456
FPUS55 KTFX 241722
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1122 AM MDT THU SEP 24 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TODAY, TONIGHT, AND FRIDAY.
MTZ301-242200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
WARMER. MOSTLY SUNNY. HIGHS 62 TO 72. SOUTHWEST
WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
BREEZY. MOSTLY SUNNY. HIGHS 62 TO 74. SOUTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE SOUTHWEST
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS, SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS 32 TO
38. SOUTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 75 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
WINDY, COOLER. PARTLY SUNNY. A 50 PERCENT CHANCE OF
SNOW AND RAIN IN THE MORNING. HIGHS 39 TO 49. SOUTHWEST WINDS
15 TO 30 MPH. GUSTS UP TO 70 MPH DECREASING TO 45 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 46 TO 56. LOWS IN
THE MID 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 45 TO 55. LOWS
34 TO 40.
TUESDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 43 TO 53.
TUESDAY NIGHT
WINDY. MOSTLY CLOUDY. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE EVENING, THEN CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LOWS 36 TO 42. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY
BREEZY. MOSTLY SUNNY. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE MORNING, THEN SLIGHT CHANCE OF RAIN AND
SNOW IN THE AFTERNOON. HIGHS 43 TO 53. CHANCE OF PRECIPITATION
30 PERCENT.
MTZ307-242200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
WARMER, SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS
5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 54. SOUTH WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS 5 TO 20 MPH.
GUSTS UP TO 30 MPH INCREASING TO 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS IN THE EVENING. LOWS 31 TO 37. WEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 65 MPH.
SATURDAY
BREEZY, COOLER. MOSTLY SUNNY. HIGHS 43 TO 53. WEST
WINDS 10 TO 25 MPH. GUSTS UP TO 60 MPH DECREASING TO 40 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 30 TO 36.
SUNDAY
NOT AS COOL. MOSTLY CLOUDY. HIGHS 49 TO 59.
SUNDAY NIGHT
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS 35 TO 41.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS 47 TO 57. LOWS
33 TO 39.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND SNOW. LOWS 36 TO
42.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW
IN THE MORNING. HIGHS 46 TO 56.
MTZ302-242200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1122 AM MDT THU SEP 24 2026
...HIGH WIND WATCH IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY
MORNING...
REST OF TODAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS
5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS UP
TO 10 MPH.
FRIDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
SOUTHWEST 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. WEST WINDS 20 TO 35 MPH WITH
GUSTS TO AROUND 60 MPH.
SATURDAY
WINDY. MUCH COOLER. MOSTLY SUNNY. HIGHS IN THE MID
50S. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS UP TO 55 MPH DECREASING
TO 45 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS IN THE UPPER 30S.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.
LOWS AROUND 40.
TUESDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE UPPER 50S.
MTZ308-242200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1122 AM MDT THU SEP 24 2026
...HIGH WIND WATCH IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY
MORNING...
REST OF TODAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
15 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON.
GUSTS UP TO 40 MPH.
FRIDAY NIGHT
WINDY, COLDER. PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. WEST WINDS
20 TO 30 MPH SHIFTING TO THE SOUTHWEST 10 TO 25 MPH AFTER
MIDNIGHT. GUSTS UP TO 60 MPH.
SATURDAY
MUCH COOLER. MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 50 MPH DECREASING TO
40 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE LOWER 40S.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
LOWS IN THE LOWER 40S.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
MTZ303-242200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1122 AM MDT THU SEP 24 2026
...HIGH WIND WATCH IN EFFECT FROM FRIDAY EVENING THROUGH SATURDAY
MORNING...
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS
UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST WINDS
5 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE
SOUTH 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
FRIDAY NIGHT
VERY WINDY. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS IN THE MID 40S. WEST WINDS 30 TO 40 MPH BECOMING
SOUTHWEST 20 TO 30 MPH AFTER MIDNIGHT. GUSTS UP TO 55 MPH.
SATURDAY
WINDY. MUCH COOLER. SUNNY. HIGHS IN THE UPPER 50S.
WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS AROUND 60. LOWS
AROUND 40.
MONDAY THROUGH WEDNESDAY
BREEZY. PARTLY CLOUDY. HIGHS IN THE
LOWER 60S. LOWS IN THE LOWER 40S.
TEMPERATURE / PRECIPITATION
CUT BANK 78 49 83 / 0 0 0
MTZ304-242200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 76 TO 82. SOUTHEAST WINDS UP TO
5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
FRIDAY
SUNNY. HIGHS 82 TO 88. SOUTHEAST WINDS 5 TO 15 MPH
SHIFTING TO THE SOUTH 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO
35 MPH.
FRIDAY NIGHT
WINDY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 40S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND
55 MPH.
SATURDAY
WINDY. MUCH COOLER. SUNNY. HIGHS IN THE LOWER 60S.
WEST WINDS 15 TO 30 MPH. GUSTS UP TO 50 MPH IN THE MORNING.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
LOWS IN THE LOWER 40S.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
60S. LOWS IN THE LOWER 40S.
MTZ305-242200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH. GUSTS UP TO
45 MPH IN THE EVENING.
SATURDAY
BREEZY. MUCH COOLER. SUNNY. HIGHS IN THE MID 60S.
WEST WINDS 15 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE LOWER 40S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID
40S. HIGHS IN THE MID 60S.
TEMPERATURE / PRECIPITATION
HAVRE 83 58 90 / 0 0 0
MTZ306-242200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 50. SOUTH
WINDS 15 TO 25 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. GUSTS UP
TO 40 MPH.
SATURDAY
BREEZY, COOLER, SUNNY. HIGHS IN THE MID 60S. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS AROUND 40.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 60S.
MTZ309-242200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS 5 TO
10 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE MID 40S. WEST WINDS 20 TO 30 MPH DECREASING TO 10 TO
25 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
SATURDAY
BREEZY. MUCH COOLER. MOSTLY SUNNY. HIGHS IN THE LOWER
60S. WEST WINDS 10 TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
LOWS IN THE LOWER 40S.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE LOWER 40S.
MTZ310-242200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 45 MPH.
SATURDAY
BREEZY. MUCH COOLER. SUNNY. HIGHS IN THE MID 60S.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S.
MTZ311-242200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 78 TO 84. SOUTH WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 60. SOUTHEAST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
FRIDAY
SUNNY. HIGHS 80 TO 86. SOUTHEAST WINDS 10 TO 20 MPH.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 15 TO
25 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
SATURDAY
BREEZY, COOLER, SUNNY. HIGHS 61 TO 67. WEST WINDS
15 TO 25 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
PARTLY SUNNY. HIGHS 61 TO 67.
SUNDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 61 TO 67. LOWS IN
THE LOWER 40S.
TUESDAY
SUNNY. HIGHS 62 TO 68.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS 60 TO 66.
MTZ312-242200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS UP TO
15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO
15 MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
CLEARING. LOWS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH.
SATURDAY
WINDY. MUCH COOLER. SUNNY. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 30 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
MONDAY THROUGH WEDNESDAY
BREEZY. PARTLY CLOUDY. HIGHS IN THE
MID 60S. LOWS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 84 58 87 / 0 0 0
MTZ313-242200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS
10 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE MID 40S. SOUTHWEST WINDS 15 TO 20 MPH SHIFTING TO THE
NORTHWEST 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
SATURDAY
COOLER, SUNNY. HIGHS IN THE MID 60S. WEST WINDS 5 TO
20 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS IN
THE LOWER 60S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S.
MTZ314-242200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
SUNNY. HIGHS 82 TO 88. SOUTH WINDS 5 TO 15 MPH
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 15 TO 20 MPH SHIFTING TO THE NORTHWEST 15 TO
25 MPH AFTER MIDNIGHT. GUSTS UP TO 50 MPH.
SATURDAY
BREEZY, COOLER, SUNNY. HIGHS IN THE UPPER 60S. WEST
WINDS 10 TO 25 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE
MID 40S. HIGHS IN THE MID 60S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 82 55 84 / 0 0 0
MTZ315-242200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 69 TO 77. SOUTH WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 54. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS 71 TO 79. SOUTH WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO
AROUND 35 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS 36 TO 42.
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH.
SATURDAY
COOLER, SUNNY. HIGHS 50 TO 58. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS 34 TO 40. HIGHS
55 TO 63.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 37 TO 43. CHANCE
OF RAIN 50 PERCENT.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 52 TO 60. LOWS
34 TO 43.
MTZ316-242200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 75 TO 81. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 58. SOUTH WINDS 5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 77 TO 83. SOUTH WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
FRIDAY NIGHT
WINDY, COOLER. MOSTLY CLOUDY IN THE EVENING THEN
CLEARING. LOWS IN THE MID 40S. WEST WINDS 15 TO 30 MPH SHIFTING
TO THE SOUTHWEST 10 TO 20 MPH AFTER MIDNIGHT. GUSTS UP TO 55 MPH.
SATURDAY
COOLER. MOSTLY SUNNY. HIGHS 57 TO 63. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY. HIGHS 60 TO 66.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF RAIN 50 PERCENT.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS 59 TO 65. LOWS
IN THE MID 40S.
MTZ317-242200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 69 TO 77. SOUTH WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 58. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
FRIDAY
SUNNY. HIGHS 71 TO 79. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
FRIDAY NIGHT
COLDER. MOSTLY CLOUDY IN THE EVENING THEN
CLEARING. LOWS 39 TO 45. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 50 MPH.
SATURDAY
COOLER, SUNNY. HIGHS 53 TO 61. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 35 TO 41.
SUNDAY
MOSTLY CLOUDY. HIGHS 56 TO 62.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS 39 TO 45.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 51 TO 59. CHANCE OF
RAIN 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 41.
TUESDAY
SUNNY. HIGHS 53 TO 61.
TUESDAY NIGHT AND WEDNESDAY
BREEZY. PARTLY CLOUDY. LOWS 38 TO
44. HIGHS 52 TO 60.
MTZ318-242200-
SNOWY AND JUDITH MOUNTAINS-
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 70 TO 78. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 58. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
FRIDAY
SUNNY. HIGHS 72 TO 80. SOUTH WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH
WINDS 10 TO 15 MPH SHIFTING TO THE NORTHWEST 15 TO 25 MPH AFTER
MIDNIGHT. GUSTS UP TO 50 MPH.
SATURDAY
COOLER, SUNNY. HIGHS 58 TO 66. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 50 MPH DECREASING TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
SUNDAY
MOSTLY CLOUDY. HIGHS 55 TO 63.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 52 TO 60. CHANCE OF
RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS 55 TO 63.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS 54 TO 62.
MTZ319-242200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTHEAST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO
10 MPH SHIFTING TO THE SOUTH 10 TO 20 MPH IN THE AFTERNOON. GUSTS
UP TO 35 MPH.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO
5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
COOLER, SUNNY. HIGHS IN THE MID 60S. WEST WINDS UP TO
5 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF RAIN 50 PERCENT.
MONDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE LOWER 40S.
TEMPERATURE / PRECIPITATION
HELENA 82 50 85 / 0 0 0
MTZ320-242200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 67 TO 75. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 53. SOUTHEAST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
SUNNY. HIGHS 68 TO 78. SOUTH WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY
COOLER. MOSTLY SUNNY. HIGHS 53 TO 63. WEST WINDS UP
TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS
55 TO 63.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN. LOWS IN THE LOWER 40S. HIGHS 51 TO 59.
MONDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS 51 TO 62.
MTZ321-242200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST WINDS
5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO
10 MPH SHIFTING TO THE SOUTH 10 TO 20 MPH IN THE AFTERNOON. GUSTS
UP TO 35 MPH.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST
WINDS 10 TO 25 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. GUSTS UP TO 45 MPH.
SATURDAY
COOLER, SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS UP
TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS
AROUND 60.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S.
MTZ322-242200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 67 TO 75. SOUTH WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 46 TO 52. SOUTH WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
FRIDAY
SUNNY. HIGHS 67 TO 77. SOUTH WINDS 5 TO 15 MPH
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.
FRIDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY IN THE EVENING THEN
CLEARING. LOWS 35 TO 43. WEST WINDS 10 TO 25 MPH DECREASING TO
5 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 53 TO 63. WEST WINDS 5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 34 TO 42.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 54 TO 62.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS 36 TO 44.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND SNOW.
HIGHS 51 TO 59.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 40.
TUESDAY
SUNNY. HIGHS 53 TO 61.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS 34 TO 42.
HIGHS 53 TO 61.
MTZ323-242200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 55. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH INCREASING TO 15 TO 20 MPH WITH GUSTS
TO AROUND 40 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
CLEARING. LOWS IN THE MID 40S. WEST WINDS 15 TO 25 MPH SHIFTING
TO THE NORTH 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
SATURDAY
COOLER. MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN. HIGHS IN
THE LOWER 60S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 45.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS 40 TO 46.
HIGHS IN THE MID 60S.
MTZ324-242200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS UP TO
5 MPH WITH GUSTS TO AROUND 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST WINDS
UP TO 5 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO
25 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTH WINDS UP TO 5 MPH WITH
GUSTS TO AROUND 25 MPH INCREASING TO SOUTHWEST 15 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH BECOMING
NORTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
COOLER. MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S.
MTZ325-242200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO
20 MPH.
FRIDAY
WINDY, SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO 20 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 40S.
SOUTH WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH DECREASING
TO UP TO 10 MPH AFTER MIDNIGHT.
SATURDAY
COOLER. MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 50S. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE UPPER
30S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER
60S. LOWS IN THE UPPER 30S.
MTZ326-242200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS
UP TO 5 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST WINDS
5 TO 15 MPH.
FRIDAY
SUNNY. HIGHS AROUND 80. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 15 TO 20 MPH BECOMING WEST UP TO 10 MPH AFTER MIDNIGHT.
GUSTS UP TO 40 MPH.
SATURDAY
COOLER. MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST
WINDS UP TO 10 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE UPPER
30S.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
LOWS IN THE LOWER 40S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 79 47 81 / 0 0 0
BOZEMAN MSU 78 50 80 / 0 0 0
MTZ330-242200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
WARMER, SUNNY. HIGHS 61 TO 71. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 40 TO 48. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS 60 TO 72. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH
WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS 36 TO 42. SOUTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH DECREASING TO 5 TO
10 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 51 TO 61. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST WITH
GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 43.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 53 TO 63.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 37 TO 43.
CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY
RAIN LIKELY AND SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN RAIN SHOWERS LIKELY, SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS 45 TO
55. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
31 TO 37.
TUESDAY
SUNNY. HIGHS 47 TO 57.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS 32 TO 38.
HIGHS 49 TO 59.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 70 33 70 / 0 0 0
MTZ327-242200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
WARMER, SUNNY. HIGHS 63 TO 73. SOUTH WINDS 5 TO
15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 41 TO 47. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
FRIDAY
BREEZY. MOSTLY SUNNY. HIGHS 62 TO 72. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO SOUTHWEST 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY, COLDER. PARTLY CLOUDY. LOWS 30 TO 36.
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO
5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 50 TO 60. WEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 31 TO 39.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 52 TO 60.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN.
LOWS 31 TO 39.
MONDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN AND SNOW.
HIGHS 47 TO 55.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 26 TO 34.
TUESDAY
SUNNY. HIGHS 49 TO 57.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS 28 TO 36.
HIGHS 49 TO 59.
MTZ328-242200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 72 TO 78. SOUTH WINDS UP TO 10 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS 73 TO 79. SOUTH WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 30 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH
WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 62 TO 68. SOUTHWEST WINDS UP TO
15 MPH.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS 62 TO 68.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
57 TO 63.
MONDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE MID 30S.
TUESDAY
SUNNY. HIGHS 59 TO 65.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS 60 TO 66.
TEMPERATURE / PRECIPITATION
DILLON 77 45 79 / 0 0 0
MTZ329-242200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1122 AM MDT THU SEP 24 2026
REST OF TODAY
SUNNY. HIGHS 63 TO 71. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 42 TO 48. SOUTH WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
FRIDAY
WINDY, SUNNY. HIGHS 63 TO 71. SOUTH WINDS 10 TO 20 MPH
INCREASING TO 15 TO 30 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH
DECREASING TO 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH AFTER
MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 54 TO 62. SOUTH WINDS UP TO
10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40.
SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 55 TO 63.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN AFTER
MIDNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY
PARTLY SUNNY. CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW
IN THE MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
HIGHS 48 TO 56. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID
30S.
TUESDAY
SUNNY. HIGHS 50 TO 58.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
SUNNY. HIGHS 52 TO 60.
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