 
MTZ065-181500-  
LIVINGSTON AREA-  
INCLUDING THE CITY OF LIVINGSTON  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING.  
CHANCE OF SNOW SHOWERS THROUGH THE NIGHT. LOWS IN THE MID 20S.  
NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN  
THE MID 40S. NORTHWEST WINDS 5 TO 15 MPH IN THE MORNING SHIFTING  
TO THE EAST IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.   
MONDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND  
SNOW SHOWERS EARLY IN THE EVENING. LOWS IN THE MID 20S. EAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE WEST 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. SOUTHWEST  
WINDS 5 TO 15 MPH.    
WEDNESDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE MID 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
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 UPPER 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
LIVINGSTON 26 46 25 62 / 30 40 20 10  
 
 
 
MTZ064-181500-  
PARADISE VALLEY-  
INCLUDING THE CITY OF EMIGRANT  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS EARLY IN THE  
EVENING, THEN CHANCE OF SNOW SHOWERS IN THE LATE EVENING AND  
OVERNIGHT. LOWS IN THE UPPER 20S. NORTH WINDS 5 TO 15 MPH. CHANCE  
OF PRECIPITATION 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING. CHANCE  
OF SNOW SHOWERS IN THE MORNING AND EARLY AFTERNOON. CHANCE OF  
RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. NORTH  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS EARLY IN THE EVENING, THEN MOSTLY CLEAR IN THE  
LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 20S. EAST WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTH OVERNIGHT.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS THROUGH THE DAY.  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
60S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 70. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
MTZ040-181500-  
NORTHERN PARK-  
INCLUDING THE CITIES OF CLYDE PARK AND WILSALL  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
EARLY IN THE EVENING, THEN SLIGHT CHANCE OF SNOW SHOWERS IN THE  
LATE EVENING AND OVERNIGHT. PATCHY FOG AFTER 3 AM. LOWS IN THE  
MID 20S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE LATE MORNING AND  
AFTERNOON. 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. A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING. LOWS IN THE MID 20S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY IN THE EVENING, THEN  
CHANCE OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. 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 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
MTZ068-181500-  
CRAZY MOUNTAINS-  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS AROUND 19. NORTH WINDS 5 TO 15 MPH.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE LATE MORNING AND  
AFTERNOON. HIGHS IN THE LOWER 30S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS EARLY IN THE EVENING. LOWS IN THE LOWER 20S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHEAST  
OVERNIGHT.    
TUESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO  
15 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY  
PARTLY SUNNY. CHANCE OF SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN  
CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S. CHANCE  
OF PRECIPITATION 60 PERCENT.    
THURSDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING AND OVERNIGHT. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
LATE EVENING AND OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
FRIDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY 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.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.  
 
 
 
MTZ067-181500-  
ABSAROKA/BEARTOOTH MOUNTAINS-  
INCLUDING THE CITY OF COOKE CITY  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
SNOW SHOWERS LIKELY IN THE EVENING, THEN CHANCE OF  
SNOW SHOWERS OVERNIGHT. LITTLE OR NO SNOW ACCUMULATION IN THE  
MOUNTAINS AROUND COOKE CITY...EXCEPT SNOW ACCUMULATION AROUND  
4 INCHES IN THE MOUNTAINS NEAR RED LODGE. LOWS AROUND 19. NORTH  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY  
PARTLY SUNNY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE MORNING.  
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION AROUND  
1 INCH IN THE MOUNTAINS NEAR RED LODGE. HIGHS IN THE LOWER 30S.  
NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS AROUND 14. NORTH WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS AROUND 50. WEST WINDS 5 TO  
10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT  
SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SNOW SHOWERS  
OVERNIGHT. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
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 MID 50S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS  
IN THE EVENING, THEN CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN  
THE UPPER 20S. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON.  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
PARTLY 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 UPPER 20S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 60S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
 
 
 
MTZ066-181500-  
BEARTOOTH FOOTHILLS-  
INCLUDING THE CITIES OF FISHTAIL AND MCLEOD  
659 PM MDT SUN MAY 17 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY  
 
   
TONIGHT  
RAIN AND SNOW SHOWERS LIKELY IN THE EVENING, THEN SNOW  
SHOWERS LIKELY OVERNIGHT. SNOW ACCUMULATION AN INCH OR LESS. LOWS  
AROUND 30. NORTHWEST WINDS 5 TO 15 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  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE UPPER 20S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. WARMER. HIGHS IN THE LOWER 60S. NORTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT.  
LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. 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  
40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
SUNNY. HIGHS AROUND 80.  
 
 
 
MTZ056-181500-  
RED LODGE FOOTHILLS-  
INCLUDING THE CITY OF RED LODGE  
659 PM MDT SUN MAY 17 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY  
 
   
TONIGHT  
RAIN SHOWERS EARLY IN THE EVENING. SNOW SHOWERS IN THE  
EVENING AND OVERNIGHT, THEN SNOW SHOWERS LIKELY AFTER 3 AM. SNOW  
ACCUMULATION AROUND 2 INCHES. LOWS AROUND 30. NORTHWEST WINDS  
10 TO 20 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY  
PATCHY BLOWING SNOW IN THE MORNING. SNOW SHOWERS IN THE  
MORNING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION AN INCH OR LESS.  
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS IN THE EVENING, THEN MOSTLY CLEAR OVERNIGHT.  
LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH IN THE EVENING  
SHIFTING TO THE SOUTHWEST OVERNIGHT.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S.  
SOUTHEAST WINDS 5 TO 15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 60. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. 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 IN THE MID 60S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
MTZ141-181500-  
NORTHERN SWEET GRASS-  
INCLUDING THE CITY OF BIG TIMBER  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING. CHANCE  
OF SNOW SHOWERS IN THE LATE EVENING AND OVERNIGHT. SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S. NORTH WINDS  
10 TO 20 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST 5 TO 10 MPH  
OVERNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 40S. NORTH WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE UPPER 20S. NORTH 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  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 80.  
 
 
 
MTZ034-181500-  
NORTHERN STILLWATER-  
INCLUDING THE CITIES OF COLUMBUS AND ABSAROKEE  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS OVERNIGHT. CHANCE OF SNOW  
SHOWERS OVERNIGHT. LOWS AROUND 30. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE MORNING.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND AFTERNOON.  
HIGHS AROUND 50. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. PATCHY FOG AFTER 3 AM. LOWS IN THE  
MID 20S. NORTHEAST 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. SOUTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY OVERNIGHT.  
LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.    
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. LOWS AROUND 40.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
MTZ139-181500-  
SOUTHEASTERN CARBON-  
INCLUDING THE CITY OF BRIDGER  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING AND  
OVERNIGHT, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF RAIN  
SHOWERS AFTER 3 AM. LOWS IN THE LOWER 30S. NORTH WINDS 15 TO  
25 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY IN THE EVENING AND OVERNIGHT THEN  
CLEARING. LOWS IN THE UPPER 20S. 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. SOUTH WINDS 5 TO  
15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. WARMER. LOWS AROUND 40. SOUTH  
WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. 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 LOWER 40S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. 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  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ170-181500-  
NORTHERN CARBON-  
INCLUDING THE CITIES OF JOLIET AND FROMBERG  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE NIGHT.  
CHANCE OF SNOW SHOWERS OVERNIGHT. LOWS IN THE LOWER 30S. NORTH  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE MORNING.  
SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND AFTERNOON.  
HIGHS AROUND 50. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHWEST  
OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
5 TO 15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. 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  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ172-181500-  
MELVILLE FOOTHILLS-  
INCLUDING THE CITY OF MELVILLE  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE UPPER 20S. NORTHWEST WINDS 10 TO 20 MPH.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE LATE MORNING AND  
AFTERNOON. HIGHS IN THE MID 40S. NORTH WINDS 10 TO 20 MPH. CHANCE  
OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE  
LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 20S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE WEST OVERNIGHT.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 60.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE  
OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
 
MTZ228-181500-  
SOUTHERN WHEATLAND-  
INCLUDING THE CITY OF HARLOWTON  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING. SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE EVENING AND  
OVERNIGHT. LOWS IN THE UPPER 20S. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO 20 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTHWEST  
WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 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 IN THE MID 30S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE UPPER 30S.    
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  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
MTZ063-181500-  
JUDITH GAP-  
INCLUDING THE CITY OF JUDITH GAP  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN CHANCE OF SNOW SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN  
THE UPPER 20S. NORTH WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN  
THE EVENING. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY  
DECREASING CLOUDS. CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE  
MID 40S. NORTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHEAST OVERNIGHT.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SCATTERED 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, THEN SLIGHT CHANCE  
OF RAIN SHOWERS OVERNIGHT. LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE UPPER 30S.    
FRIDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 30S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
 
MTZ042-181500-  
GOLDEN VALLEY-  
INCLUDING THE CITIES OF RYEGATE AND LAVINA  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING AND OVERNIGHT. SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE  
EVENING AND OVERNIGHT. LOWS AROUND 30. NORTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. HIGHS AROUND 50. NORTH WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTH 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. WEST WINDS  
5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
MTZ029-181500-  
MUSSELSHELL-  
INCLUDING THE CITY OF ROUNDUP  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING AND OVERNIGHT, THEN SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS AFTER 3 AM. LOWS IN THE LOWER 30S. NORTH WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY  
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. NORTH WINDS  
10 TO 20 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S. NORTHEAST  
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  
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S.  
SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND ISOLATED  
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 AROUND 40. CHANCE OF PRECIPITATION  
50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. 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. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S.  
 
 
 
MTZ235-181500-  
SOUTHWESTERN YELLOWSTONE-  
INCLUDING THE CITY OF BILLINGS  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
EVENING AND OVERNIGHT, THEN 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  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO 15 MPH.  
CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT  
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING. LOWS AROUND 30. 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. WARMER. LOWS IN THE LOWER 40S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 70.    
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 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. 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  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BILLINGS 35 51 30 66 / 20 20 20 10  
 
 
 
MTZ173-181500-  
NORTHEASTERN YELLOWSTONE-  
INCLUDING THE CITIES OF CUSTER AND POMPEYS PILLAR  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S. NORTH WINDS 5 TO 15 MPH.    
MONDAY  
CLOUDY. HIGHS IN THE LOWER 50S. NORTH WINDS 5 TO  
15 MPH.    
MONDAY NIGHT  
DECREASING CLOUDS. LOWS AROUND 30. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. 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 MID 40S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS AROUND 70.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. 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 RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ057-181500-  
NORTHERN BIG HORN-  
INCLUDING THE CITIES OF HARDIN AND CROW AGENCY  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. PATCHY FOG AFTER 3 AM. LOWS IN THE MID 30S. NORTH WINDS  
5 TO 15 MPH.    
MONDAY  
CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW SHOWERS EARLY IN  
THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
MORNING. HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 20 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT  
DECREASING CLOUDS. PATCHY FOG AFTER 3 AM. LOWS IN  
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH IN THE EVENING BECOMING  
LIGHT OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. 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 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
HARDIN 34 51 27 67 / 20 20 10 0  
 
 
 
MTZ138-181500-  
SOUTHERN BIG HORN-  
INCLUDING THE CITIES OF PRYOR AND LODGE GRASS  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE EVENING, THEN CHANCE OF RAIN SHOWERS IN THE LATE EVENING AND  
OVERNIGHT. CHANCE OF SNOW SHOWERS AFTER 3 AM. PATCHY FOG AFTER  
3 AM. LOWS IN THE LOWER 30S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE  
OF PRECIPITATION 40 PERCENT.    
MONDAY  
CLOUDY. PATCHY FOG EARLY IN THE MORNING. CHANCE OF RAIN  
AND SNOW SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS EARLY IN THE AFTERNOON. HIGHS IN THE UPPER 40S. NORTHWEST  
WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT  
DECREASING CLOUDS. PATCHY FOG OVERNIGHT. LOWS IN  
THE UPPER 20S. NORTH WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO  
THE SOUTH OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE MID 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. SOUTH  
WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 70.    
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 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE MID 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
MTZ171-181500-  
PRYOR/NORTHERN BIGHORN MOUNTAINS-  
659 PM MDT SUN MAY 17 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY  
 
   
TONIGHT  
CHANCE OF SNOW SHOWERS IN THE EVENING AND OVERNIGHT,  
THEN SNOW SHOWERS LIKELY AFTER 3 AM. SNOW ACCUMULATION AN INCH OR  
LESS. LOWS IN THE LOWER 20S. NORTH WINDS 15 TO 25 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
MONDAY  
PATCHY BLOWING SNOW EARLY IN THE MORNING. SNOW SHOWERS  
LIKELY IN THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS IN THE UPPER  
20S. NORTH WINDS 10 TO 20 MPH. GUSTS UP TO 40 MPH IN THE MORNING.  
CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR OVERNIGHT. LOWS AROUND  
20. NORTH WINDS 5 TO 15 MPH IN THE EVENING SHIFTING TO THE WEST  
5 TO 10 MPH OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE MID 40S. SOUTHWEST WINDS  
5 TO 15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S.  
SOUTH WINDS 10 TO 20 MPH.    
WEDNESDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS AND  
ISOLATED THUNDERSTORMS EARLY IN THE AFTERNOON. SLIGHT CHANCE OF  
RAIN SHOWERS, SNOW SHOWERS AND ISOLATED THUNDERSTORMS LATE IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY NIGHT  
SNOW SHOWERS LIKELY EARLY IN THE EVENING. RAIN  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN CHANCE OF RAIN AND SNOW SHOWERS OVERNIGHT. LOWS IN THE MID  
30S. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 30 PERCENT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING. HIGHS AROUND 50.    
THURSDAY NIGHT  
MOSTLY CLOUDY. 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 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 40.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 60S.  
 
 
 
MTZ169-181500-  
BIGHORN CANYON-  
INCLUDING THE CITY OF FORT SMITH  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING, THEN  
CHANCE OF RAIN AND SNOW SHOWERS OVERNIGHT. PATCHY FOG AFTER 3 AM.  
LOWS IN THE MID 30S. NORTH WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY  
CLOUDY. PATCHY FOG EARLY IN THE MORNING. CHANCE OF RAIN  
AND SNOW SHOWERS IN THE MORNING. SLIGHT CHANCE OF SNOW SHOWERS  
EARLY IN THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 40S. NORTH WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING, THEN A  
20 PERCENT CHANCE OF RAIN SHOWERS LATE IN THE EVENING. MOSTLY  
CLEAR OVERNIGHT. LOWS AROUND 30. NORTHEAST WINDS 5 TO 10 MPH IN  
THE EVENING SHIFTING TO THE SOUTHWEST OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE MID 60S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S.  
SOUTHWEST WINDS 10 TO 20 MPH.    
WEDNESDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE  
OF PRECIPITATION 20 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 50 PERCENT.    
THURSDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.    
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  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ030-181500-  
TREASURE-  
INCLUDING THE CITY OF HYSHAM  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE EVENING AND OVERNIGHT. LOWS IN THE MID 30S. NORTHWEST WINDS  
10 TO 20 MPH.    
MONDAY  
CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 50. NORTH WINDS 10 TO 20 MPH.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE UPPER 20S. 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. WARMER. LOWS IN THE LOWER 40S.  
SOUTH WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. 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 MID 40S. 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. LOWS IN THE MID 40S.    
FRIDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ031-181500-  
NORTHERN ROSEBUD-  
INCLUDING THE CITIES OF COLSTRIP AND FORSYTH  
659 PM MDT SUN MAY 17 2026  
   
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  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
IN THE UPPER 40S. NORTHWEST WINDS 10 TO 20 MPH.    
MONDAY NIGHT  
DECREASING CLOUDS. PATCHY FOG AFTER 3 AM. LOWS IN  
THE UPPER 20S. NORTH 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 IN THE UPPER 30S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. 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 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ032-181500-  
CUSTER-  
INCLUDING THE CITY OF MILES CITY  
659 PM MDT SUN MAY 17 2026  
   
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  
CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER  
40S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING. PATCHY FOG AFTER 3 AM. LOWS IN THE  
LOWER 30S. NORTH WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 60S. WEST WINDS  
5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY 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 UPPER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
MILES CITY 35 48 31 64 / 20 30 20 0  
 
 
 
MTZ033-181500-  
FALLON-  
INCLUDING THE CITY OF BAKER  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. COLDER. SLIGHT CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. CHANCE OF RAIN SHOWERS OVERNIGHT, THEN  
SLIGHT CHANCE OF RAIN SHOWERS AFTER 3 AM. LOWS IN THE LOWER 30S.  
NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION 30 PERCENT.   
MONDAY  
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS EARLY IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. COOLER. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
CLOUDY. CHANCE OF RAIN SHOWERS IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AND SNOW SHOWERS OVERNIGHT. PATCHY FOG  
OVERNIGHT. LOWS IN THE UPPER 20S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY  
DECREASING CLOUDS. WARMER. HIGHS IN THE UPPER 50S.  
NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHEAST 5 TO  
15 MPH OVERNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. WARMER. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS AROUND 40.    
THURSDAY  
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS. 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 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BAKER 32 45 29 59 / 30 40 40 10  
 
 
 
MTZ058-181500-  
SOUTHERN ROSEBUD-  
INCLUDING THE CITY OF LAME DEER  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
LATE EVENING AND OVERNIGHT. CHANCE OF RAIN SHOWERS AFTER 3 AM.  
LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
UPPER 40S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
DECREASING CLOUDS. A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING. LOWS IN THE UPPER 20S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING BECOMING LIGHT OVERNIGHT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE MID 60S. LIGHT AND  
VARIABLE WINDS.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS  
5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY  
PARTLY SUNNY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
 
MTZ036-181500-  
POWDER RIVER-  
INCLUDING THE CITY OF BROADUS  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
LATE EVENING AND 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  
CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. COOLER. HIGHS IN  
THE MID 40S. NORTHWEST WINDS 10 TO 20 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY NIGHT  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN MOSTLY CLOUDY IN THE LATE EVENING AND  
OVERNIGHT. PATCHY FOG AFTER 3 AM. LOWS IN THE UPPER 20S.  
NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY  
DECREASING CLOUDS. WARMER. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST  
WINDS 5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTH OVERNIGHT.   
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
OVERNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS OVERNIGHT. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BROADUS 35 46 29 61 / 30 40 20 0  
 
 
 
MTZ037-181500-  
CARTER-  
INCLUDING THE CITY OF EKALAKA  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
LATE EVENING AND OVERNIGHT. CHANCE OF RAIN SHOWERS AFTER 3 AM.  
PATCHY FOG AFTER 3 AM. LOWS IN THE LOWER 30S. NORTHWEST WINDS  
10 TO 20 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
CLOUDY, COOLER. PATCHY FOG EARLY IN THE MORNING. CHANCE  
OF SNOW SHOWERS EARLY IN THE MORNING. CHANCE OF RAIN SHOWERS  
THROUGH THE DAY. SLIGHT CHANCE OF SNOW SHOWERS LATE IN THE  
MORNING. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT. PATCHY FOG  
OVERNIGHT. LOWS IN THE UPPER 20S. NORTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY  
DECREASING CLOUDS. WARMER. HIGHS IN THE UPPER 50S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS  
5 TO 10 MPH IN THE EVENING SHIFTING TO THE SOUTHEAST OVERNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. WARMER. HIGHS AROUND 70.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 40.    
THURSDAY  
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 60S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
 
WYZ198-181500-  
NORTHEAST BIGHORN MOUNTAINS-  
INCLUDING THE CITY OF BURGESS JCT  
659 PM MDT SUN MAY 17 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT MONDAY  
 
   
TONIGHT  
SNOW SHOWERS. PATCHY FOG IN THE LATE EVENING AND  
OVERNIGHT. SNOW ACCUMULATION AROUND 3 INCHES. LOWS AROUND 18.  
NORTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 100 PERCENT.    
MONDAY  
PATCHY FOG EARLY IN THE MORNING. PATCHY BLOWING SNOW  
EARLY IN THE AFTERNOON. SNOW SHOWERS IN THE MORNING. SNOW SHOWERS  
LIKELY EARLY IN THE AFTERNOON, THEN CHANCE OF SNOW SHOWERS LATE  
IN THE AFTERNOON. SNOW ACCUMULATION AROUND 2 INCHES. HIGHS IN THE  
UPPER 20S. NORTH WINDS 10 TO 20 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
MONDAY NIGHT  
CLOUDY WITH CHANCE OF SNOW SHOWERS EARLY IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW SHOWERS  
LATE IN THE EVENING. MOSTLY CLEAR OVERNIGHT. LOWS AROUND 13. WEST  
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO  
15 MPH.    
TUESDAY NIGHT  
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF SNOW SHOWERS AND ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING. CHANCE OF RAIN SHOWERS IN THE EVENING AND  
OVERNIGHT. CHANCE OF SNOW SHOWERS THROUGH THE NIGHT. LOWS IN THE  
UPPER 20S. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY  
SNOW SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF  
SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW SHOWERS. LOWS AROUND 30.    
FRIDAY  
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS EARLY IN  
THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 30S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 60S.  
 
 
 
WYZ199-181500-  
SHERIDAN FOOTHILLS-  
INCLUDING THE CITY OF SHERIDAN  
659 PM MDT SUN MAY 17 2026  
   
TONIGHT  
CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN  
SHOWERS LIKELY OVERNIGHT. SNOW SHOWERS LIKELY AFTER 3 AM. LITTLE  
OR NO SNOW ACCUMULATION. LOWS AROUND 30. NORTHWEST WINDS 10 TO  
20 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY  
SNOW SHOWERS AND SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON.  
SNOW ACCUMULATION AN INCH OR LESS. HIGHS IN THE MID 40S.  
NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.   
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE  
EVENING AND OVERNIGHT. LOWS IN THE MID 20S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY  
SUNNY, WARMER. HIGHS IN THE LOWER 60S. 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. SOUTH  
WINDS 5 TO 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS AND  
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF PRECIPITATION 20 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 MID 30S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY  
RAIN SHOWERS LIKELY IN THE MORNING, THEN MOSTLY SUNNY  
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 80S.  
 
 
TEMPERATURE / PRECIPITATION  
 
SHERIDAN WY 30 44 25 61 / 70 80 20 10  
 
 
 
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