060  
FPUS55 KTFX 220840  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
239 AM MDT TUE OCT 22 2024  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND WEDNESDAY.  
 
MTZ301-222200-  
EAST GLACIER PARK REGION-  
INCLUDING EAST GLACIER PARK, KIOWA, BABB, SAINT MARY,  
MARIAS PASS, AND LOGAN PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
BREEZY, COLDER. MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE  
MORNING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS 30 TO 40. SOUTHWEST WINDS 15 TO 25 MPH. CHANCE  
OF SNOW 50 PERCENT.    
TONIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS  
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.    
WEDNESDAY
 
BREEZY. PARTLY CLOUDY. HIGHS 35 TO 45. SOUTHWEST  
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.    
WEDNESDAY NIGHT
 
WINDY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF SNOW. LOWS 25 TO 30. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS  
TO AROUND 45 MPH.    
THURSDAY
 
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN  
THE MORNING. HIGHS 30 TO 40. WEST WINDS 20 TO 30 MPH WITH GUSTS  
TO AROUND 50 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 25. HIGHS  
35 TO 45.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY
 
BREEZY. NOT AS COOL. PARTLY CLOUDY. HIGHS 45 TO 55.    
SATURDAY NIGHT
 
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN. LOWS 35 TO 40.    
SUNDAY AND SUNDAY NIGHT
 
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN AND SNOW. HIGHS 40 TO 50. LOWS 30 TO 35.    
MONDAY
 
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.  
HIGHS 30 TO 40.  
 

 
 
MTZ307-222200-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING ROGERS PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 35 TO 45. WEST  
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. WEST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 40 TO 50. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH CHANCE OF SNOW AND  
RAIN IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF  
SNOW AFTER MIDNIGHT. LOWS 25 TO 30. WEST WINDS 10 TO 15 MPH  
INCREASING TO 15 TO 25 MPH AFTER MIDNIGHT. GUSTS UP TO 40 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY
 
BREEZY. PARTLY CLOUDY. HIGHS 35 TO 45. WEST WINDS  
15 TO 25 MPH DECREASING TO 10 TO 15 MPH IN THE AFTERNOON. GUSTS  
UP TO 40 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
40 TO 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY
 
NOT AS COOL. PARTLY CLOUDY. HIGHS 50 TO 60.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
SUNDAY AND SUNDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 45 TO 55. LOWS 30 TO  
35.    
MONDAY
 
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS 35 TO 45.  
CHANCE OF SNOW 70 PERCENT.  
 

 
 
MTZ302-222200-  
NORTHERN HIGH PLAINS-  
INCLUDING BROWNING, HEART BUTTE, AND DUPUYER  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
WINDY, COOLER. PATCHY FOG IN THE MORNING. PARTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF SNOW IN THE MORNING, THEN SUNNY IN  
THE AFTERNOON. HIGHS 45 TO 50. WEST WINDS 5 TO 15 MPH INCREASING  
TO 20 TO 30 MPH IN THE AFTERNOON.    
TONIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS  
15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS 45 TO 55. SOUTHWEST  
WINDS 10 TO 15 MPH SHIFTING TO THE WEST 15 TO 25 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS  
10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.    
THURSDAY
 
WINDY, SUNNY. HIGHS AROUND 45. WEST WINDS 20 TO  
30 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 20 TO 25. HIGHS  
45 TO 50.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLOUDY. LOWS 30 TO 35. HIGHS  
55 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
WINDY. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN. LOWS AROUND 40. HIGHS 50 TO 60.    
SUNDAY NIGHT
 
BREEZY, COLDER. MOSTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN AND SNOW. LOWS 30 TO 35.    
MONDAY
 
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
AND SNOW. HIGHS 45 TO 50.  
 

 
 
MTZ308-222200-  
SOUTHERN HIGH PLAINS-  
INCLUDING BYNUM, CHOTEAU, AND PENDROY  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
SUNNY. HIGHS 50 TO 55. WEST WINDS 10 TO 20 MPH. GUSTS UP TO  
30 MPH IN THE MORNING.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS AROUND 30.  
WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS 25 TO 30.    
FRIDAY
 
PARTLY CLOUDY. HIGHS 50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS 65 TO 70.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS 40 TO 45. HIGHS 60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS AROUND 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 50 TO 55.  
 

 
 
MTZ303-222200-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING CUT BANK, ETHRIDGE, AND SANTA RITA  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
BREEZY, COOLER. MOSTLY CLOUDY IN THE MORNING THEN  
CLEARING. PATCHY FOG IN THE MORNING. HIGHS AROUND 50. WEST WINDS  
UP TO 10 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS 10 TO  
20 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO  
30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO 30. WEST WINDS 10 TO  
15 MPH.    
THURSDAY
 
BREEZY, SUNNY. HIGHS 45 TO 50. WEST WINDS 10 TO  
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 20 TO 25. HIGHS  
AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS 60 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
BREEZY. MOSTLY CLOUDY. LOWS AROUND  
40. HIGHS AROUND 60.    
SUNDAY NIGHT
 
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS 30 TO 35.    
MONDAY
 
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW. HIGHS 50 TO 55.  
 

 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 51 25 54 / 10 0 0  
 

 
 
MTZ304-222200-  
EASTERN TOOLE AND LIBERTY-  
INCLUDING DEVON, SHELBY, CHESTER, GALATA, JOPLIN, LOTHAIR,  
AND WHITLASH  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG  
IN THE MORNING. HIGHS 50 TO 55. NORTHWEST WINDS UP TO 5 MPH  
SHIFTING TO THE WEST 5 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS 5 TO  
15 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 25.    
FRIDAY
 
SUNNY. HIGHS AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS AROUND 65.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS  
60 TO 65.    
SUNDAY NIGHT
 
COLDER. MOSTLY CLOUDY. LOWS 30 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 55.  
 

 
 
MTZ305-222200-  
HILL COUNTY-  
INCLUDING HAVRE  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY IN THE MORNING THEN CLEARING.  
PATCHY FOG IN THE MORNING. HIGHS 50 TO 55. WEST WINDS UP TO  
10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 25 TO 30. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 25.    
FRIDAY
 
SUNNY. HIGHS 50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 65. LOWS  
AROUND 40.    
SUNDAY NIGHT
 
COLDER. MOSTLY CLOUDY. LOWS 30 TO 35.    
MONDAY
 
COOLER. PARTLY CLOUDY. HIGHS AROUND 55.  
 

 
TEMPERATURE / PRECIPITATION  
 
HAVRE 53 28 59 / 20 0 0  
 

 
 
MTZ306-222200-  
NORTHERN BLAINE COUNTY-  
INCLUDING CHINOOK, ZURICH, HARLEM, HOGELAND, AND FORT BELKNAP  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. PATCHY FOG IN THE MORNING. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SNOW IN THE MORNING, THEN SUNNY IN THE  
AFTERNOON. HIGHS 45 TO 50. NORTHWEST WINDS 10 TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
NOT AS COOL. SUNNY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. HIGHS 50 TO 60. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 25 TO 30. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 20 TO 25.    
FRIDAY
 
SUNNY. HIGHS 50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
WARMER, SUNNY. HIGHS 60 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS  
AROUND 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS AROUND 55.  
 

 
 
MTZ309-222200-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING BRADY, CONRAD, AND LEDGER  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY IN THE MORNING THEN CLEARING.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
UP TO 10 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 25 TO 30. WEST WINDS 5 TO 10 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 25. HIGHS  
50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS AROUND 70.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS  
60 TO 65.    
SUNDAY NIGHT AND MONDAY
 
COOLER. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN. LOWS AROUND 35. HIGHS AROUND 55.  
 

 
 
MTZ310-222200-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING FLOWEREE, CARTER, AND FORT BENTON  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY IN THE MORNING THEN CLEARING.  
PATCHY FOG IN THE MORNING. HIGHS IN THE MID 50S. WEST WINDS UP TO  
10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 55. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO 30.    
FRIDAY
 
SUNNY. HIGHS 50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY AND SATURDAY NIGHT
 
WARMER. PARTLY CLOUDY. HIGHS 65 TO  
70. LOWS AROUND 40.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 65 TO 70.    
SUNDAY NIGHT AND MONDAY
 
COOLER. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN. LOWS AROUND 35. HIGHS AROUND 55.  
 

 
 
MTZ311-222200-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING ROCKY BOY  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
PATCHY FOG IN THE MORNING. HIGHS 50 TO 55. WEST WINDS 5 TO  
15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35. SOUTHWEST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.  
LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO 30.    
FRIDAY
 
SUNNY. HIGHS 50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY THROUGH SUNDAY
 
PARTLY CLOUDY. HIGHS 60 TO 70. LOWS  
40 TO 45.    
SUNDAY NIGHT AND MONDAY
 
COOLER. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN. LOWS 35 TO 40. HIGHS 50 TO 60.  
 

 
 
MTZ312-222200-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING GREAT FALLS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS  
10 TO 20 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS 30 TO 35.  
SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. SOUTHWEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
AROUND 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 40.    
SATURDAY AND SATURDAY NIGHT
 
WARMER. PARTLY CLOUDY. HIGHS 65 TO  
70. LOWS 40 TO 45.    
SUNDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS 60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
MONDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 55.  
 

 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 56 30 60 / 0 0 0  
 

 
 
MTZ313-222200-  
JUDITH BASIN COUNTY AND JUDITH GAP-  
INCLUDING RAYNESFORD, GEYSER, STANFORD, WINDHAM, BENCHLAND,  
HOBSON, AND MOCCASIN  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
BREEZY, COOLER, SUNNY. HIGHS 50 TO 55. WEST WINDS 10 TO  
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS AROUND  
30. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
AROUND 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 35.    
SATURDAY AND SATURDAY NIGHT
 
WARMER. PARTLY CLOUDY. HIGHS 65 TO  
70. LOWS AROUND 40.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN.  
LOWS AROUND 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
HIGHS 50 TO 55.  
 

 
 
MTZ314-222200-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING HILGER AND LEWISTOWN  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE  
MID 50S. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 60 TO 65. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
RAIN. LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 30. HIGHS  
AROUND 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 35.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS 65 TO 70.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 65 TO 70.    
SUNDAY NIGHT AND MONDAY
 
COOLER. MOSTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN. LOWS 35 TO 40. HIGHS 55 TO 60.  
 

 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 53 30 61 / 0 0 0  
 

 
 
MTZ315-222200-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING MARYSVILLE, LINCOLN, FLESHER PASS, AND MACDONALD PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 40 TO 50. WEST WINDS 10 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS  
5 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 30 PERCENT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS  
45 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN AND  
SNOW IN THE EVENING. LOWS 25 TO 30. WEST WINDS 10 TO 20 MPH.  
GUSTS UP TO 35 MPH AFTER MIDNIGHT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS 40 TO 45. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND  
35 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
45 TO 55.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 40.    
SATURDAY
 
SUNNY. HIGHS 55 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
LOWS 35 TO 40.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE  
OF RAIN AND SNOW. HIGHS 50 TO 55. LOWS 30 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW AND  
RAIN. HIGHS 40 TO 45.  
 

 
 
MTZ316-222200-  
GATES OF THE MOUNTAINS-  
INCLUDING CANYON CREEK, WOLF CREEK, AND CRAIG  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 50 TO 55. SOUTHWEST WINDS 10 TO  
20 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 50 TO 60. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
30 TO 35. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS 45 TO 50. SOUTHWEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 30. HIGHS  
50 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 35 TO 40.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS 60 TO 65.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF RAIN. LOWS 35 TO 45. HIGHS 55 TO 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 35 TO 40.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 45 TO 50.  
 

 
 
MTZ317-222200-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING MONARCH, NEIHART, AND KINGS HILL PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 40 TO 50. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 30 TO 35. SOUTHWEST WINDS 5 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 45 TO 55. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE  
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 25 TO  
30. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 40 TO 50. WEST WINDS 10 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
45 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 40.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS 55 TO 65.  
LOWS 35 TO 45.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SUNDAY NIGHT
 
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
RAIN AND SNOW. LOWS 30 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW AND  
RAIN. HIGHS 40 TO 50.  
 

 
 
MTZ318-222200-  
SNOWY AND JUDITH MOUNTAINS-  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 45 TO 50. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN  
BECOMING MOSTLY CLOUDY. HIGHS 50 TO 60. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE  
EVENING, THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN AFTER  
MIDNIGHT. LOWS AROUND 30. WEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 45 TO 50. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30.    
FRIDAY
 
PARTLY CLOUDY. HIGHS 45 TO 55.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY
 
WARMER. PARTLY CLOUDY. HIGHS 60 TO 65.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 45.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS AROUND 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. HIGHS 45 TO 50.  
 

 
 
MTZ319-222200-  
HELENA VALLEY-  
INCLUDING HELENA  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS IN THE MID 50S. WEST WINDS 5 TO  
15 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS  
5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 55 TO  
60. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 25 TO 30.  
WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 55. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS 55 TO 60.    
SATURDAY
 
WARMER, SUNNY. HIGHS 65 TO 70.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 35.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 30 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 55.  
 

 
TEMPERATURE / PRECIPITATION  
 
HELENA 57 29 59 / 0 0 20  
 

 
 
MTZ320-222200-  
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-  
INCLUDING TRIDENT, MAUDLOW, BATTLE RIDGE PASS, BOZEMAN PASS,  
AND DEEP CREEK PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 40 TO 50. WEST WINDS 5 TO 15 MPH.  
GUSTS UP TO 30 MPH IN THE AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 45 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE  
EVENING, THEN CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. LIGHT SNOW  
ACCUMULATIONS. SNOW LEVEL 6000 FEET. LOWS 25 TO 30. WEST WINDS  
5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 40 TO 50. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 30. HIGHS  
45 TO 55.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 35.    
SATURDAY
 
SUNNY. HIGHS 55 TO 60.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 35 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
50 TO 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 30 TO 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
AND RAIN. HIGHS 40 TO 45.  
 

 
 
MTZ321-222200-  
MEAGHER COUNTY VALLEYS-  
INCLUDING MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 45 TO 50. WEST WINDS 10 TO 20 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 25 TO 30. WEST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE  
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS  
25 TO 30. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 45 TO 50. WEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS 50 TO 55.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS 60 TO 65.  
LOWS AROUND 35.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 30 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 45 TO 50.  
 

 
 
MTZ322-222200-  
ELKHORN AND BOULDER MOUNTAINS-  
INCLUDING MONTANA CITY, CLANCY, BOULDER, CORBIN, WICKES,  
ELK PARK PASS, AND HOMESTAKE PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 40 TO 50. WEST WINDS 5 TO 15 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 25 TO 30. SOUTHWEST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 45 TO 55. SOUTHWEST WINDS UP TO 10 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. SNOW LIKELY AND CHANCE OF RAIN  
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LIGHT  
SNOW ACCUMULATIONS. SNOW LEVEL 6000 FEET. LOWS 25 TO 30. WEST  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 40 TO 50. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS 45 TO 55.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 55 TO 65. LOWS  
35 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 50 TO 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 30 TO 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
AND RAIN. HIGHS 35 TO 45.  
 

 
 
MTZ323-222200-  
CANYON FERRY AREA-  
INCLUDING TOSTON, TOWNSEND, AND WINSTON  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER, SUNNY. HIGHS 50 TO 55. WEST WINDS 5 TO 15 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 25 TO 35. NORTH WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE  
MID 50S. SOUTH WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS 25 TO  
30. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION  
50 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS AROUND 55.    
SATURDAY
 
SUNNY. HIGHS 60 TO 65.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 35 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
AROUND 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS AROUND 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
HIGHS AROUND 50.  
 

 
 
MTZ324-222200-  
MISSOURI HEADWATERS-  
INCLUDING HARRISON, THREE FORKS, WILLOW CREEK, PONY,  
AND WHITEHALL  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. PARTLY CLOUDY. HIGHS IN THE MID 50S. WEST WINDS  
UP TO 10 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 25 TO 30. NORTHWEST WINDS  
UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 55 TO 60. SOUTHWEST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,  
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS 25 TO 30.  
NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY
 
SUNNY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS 55 TO 60.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 60 TO 65. LOWS  
30 TO 35.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 30 TO 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
AND SNOW. HIGHS AROUND 50.  
 

 
 
MTZ325-222200-  
MADISON RIVER VALLEY-  
INCLUDING CAMERON, ENNIS, JEFFERS, MCALLISTER, AND NORRIS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST  
WINDS 5 TO 15 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 30 TO 35. SOUTH WINDS 5 TO 15 MPH.   
WEDNESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 55 TO 60. SOUTH WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
CLOUDY. RAIN IN THE EVENING, THEN CHANCE OF  
RAIN AND SNOW AFTER MIDNIGHT. LOWS 25 TO 30. WEST WINDS 5 TO  
15 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 50 TO 55. SOUTHWEST  
WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
55 TO 60.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 35.    
SATURDAY AND SATURDAY NIGHT
 
BREEZY. MOSTLY CLEAR. HIGHS 60 TO  
65. LOWS 35 TO 40.    
SUNDAY
 
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.  
HIGHS 60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 30 TO 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
AND SNOW. HIGHS 45 TO 50.  
 

 
 
MTZ326-222200-  
GALLATIN VALLEY-  
INCLUDING BOZEMAN AND GALLATIN GATEWAY  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE MID 50S.  
WEST WINDS UP TO 10 MPH.    
TONIGHT
 
COLDER. MOSTLY CLEAR. LOWS 25 TO 35. SOUTHEAST WINDS  
UP TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON. HIGHS 55 TO  
60. SOUTH WINDS UP TO 10 MPH SHIFTING TO THE WEST IN THE  
AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN IN THE EVENING, THEN  
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS 25 TO 30. WEST WINDS  
5 TO 10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS AROUND 50. SOUTHWEST WINDS UP TO 10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS AROUND 55.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS AROUND 65.  
LOWS 30 TO 40.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
60 TO 65.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.  
LOWS 30 TO 35.    
MONDAY
 
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.  
HIGHS AROUND 50.  
 

 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 57 27 60 / 10 0 10  
BOZEMAN MSU 52 30 57 / 10 0 20  
 

 
 
MTZ330-222200-  
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-  
INCLUDING BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,  
AND RAYNOLDS PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
MOSTLY CLOUDY. HIGHS 40 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS 5 TO 10 MPH.   
WEDNESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
IN THE AFTERNOON. HIGHS 45 TO 55. SOUTH WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
RAIN AND SNOW IN THE EVENING, THEN SNOW LIKELY  
AFTER MIDNIGHT. MODERATE SNOW ACCUMULATIONS. SNOW LEVEL  
7000 FEET. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO 15 MPH SHIFTING TO  
THE NORTHWEST AFTER MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.   
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS 35 TO 45. SOUTHWEST  
WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 20 TO 30. HIGHS  
40 TO 50.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO 35.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 50 TO 60. LOWS  
30 TO 35.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 45 TO 55.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 25 TO 30.    
MONDAY
 
SNOW LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS 35 TO  
45. CHANCE OF SNOW 70 PERCENT.  
 

 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 50 18 52 / 10 0 20  
 

 
 
MTZ327-222200-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 40 TO 50. WEST WINDS 5 TO 15 MPH.    
TONIGHT
 
COLDER. PARTLY CLOUDY. LOWS 20 TO 30. SOUTHWEST WINDS  
UP TO 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN AND SNOW  
IN THE AFTERNOON. HIGHS 40 TO 50. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
COLDER. MOSTLY CLOUDY. SNOW AND RAIN IN THE  
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW  
ACCUMULATIONS. LOWS 15 TO 25. NORTHWEST WINDS 5 TO 15 MPH. CHANCE  
OF PRECIPITATION 90 PERCENT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
35 TO 45. WEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 20 TO 25. HIGHS  
45 TO 55.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO 35.    
SATURDAY
 
SUNNY. HIGHS 50 TO 60.    
SATURDAY NIGHT
 
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 25 TO 35.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN AND SNOW. HIGHS 45 TO 55. LOWS 20 TO 30.    
MONDAY
 
COLDER. SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. HIGHS  
30 TO 40. CHANCE OF SNOW 70 PERCENT.  
 

 
 
MTZ328-222200-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING BANNACK, DILLON, GLEN, AND WATERLOO  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
COOLER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS UP TO 10 MPH.    
TONIGHT
 
COLDER. PARTLY CLOUDY. LOWS 25 TO 30. WEST WINDS 5 TO  
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN IN THE EVENING, THEN  
CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS.  
LOWS 25 TO 30. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 90 PERCENT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS 45 TO 50. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 25 TO  
35. HIGHS 50 TO 55.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 60 TO 65. LOWS  
30 TO 35.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS  
55 TO 60.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS 30 TO 35.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 45 TO 50.  
 

 
TEMPERATURE / PRECIPITATION  
 
DILLON 55 28 58 / 0 0 20  
 

 
 
MTZ329-222200-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING MONIDA PASS  
239 AM MDT TUE OCT 22 2024  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 45 TO 50. SOUTHWEST WINDS 5 TO 15 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. SOUTH WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW  
IN THE AFTERNOON. HIGHS 45 TO 55. SOUTH WINDS 5 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. RAIN AND SNOW IN THE EVENING,  
THEN CHANCE OF SNOW AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS.  
SNOW LEVEL 7000 FEET. LOWS AROUND 25. WEST WINDS 10 TO 15 MPH.  
CHANCE OF PRECIPITATION 90 PERCENT.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS 40 TO 45. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS AROUND 25. HIGHS  
45 TO 50.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 30 TO 35.    
SATURDAY AND SATURDAY NIGHT
 
MOSTLY CLEAR. HIGHS 50 TO 60. LOWS  
30 TO 35.    
SUNDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN AND  
SNOW. HIGHS 45 TO 55.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
AND SNOW. LOWS AROUND 30.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS  
35 TO 45.  
 

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