738  
FPUS55 KTFX 290932  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
332 AM MDT SAT AUG 29 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND SUNDAY.  
 
MTZ301-292200-  
EAST GLACIER PARK REGION-  
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,  
SAINT MARY, MARIAS PASS, AND LOGAN PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
59 TO 69. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT
 
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT.  
LOWS 37 TO 43. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN SHOWERS AND SNOW SHOWERS. HIGHS 45 TO 53. SOUTHWEST WINDS  
15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.    
SUNDAY NIGHT
 
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 40. WEST WINDS 15 TO 30 MPH  
WITH GUSTS TO AROUND 60 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS 56 TO 66. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 35 MPH IN THE MORNING.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY
 
WARMER. MOSTLY SUNNY. HIGHS 66 TO 76.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 57 TO 67. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 40S.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS 54 TO 64. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY SUNNY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 53 TO 63.  
 

 
 
MTZ307-292200-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING THE CITY OF ROGERS PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 62 TO 70. SOUTHWEST WINDS UP TO 15 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 37 TO 43. WEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY
 
WINDY, COOLER. PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND  
SNOW SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS  
IN THE AFTERNOON. HIGHS 46 TO 54. WEST WINDS 10 TO 30 MPH. GUSTS  
UP TO 40 MPH INCREASING TO 50 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 35 TO 41. WEST WINDS  
15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP  
TO 55 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS 60 TO 68. WEST WINDS 5 TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY
 
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. HIGHS 67 TO 77.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 43 TO 49.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 59 TO 69. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS 41 TO 47. HIGHS 57 TO 67.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 39 TO 45. HIGHS 55 TO 65.  
 

 
 
MTZ302-292200-  
NORTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO  
AROUND 50 MPH. CHANCE OF SHOWERS 50 PERCENT.    
SUNDAY NIGHT
 
WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S. WEST  
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN  
THE LOWER 70S. CHANCE OF SHOWERS 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 40S.    
THURSDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF SHOWERS  
30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE MID 60S.  
 

 
 
MTZ308-292200-  
SOUTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTH WINDS UP TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.  
GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF  
RAIN SHOWERS IN THE MORNING. HIGHS AROUND 60. SOUTHWEST WINDS  
10 TO 15 MPH INCREASING TO WEST 15 TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. WEST  
WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.  
GUSTS UP TO 50 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF SHOWERS 40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS AROUND 70.  
 

 
 
MTZ303-292200-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
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 70S. WEST WINDS  
UP TO 10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHWEST WINDS  
5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 25 MPH SHIFTING TO  
THE WEST 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE  
AFTERNOON. CHANCE OF SHOWERS 50 PERCENT.    
SUNDAY NIGHT
 
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S. WEST WINDS 15 TO  
30 MPH WITH GUSTS TO AROUND 45 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.  
 

 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 75 47 61 / 60 60 40  
 

 
 
MTZ304-292200-  
EASTERN TOOLE AND LIBERTY-  
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,  
LOTHAIR, AND WHITLASH  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER 70S. WEST  
WINDS UP TO 5 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S. SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE WEST  
5 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH INCREASING TO 20 TO 30 MPH IN THE AFTERNOON. CHANCE  
OF SHOWERS 50 PERCENT.    
SUNDAY NIGHT
 
WINDY. PARTLY CLOUDY. CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. WEST WINDS 15 TO 30 MPH DECREASING TO 15 TO  
20 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS 40 PERCENT.    
MONDAY
 
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
IN THE LOWER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
AROUND 50.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ305-292200-  
HILL COUNTY-  
INCLUDING THE CITY OF HAVRE  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. A 50 PERCENT CHANCE OF RAIN SHOWERS LATE  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. WEST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTHEAST WITH GUSTS TO AROUND 25 MPH IN THE  
AFTERNOON.    
TONIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN  
THE EVENING. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO  
15 TO 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 15 TO 20 MPH  
DECREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY
 
WARMER. MOSTLY CLEAR. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 80S.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE LOWER 50S. HIGHS  
IN THE LOWER 80S.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
HAVRE 83 52 67 / 20 80 60  
 

 
 
MTZ306-292200-  
NORTHERN BLAINE COUNTY-  
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,  
AND FORT BELKNAP  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH SHIFTING TO THE  
SOUTHEAST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. EAST WINDS 5 TO 10 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
BREEZY, COOLER. MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S.  
WEST WINDS 10 TO 25 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH.    
MONDAY
 
WINDY, SUNNY. HIGHS IN THE MID 70S. WEST WINDS 15 TO  
30 MPH WITH GUSTS TO AROUND 45 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 40S.    
FRIDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
IN THE UPPER 70S.  
 

 
 
MTZ309-292200-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS UP TO 5 MPH SHIFTING TO THE SOUTHEAST 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY
 
BREEZY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
WEST WINDS 5 TO 15 MPH INCREASING TO 20 TO 25 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. WEST  
WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS IN THE MID 70S. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE MORNING.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ310-292200-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF RAIN SHOWERS LATE IN THE AFTERNOON. HIGHS AROUND 80.  
SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST WITH GUSTS  
TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. SOUTHWEST  
WINDS 5 TO 10 MPH SHIFTING TO THE WEST WITH GUSTS TO AROUND  
25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
WINDY, COOLER. CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY  
WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH  
INCREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST  
WINDS 10 TO 25 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
IN THE MID 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. HIGHS IN THE LOWER 80S. LOWS IN THE LOWER  
50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
 

 
 
MTZ311-292200-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING THE CITY OF ROCKY BOY  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 81. WEST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHEAST WITH GUSTS TO AROUND 25 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
COOLER. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 49 TO 55. SOUTH  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
WEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
BREEZY, COOLER. CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY  
WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO  
67. WEST WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S.  
WEST WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH AFTER MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS 70 TO 76. WEST WINDS 10 TO 20 MPH  
WITH GUSTS TO AROUND 45 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.  
HIGHS 80 TO 86.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE MID 50S. HIGHS  
78 TO 84.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 76 TO 82.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE LOWER 50S. HIGHS 72 TO 78.  
 

 
 
MTZ312-292200-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING THE CITY OF GREAT FALLS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN SHOWERS LIKELY  
AND CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE  
UPPER 70S. SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS AROUND 50. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 80 PERCENT.    
SUNDAY
 
WINDY, COOLER. CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY  
WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH  
INCREASING TO 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. WEST  
WINDS 15 TO 25 MPH SHIFTING TO THE SOUTHWEST 10 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS UP  
TO 15 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
IN THE MID 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER 70S. LOWS AROUND 50.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 80 50 64 / 70 80 70  
 

 
 
MTZ313-292200-  
JUDITH BASIN COUNTY AND JUDITH GAP-  
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,  
BENCHLAND, HOBSON, AND MOCCASIN  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY. CHANCE  
OF RAIN SHOWERS UNTIL LATE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN SHOWERS LIKELY  
AND CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE  
MID 70S. SOUTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
WINDY, COOLER. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH  
INCREASING TO WEST 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT
 
WINDY. MOSTLY CLEAR. LOWS IN THE MID 40S. WEST  
WINDS 15 TO 30 MPH BECOMING SOUTHWEST 10 TO 15 MPH AFTER  
MIDNIGHT. GUSTS UP TO 45 MPH.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE MORNING.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER 70S. LOWS IN THE UPPER  
40S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
 

 
 
MTZ314-292200-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING THE CITIES OF HILGER AND LEWISTOWN  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.  
CHANCE OF RAIN SHOWERS UNTIL LATE AFTERNOON, THEN CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS  
5 TO 10 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY
 
BREEZY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 44 TO 50. WEST WINDS  
10 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.  
HIGHS IN THE MID 80S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 52 TO 58. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
50 TO 56.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 49 TO 55. HIGHS IN THE UPPER 70S.  
 

 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 76 49 63 / 70 70 80  
 

 
 
MTZ315-292200-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,  
AND MACDONALD PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 66 TO 72. SOUTHWEST WINDS UP TO 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
COLDER. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 39 TO 47.  
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE  
OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
BREEZY. PARTLY SUNNY. A 50 PERCENT CHANCE OF RAIN  
SHOWERS IN THE MORNING. HIGHS 52 TO 60. WEST WINDS 10 TO 15 MPH  
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 43. WEST WINDS 15 TO  
20 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH AFTER MIDNIGHT.  
GUSTS UP TO 35 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS 64 TO 72. WEST WINDS UP TO 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 50.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 70 TO 78.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 43 TO 51. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 64 TO 72. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS 42 TO 50. HIGHS 63 TO 71.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 48.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 61 TO 69. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ316-292200-  
GATES OF THE MOUNTAINS-  
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. RAIN SHOWERS  
LIKELY LATE IN THE AFTERNOON. HIGHS 71 TO 77. SOUTH WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO  
10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
SUNDAY
 
BREEZY, COOLER. PARTLY SUNNY. A 50 PERCENT CHANCE OF  
RAIN SHOWERS IN THE MORNING. HIGHS 58 TO 64. SOUTHWEST WINDS  
10 TO 15 MPH SHIFTING TO THE WEST 15 TO 25 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. WEST  
WINDS 10 TO 25 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH AFTER  
MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS 70 TO 76. SOUTHWEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 76 TO 82.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 71 TO 77. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S.    
THURSDAY
 
PARTLY SUNNY. HIGHS 70 TO 76.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 67 TO 73. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ317-292200-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY. CHANCE  
OF RAIN SHOWERS UNTIL LATE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN SHOWERS LIKELY  
AND CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 65 TO  
73. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 42 TO 48. SOUTHWEST WINDS UP  
TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY
 
BREEZY. CLOUDY WITH RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 52 TO 60.  
WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO  
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 38 TO 44. WEST WINDS  
15 TO 25 MPH SHIFTING TO THE SOUTHWEST 10 TO 15 MPH AFTER  
MIDNIGHT. GUSTS UP TO 45 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS 65 TO 71. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 45 TO 51. HIGHS  
70 TO 78.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 46 TO 54.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 67 TO 75.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 45 TO 53.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 65 TO 73.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 44 TO 50.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 64 TO 70. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ318-292200-  
SNOWY AND JUDITH MOUNTAINS-  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 67 TO 73. SOUTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY
 
BREEZY. CLOUDY IN THE MORNING THEN BECOMING PARTLY  
SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 56 TO 62. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH INCREASING TO 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS  
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS 66 TO 72. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS 72 TO 80.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE LOWER 50S. HIGHS 71 TO 79.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS  
IN THE LOWER 50S.    
THURSDAY THROUGH FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS 67 TO 78. LOWS AROUND 50.  
 

 
 
MTZ319-292200-  
HELENA VALLEY-  
INCLUDING THE CITY OF HELENA  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS LATE IN THE MORNING.  
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SUNDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS  
IN THE MID 60S. WEST WINDS 5 TO 15 MPH INCREASING TO 15 TO 20 MPH  
WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS  
5 TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
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 UPPER 70S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
HELENA 78 48 66 / 80 90 50  
 

 
 
MTZ320-292200-  
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-  
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,  
BOZEMAN PASS, AND DEEP CREEK PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY. CHANCE  
OF RAIN SHOWERS UNTIL LATE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 65 TO 73. SOUTH WINDS  
5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 63. WEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO 10 TO  
25 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS  
10 TO 20 MPH WITH GUSTS TO AROUND 50 MPH BECOMING SOUTHWEST UP TO  
10 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS 65 TO 73. SOUTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS 69 TO 77.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 66 TO 74.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS 65 TO 73.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 62 TO 72. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ321-292200-  
MEAGHER COUNTY VALLEYS-  
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY. CHANCE  
OF RAIN SHOWERS UNTIL LATE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN CHANCE OF  
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER 70S.  
SOUTH WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE MID 40S. SOUTHWEST WINDS UP TO  
10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
SUNDAY
 
BREEZY, COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO  
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST  
WINDS 10 TO 25 MPH BECOMING SOUTHWEST UP TO 10 MPH AFTER  
MIDNIGHT. GUSTS UP TO 40 MPH.    
MONDAY
 
WARMER, SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT  
CHANCE OF RAIN SHOWERS. HIGHS IN THE MID 70S. LOWS IN THE MID  
40S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
 

 
 
MTZ322-292200-  
ELKHORN AND BOULDER MOUNTAINS-  
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,  
WICKES, ELK PARK PASS, AND HOMESTAKE PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. RAIN SHOWERS  
LIKELY LATE IN THE AFTERNOON. HIGHS 64 TO 72. SOUTH WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION  
70 PERCENT.    
TONIGHT
 
COLDER. RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 39 TO 47. WEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE OF PRECIPITATION  
90 PERCENT.    
SUNDAY
 
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO  
62. WEST WINDS 5 TO 15 MPH INCREASING TO 15 TO 20 MPH WITH GUSTS  
TO AROUND 35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 43. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY
 
WARMER, SUNNY. HIGHS 65 TO 73. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 49.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 69 TO 77.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 43 TO 51. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 73. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 50.    
THURSDAY
 
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 64 TO 72.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 41 TO 49.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 62 TO 70. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ323-292200-  
CANYON FERRY AREA-  
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL LATE  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS LATE IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 15 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.    
SUNDAY
 
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
COLDER. MOSTLY CLEAR. LOWS 39 TO 45. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH BECOMING WEST UP  
TO 5 MPH AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO 10 MPH.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 45 TO 51. HIGHS  
AROUND 80.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 47 TO 53. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 47 TO 53.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ324-292200-  
MISSOURI HEADWATERS-  
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,  
PONY, AND WHITEHALL  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY.  
CHANCE OF RAIN SHOWERS UNTIL LATE AFTERNOON. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN RAIN SHOWERS LIKELY  
AND CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE  
MID 70S. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
90 PERCENT.    
SUNDAY
 
PARTLY SUNNY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH INCREASING TO 15 TO 20 MPH WITH GUSTS  
TO AROUND 35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
70 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO 5 MPH  
AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS UP TO  
5 MPH. GUSTS UP TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.  
HIGHS AROUND 80.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.  
 

 
 
MTZ325-292200-  
MADISON RIVER VALLEY-  
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,  
AND NORRIS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. RAIN SHOWERS LIKELY LATE IN THE  
AFTERNOON. HIGHS IN THE LOWER 70S. SOUTH WINDS 10 TO 20 MPH.  
CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
BREEZY. CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.  
LOWS IN THE MID 40S. SOUTH WINDS 10 TO 25 MPH DECREASING TO 5 TO  
10 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.    
SUNDAY
 
BREEZY. PARTLY SUNNY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH INCREASING TO WEST 15 TO 25 MPH IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 43. SOUTHWEST WINDS UP  
TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 49.    
TUESDAY
 
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A  
30 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 70S.    
TUESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
PARTLY CLOUDY AFTER MIDNIGHT. LOWS 44 TO 50. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
20 PERCENT.    
WEDNESDAY NIGHT
 
WINDY. PARTLY CLOUDY IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS 44 TO 50.    
THURSDAY
 
WINDY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
WINDY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 43 TO 49.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ326-292200-  
GALLATIN VALLEY-  
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL LATE  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS LATE IN THE  
AFTERNOON. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 15 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 90 PERCENT.    
SUNDAY
 
PARTLY SUNNY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS  
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO 5 MPH  
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
TUESDAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 76 46 67 / 60 80 80  
BOZEMAN MSU 74 48 66 / 70 80 80  
 

 
 
MTZ330-292200-  
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-  
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,  
AND RAYNOLDS PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 56 TO 66. SOUTH WINDS 5 TO 15 MPH WITH GUSTS  
TO AROUND 30 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS 40 TO 46. SOUTH WINDS 5 TO 15 MPH WITH GUSTS  
TO AROUND 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY
 
BREEZY. PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 54 TO 62. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST  
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON. CHANCE  
OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 35 TO 41. WEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS 60 TO 70. SOUTH WINDS UP TO  
15 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 39 TO 47.    
TUESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 72.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 40 TO 48.  
CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
BREEZY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 59 TO 69. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT
 
BREEZY. PARTLY CLOUDY IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS 39 TO 47.    
THURSDAY
 
BREEZY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. HIGHS 58 TO 68.    
THURSDAY NIGHT
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 39 TO 47.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 58 TO 68. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 63 36 61 / 90 90 90  
 

 
 
MTZ327-292200-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 69.  
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE  
OF PRECIPITATION 50 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
33 TO 43. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
EVENING. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS, SLIGHT CHANCE OF  
THUNDERSTORMS AND SNOW SHOWERS IN THE MORNING. HIGHS 53 TO 61.  
WEST WINDS 5 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 30 TO 40. WEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO 5 MPH  
AFTER MIDNIGHT.    
MONDAY
 
WARMER, SUNNY. HIGHS 63 TO 71. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47.    
TUESDAY
 
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH CHANCE OF  
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 65 TO 75. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 36 TO 46. CHANCE OF  
PRECIPITATION 50 PERCENT.    
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 61 TO 69. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. LOWS 36 TO 46.  
HIGHS 60 TO 68.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 45.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 59 TO 69. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ328-292200-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
BREEZY. CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS  
LIKELY EARLY IN THE AFTERNOON. CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 68 TO 74. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND  
40 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY  
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
MID 40S. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
EVENING. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY
 
BREEZY. PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE  
AFTERNOON. HIGHS 63 TO 69. SOUTHWEST WINDS 5 TO 15 MPH SHIFTING  
TO THE WEST 10 TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.    
MONDAY
 
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS UP TO  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 74 TO 80.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 70 TO 76. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY
 
BREEZY. MOSTLY CLOUDY. LOWS IN  
THE MID 40S. HIGHS 70 TO 76.    
THURSDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 69 TO 75.  
 

 
TEMPERATURE / PRECIPITATION  
 
DILLON 74 45 68 / 70 70 50  
 

 
 
MTZ329-292200-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING THE CITY OF MONIDA PASS  
332 AM MDT SAT AUG 29 2026  
   
TODAY
 
BREEZY. SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING.  
RAIN SHOWERS LIKELY THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 61 TO 67. SOUTH WINDS 10 TO 15 MPH SHIFTING  
TO THE SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. SOUTHWEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY
 
BREEZY. PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SUNNY IN THE  
AFTERNOON. HIGHS 58 TO 64. SOUTHWEST WINDS 5 TO 15 MPH INCREASING  
TO WEST 15 TO 25 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY
 
SUNNY. HIGHS 64 TO 70. SOUTH WINDS UP TO 10 MPH. GUSTS  
UP TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S.    
TUESDAY
 
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH CHANCE OF  
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 64 TO 72. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN  
PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
BREEZY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS  
IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 61 TO 69. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY
 
WINDY. MOSTLY CLOUDY. LOWS IN THE  
MID 40S. HIGHS 61 TO 69.    
THURSDAY NIGHT
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 61 TO 69. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
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