952
FPUS55 KTFX 210954
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
253 AM MST FRI NOV 21 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SATURDAY.
...HIGHLIGHTS HAVE BEEN ISSUED FOR PORTIONS OF THE ZONE
FORECAST AREA. PLEASE REFER TO THE LATEST BULLETIN(S) FOR
DETAILS...
MTZ301-212300-
EAST GLACIER PARK REGION-
INCLUDING EAST GLACIER PARK, KIOWA, BABB, SAINT MARY,
MARIAS PASS, AND LOGAN PASS
253 AM MST FRI NOV 21 2025
TODAY
WINDY. PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. HIGHS 30 TO 40. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS
TO AROUND 55 MPH.
TONIGHT
WINDY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND
55 MPH.
SATURDAY
WINDY. MOSTLY CLOUDY. HIGHS 30 TO 40. SOUTHWEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE AFTERNOON. HIGHS 35 TO 45. SOUTHWEST WINDS 15 TO
25 MPH.
SUNDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW AND RAIN. LOWS 20 TO 30.
MONDAY
BREEZY, COLDER, SNOW. HEAVY SNOW ACCUMULATIONS. HIGHS
25 TO 30. CHANCE OF SNOW 90 PERCENT.
MONDAY NIGHT
COLDER. SNOW LIKELY. HEAVY SNOW ACCUMULATIONS.
LOWS 15 TO 20. CHANCE OF SNOW 70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
20 TO 30.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 15.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 15 TO 20.
MTZ307-212300-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING ROGERS PASS
253 AM MST FRI NOV 21 2025
TODAY
BREEZY. PARTLY CLOUDY. HIGHS 30 TO 40. WEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER
30S. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS 35 TO 45. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH IN THE MORNING.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 35. SOUTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 35 TO 45.
SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
MONDAY
BREEZY, COLDER, SNOW. MODERATE SNOW ACCUMULATIONS.
HIGHS 25 TO 30. CHANCE OF SNOW 90 PERCENT.
MONDAY NIGHT
SNOW LIKELY. MODERATE SNOW ACCUMULATIONS. LOWS
15 TO 20. CHANCE OF SNOW 70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
20 TO 30.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 10 TO 20.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 15 TO 20.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 25 TO 35.
MTZ302-212300-
NORTHERN HIGH PLAINS-
INCLUDING BROWNING, HEART BUTTE, AND DUPUYER
253 AM MST FRI NOV 21 2025
TODAY
WINDY. PARTLY CLOUDY. HIGHS 40 TO 50. WEST WINDS 25 TO
35 MPH WITH GUSTS TO AROUND 50 MPH.
TONIGHT
WINDY. MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
SATURDAY
WINDY. MOSTLY CLOUDY. HIGHS 45 TO 50. WEST WINDS
20 TO 30 MPH.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS AROUND 35.
SOUTHWEST WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS 10 TO
20 MPH.
SUNDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN AND SNOW. LOWS 25 TO 30.
MONDAY
BREEZY, COLDER. SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. HIGHS AROUND 35. CHANCE OF SNOW 70 PERCENT.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS AROUND 30. LOWS 15 TO 20.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 30 TO 35.
MTZ308-212300-
SOUTHERN HIGH PLAINS-
INCLUDING BYNUM, CHOTEAU, AND PENDROY
253 AM MST FRI NOV 21 2025
TODAY
BREEZY. SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH SHIFTING TO
THE WEST 15 TO 25 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS 10 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN. LOWS AROUND 30. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY AND MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 35 TO 40. LOWS AROUND 20.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS AROUND 35. LOWS 15 TO 20.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 35 TO 40. LOWS AROUND 20.
MTZ303-212300-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING CUT BANK, ETHRIDGE, AND SANTA RITA
253 AM MST FRI NOV 21 2025
TODAY
WINDY. PARTLY CLOUDY. HIGHS 45 TO 50. WEST WINDS 10 TO
20 MPH INCREASING TO 20 TO 30 MPH IN THE AFTERNOON.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 30 TO 35. WEST WINDS 15 TO 25 MPH.
SATURDAY
BREEZY. PARTLY CLOUDY. HIGHS 50 TO 55. WEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 35. SOUTHWEST WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 10 TO
20 MPH.
SUNDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN AND SNOW. LOWS 25 TO 30.
MONDAY AND MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 35 TO 40. LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY. HIGHS 30 TO 35.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLOUDY. LOWS 10 TO 15.
HIGHS AROUND 30.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS 10 TO 15. HIGHS AROUND 30.
TEMPERATURE / PRECIPITATION
CUT BANK 49 33 50 / 0 0 0
MTZ304-212300-
EASTERN TOOLE AND LIBERTY-
INCLUDING DEVON, SHELBY, CHESTER, GALATA, JOPLIN, LOTHAIR,
AND WHITLASH
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS AROUND 50. WEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 30. WEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 50 TO 55. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
BREEZY, COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW AND RAIN. HIGHS 35 TO 40.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 15.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 30 TO 35. LOWS
10 TO 15.
WEDNESDAY
MOSTLY CLOUDY. HIGHS AROUND 30.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS AROUND 15. HIGHS 25 TO 30.
MTZ305-212300-
HILL COUNTY-
INCLUDING HAVRE
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS 10 TO
20 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 25 TO 30. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 55. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS AROUND 40.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 15.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY. HIGHS AROUND 30. LOWS
AROUND 10 ABOVE.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS AROUND 10 ABOVE. HIGHS 25 TO 30.
TEMPERATURE / PRECIPITATION
HAVRE 51 29 53 / 0 0 0
MTZ306-212300-
NORTHERN BLAINE COUNTY-
INCLUDING CHINOOK, ZURICH, HARLEM, HOGELAND, AND FORT BELKNAP
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS 45 TO 50. WEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 25 TO 30. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 50 TO 55. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 25. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW. HIGHS 40 TO 45.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 15.
TUESDAY AND TUESDAY NIGHT
COLDER. PARTLY CLOUDY. HIGHS AROUND
30. LOWS AROUND 10 ABOVE.
WEDNESDAY
MOSTLY CLOUDY. HIGHS 25 TO 30.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS AROUND 10 ABOVE. HIGHS 25 TO 30.
MTZ309-212300-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING BRADY, CONRAD, AND LEDGER
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 5 TO
15 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 55. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
BREEZY, COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF SNOW AND RAIN. HIGHS AROUND 40.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 35.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 15.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 30 TO 35.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SNOW. LOWS AROUND 15.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS AROUND 35.
MTZ310-212300-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING FLOWEREE, CARTER, AND FORT BENTON
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
10 TO 20 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 30 TO 35.
MONDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS 40 TO 45.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS AROUND 20.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 35.
TUESDAY NIGHT
COLDER. MOSTLY CLOUDY. LOWS 10 TO 15.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 30 TO 35.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
40 PERCENT CHANCE OF SNOW. LOWS 15 TO 20. HIGHS 30 TO 35.
MTZ311-212300-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING ROCKY BOY
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS 45 TO 55. WEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 30 TO 35. WEST WINDS 10 TO 15 MPH. GUSTS UP TO
30 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY. HIGHS 50 TO 55. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 30 TO 35.
MONDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS 40 TO 45.
MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
30 TO 35.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 10 TO 15.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS AROUND 30. LOWS 15 TO 20.
MTZ312-212300-
CASCADE COUNTY BELOW 5000FT-
INCLUDING GREAT FALLS
253 AM MST FRI NOV 21 2025
TODAY
BREEZY, SUNNY. HIGHS 50 TO 55. SOUTHWEST WINDS 15 TO
25 MPH.
TONIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST
WINDS 15 TO 25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY. HIGHS 50 TO 55. SOUTHWEST WINDS 10 TO
20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 35 TO 40. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 10 TO
20 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 35.
MONDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF SNOW AND RAIN. HIGHS 40 TO 45.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS AROUND 20.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 35.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 15 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 35.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SNOW. HIGHS 35 TO 40.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 53 36 54 / 0 0 0
MTZ313-212300-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING RAYNESFORD, GEYSER, STANFORD, WINDHAM, BENCHLAND,
HOBSON, AND MOCCASIN
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
50 TO 55. WEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
WINDY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW AND RAIN. HIGHS 40 TO 45.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS 30 TO 35. LOWS AROUND 15.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS AROUND 20.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. HIGHS 35 TO 40.
MTZ314-212300-
FERGUS COUNTY BELOW 4500FT-
INCLUDING HILGER AND LEWISTOWN
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. HIGHS 50 TO 55. WEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S. WEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 55 TO 60. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35.
MONDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS 40 TO 45.
MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS AROUND 20.
TUESDAY
MOSTLY CLOUDY. HIGHS 30 TO 35.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 15.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS 30 TO 35. LOWS 15 TO 20.
TEMPERATURE / PRECIPITATION
LEWISTOWN 54 30 55 / 0 0 0
MTZ315-212300-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING MARYSVILLE, LINCOLN, FLESHER PASS, AND MACDONALD PASS
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY. HIGHS 35 TO 45. WEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 25 TO 30. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY. HIGHS 40 TO 45. SOUTHWEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 40 TO 50. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS 25 TO 30.
MONDAY AND MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 30 TO 35. LOWS 15 TO 20.
TUESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS
20 TO 30.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 15 TO 20.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 25 TO 35. LOWS 20 TO 25.
MTZ316-212300-
GATES OF THE MOUNTAINS-
INCLUDING CANYON CREEK, WOLF CREEK, AND CRAIG
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. HIGHS 40 TO 50. SOUTHWEST WINDS 10 TO 20 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY. HIGHS 45 TO 50. SOUTHWEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
MOSTLY CLOUDY. HIGHS 45 TO 50. SOUTH WINDS 5 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW. LOWS 30 TO 35.
MONDAY AND MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 35 TO 40. LOWS 20 TO 25.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS 30 TO 35. LOWS 15 TO 20.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 30 TO 40. LOWS 20 TO 25.
MTZ317-212300-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING MONARCH, NEIHART, AND KINGS HILL PASS
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
40 TO 45. SOUTHWEST WINDS 10 TO 20 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 25 TO 35. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
30 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY. HIGHS 40 TO 50. SOUTHWEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 45 TO 50. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 25 TO 30.
MONDAY AND MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 30 TO 35. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 10 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS 25 TO 30.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. LOWS 15 TO 20. HIGHS 30 TO 35.
MTZ318-212300-
SNOWY AND JUDITH MOUNTAINS-
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. HIGHS 45 TO 55. WEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 30 TO 35. WEST WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
45 TO 55. WEST WINDS 5 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35. SOUTHWEST WINDS
5 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 50 TO 60. SOUTHWEST WINDS 5 TO
15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 30 TO 35.
MONDAY
BREEZY, COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF SNOW. HIGHS 35 TO 40.
MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS 15 TO 20.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
25 TO 30.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 10 TO 15.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 25 TO 30.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. HIGHS 30 TO 35.
MTZ319-212300-
HELENA VALLEY-
INCLUDING HELENA
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS AROUND 50. SOUTHWEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 50. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 50 TO 55. SOUTH WINDS UP TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS AROUND 30.
MONDAY
COLDER. PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW
AND RAIN. HIGHS AROUND 40.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 20.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 35.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 15 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.
HIGHS AROUND 35.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN. HIGHS AROUND 40. CHANCE OF PRECIPITATION
40 PERCENT.
TEMPERATURE / PRECIPITATION
HELENA 49 29 51 / 0 0 0
MTZ320-212300-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING TRIDENT, MAUDLOW, BATTLE RIDGE PASS, BOZEMAN PASS,
AND DEEP CREEK PASS
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS 35 TO 45. SOUTHWEST WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO
15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 40 TO 45. SOUTHWEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
40 TO 50. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 25 TO 30.
MONDAY AND MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 30 TO 35. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 15 TO 20.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 25 TO 35. LOWS 20 TO 25.
MTZ321-212300-
MEAGHER COUNTY VALLEYS-
INCLUDING MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS 45 TO 50. SOUTHWEST WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 45 TO 50. SOUTHWEST WINDS 5 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30.
MONDAY AND MONDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 35 TO 40. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS 25 TO 30. LOWS 10 TO 15.
WEDNESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS 30 TO 35.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. LOWS 15 TO 20. HIGHS AROUND 35.
MTZ322-212300-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING MONTANA CITY, CLANCY, BOULDER, CORBIN, WICKES,
ELK PARK PASS, AND HOMESTAKE PASS
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 40 TO 45. WEST
WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 25 TO 30. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 40 TO 45. SOUTHWEST WINDS UP TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS 40 TO 50. SOUTHWEST WINDS 5 TO
10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 25 TO 30.
MONDAY
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS 30 TO 35.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 15 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
HIGHS 25 TO 35.
WEDNESDAY NIGHT AND THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. LOWS 20 TO 25. HIGHS 30 TO 35.
MTZ323-212300-
CANYON FERRY AREA-
INCLUDING TOSTON, TOWNSEND, AND WINSTON
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS 45 TO 50. SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 25 TO 30. WEST WINDS UP TO 10 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY. HIGHS 45 TO 50. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 35. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50. SOUTH WINDS 5 TO
10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 30.
MONDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT
CHANCE OF SNOW. HIGHS AROUND 40. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS AROUND 20.
TUESDAY THROUGH WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS 30 TO 35. LOWS 15 TO 20.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 35 TO 40.
MTZ324-212300-
MISSOURI HEADWATERS-
INCLUDING HARRISON, THREE FORKS, WILLOW CREEK, PONY,
AND WHITEHALL
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND 50.
SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS UP TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTHWEST WINDS
UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS 50 TO 55. SOUTHWEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30.
MONDAY
COLDER. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 40.
MONDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 30 TO 35. LOWS
15 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 35 TO 40.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS AROUND 40.
MTZ325-212300-
MADISON RIVER VALLEY-
INCLUDING CAMERON, ENNIS, JEFFERS, MCALLISTER, AND NORRIS
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND 50. SOUTH
WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 45 TO 50. SOUTH WINDS 5 TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 25 TO 30. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
SUNNY. HIGHS 50 TO 55. SOUTH WINDS 5 TO 15 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30.
MONDAY
BREEZY, COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS AROUND 40.
MONDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 30 TO 35. LOWS
15 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 35 TO 40.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS AROUND 40.
MTZ326-212300-
GALLATIN VALLEY-
INCLUDING BOZEMAN AND GALLATIN GATEWAY
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. PATCHY
DENSE FOG IN THE MORNING. HIGHS AROUND 50. SOUTH WINDS UP TO
5 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS UP TO
10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS UP TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30. SOUTH WINDS UP TO
10 MPH.
SUNDAY
SUNNY. HIGHS 50 TO 55. SOUTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 25 TO 30.
MONDAY
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW
AND RAIN. HIGHS AROUND 40.
MONDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS 15 TO 20.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 30 TO 35. LOWS
AROUND 15.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS AROUND 35.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW AND RAIN. HIGHS AROUND 40.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 49 24 51 / 0 0 0
BOZEMAN MSU 49 27 50 / 0 0 0
MTZ330-212300-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 35 TO 45.
SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 20 TO 30. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 35 TO 45. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 20 TO 30. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
SUNNY. HIGHS 35 TO 45. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 20 TO 25.
MONDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
25 TO 35.
MONDAY NIGHT
COLDER. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
20 TO 30.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 10 TO 15.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 15 TO 20.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 25 TO 35.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 44 21 41 / 0 0 0
MTZ327-212300-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
253 AM MST FRI NOV 21 2025
TODAY
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS 35 TO 45. WEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 20 TO 25. WEST WINDS UP TO 10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 35 TO 45. SOUTHWEST WINDS UP TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 20 TO 25. SOUTHWEST WINDS
UP TO 10 MPH.
SUNDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS
40 TO 45. SOUTHWEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 20 TO 25.
MONDAY
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
HIGHS 25 TO 30.
MONDAY NIGHT
COLDER. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS 10 TO 15.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS 20 TO 30. LOWS 10 TO 15.
WEDNESDAY THROUGH THANKSGIVING DAY
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF SNOW. HIGHS 25 TO 35. LOWS AROUND 20.
MTZ328-212300-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING BANNACK, DILLON, GLEN, AND WATERLOO
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 45 TO 50.
SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 45 TO 50. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 25. SOUTH WINDS 5 TO
10 MPH.
SUNDAY
SUNNY. HIGHS 45 TO 50. SOUTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 25.
MONDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
35 TO 40.
MONDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS AROUND 15.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 30 TO 35. LOWS
15 TO 20.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 35 TO 40.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS 20 TO 25.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 35 TO 45.
TEMPERATURE / PRECIPITATION
DILLON 49 24 48 / 0 0 0
MTZ329-212300-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING MONIDA PASS
253 AM MST FRI NOV 21 2025
TODAY
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 40 TO 45.
SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 20 TO 25. SOUTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS 35 TO 45. SOUTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 25. SOUTH WINDS 5 TO
15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS
40 TO 45. SOUTH WINDS 5 TO 10 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 20 TO 25.
MONDAY
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS
25 TO 35.
MONDAY NIGHT
COLDER. PARTLY CLOUDY. LOWS 10 TO 15.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 20 TO 30. LOWS
AROUND 15.
WEDNESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 25 TO 30.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
SNOW. LOWS AROUND 20.
THANKSGIVING DAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 30 TO 35.
HTTP://WWW.WEATHER.GOV/GREATFALLS
HTTPS://WWW.TWITTER.COM/NWSGREATFALLS
HTTPS://WWW.FACEBOOK.COM/NWSGREATFALLS
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page