390  
FPUS55 KTFX 082137  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
337 PM MDT WED JUL 8 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, THURSDAY, THURSDAY NIGHT, AND FRIDAY.  
 
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 WED JUL 8 2026  
   
TONIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 48 TO 54. WEST WINDS 10 TO  
25 MPH WITH GUSTS TO AROUND 50 MPH SHIFTING TO THE SOUTHWEST  
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.    
THURSDAY
 
WINDY. MOSTLY SUNNY. HIGHS 64 TO 74. SOUTHWEST WINDS  
10 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.    
THURSDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 47 TO 53. WEST WINDS  
10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE  
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH AFTER  
MIDNIGHT.    
FRIDAY
 
BREEZY, SUNNY. HIGHS 66 TO 78. SOUTHWEST WINDS 10 TO  
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 55. SOUTHWEST WINDS 5 TO  
15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 70 TO 82. LOWS  
52 TO 58.    
SUNDAY THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. HIGHS 69 TO 82.  
LOWS 51 TO 59.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 70 TO 80. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ307-091000-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING THE CITY OF ROGERS PASS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 46 TO 52. WEST WINDS 5 TO 15 MPH  
WITH GUSTS TO AROUND 35 MPH.    
THURSDAY
 
BREEZY. MOSTLY SUNNY. HIGHS 66 TO 78. WEST WINDS 5 TO  
15 MPH INCREASING TO 10 TO 25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 52. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 70 TO 82. SOUTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 56. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
WARMER, SUNNY. HIGHS 75 TO 87.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 53 TO 59.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 74 TO 86.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 52 TO 58.    
MONDAY
 
MOSTLY SUNNY. HIGHS 74 TO 84.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 54 TO 60.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 73 TO 83.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 52 TO 58. HIGHS  
71 TO 81. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
MTZ302-091000-  
NORTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS 10 TO  
15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
THURSDAY
 
BREEZY. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST  
WINDS 5 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 79 TO 85. SOUTHWEST WINDS 5 TO 10 MPH  
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST  
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 85 TO 91. LOWS  
IN THE UPPER 50S.    
SUNDAY THROUGH TUESDAY
 
PARTLY CLOUDY. HIGHS 82 TO 88. LOWS IN  
THE UPPER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 50S.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ308-091000-  
SOUTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO  
10 MPH INCREASING TO WEST 15 TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS UP TO  
5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 92 TO 98. LOWS  
IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.    
MONDAY NIGHT THROUGH WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE  
UPPER 80S.  
 

 
 
MTZ303-091000-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS 10 TO  
20 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
THURSDAY
 
BREEZY, SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS  
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 15 TO  
25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 83 TO 89. SOUTHWEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 35 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS 90 TO 96.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 80S.  
LOWS AROUND 60.    
MONDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 60.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 80S.  
 

 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 54 82 54 86 / 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 WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN SHOWERS  
EARLY IN THE EVENING. LOWS IN THE MID 50S. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 40 MPH IN THE EVENING.    
THURSDAY
 
SUNNY. HIGHS 82 TO 88. WEST WINDS 5 TO 10 MPH  
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO  
10 MPH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 86 TO 92. SOUTHWEST WINDS UP TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS 92 TO 98.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 85 TO 94. LOWS IN  
THE LOWER 60S.    
MONDAY 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 60S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 85 TO 91.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS 82 TO 88.  
 

 
 
MTZ305-091000-  
HILL COUNTY-  
INCLUDING THE CITY OF HAVRE  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY  
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE EVENING. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH  
INCREASING TO 10 TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS 5 TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
90S. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS IN THE LOWER 60S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 80S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
HAVRE 56 88 56 92 / 60 0 0 0  
 

 
 
MTZ306-091000-  
NORTHERN BLAINE COUNTY-  
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,  
AND FORT BELKNAP  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE EVENING. SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S.  
SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.  
CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 10 TO 20 MPH.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 87 TO 93. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60. WEST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
90S. LOWS IN THE LOWER 60S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 90S.  
LOWS IN THE MID 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS  
IN THE UPPER 80S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
MTZ309-091000-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 90S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE LOWER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 90S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ310-091000-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY  
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS UP TO  
10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE UPPER  
90S. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 90S.  
LOWS IN THE MID 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 90. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH  
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE  
OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 80S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
MTZ311-091000-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING THE CITY OF ROCKY BOY  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE  
OF THUNDERSTORMS LATE IN THE EVENING. LOWS IN THE UPPER 50S.  
SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.  
CHANCE OF THUNDERSTORMS 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 81 TO 87. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS 86 TO 94. WEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 94 TO 100.  
LOWS IN THE MID 60S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS 92 TO 98.    
SUNDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS 87 TO 93.    
MONDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 85 TO  
91. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. 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 83 TO 89. CHANCE OF PRECIPITATION  
30 PERCENT.  
 

 
 
MTZ312-091000-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING THE CITY OF GREAT FALLS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY
 
SUNNY. HIGHS 84 TO 90. SOUTHWEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S. WEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 89 TO 95. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE  
SOUTH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 94 TO 100.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 91 TO 97. LOWS IN  
THE LOWER 60S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS 86 TO 92.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 60S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
 

 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 55 88 55 93 / 20 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 WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN  
THE MID 50S. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE  
SOUTHWEST AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS UP TO 10 MPH.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS IN THE MID  
90S. LOWS IN THE LOWER 60S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE MID 90S.  
LOWS IN THE LOWER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 60. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 80S. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
MTZ314-091000-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING THE CITIES OF HILGER AND LEWISTOWN  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE EVENING. SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 55 TO 61. SOUTHWEST  
WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 61. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS UP TO 10 MPH.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 64. NORTHEAST WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 100.  
LOWS 62 TO 68.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 90S.  
LOWS 63 TO 69.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE  
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 60 TO  
66. 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 IN THE UPPER 80S. CHANCE OF  
PRECIPITATION 40 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 52 83 53 89 / 40 10 10 10  
 

 
 
MTZ315-091000-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,  
AND MACDONALD PASS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. LOWS IN THE LOWER 50S. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
THURSDAY
 
SUNNY. HIGHS 72 TO 82. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
UP TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 76 TO 86. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS UP  
TO 10 MPH.    
SATURDAY
 
WARMER, SUNNY. HIGHS 82 TO 92.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 80 TO 90. LOWS IN  
THE UPPER 50S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 77 TO 87.    
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 IN THE  
UPPER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 85. CHANCE  
OF PRECIPITATION 40 PERCENT.  
 

 
 
MTZ316-091000-  
GATES OF THE MOUNTAINS-  
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF THUNDERSTORMS  
EARLY IN THE EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY
 
SUNNY. HIGHS 79 TO 87. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE WEST WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS  
UP TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 83 TO 91. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 89 TO 97.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 85 TO 96. LOWS IN  
THE LOWER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 82 TO 90.    
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 IN THE  
LOWER 60S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 81 TO 89.  
 

 
 
MTZ317-091000-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS LATE IN THE EVENING. LOWS 50 TO 56.  
SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE  
OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 74 TO 80. WEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 57. NORTHWEST WINDS  
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 77 TO 85. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP  
TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 53 TO 61. WEST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 84 TO 92. LOWS  
58 TO 64.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 84 TO 90. LOWS  
57 TO 63.    
MONDAY
 
MOSTLY SUNNY. HIGHS 79 TO 85.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 58 TO 64. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 77 TO 83. CHANCE OF  
PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. LOWS 56 TO 62. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
75 TO 81. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
MTZ318-091000-  
SNOWY AND JUDITH MOUNTAINS-  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS  
LATE IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. WEST WINDS 5 TO 10 MPH WITH GUSTS  
TO AROUND 25 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 76 TO 82. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 50S. WEST WINDS UP TO  
10 MPH.    
FRIDAY
 
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 80 TO 88. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 62. SOUTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 88 TO 96. LOWS  
IN THE LOWER 60S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 88 TO 96. LOWS IN  
THE LOWER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS 81 TO 87.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS 79 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 60. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
78 TO 84. CHANCE OF PRECIPITATION 40 PERCENT.  
 

 
 
MTZ319-091000-  
HELENA VALLEY-  
INCLUDING THE CITY OF HELENA  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING. A  
20 PERCENT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. LOWS IN  
THE MID 50S. SOUTHWEST WINDS UP TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S. WEST WINDS UP TO  
10 MPH.    
FRIDAY
 
SUNNY. HIGHS AROUND 90. SOUTH WINDS UP TO 10 MPH. GUSTS  
UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 90S.  
LOWS IN THE LOWER 60S.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 60S. CHANCE OF PRECIPITATION  
20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.  
 

 
TEMPERATURE / PRECIPITATION  
 
HELENA 56 88 56 91 / 20 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 WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS IN THE LOWER 50S. WEST WINDS UP TO 10 MPH. GUSTS UP  
TO 30 MPH IN THE EVENING. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 72 TO 82. WEST WINDS UP TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS  
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 76 TO 86. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE  
SOUTHEAST AFTER MIDNIGHT.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 83 TO 93. LOWS  
IN THE LOWER 60S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 79 TO 93. LOWS IN  
THE LOWER 60S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 76 TO 86.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS 75 TO 85.  
 

 
 
MTZ321-091000-  
MEAGHER COUNTY VALLEYS-  
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS LATE IN THE EVENING. LOWS IN THE LOWER  
50S. SOUTH WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.  
CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS UP TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHWEST  
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE LOWER 90S.  
LOWS IN THE UPPER 50S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 50S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 80S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.  
 

 
 
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 WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING.  
SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT  
CHANCE OF RAIN SHOWERS LATE IN THE EVENING. LOWS 47 TO 55. WEST  
WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 73 TO 83. WEST WINDS UP TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 56. NORTHWEST WINDS UP  
TO 15 MPH.    
FRIDAY
 
SUNNY. HIGHS 76 TO 86. SOUTHWEST WINDS UP TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 59. WEST WINDS UP TO  
10 MPH.    
SATURDAY
 
WARMER, SUNNY. HIGHS 83 TO 93.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 62.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 79 TO 93. LOWS  
55 TO 63.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
LOWS 56 TO 64. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
PARTLY SUNNY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 78 TO 86.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS 54 TO 62. HIGHS 76 TO 84.  
 

 
 
MTZ323-091000-  
CANYON FERRY AREA-  
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLOUDY EARLY IN THE EVENING THEN CLEARING. A  
20 PERCENT CHANCE OF THUNDERSTORMS EARLY IN THE EVENING. LOWS IN  
THE MID 50S. NORTH WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE  
EVENING.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS UP TO  
10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS  
UP TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS 87 TO 93. SOUTH WINDS UP TO 10 MPH. GUSTS  
UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS  
UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 94 TO 100.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE MID 90S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 90S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS  
IN THE MID 60S. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 40 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.  
 

 
 
MTZ324-091000-  
MISSOURI HEADWATERS-  
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,  
PONY, AND WHITEHALL  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS IN THE MID 50S. WEST WINDS UP TO 10 MPH. GUSTS UP  
TO 30 MPH IN THE EVENING. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS UP TO  
5 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS UP TO 10 MPH.    
FRIDAY
 
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST  
WINDS UP TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 90S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS IN THE UPPER 90S.  
LOWS IN THE LOWER 60S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 60S.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE LOWER 60S. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE UPPER 80S.  
 

 
 
MTZ325-091000-  
MADISON RIVER VALLEY-  
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,  
AND NORRIS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY IN THE LATE  
EVENING AND EARLY MORNING THEN BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN SHOWERS IN THE LATE EVENING AND EARLY MORNING. LOWS IN  
THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS UP TO 5 MPH  
INCREASING TO WEST 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN  
THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE  
SOUTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS UP  
TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 90S.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
IN THE MID 90S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.  
HIGHS AROUND 90.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S.    
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 50S. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 80S.  
 

 
 
MTZ326-091000-  
GALLATIN VALLEY-  
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS IN THE LOWER 50S. NORTHEAST WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 80S. WEST WINDS UP TO 10 MPH.   
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST  
WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS UP TO 5 MPH  
SHIFTING TO THE WEST IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS  
UP TO 10 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 90S.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 60S.  
HIGHS IN THE UPPER 90S.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S.  
HIGHS IN THE LOWER 90S.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE LOWER 60S.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. A 30 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 80S.  
 

 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 52 88 54 90 / 20 10 10 0  
BOZEMAN MSU 54 86 55 90 / 20 20 10 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 WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS IN THE LATE EVENING AND EARLY MORNING. LOWS 46 TO 52.  
NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING  
TO THE SOUTHWEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
20 PERCENT.    
THURSDAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 70 TO 80. SOUTHWEST WINDS UP TO 10 MPH SHIFTING  
TO THE WEST WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 54. NORTHWEST WINDS UP  
TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHEAST  
AFTER MIDNIGHT.    
FRIDAY
 
SUNNY. HIGHS 71 TO 83. SOUTH WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 56. SOUTH WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
SATURDAY
 
WARMER, SUNNY. HIGHS 78 TO 90.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 54 TO 60. HIGHS  
81 TO 91.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 54 TO 60. HIGHS  
77 TO 87.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 54 TO 60.    
TUESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 74 TO 84.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS 52 TO 58. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 73 TO 83.  
 

 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 45 83 45 84 / 20 20 30 0  
 

 
 
MTZ327-091000-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
MOSTLY CLEAR. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS 43 TO 49. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 70 TO 80. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE WEST IN THE AFTERNOON. GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS 44 TO 50. WEST WINDS UP TO 10 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 72 TO 82. SOUTHWEST WINDS UP TO 5 MPH WITH  
GUSTS TO AROUND 20 MPH INCREASING TO 5 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 54. SOUTHWEST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 79 TO 89. LOWS  
51 TO 57.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS 76 TO 89.  
LOWS 52 TO 58.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 75 TO 83.    
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 50 TO 56.  
CHANCE OF PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 73 TO 83.  
 

 
 
MTZ328-091000-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN  
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
EVENING. LOWS IN THE LOWER 50S. NORTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 81 TO 87. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE WEST WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS  
UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.    
FRIDAY
 
SUNNY. HIGHS 83 TO 89. SOUTHWEST WINDS UP TO 5 MPH  
INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS UP  
TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS 90 TO 96.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
SUNDAY THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS 86 TO 96.  
LOWS AROUND 60.    
TUESDAY
 
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 83 TO 89.    
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 IN THE  
UPPER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 82 TO 88.  
 

 
TEMPERATURE / PRECIPITATION  
 
DILLON 50 86 52 89 / 20 0 0 0  
 

 
 
MTZ329-091000-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING THE CITY OF MONIDA PASS  
337 PM MDT WED JUL 8 2026  
   
TONIGHT
 
PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE  
EVENING THEN BECOMING PARTLY CLOUDY. SLIGHT CHANCE OF  
THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT CHANCE OF RAIN  
SHOWERS LATE IN THE EVENING. LOWS IN THE UPPER 40S. NORTH WINDS  
5 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY
 
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 73 TO 81. SOUTHWEST WINDS UP TO 10 MPH  
INCREASING TO WEST 10 TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 75 TO 83. SOUTHWEST WINDS UP TO 5 MPH  
INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS  
UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS 81 TO 89.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 78 TO 90. LOWS IN  
THE UPPER 50S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 50S.    
TUESDAY
 
PARTLY SUNNY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 76 TO 84.    
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 IN THE  
MID 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 75 TO 83.  
 

 
 
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