215  
FPUS55 KTFX 262056  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
255 PM MDT THU JUN 26 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, FRIDAY, FRIDAY NIGHT, AND SATURDAY.  
 
MTZ301-271000-  
EAST GLACIER PARK REGION-  
INCLUDING EAST GLACIER PARK, KIOWA, BABB, SAINT MARY,  
MARIAS PASS, AND LOGAN PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
WINDY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 55 TO 65. SOUTHWEST WINDS 20 TO 30 MPH.    
FRIDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS 45 TO 50. WEST WINDS  
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.    
SATURDAY
 
BREEZY. PARTLY CLOUDY. HIGHS 55 TO 65. WEST WINDS  
15 TO 25 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45. WEST WINDS 10 TO  
20 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS 65 TO 75. LOWS 45 TO 50.    
MONDAY
 
SUNNY. HIGHS 70 TO 80.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 70 TO 80.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
WEDNESDAY
 
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 80. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 65 TO 75.  
 

 
 
MTZ307-271000-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING ROGERS PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS 45 TO 50. WEST WINDS 5 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. 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. WEST WINDS 10 TO  
20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45. WEST WINDS 10 TO  
20 MPH WITH GUSTS TO AROUND 35 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 60 TO 70. WEST WINDS 10 TO  
20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45. WEST WINDS 10 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO 10 MPH  
AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 65 TO 75.    
SUNDAY NIGHT
 
CLEAR. LOWS 45 TO 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS  
50 TO 55.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 80. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 65 TO 75.  
 

 
 
MTZ302-271000-  
NORTHERN HIGH PLAINS-  
INCLUDING BROWNING, HEART BUTTE, AND DUPUYER  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 50 TO 55. SOUTHWEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
WINDY. PARTLY CLOUDY. HIGHS AROUND 70. WEST WINDS 10 TO  
20 MPH INCREASING TO 20 TO 30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS  
15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
BREEZY, SUNNY. HIGHS AROUND 70. WEST WINDS 10 TO  
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 10 TO  
20 MPH.    
SUNDAY
 
SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 80 TO 85. LOWS  
50 TO 55.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 80 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 80. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 80.  
 

 
 
MTZ308-271000-  
SOUTHERN HIGH PLAINS-  
INCLUDING BYNUM, CHOTEAU, AND PENDROY  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTHWEST WINDS UP TO  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 75 TO 80. WEST WINDS 10 TO 20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS AROUND 75. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH.    
SUNDAY
 
SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT
 
CLEAR. LOWS 50 TO 55.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 85. LOWS  
55 TO 60.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 60.    
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 80 TO 85. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
 
MTZ303-271000-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING CUT BANK, ETHRIDGE, AND SANTA RITA  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 50 TO 55. SOUTHWEST WINDS 5 TO  
15 MPH.    
FRIDAY
 
BREEZY. SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 70 TO 75. WEST WINDS 15 TO 25 MPH WITH GUSTS TO  
AROUND 40 MPH.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS  
15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 70 TO 75. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SUNDAY
 
SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT AND MONDAY
 
CLEAR. LOWS AROUND 50. HIGHS 80 TO 85.   
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 55. HIGHS  
AROUND 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
WEDNESDAY
 
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 80 TO 85. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 80.  
 

 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 54 73 49 73 / 10 10 0 10  
 

 
 
MTZ304-271000-  
EASTERN TOOLE AND LIBERTY-  
INCLUDING DEVON, SHELBY, CHESTER, GALATA, JOPLIN, LOTHAIR,  
AND WHITLASH  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 75 TO  
80. WEST WINDS 10 TO 20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS 10 TO  
20 MPH.    
SATURDAY
 
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 70 TO  
80. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
10 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT AND MONDAY
 
CLEAR. LOWS 50 TO 55. HIGHS 80 TO 85.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 55. HIGHS  
85 TO 90.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS 55 TO 60. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
 
MTZ305-271000-  
HILL COUNTY-  
INCLUDING HAVRE  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 15 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 80. WEST WINDS 10 TO  
20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. WEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 75 TO  
80. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT AND MONDAY
 
CLEAR. LOWS AROUND 50. HIGHS AROUND  
85.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS  
AROUND 90.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS AROUND 60. HIGHS AROUND 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 85.  
 

 
TEMPERATURE / PRECIPITATION  
 
HAVRE 56 83 54 80 / 20 10 0 10  
 

 
 
MTZ306-271000-  
NORTHERN BLAINE COUNTY-  
INCLUDING CHINOOK, ZURICH, HARLEM, HOGELAND, AND FORT BELKNAP  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. WEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
AROUND 80. WEST WINDS 10 TO 20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 75 TO  
80. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 80. LOWS  
AROUND 50.    
MONDAY
 
SUNNY. HIGHS 80 TO 85.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS  
85 TO 90.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF THUNDERSTORMS. LOWS 55 TO 60. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.  
 

 
 
MTZ309-271000-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING BRADY, CONRAD, AND LEDGER  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 75 TO  
80. WEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 75 TO 80. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH.    
SUNDAY
 
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 85. LOWS  
AROUND 55.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 85. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
 
MTZ310-271000-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING FLOWEREE, CARTER, AND FORT BENTON  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 80. WEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. WEST WINDS 5 TO  
15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS AROUND 80. LOWS 50 TO 55.   
MONDAY
 
SUNNY. HIGHS 85 TO 90.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS  
AROUND 90.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 85. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 85.  
 

 
 
MTZ311-271000-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING ROCKY BOY  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 55 TO 60. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS 75 TO 80. WEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 75 TO 80. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. NORTHWEST WINDS  
5 TO 15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 80. LOWS  
50 TO 55.    
MONDAY
 
SUNNY. HIGHS 80 TO 85.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLEAR. LOWS AROUND 60. HIGHS  
85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 60.    
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 80 TO 85. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.  
 

 
 
MTZ312-271000-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING GREAT FALLS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS IN THE MID 50S. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 80. WEST WINDS  
10 TO 20 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 75 TO 80. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
10 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT
 
CLEAR. LOWS 50 TO 55.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 85 TO 90. LOWS  
55 TO 60.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 60.    
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 85. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 55 81 51 79 / 30 30 0 0  
 

 
 
MTZ313-271000-  
JUDITH BASIN COUNTY AND JUDITH GAP-  
INCLUDING RAYNESFORD, GEYSER, STANFORD, WINDHAM, BENCHLAND,  
HOBSON, AND MOCCASIN  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS AROUND 50. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 75. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 80 TO 85. LOWS  
55 TO 60.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 55 TO 60. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 80.  
 

 
 
MTZ314-271000-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING HILGER AND LEWISTOWN  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 55 TO 60. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO  
80. WEST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 50 TO 60. WEST WINDS 5 TO  
10 MPH.    
SATURDAY
 
SUNNY. HIGHS 75 TO 80. WEST WINDS 10 TO 20 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 55. NORTHWEST WINDS  
5 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 80. LOWS  
50 TO 55.    
MONDAY THROUGH TUESDAY
 
MOSTLY CLEAR. HIGHS 85 TO 90. LOWS  
55 TO 60.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 60.    
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 80 TO 85. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.  
 

 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 51 75 51 75 / 50 40 20 10  
 

 
 
MTZ315-271000-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING MARYSVILLE, LINCOLN, FLESHER PASS, AND MACDONALD PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
COOLER. MOSTLY CLOUDY. A 40 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS IN THE EVENING. LOWS 45 TO 55. WEST WINDS UP TO  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
65 TO 75. WEST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS 65 TO 75. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS 70 TO 75. LOWS 45 TO 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 85. LOWS  
50 TO 60.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 75 TO 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 80.  
 

 
 
MTZ316-271000-  
GATES OF THE MOUNTAINS-  
INCLUDING CANYON CREEK, WOLF CREEK, AND CRAIG  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN 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. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 70 TO 80. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 10 TO  
15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT
 
CLEAR. LOWS 50 TO 55.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 85 TO 90. LOWS  
55 TO 60.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
 
MTZ317-271000-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING MONARCH, NEIHART, AND KINGS HILL PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
COOLER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS IN THE EVENING. LOWS 45 TO 55. SOUTHWEST WINDS UP TO  
10 MPH.    
FRIDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 65 TO 75. WEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS 45 TO 50. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS 65 TO 75. WEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH.    
SUNDAY
 
SUNNY. HIGHS 65 TO 75.    
SUNDAY NIGHT
 
CLEAR. LOWS 45 TO 55.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 80. LOWS  
50 TO 60.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 55 TO 60. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 75.  
 

 
 
MTZ318-271000-  
SNOWY AND JUDITH MOUNTAINS-  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. WEST WINDS UP TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 70 TO 75. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
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 AROUND  
50. WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN SUNNY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 65 TO  
75. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS  
AROUND 50.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 60.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 55 TO 60. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF THUNDERSTORMS. HIGHS 75 TO 80. LOWS AROUND 55.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 75.  
 

 
 
MTZ319-271000-  
HELENA VALLEY-  
INCLUDING HELENA  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
AROUND 80. SOUTHEAST WINDS UP TO 5 MPH INCREASING TO WEST 10 TO  
15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS 10 TO  
15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS AROUND 80. WEST WINDS UP TO 10 MPH INCREASING TO 10 TO  
15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS 80 TO 85. LOWS AROUND 50.   
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 90. LOWS  
AROUND 55.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 85.  
 

 
TEMPERATURE / PRECIPITATION  
 
HELENA 54 81 53 79 / 30 40 0 0  
 

 
 
MTZ320-271000-  
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-  
INCLUDING TRIDENT, MAUDLOW, BATTLE RIDGE PASS, BOZEMAN PASS,  
AND DEEP CREEK PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS AROUND 50. WEST WINDS UP TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 65 TO 75. WEST WINDS UP TO 10 MPH INCREASING TO  
10 TO 15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS 45 TO 50. NORTHWEST WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS 65 TO 75. WEST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. NORTHWEST WINDS  
5 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS 65 TO 75. LOWS 45 TO 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 85. LOWS  
50 TO 55.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 55. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 75 TO 80.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 80.  
 

 
 
MTZ321-271000-  
MEAGHER COUNTY VALLEYS-  
INCLUDING MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 45 TO 50. NORTH WINDS UP TO 10 MPH SHIFTING TO THE  
WEST AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
70S. WEST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS 45 TO 50. NORTHWEST WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS 70 TO 75. WEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 45. NORTHWEST WINDS  
5 TO 15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS AROUND 75.    
SUNDAY NIGHT
 
CLEAR. LOWS 45 TO 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 80 TO 85. LOWS  
50 TO 55.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
80 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 50 TO 55. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 80.  
 

 
 
MTZ322-271000-  
ELKHORN AND BOULDER MOUNTAINS-  
INCLUDING MONTANA CITY, CLANCY, BOULDER, CORBIN, WICKES,  
ELK PARK PASS, AND HOMESTAKE PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 45 TO 55. WEST WINDS UP TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 65 TO 75. SOUTHWEST WINDS UP TO 10 MPH SHIFTING  
TO THE WEST IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.   
FRIDAY NIGHT
 
COLDER. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. LOWS 40 TO 50. NORTHWEST WINDS 10 TO  
15 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 65 TO 75. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 50. NORTHWEST WINDS  
5 TO 15 MPH.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS 70 TO 75. LOWS 45 TO 50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 75 TO 85. LOWS  
50 TO 55.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 80.  
 

 
 
MTZ323-271000-  
CANYON FERRY AREA-  
INCLUDING TOSTON, TOWNSEND, AND WINSTON  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. NORTH WINDS 5 TO 10 MPH SHIFTING TO THE  
WEST AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 75 TO 80. SOUTHWEST WINDS UP TO 10 MPH SHIFTING  
TO THE NORTHWEST IN THE AFTERNOON. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 50 TO 55. NORTHWEST WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS 75 TO 80. NORTHWEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
10 TO 15 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS 75 TO 80. LOWS 50 TO 55.    
MONDAY
 
WARMER, SUNNY. HIGHS 85 TO 90.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 60.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
 
MTZ324-271000-  
MISSOURI HEADWATERS-  
INCLUDING HARRISON, THREE FORKS, WILLOW CREEK, PONY,  
AND WHITEHALL  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS 50 TO 55. NORTH WINDS 5 TO 10 MPH SHIFTING TO THE  
WEST AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 80 TO 85. SOUTH WINDS UP TO 10 MPH SHIFTING TO  
THE WEST WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 50. NORTHWEST WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS AROUND 80. WEST WINDS UP TO 5 MPH  
INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 80 TO 85.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
85 TO 90.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 55.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
 
MTZ325-271000-  
MADISON RIVER VALLEY-  
INCLUDING CAMERON, ENNIS, JEFFERS, MCALLISTER, AND NORRIS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 50 TO 55. NORTH WINDS 5 TO 15 MPH  
SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
FRIDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH INCREASING TO SOUTHWEST  
15 TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 45 TO 50. NORTHWEST WINDS 5 TO 15 MPH SHIFTING TO  
THE WEST UP TO 5 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 80. WEST WINDS UP TO 10 MPH INCREASING TO  
10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
CLEAR. LOWS 45 TO 50. NORTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE  
NORTHEAST UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS AROUND 80. LOWS AROUND  
50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 85 TO 90. LOWS  
AROUND 55.    
TUESDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 55. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 80.  
 

 
 
MTZ326-271000-  
GALLATIN VALLEY-  
INCLUDING BOZEMAN AND GALLATIN GATEWAY  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE  
EVENING. LOWS AROUND 50. NORTHWEST WINDS UP TO 10 MPH SHIFTING TO  
THE SOUTH AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
30 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 80 TO  
85. WEST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 50. NORTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY
 
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 80. WEST WINDS UP TO 5 MPH INCREASING TO  
5 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. NORTHWEST WINDS  
5 TO 15 MPH SHIFTING TO THE SOUTH UP TO 5 MPH AFTER MIDNIGHT.    
SUNDAY AND SUNDAY NIGHT
 
CLEAR. HIGHS AROUND 80. LOWS AROUND  
50.    
MONDAY AND MONDAY NIGHT
 
MOSTLY CLEAR. HIGHS 85 TO 90. LOWS  
AROUND 55.    
TUESDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 55. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 80 TO 85.  
 

 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 50 85 49 82 / 20 30 10 10  
BOZEMAN MSU 51 82 50 80 / 20 30 20 20  
 

 
 
MTZ330-271000-  
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-  
INCLUDING BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,  
AND RAYNOLDS PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 65 TO  
75. SOUTHWEST WINDS 5 TO 10 MPH INCREASING TO 10 TO 20 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
LOWS 40 TO 50. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
EVENING.    
SATURDAY
 
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 65 TO  
75. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE WEST IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45. WEST WINDS 5 TO  
15 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 65 TO 75.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 55.  
HIGHS 70 TO 80.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 50 TO 55. CHANCE OF  
PRECIPITATION 40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 65 TO 75.  
 

 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 39 75 40 74 / 0 20 10 20  
 

 
 
MTZ327-271000-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS IN THE EVENING. LOWS 40 TO 50. WEST WINDS UP TO  
10 MPH.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO  
75. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE WEST 10 TO 20 MPH  
IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 40 TO 45. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 65 TO 75. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45. NORTHWEST WINDS  
5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 70 TO 75.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50.  
HIGHS 75 TO 85.    
TUESDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 75.  
 

 
 
MTZ328-271000-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING BANNACK, DILLON, GLEN, AND WATERLOO  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS 5 TO  
15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.    
FRIDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS 75 TO 80. SOUTHWEST WINDS 5 TO 10 MPH INCREASING TO WEST  
15 TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 45 TO 50. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO  
10 MPH AFTER MIDNIGHT.    
SATURDAY
 
SUNNY. HIGHS 75 TO 80. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 45 TO 50. NORTHWEST WINDS  
10 TO 15 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS 75 TO 85.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS AROUND 50. HIGHS  
85 TO 90.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 55.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 55.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.  
 

 
TEMPERATURE / PRECIPITATION  
 
DILLON 49 81 47 81 / 10 20 10 10  
 

 
 
MTZ329-271000-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING MONIDA PASS  
255 PM MDT THU JUN 26 2025  
   
TONIGHT
 
MOSTLY CLOUDY. LOWS 45 TO 50. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS 70 TO 75. SOUTHWEST WINDS 5 TO 10 MPH INCREASING TO 15 TO  
25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 45 TO 50. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY
 
SUNNY. HIGHS 70 TO 75. WEST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 45. NORTHWEST WINDS  
5 TO 15 MPH.    
SUNDAY
 
SUNNY. HIGHS 70 TO 75.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 45 TO 50. HIGHS  
75 TO 85.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO 55.    
TUESDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 75 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 50.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 70 TO 80.  
 

 
 
HTTP://WWW.WEATHER.GOV/GREATFALLS  
HTTPS://WWW.TWITTER.COM/NWSGREATFALLS  
HTTPS://WWW.FACEBOOK.COM/NWSGREATFALLS  
 
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