594  
FPUS55 KTFX 171420  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
819 AM MDT TUE SEP 17 2019  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR THE REST OF TODAY, TONIGHT, AND WEDNESDAY.  
 
MTZ009-172200-  
NORTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING LOGAN PASS, MARIAS PASS, BROWNING, AND HEART BUTTE  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. RAIN EARLY IN THE MORNING, THEN  
CHANCE OF RAIN IN THE AFTERNOON. HIGHS 50 TO 60. WEST WINDS 15 TO  
25 MPH. CHANCE OF RAIN 90 PERCENT.    
TONIGHT
 
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
AFTER MIDNIGHT. LOWS 35 TO 40. SOUTHWEST WINDS 10 TO 20 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 50 TO 60. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS 35 TO 40. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
45 TO 55. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
FRIDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS 50 TO 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
MONDAY
 
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS 50 TO 60.  
 

 
 
MTZ048-172200-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING BYNUM, CHOTEAU, AND AUGUSTA  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. RAIN EARLY IN THE MORNING, THEN CHANCE  
OF RAIN IN THE AFTERNOON. HIGHS 50 TO 60. WEST WINDS 10 TO  
20 MPH. CHANCE OF RAIN NEAR 100 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 35 TO 40. SOUTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
WEDNESDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 55 TO 65. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.  
LOWS 35 TO 45. WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT.   
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN  
RAIN LIKELY IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS  
50 TO 60. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT.   
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN. LOWS 35 TO 40. HIGHS 50 TO 60.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS 40 TO 45. HIGHS 55 TO 65.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS 40 TO 45. HIGHS 55 TO 65.  
 

 
 
MTZ010-172200-  
EASTERN GLACIER-  
INCLUDING CUT BANK  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. RAIN LIKELY. HIGHS AROUND 60.  
WEST WINDS 15 TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
COLDER. CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 60 TO 65. SOUTHWEST  
WINDS 5 TO 10 MPH. CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS AROUND 40. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 60. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS 35 TO 40. HIGHS AROUND 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 60.    
SATURDAY NIGHT AND SUNDAY
 
BREEZY. PARTLY CLOUDY. LOWS 40 TO  
45. HIGHS 60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
MONDAY
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS 60 TO 65.  
 

 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 61 40 63 / 70 0 20  
 

 
 
MTZ046-172200-  
EASTERN PONDERA-  
INCLUDING BRADY AND CONRAD  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. RAIN LIKELY. HIGHS 60 TO 65. WEST WINDS  
10 TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 65 TO  
70. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.  
LOWS 40 TO 45. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS AROUND 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
MTZ049-172200-  
EASTERN TETON-  
INCLUDING FAIRFIELD AND DUTTON  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
HIGHS 60 TO 65. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 65 TO  
70. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.  
LOWS 40 TO 45. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF RAIN  
70 PERCENT.    
THURSDAY
 
PATCHY FOG IN THE MORNING. CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. HIGHS 55 TO 60. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. HIGHS 60 TO 65. LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS AROUND 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
MTZ044-172200-  
TOOLE-  
INCLUDING SHELBY AND SUNBURST  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. CHANCE OF RAIN EARLY IN THE  
MORNING, THEN RAIN LIKELY IN THE AFTERNOON. HIGHS 60 TO 65. WEST  
WINDS 15 TO 25 MPH. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 65 TO  
70. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 45. NORTHWEST  
WINDS 5 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 60. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS AROUND 40. HIGHS 60 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS  
65 TO 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
MTZ045-172200-  
LIBERTY-  
INCLUDING CHESTER AND WHITLASH  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN. HIGHS 60 TO 65. NORTHWEST WINDS 15 TO 25 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70. SOUTH WINDS UP TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 45. NORTHWEST  
WINDS 5 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 60. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS AROUND 40.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS  
65 TO 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
MTZ011-172200-  
HILL-  
INCLUDING HAVRE, ROCKY BOY, AND RUDYARD  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
WINDY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF  
RAIN EARLY IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 65 TO 70. NORTHWEST WINDS 20 TO 30 MPH. CHANCE OF RAIN  
50 PERCENT.    
TONIGHT
 
COLDER. PARTLY CLOUDY IN THE EVENING THEN BECOMING  
CLEAR. LOWS AROUND 40. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS AROUND 70. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS AROUND 45. EAST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTH AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS 40 TO 45. HIGHS 60 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SATURDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 65.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS  
65 TO 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
TEMPERATURE / PRECIPITATION  
 
HAVRE 69 42 74 / 40 20 0  
 

 
 
MTZ047-172200-  
BLAINE-  
INCLUDING CHINOOK, HARLEM, AND HAYS  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
WINDY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF  
RAIN EARLY IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 65 TO 70. WEST WINDS 10 TO 15 MPH INCREASING TO NORTHWEST  
20 TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS 40 TO 45. WEST  
WINDS 10 TO 20 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
WEDNESDAY
 
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.  
HIGHS 70 TO 75. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
SOUTHEAST 5 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN  
THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS 45 TO 50. NORTHEAST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 50 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65. NORTH WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SATURDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70. LOWS  
AROUND 45.  
 

 
 
MTZ013-172200-  
CHOUTEAU-  
INCLUDING FORT BENTON, CARTER, AND BIG SANDY  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF  
RAIN EARLY IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS IN THE MID 60S. WEST WINDS 15 TO 25 MPH. CHANCE OF RAIN  
50 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 40 TO 45. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 70 TO 75. SOUTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS 45 TO 50. NORTHWEST WINDS 5 TO 10 MPH.    
THURSDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. HIGHS AROUND 60. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN. HIGHS 60 TO 65. LOWS 40 TO 45.    
SATURDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS AROUND 45.    
MONDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.  
 

 
 
MTZ012-172200-  
CASCADE-  
INCLUDING GREAT FALLS, CASCADE, BELT, AND KINGS HILL PASS  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
HIGHS 55 TO 65. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 40 TO 45. SOUTH WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 65 TO 70. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 45. NORTHWEST  
WINDS 5 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN  
RAIN LIKELY IN THE AFTERNOON. HIGHS 50 TO 60. NORTHWEST WINDS  
5 TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. LOWS 40 TO 45. HIGHS 50 TO 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 45. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 60 TO 70.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS AROUND 45. HIGHS 60 TO 70.  
 

 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 63 43 70 / 60 0 10  
 

 
 
MTZ050-172200-  
JUDITH BASIN-  
INCLUDING RAYNESFORD, STANFORD, AND HOBSON  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. HIGHS 55 TO 65. WEST WINDS 10 TO 15 MPH  
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 60 TO 70. SOUTH WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS 40 TO 45. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 50 TO 60. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. LOWS AROUND 40. HIGHS 50 TO 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 40. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 65.  
 

 
 
MTZ051-172200-  
FERGUS-  
INCLUDING LEWISTOWN, WINIFRED, LEWISTOWN DIVIDE, AND GRASS RANGE  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
WINDY, COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF  
RAIN EARLY IN THE MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 60 TO 70. WEST WINDS 10 TO 15 MPH INCREASING TO NORTHWEST  
20 TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 40 TO 45. SOUTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
WEDNESDAY
 
SUNNY. HIGHS 70 TO 75. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS 45 TO 50.  
SOUTHEAST WINDS 5 TO 15 MPH SHIFTING TO THE WEST 5 TO 10 MPH  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. LOWS 40 TO 45. HIGHS 55 TO 65.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 45. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 65 TO 70. LOWS  
AROUND 45.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 70.  
 

 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 62 40 72 / 40 20 0  
 

 
 
MTZ014-172200-  
CENTRAL AND SOUTHERN LEWIS AND CLARK-  
INCLUDING HELENA, FLESHER PASS, LINCOLN, MACDONALD PASS,  
AND ROGERS PASS  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. RAIN EARLY IN THE MORNING, THEN CHANCE  
OF RAIN IN THE AFTERNOON. HIGHS 50 TO 60. WEST WINDS 10 TO  
20 MPH. CHANCE OF RAIN NEAR 100 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 40 TO 45. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 55 TO 65. SOUTH WINDS 5 TO 15 MPH. CHANCE OF RAIN  
50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS 40 TO 45. NORTHWEST  
WINDS 5 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
RAIN LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS 45 TO  
55. NORTH WINDS UP TO 10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. LOWS 35 TO 45. HIGHS 50 TO 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 45. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS 40 TO 45. HIGHS 55 TO 65.  
 

 
TEMPERATURE / PRECIPITATION  
 
HELENA 63 42 70 / 70 0 20  
 

 
 
MTZ052-172200-  
JEFFERSON-  
INCLUDING MONTANA CITY, BOULDER, BOULDER HILL, ELK PARK PASS,  
HOMESTAKE PASS, AND WHITEHALL  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. RAIN EARLY IN THE MORNING, THEN RAIN  
LIKELY IN THE AFTERNOON. HIGHS 50 TO 60. WEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 90 PERCENT.    
TONIGHT
 
COLDER. PARTLY CLOUDY. LOWS 35 TO 40. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
WARMER. PARTLY CLOUDY IN THE MORNING, THEN MOSTLY  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS  
60 TO 70. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
RAIN LIKELY. LOWS 40 TO 45. NORTHWEST WINDS  
5 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
COOLER. RAIN LIKELY IN THE MORNING, THEN RAIN IN THE  
AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS 45 TO 55. NORTH WINDS  
UP TO 10 MPH. CHANCE OF RAIN 80 PERCENT.    
THURSDAY NIGHT
 
RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS 35 TO 40. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LIGHT SNOW ACCUMULATIONS. HIGHS 45 TO 55. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 65.  
 

 
 
MTZ053-172200-  
BROADWATER-  
INCLUDING TOSTON, TOWNSEND, AND WINSTON  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. RAIN LIKELY. NEAR STEADY TEMPERATURE IN  
THE MID 50S. WEST WINDS 10 TO 20 MPH. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 40 TO 45. SOUTH WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 60 TO 70. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS AROUND 45. WEST WINDS  
5 TO 15 MPH SHIFTING TO THE NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
RAIN LIKELY. HIGHS 50 TO 60. NORTH WINDS UP TO  
10 MPH. CHANCE OF RAIN 70 PERCENT.    
THURSDAY NIGHT
 
RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS 40 TO 45. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LIGHT SNOW ACCUMULATIONS. HIGHS 50 TO 60. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 45. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS 40 TO 45. HIGHS 55 TO 65.  
 

 
 
MTZ054-172200-  
MEAGHER-  
INCLUDING MARTINSDALE AND WHITE SULPHUR SPRINGS  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN. HIGHS 50 TO 55. WEST WINDS 10 TO 15 MPH  
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 35 TO 40. SOUTH WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
WEDNESDAY
 
WARMER. SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 60 TO 70. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS 40 TO 45. SOUTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.    
THURSDAY
 
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING,  
THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 50 TO 55. NORTH WINDS UP TO 10 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
FRIDAY
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
LIGHT SNOW ACCUMULATIONS. HIGHS 45 TO 55. CHANCE OF PRECIPITATION  
70 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS AROUND 40. HIGHS 55 TO 60.  
 

 
 
MTZ055-172200-  
GALLATIN-  
INCLUDING BOZEMAN, WEST YELLOWSTONE, BATTLE RIDGE PASS,  
BOZEMAN PASS, AND TARGHEE PASS  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. CHANCE OF RAIN EARLY IN THE MORNING,  
THEN RAIN LIKELY IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN THE  
LOWER 50S. SOUTHWEST WINDS 10 TO 20 MPH. CHANCE OF RAIN  
70 PERCENT.    
TONIGHT
 
COLDER. MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS 35 TO 40. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY
 
WARMER, SUNNY. HIGHS 60 TO 70. SOUTH WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS 35 TO 45. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 50 TO 60. WEST WINDS UP TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY
 
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. MODERATE SNOW  
ACCUMULATIONS. HIGHS 45 TO 55. CHANCE OF PRECIPITATION  
90 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY, CHANCE OF THUNDERSTORMS AND  
SNOW. LIGHT SNOW ACCUMULATIONS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 70 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 30 TO 40.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS 35 TO 45. HIGHS 55 TO 65.  
 

 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 62 38 72 / 70 10 10  
BOZEMAN MSU 60 41 70 / 70 20 10  
WEST YELLOWSTONE 49 31 64 / 70 30 0  
 

 
 
MTZ015-172200-  
MADISON-  
INCLUDING ENNIS, NORRIS HILL, RAYNOLDS PASS, TWIN BRIDGES,  
AND VIRGINIA CITY  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
BREEZY, COOLER. RAIN EARLY IN THE MORNING, THEN  
RAIN LIKELY IN THE AFTERNOON. HIGHS 50 TO 60. SOUTHWEST WINDS  
15 TO 25 MPH. CHANCE OF RAIN NEAR 100 PERCENT.    
TONIGHT
 
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS 35 TO 40. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO  
30 MPH IN THE EVENING.    
WEDNESDAY
 
BREEZY, WARMER. SUNNY IN THE MORNING, THEN PARTLY  
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS  
60 TO 70. SOUTH WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH  
WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN. LOWS 40 TO 45. SOUTH WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.    
THURSDAY
 
RAIN LIKELY IN THE MORNING, THEN RAIN AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT SNOW  
ACCUMULATIONS. HIGHS 50 TO 60. SOUTHWEST WINDS 5 TO 10 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY
 
RAIN SHOWERS LIKELY, CHANCE OF THUNDERSTORMS AND SNOW  
LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS 45 TO 55. CHANCE OF  
PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS, SNOW  
AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 50 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 55 TO 65.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS 35 TO 40. HIGHS 55 TO 65.  
 

 
 
MTZ008-172200-  
BEAVERHEAD-  
INCLUDING BIG HOLE PASS, WISDOM, DILLON, CHIEF JOSEPH PASS,  
MONIDA PASS, AND WISE RIVER  
819 AM MDT TUE SEP 17 2019  
   
REST OF TODAY
 
COOLER. RAIN AND SNOW EARLY IN THE MORNING, THEN  
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
3 INCHES. HIGHS 45 TO 55. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP  
TO 30 MPH EARLY IN THE MORNING. CHANCE OF PRECIPITATION NEAR  
100 PERCENT.    
TONIGHT
 
COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
AFTER MIDNIGHT. LOWS 35 TO 40. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY
 
BREEZY. PARTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT  
CHANCE OF SNOW IN THE MORNING, THEN MOSTLY CLOUDY WITH SLIGHT  
CHANCE OF RAIN IN THE AFTERNOON. HIGHS 50 TO 60. SOUTH WINDS 5 TO  
15 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN  
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN RAIN LIKELY AFTER MIDNIGHT. LOWS 35 TO 40. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO  
10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT.    
THURSDAY
 
RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
MODERATE SNOW ACCUMULATIONS. HIGHS 45 TO 55. NORTH WINDS UP TO  
10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. MODERATE SNOW ACCUMULATIONS. LOWS 35 TO 40. CHANCE  
OF PRECIPITATION 70 PERCENT.    
FRIDAY
 
RAIN SHOWERS, SNOW LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. MODERATE SNOW ACCUMULATIONS. HIGHS 40 TO 50.  
CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS, SNOW  
AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 30 TO 35. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE  
OF SNOW. HIGHS 45 TO 55. CHANCE OF PRECIPITATION 50 PERCENT.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS 30 TO 35. HIGHS 50 TO 60.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. LOWS 35 TO 40. HIGHS 50 TO 60.  
 

 
TEMPERATURE / PRECIPITATION  
 
DILLON 58 38 66 / 80 0 20  
 

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