902  
FPUS55 KTFX 082137  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
337 PM MDT SAT AUG 8 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, SUNDAY, SUNDAY NIGHT, AND MONDAY.  
 
MTZ301-091000-  
EAST GLACIER PARK REGION-  
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,  
SAINT MARY, MARIAS PASS, AND LOGAN PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. AREAS OF  
SMOKE UNTIL EARLY MORNING, THEN PATCHY SMOKE LATE IN THE NIGHT.  
LOWS 48 TO 54. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
SUNDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING, THEN SMOKE IN THE  
AFTERNOON. HIGHS 66 TO 76. NORTHWEST WINDS UP TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SMOKE. LOWS AROUND 50. SOUTHEAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
MONDAY  
SUNNY. SMOKE IN THE MORNING. HIGHS 66 TO 76. WEST WINDS  
UP TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS  
UP TO 15 MPH.    
TUESDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 64 TO 74.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY  
WITH CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 56 TO 66. CHANCE OF PRECIPITATION  
70 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS 42 TO  
48. CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY  
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO  
59. CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 54 TO 62. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS 60 TO 68.  
 
 
 
MTZ307-091000-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING THE CITY OF ROGERS PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
PATCHY SMOKE IN THE EVENING, THEN AREAS OF SMOKE AFTER MIDNIGHT.  
LOWS 48 TO 54. WEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 69 TO 79. WEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE IN THE EVENING,  
THEN SMOKE AFTER MIDNIGHT. LOWS 47 TO 53. NORTH WINDS UP TO  
10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
MONDAY  
SUNNY. SMOKE IN THE MORNING. HIGHS 67 TO 79. WEST WINDS  
UP TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 46 TO 52. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS 68 TO 78.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 45 TO 51.    
WEDNESDAY  
SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 71. CHANCE  
OF PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 43 TO  
49. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 54 TO 64. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 42 TO 48. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 56 TO 66. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 41 TO 47.    
SATURDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 61 TO 71.  
 
 
 
MTZ302-091000-  
NORTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. AREAS OF  
SMOKE UNTIL EARLY MORNING, THEN PATCHY SMOKE LATE IN THE NIGHT.  
LOWS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO  
THE WEST 5 TO 15 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. SMOKE THROUGH THE NIGHT. LOWS IN THE LOWER 50S. EAST  
WINDS 5 TO 15 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
MONDAY  
SUNNY. HIGHS 77 TO 83. WEST WINDS UP TO 5 MPH SHIFTING  
TO THE NORTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS UP  
TO 15 MPH.    
TUESDAY  
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
66 TO 72. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY  
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
59 TO 65. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.  
 
 
 
MTZ308-091000-  
SOUTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE EARLY IN THE EVENING, THEN AREAS OF SMOKE IN  
THE LATE EVENING AND OVERNIGHT. LOWS IN THE MID 50S. NORTH WINDS  
UP TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO  
10 MPH SHIFTING TO THE NORTH 5 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE IN THE EVENING,  
THEN SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHEAST WINDS  
5 TO 15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
MONDAY  
SUNNY. SMOKE IN THE MORNING. HIGHS IN THE MID 80S.  
NORTHWEST WINDS UP TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS UP TO 10 MPH.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. 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 IN THE MID 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.  
 
 
 
MTZ303-091000-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. AREAS OF  
SMOKE EARLY IN THE EVENING, THEN PATCHY SMOKE IN THE LATE EVENING  
AND OVERNIGHT. LOWS IN THE LOWER 50S. EAST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
BREEZY, SUNNY. PATCHY SMOKE. HIGHS IN THE UPPER 70S.  
NORTHWEST WINDS 10 TO 25 MPH SHIFTING TO THE NORTH 10 TO 15 MPH  
IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY SMOKE THROUGH THE NIGHT. LOWS IN THE LOWER 50S.  
NORTHEAST WINDS 5 TO 15 MPH SHIFTING TO THE SOUTHEAST AFTER  
MIDNIGHT.    
MONDAY  
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
68 TO 74. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 68. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER  
60S.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 50 80 50 82 / 0 0 0 0  
 
 
 
MTZ304-091000-  
EASTERN TOOLE AND LIBERTY-  
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,  
LOTHAIR, AND WHITLASH  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S. NORTHEAST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE. HIGHS 78 TO 84. NORTHWEST WINDS  
10 TO 20 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY  
SUNNY. HIGHS 80 TO 86. NORTHEAST WINDS UP TO 10 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS  
UP TO 10 MPH.    
TUESDAY  
SUNNY. HIGHS 77 TO 83.    
TUESDAY NIGHT  
MOSTLY CLEAR WITH SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. 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 69 TO 77. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT  
RAIN SHOWERS LIKELY AND CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 65 TO 71.  
CHANCE OF SHOWERS 70 PERCENT.    
THURSDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. A 40 PERCENT CHANCE OF RAIN SHOWERS. HIGHS 67 TO 73.    
FRIDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS 71 TO 77.  
 
 
 
MTZ305-091000-  
HILL COUNTY-  
INCLUDING THE CITY OF HAVRE  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY UNTIL EARLY MORNING THEN CLEARING.  
PATCHY SMOKE THROUGH THE NIGHT. LOWS IN THE MID 50S. EAST WINDS  
5 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO  
15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS IN THE MID 80S. EAST WINDS 5 TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS 5 TO 10 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY  
WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS  
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS AROUND 50.  
CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY  
RAIN SHOWERS LIKELY. HIGHS AROUND 70. CHANCE OF  
SHOWERS 70 PERCENT.    
THURSDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
FRIDAY 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 IN THE  
UPPER 40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
HAVRE 55 86 53 88 / 0 0 0 0  
 
 
 
MTZ306-091000-  
NORTHERN BLAINE COUNTY-  
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,  
AND FORT BELKNAP  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS IN THE MID 50S. EAST  
WINDS 10 TO 15 MPH.    
SUNDAY  
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 10 TO  
15 MPH SHIFTING TO THE NORTHWEST 10 TO 20 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH SHIFTING  
TO THE EAST 5 TO 10 MPH AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY. HIGHS 82 TO 88. EAST WINDS 5 TO 15 MPH.    
MONDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE LOWER 50S. EAST WINDS 5 TO  
15 MPH.    
TUESDAY  
SUNNY. HIGHS 79 TO 85.    
TUESDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S.    
WEDNESDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF  
PRECIPITATION 60 PERCENT.    
THURSDAY  
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE UPPER 60S. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 40S.    
FRIDAY  
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS  
IN THE UPPER 40S. CHANCE OF SHOWERS 30 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 70S.  
 
 
 
MTZ309-091000-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
AREAS OF SMOKE. LOWS IN THE MID 50S. NORTHEAST WINDS 5 TO 10 MPH  
SHIFTING TO THE WEST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. AREAS OF SMOKE IN THE EVENING, THEN PATCHY SMOKE AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO 15 MPH  
DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.    
MONDAY  
SUNNY. HIGHS IN THE MID 80S. NORTH WINDS UP TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS UP TO 10 MPH.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE LOWER  
80S. LOWS IN THE LOWER 50S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
LOWER 70S. CHANCE OF SHOWERS 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.    
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
MTZ310-091000-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY  
CLOUDY. AREAS OF SMOKE EARLY IN THE EVENING, THEN PATCHY SMOKE IN  
THE LATE EVENING AND OVERNIGHT. LOWS IN THE UPPER 50S. NORTHEAST  
WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP  
TO 25 MPH.    
SUNDAY  
SUNNY. PATCHY SMOKE. HIGHS IN THE MID 80S. NORTHWEST  
WINDS 5 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY SMOKE THROUGH THE NIGHT. LOWS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 15 MPH.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS  
5 TO 10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 80S.  
LOWS IN THE MID 50S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.  
 
 
 
MTZ311-091000-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING THE CITY OF ROCKY BOY  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY. PATCHY SMOKE UNTIL EARLY MORNING. LOWS  
IN THE UPPER 50S. NORTHEAST WINDS 5 TO 15 MPH SHIFTING TO THE  
SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE. HIGHS 80 TO 86. SOUTH WINDS 5 TO  
10 MPH SHIFTING TO THE NORTHWEST 10 TO 20 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS  
IN THE UPPER 50S. NORTH WINDS 5 TO 15 MPH SHIFTING TO THE EAST  
AFTER MIDNIGHT.    
MONDAY  
SUNNY. HIGHS 84 TO 90. EAST WINDS UP TO 15 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTH WINDS  
5 TO 15 MPH SHIFTING TO THE EAST UP TO 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 80 TO 86.    
TUESDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 53 TO 59.    
WEDNESDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 73 TO 79. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY  
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
66 TO 72. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 67 TO 73.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 71 TO 77.  
 
 
 
MTZ312-091000-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING THE CITY OF GREAT FALLS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. AREAS OF SMOKE UNTIL EARLY MORNING,  
THEN PATCHY SMOKE LATE IN THE NIGHT. LOWS IN THE UPPER 50S.  
NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH  
SHIFTING TO THE NORTH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE IN THE EVENING,  
THEN PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHEAST  
WINDS 10 TO 15 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS IN THE  
UPPER 80S. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST  
IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS  
5 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 80S.  
LOWS IN THE MID 50S.    
WEDNESDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER  
70S. LOWS AROUND 50. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT AND SATURDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 56 86 55 89 / 0 0 0 0  
 
 
 
MTZ313-091000-  
JUDITH BASIN COUNTY AND JUDITH GAP-  
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,  
BENCHLAND, HOBSON, AND MOCCASIN  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. AREAS OF SMOKE. LOWS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT. GUSTS UP TO 25 MPH.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS IN THE MID 80S. NORTHWEST  
WINDS 10 TO 20 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 15 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.   
MONDAY  
SUNNY. PATCHY SMOKE IN THE MORNING. HIGHS IN THE UPPER  
80S. SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE NORTHWEST 10 TO  
15 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS  
5 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
WEDNESDAY  
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH A  
50 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE  
UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS AROUND  
50. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS  
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. LOWS  
IN THE UPPER 40S. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.  
CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
 
MTZ314-091000-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING THE CITIES OF HILGER AND LEWISTOWN  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY IN THE LATE  
EVENING AND EARLY MORNING THEN BECOMING PARTLY CLOUDY. AREAS OF  
SMOKE EARLY IN THE EVENING, THEN PATCHY SMOKE IN THE LATE EVENING  
AND OVERNIGHT. LOWS AROUND 60. NORTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING, THEN PATCHY SMOKE  
IN THE AFTERNOON. HIGHS 83 TO 89. SOUTHWEST WINDS 5 TO 10 MPH  
INCREASING TO NORTHWEST 15 TO 20 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE THROUGH THE NIGHT.  
LOWS 54 TO 60. NORTH WINDS 5 TO 15 MPH SHIFTING TO THE EAST AFTER  
MIDNIGHT.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 80S. EAST WINDS UP TO 15 MPH.   
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 61. NORTHEAST WINDS 5 TO  
15 MPH SHIFTING TO THE SOUTH UP TO 5 MPH AFTER MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS IN THE MID 80S.  
LOWS 54 TO 60.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LOWS 51 TO 57. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. LOWS 49 TO 55.  
CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 49 TO 55. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY  
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  
 
LEWISTOWN 55 83 52 86 / 0 0 0 10  
 
 
 
MTZ315-091000-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,  
AND MACDONALD PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
PATCHY SMOKE. LOWS 50 TO 58. WEST WINDS 5 TO 15 MPH.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 73 TO 83. WEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE. LOWS 48 TO 56.  
NORTHWEST WINDS UP TO 10 MPH.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 73 TO 83.  
WEST WINDS UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 54. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS 72 TO 82.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 48 TO 54. HIGHS  
67 TO 77.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS 46 TO 52. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 70. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 51. HIGHS  
61 TO 69. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 44 TO 50.    
SATURDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 66 TO 74.  
 
 
 
MTZ316-091000-  
GATES OF THE MOUNTAINS-  
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 80 TO 88. WEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING, THEN  
AREAS OF SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTH WINDS  
5 TO 15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 81 TO 89.  
SOUTHWEST WINDS UP TO 5 MPH SHIFTING TO THE WEST 5 TO 15 MPH IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER  
MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 79 TO 87.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S.  
HIGHS 72 TO 80.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 65 TO 73. LOWS  
IN THE LOWER 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 66 TO 74. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 50.    
SATURDAY  
PARTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 71 TO 79.  
 
 
 
MTZ317-091000-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. PATCHY SMOKE EARLY IN THE EVENING, THEN  
AREAS OF SMOKE IN THE LATE EVENING AND EARLY MORNING. PATCHY  
SMOKE LATE IN THE NIGHT. LOWS 52 TO 60. NORTHEAST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO  
25 MPH.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 73 TO 81. NORTHWEST WINDS  
5 TO 15 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE IN THE EVENING,  
THEN PATCHY SMOKE AFTER MIDNIGHT. LOWS 51 TO 57. NORTHEAST WINDS  
5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. GUSTS UP TO  
25 MPH.    
MONDAY  
SUNNY. PATCHY SMOKE IN THE MORNING. HIGHS 76 TO 84.  
SOUTH WINDS UP TO 10 MPH SHIFTING TO THE WEST WITH GUSTS TO  
AROUND 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 56. NORTHWEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST UP  
TO 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 73 TO 81.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS 49 TO 55.    
WEDNESDAY  
SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 66 TO 74.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 46 TO  
52. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 59 TO 67. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 44 TO 50. HIGHS  
59 TO 67. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS 44 TO 50. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 72. CHANCE  
OF PRECIPITATION 50 PERCENT.  
 
 
 
MTZ318-091000-  
SNOWY AND JUDITH MOUNTAINS-  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING MOSTLY CLEAR. AREAS OF SMOKE. LOWS IN THE  
UPPER 50S. NORTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT. GUSTS UP TO 25 MPH.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 74 TO 82. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S.  
NORTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.  
GUSTS UP TO 25 MPH.    
MONDAY  
SUNNY. PATCHY SMOKE IN THE MORNING. HIGHS 77 TO 85.  
SOUTHEAST WINDS UP TO 10 MPH.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE  
SOUTH AFTER MIDNIGHT.    
TUESDAY AND TUESDAY NIGHT  
MOSTLY CLEAR. HIGHS 75 TO 81. LOWS  
IN THE LOWER 50S.    
WEDNESDAY  
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 73. CHANCE  
OF PRECIPITATION 40 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
60 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 60 TO 66. LOWS IN THE UPPER 40S.  
CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 60 TO 66. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 69. CHANCE OF  
PRECIPITATION 50 PERCENT.  
 
 
 
MTZ319-091000-  
HELENA VALLEY-  
INCLUDING THE CITY OF HELENA  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
PATCHY SMOKE. LOWS IN THE MID 50S. WEST WINDS UP TO 10 MPH. GUSTS  
UP TO 25 MPH IN THE EVENING.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS IN THE UPPER 80S.  
NORTHWEST WINDS UP TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING, THEN  
AREAS OF SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHWEST  
WINDS UP TO 10 MPH.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS IN THE  
UPPER 80S. LIGHT WINDS BECOMING NORTHWEST UP TO 10 MPH WITH GUSTS  
TO AROUND 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS UP  
TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY THROUGH FRIDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S.  
LOWS AROUND 50. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE UPPER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
HELENA 57 88 55 88 / 0 0 0 0  
 
 
 
MTZ320-091000-  
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-  
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,  
BOZEMAN PASS, AND DEEP CREEK PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S.  
NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO  
THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS 73 TO 83. NORTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING, THEN  
AREAS OF SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHEAST  
WINDS 5 TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT. GUSTS UP  
TO 30 MPH.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 75 TO 85.  
SOUTH WINDS UP TO 5 MPH SHIFTING TO THE WEST WITH GUSTS TO AROUND  
35 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
NORTH UP TO 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 73 TO 83.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
50S. HIGHS 68 TO 78.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S.  
CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY THROUGH SATURDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 73. LOWS  
IN THE UPPER 40S. CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
 
MTZ321-091000-  
MEAGHER COUNTY VALLEYS-  
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE LOWER 50S.  
NORTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO  
THE SOUTH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS IN THE LOWER 80S.  
NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING, THEN  
AREAS OF SMOKE AFTER MIDNIGHT. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS UP TO 10 MPH.    
MONDAY  
SUNNY. PATCHY SMOKE IN THE MORNING. HIGHS IN THE MID  
80S. SOUTH WINDS UP TO 5 MPH SHIFTING TO THE WEST 5 TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
NORTH UP TO 5 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50.    
WEDNESDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER  
60S. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION 40 PERCENT.  
 
 
 
MTZ322-091000-  
ELKHORN AND BOULDER MOUNTAINS-  
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,  
WICKES, ELK PARK PASS, AND HOMESTAKE PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
PATCHY SMOKE. LOWS 50 TO 58. NORTHWEST WINDS 10 TO 15 MPH  
SHIFTING TO THE WEST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING, THEN PATCHY SMOKE  
IN THE AFTERNOON. HIGHS 74 TO 84. NORTHWEST WINDS UP TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING, THEN  
AREAS OF SMOKE AFTER MIDNIGHT. LOWS 49 TO 57. NORTHWEST WINDS UP  
TO 10 MPH.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 76 TO 86.  
WEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 56. NORTHWEST WINDS 5 TO  
15 MPH.    
TUESDAY  
SUNNY. HIGHS 74 TO 84.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 47 TO 55. HIGHS  
69 TO 79.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS 45 TO 53.    
THURSDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
62 TO 72. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY 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 44 TO 52.  
CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 63 TO 71. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 43 TO 51. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 73. CHANCE  
OF PRECIPITATION 40 PERCENT.  
 
 
 
MTZ323-091000-  
CANYON FERRY AREA-  
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE UPPER 50S.  
NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SUNDAY  
SUNNY. PATCHY SMOKE. HIGHS IN THE MID 80S. NORTHWEST  
WINDS UP TO 10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S.  
NORTH WINDS UP TO 10 MPH.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS IN THE MID  
80S. SOUTH WINDS UP TO 5 MPH SHIFTING TO THE NORTHWEST WITH GUSTS  
TO AROUND 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S.  
HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S.  
CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
MTZ324-091000-  
MISSOURI HEADWATERS-  
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,  
PONY, AND WHITEHALL  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. AREAS OF SMOKE EARLY IN THE EVENING,  
THEN PATCHY SMOKE IN THE LATE EVENING AND OVERNIGHT. LOWS IN THE  
MID 50S. NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE  
EVENING.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE UPPER 80S. NORTHWEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE IN THE EVENING,  
THEN PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S. NORTHWEST  
WINDS UP TO 10 MPH.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS AROUND 90.  
WEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS UP TO 15 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S.  
HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT THROUGH SATURDAY  
MOSTLY CLOUDY WITH CHANCE OF  
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION  
40 PERCENT.  
 
 
 
MTZ325-091000-  
MADISON RIVER VALLEY-  
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,  
AND NORRIS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN  
SHOWERS EARLY IN THE EVENING. SMOKE IN THE EVENING. AREAS OF  
SMOKE AFTER MIDNIGHT. LOWS 52 TO 58. NORTH WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE MID 80S. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE NORTHWEST WITH GUSTS TO AROUND 25 MPH IN  
THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE IN THE EVENING,  
THEN PATCHY SMOKE AFTER MIDNIGHT. LOWS 51 TO 57. NORTH WINDS UP  
TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.    
MONDAY  
SUNNY. PATCHY SMOKE IN THE MORNING. HIGHS IN THE UPPER  
80S. SOUTH WINDS UP TO 5 MPH SHIFTING TO THE WEST 5 TO 15 MPH IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 50 TO 56. NORTHWEST WINDS UP  
TO 10 MPH.    
TUESDAY  
SUNNY. HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 49 TO 55.    
WEDNESDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 47 TO 53.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 40 PERCENT.    
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 70S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT  
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. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
70S. CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
 
MTZ326-091000-  
GALLATIN VALLEY-  
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING MOSTLY CLEAR. AREAS OF SMOKE IN THE  
EVENING, THEN PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING  
TO THE SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE  
IN THE AFTERNOON. HIGHS IN THE MID 80S. NORTHWEST WINDS UP TO  
10 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE. LOWS IN THE MID  
50S. NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER  
MIDNIGHT.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS IN THE  
UPPER 80S. SOUTH WINDS UP TO 5 MPH SHIFTING TO THE NORTHWEST IN  
THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 15 MPH SHIFTING TO THE SOUTH UP TO 5 MPH AFTER  
MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 50S.  
HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT AND FRIDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 53 87 52 91 / 0 0 0 0  
BOZEMAN MSU 56 85 54 89 / 0 0 0 0  
 
 
 
MTZ330-091000-  
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-  
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,  
AND RAYNOLDS PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND  
OVERNIGHT. SMOKE IN THE EVENING. AREAS OF SMOKE AFTER MIDNIGHT.  
LOWS 49 TO 55. NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 73 TO 83. WEST WINDS UP TO  
5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO 10 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE. LOWS 49 TO 55.  
NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO  
THE SOUTHWEST AFTER MIDNIGHT.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 74 TO 84.  
SOUTHWEST WINDS UP TO 5 MPH INCREASING TO WEST 10 TO 20 MPH WITH  
GUSTS TO AROUND 35 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 48 TO 54. NORTHWEST WINDS UP  
TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS 72 TO 82.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS 47 TO 53.  
HIGHS 68 TO 78.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. LOWS 45 TO 51.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 63 TO 73.    
THURSDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 43 TO 49. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 70. LOWS 43 TO  
49. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 70.  
CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 44 85 44 87 / 20 0 0 0  
 
 
 
MTZ327-091000-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. SMOKE. LOWS 45 TO 53. NORTHWEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST UP  
TO 5 MPH WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. SMOKE IN THE MORNING, THEN AREAS OF SMOKE IN THE  
AFTERNOON. HIGHS 73 TO 83. WEST WINDS UP TO 5 MPH INCREASING TO  
5 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. SMOKE. LOWS 45 TO 53. NORTHWEST  
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
SUNNY. SMOKE IN THE MORNING. HIGHS 73 TO 83. WEST WINDS  
UP TO 5 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 43 TO 51. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO  
10 MPH AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 72 TO 82.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS 43 TO 51. HIGHS  
69 TO 79.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS 42 TO 50.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF THUNDERSTORMS. HIGHS 63 TO 74. LOWS 41 TO 49.    
FRIDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 41 TO 49.    
SATURDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 73. CHANCE  
OF PRECIPITATION 40 PERCENT.  
 
 
 
MTZ328-091000-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
PARTLY CLOUDY. SMOKE IN THE EVENING, THEN AREAS OF  
SMOKE AFTER MIDNIGHT. LOWS IN THE LOWER 50S. NORTHWEST WINDS UP  
TO 15 MPH.    
SUNDAY  
SUNNY. SMOKE IN THE MORNING, THEN AREAS OF SMOKE IN THE  
AFTERNOON. HIGHS IN THE MID 80S. WEST WINDS UP TO 5 MPH  
INCREASING TO 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. AREAS OF SMOKE. LOWS IN THE LOWER  
50S. NORTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 84 TO 90.  
SOUTHWEST WINDS UP TO 5 MPH SHIFTING TO THE WEST 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
WEST AFTER MIDNIGHT.    
TUESDAY  
SUNNY. HIGHS 82 TO 88.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER  
50S. HIGHS 78 TO 84.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. HIGHS 73 TO 79. LOWS IN THE UPPER 40S.    
FRIDAY AND FRIDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 71 TO 77. LOWS IN THE  
UPPER 40S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY  
PARTLY 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 50 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
DILLON 52 85 52 89 / 0 0 0 0  
 
 
 
MTZ329-091000-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING THE CITY OF MONIDA PASS  
337 PM MDT SAT AUG 8 2026  
   
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING, THEN PARTLY CLOUDY IN THE LATE EVENING AND  
OVERNIGHT. AREAS OF SMOKE EARLY IN THE EVENING, THEN SMOKE IN THE  
LATE EVENING AND EARLY MORNING. AREAS OF SMOKE LATE IN THE NIGHT.  
LOWS IN THE LOWER 50S. NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO  
30 MPH DECREASING TO 20 MPH AFTER MIDNIGHT.    
SUNDAY  
SUNNY. AREAS OF SMOKE. HIGHS 77 TO 85. WEST WINDS UP TO  
5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO AROUND 15 MPH  
WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. PATCHY SMOKE IN THE EVENING, THEN  
AREAS OF SMOKE AFTER MIDNIGHT. LOWS IN THE LOWER 50S. WEST WINDS  
UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
MONDAY  
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 77 TO 85.  
SOUTHWEST WINDS UP TO 5 MPH INCREASING TO WEST 15 TO 20 MPH WITH  
GUSTS TO AROUND 35 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
TUESDAY  
SUNNY. HIGHS 75 TO 83.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS 71 TO 79.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 67 TO 75.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.    
FRIDAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 73. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
63 TO 71. CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
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