948
FPUS55 KTFX 291833
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1232 PM MDT TUE SEP 29 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TODAY, TONIGHT, AND WEDNESDAY.
MTZ301-292200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE MID 40S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND
55 MPH.
TONIGHT
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. NEAR
STEADY TEMPERATURE IN THE LOWER 40S. SOUTHWEST WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 70 MPH.
WEDNESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
43 TO 51. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 70 MPH IN THE
MORNING.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 33 TO 39. SOUTHWEST WINDS
UP TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 46 TO 54. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 41.
FRIDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 49 TO 59.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS 35 TO 41.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 52 TO 60. LOWS
IN THE UPPER 30S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 54 TO 67. LOWS IN
THE MID 40S.
MTZ307-292200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
BREEZY. MOSTLY CLOUDY. HIGHS 49 TO 57. WEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH.
TONIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 40 TO 46. WEST WINDS 15 TO 20 MPH WITH GUSTS TO
AROUND 65 MPH.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. A 20 PERCENT CHANCE OF RAIN. HIGHS 46 TO 56. WEST WINDS
5 TO 15 MPH. GUSTS UP TO 65 MPH DECREASING TO 30 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
UP TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 47 TO 57. WEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 53 TO 63.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 30S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 54 TO 67. LOWS IN
THE UPPER 30S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 42 TO 48. HIGHS
60 TO 70.
MTZ302-292200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY, CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS IN THE MID 40S. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO
45 MPH DECREASING TO 35 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
IN THE MID 50S. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH
IN THE MORNING.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
NORTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTH WINDS UP TO
5 MPH SHIFTING TO THE EAST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER
30S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
60S. LOWS IN THE UPPER 30S.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MTZ308-292200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
BREEZY, CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 60S. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE
LOWER 60S. WEST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
NORTH WINDS UP TO 5 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS AROUND 60. NORTHWEST WINDS UP TO 5 MPH SHIFTING TO
THE NORTHEAST IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 70S.
MTZ303-292200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY, CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 60S. WEST WINDS 20 TO 35 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS 44 TO 50. WEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE SOUTHWEST
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
5 TO 15 MPH.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
EAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS IN
THE UPPER 50S. SOUTHEAST WINDS UP TO 5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 30S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 60S.
LOWS IN THE UPPER 30S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
TEMPERATURE / PRECIPITATION
CUT BANK 63 47 56 / 0 0 10
MTZ304-292200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY CLOUDY. HIGHS IN THE MID 60S. WEST
WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 50 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS
55 TO 61. NORTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE EAST AFTER MIDNIGHT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE UPPER 50S. EAST WINDS UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 30S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 60S.
LOWS IN THE UPPER 30S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS 73 TO 79.
MTZ305-292200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. PARTLY SUNNY. HIGHS IN THE LOWER 70S.
WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
WEDNESDAY
COOLER. PARTLY SUNNY IN THE MORNING THEN CLEARING.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.
THURSDAY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 60.
EAST WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 60S.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE UPPER
60S. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
TEMPERATURE / PRECIPITATION
HAVRE 73 52 64 / 0 0 10
MTZ306-292200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
BREEZY. NOT AS COOL. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS 10 TO
25 MPH DECREASING TO 5 TO 15 MPH AFTER MIDNIGHT.
WEDNESDAY
COOLER. PARTLY SUNNY IN THE MORNING THEN CLEARING.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING CLOUDY. LOWS IN THE MID 30S. NORTH WINDS UP TO 10 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. A 20 PERCENT CHANCE OF RAIN. HIGHS IN THE UPPER 50S.
SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 60S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 60S.
LOWS IN THE UPPER 30S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
MTZ309-292200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY, CLOUDY. HIGHS IN THE UPPER 60S. WEST
WINDS 15 TO 30 MPH.
TONIGHT
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
NORTHEAST WINDS UP TO 10 MPH.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS UP TO 5 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 30S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S.
LOWS IN THE UPPER 30S.
SUNDAY NIGHT AND MONDAY
WARMER. PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 70S.
MTZ310-292200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. PARTLY SUNNY. HIGHS IN THE LOWER 70S.
WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH. GUSTS
UP TO 40 MPH IN THE MORNING.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS AROUND 40.
NORTHEAST WINDS UP TO 10 MPH.
THURSDAY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE LOWER
60S. EAST WINDS UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
MTZ311-292200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY SUNNY. HIGHS 67 TO 73. WEST WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
59 TO 65. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING CLOUDY. LOWS AROUND 40. NORTH WINDS UP TO 10 MPH
SHIFTING TO THE EAST AFTER MIDNIGHT.
THURSDAY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 55 TO 61.
SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS 62 TO 68.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 62 TO 69. LOWS IN
THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS 72 TO 78.
MTZ312-292200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY CLOUDY. HIGHS AROUND 70. WEST
WINDS 20 TO 35 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS AROUND 40.
NORTHEAST WINDS UP TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE LOWER
60S. EAST WINDS UP TO 5 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS AROUND 70.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS AROUND 70. LOWS IN
THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS AROUND 80.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 70 54 66 / 0 0 10
MTZ313-292200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN
THE UPPER 60S. WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND
45 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 5 TO
20 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY
BREEZY. PARTLY SUNNY. HIGHS IN THE MID 60S.
NORTHWEST WINDS 10 TO 25 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
NORTH WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER
MIDNIGHT. GUSTS UP TO 25 MPH.
THURSDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 70S.
MTZ314-292200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WEST WINDS 15 TO 30 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
10 TO 20 MPH.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
NORTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO
THE EAST AFTER MIDNIGHT.
THURSDAY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. HIGHS IN THE LOWER
60S. SOUTHEAST WINDS 5 TO 15 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 72 50 65 / 0 0 10
MTZ315-292200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS 57 TO 63. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS 52 TO 60. WEST WINDS 5 TO 15 MPH. GUSTS UP TO
40 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS 34 TO 40. WEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE EVENING.
THURSDAY
PARTLY SUNNY. HIGHS 53 TO 61. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 36 TO 42. HIGHS
59 TO 67.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 37 TO 44. HIGHS
59 TO 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 43 TO 49. HIGHS
66 TO 74.
MTZ316-292200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
BREEZY. MOSTLY CLOUDY. HIGHS 63 TO 69. WEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 59 TO 67. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
THURSDAY
PARTLY SUNNY. HIGHS 57 TO 65. WEST WINDS UP TO 5 MPH
SHIFTING TO THE NORTH IN THE AFTERNOON.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS 65 TO 73.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 64 TO 73. LOWS IN
THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS 72 TO 78.
MTZ317-292200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
BREEZY. MOSTLY SUNNY. HIGHS 58 TO 66. WEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 42 TO 50. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS 53 TO 61. WEST WINDS 10 TO
20 MPH. GUSTS UP TO 50 MPH DECREASING TO 35 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS 34 TO 40. NORTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHEAST AFTER
MIDNIGHT.
THURSDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS 51 TO 59. SOUTH WINDS UP TO 10 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 36 TO 42. HIGHS
58 TO 66.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS AROUND 40.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 57 TO 68. LOWS
37 TO 43.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 44 TO 50. HIGHS
66 TO 74.
MTZ318-292200-
SNOWY AND JUDITH MOUNTAINS-
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
BREEZY. MOSTLY SUNNY. HIGHS 64 TO 70. WEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 45 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 56 TO 64. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
NORTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
GUSTS UP TO 25 MPH.
THURSDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS 50 TO 58. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS 60 TO 68.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 56 TO 67. LOWS IN
THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS 69 TO 77.
MTZ319-292200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS IN
THE UPPER 60S. SOUTHWEST WINDS UP TO 5 MPH INCREASING TO WEST
10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. LIGHT WINDS
BECOMING NORTH UP TO 5 MPH IN THE AFTERNOON.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 70S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
HELENA 71 48 69 / 0 0 0
MTZ320-292200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 59 TO 67. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 40 MPH.
WEDNESDAY
SUNNY. HIGHS 54 TO 64. WEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 52 TO 62. SOUTHEAST WINDS UP TO
5 MPH SHIFTING TO THE WEST IN THE AFTERNOON.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND
40. HIGHS 58 TO 68.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 57 TO 70. LOWS
AROUND 40.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS 65 TO 73.
MTZ321-292200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO
15 MPH INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO
35 MPH.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE EAST AFTER
MIDNIGHT.
THURSDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS
UP TO 5 MPH SHIFTING TO THE WEST IN THE AFTERNOON.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 60S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S.
LOWS IN THE UPPER 30S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
MTZ322-292200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
PARTLY SUNNY. HIGHS 59 TO 67. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 41 TO 47. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 54 TO 64. WEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS 34 TO 40.
NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS 54 TO 62. WEST WINDS UP TO 5 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 36 TO 42. HIGHS
60 TO 68.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 37 TO 43. HIGHS
58 TO 69.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 42 TO 48. HIGHS
66 TO 74.
MTZ323-292200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO
NORTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS 38 TO 44. NORTH
WINDS 5 TO 15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHEAST WINDS
UP TO 5 MPH SHIFTING TO THE NORTH IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 39 TO 45. HIGHS
AROUND 70.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 40 TO 46. HIGHS
AROUND 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 44 TO 50. HIGHS IN
THE MID 70S.
MTZ324-292200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
PARTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS AROUND 70. WEST WINDS UP TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH
WINDS UP TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
UP TO 5 MPH SHIFTING TO THE NORTHEAST IN THE AFTERNOON.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 70S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
MTZ325-292200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS
5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS UP TO
5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS UP
TO 5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 70S.
MTZ326-292200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS UP TO
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS UP TO
5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH
WINDS UP TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. EAST WINDS UP TO
5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS
IN THE LOWER 70S.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 73 45 70 / 0 0 0
BOZEMAN MSU 71 46 69 / 0 0 0
MTZ330-292200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 57 TO 65. WEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 37 TO 43. WEST WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 55 TO 65. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS
UP TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 53 TO 63. SOUTH WINDS UP TO 5 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 41.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 56 TO 69. LOWS 37 TO
43.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 40 TO 46. HIGHS
60 TO 70.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 64 34 67 / 0 0 0
MTZ327-292200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 55 TO 63. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 53 TO 63. WEST WINDS UP TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 37. NORTHWEST WINDS
UP TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 54 TO 64. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 33 TO 39. HIGHS
58 TO 68.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS 34 TO 41. HIGHS
58 TO 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 39 TO 45. HIGHS
61 TO 71.
MTZ328-292200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 65 TO 71. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 66 TO 72. SOUTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS UP TO 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 64 TO 70. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS 68 TO 74.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER
40S. HIGHS 67 TO 75.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS 72 TO 78.
TEMPERATURE / PRECIPITATION
DILLON 72 44 71 / 0 0 0
MTZ329-292200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1232 PM MDT TUE SEP 29 2026
REST OF TODAY
MOSTLY SUNNY. HIGHS 59 TO 65. WEST WINDS 5 TO
15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 58 TO 66. WEST WINDS UP TO 5 MPH
SHIFTING TO THE NORTHWEST 5 TO 15 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS UP TO 10 MPH.
THURSDAY
SUNNY. HIGHS 57 TO 65. WEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 60 TO 71. LOWS IN
THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS 63 TO 71.
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