280
FPUS55 KTFX 301714
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1013 AM MST TUE DEC 30 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TODAY, TONIGHT, AND WEDNESDAY.
MTZ301-302300-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1013 AM MST TUE DEC 30 2025
...HIGH WIND WATCH IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY
MORNING...
REST OF TODAY
WINDY. NOT AS COLD. MOSTLY SUNNY. PATCHY BLOWING
SNOW LATE IN THE MORNING. HIGHS 27 TO 37. SOUTHWEST WINDS 15 TO
30 MPH. GUSTS UP TO 40 MPH INCREASING TO 50 MPH IN THE AFTERNOON.
TONIGHT
WINDY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND
75 MPH.
WEDNESDAY
WINDY. NOT AS COLD. PARTLY SUNNY. HIGHS 33 TO 43.
SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 65 MPH.
WEDNESDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS 26 TO 34. SOUTHWEST
WINDS 15 TO 30 MPH. GUSTS UP TO 70 MPH DECREASING TO 60 MPH AFTER
MIDNIGHT.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 30 TO 40. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
NEAR STEADY TEMPERATURE IN THE UPPER 20S.
FRIDAY AND FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH CHANCE OF
SNOW AND SLIGHT CHANCE OF RAIN. HIGHS 32 TO 40. LOWS IN THE LOWER
30S. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
BREEZY. PARTLY SUNNY. CHANCE OF SNOW AND RAIN IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 31 TO 39.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. NEAR STEADY
TEMPERATURE IN THE UPPER 20S. CHANCE OF SNOW 50 PERCENT.
SUNDAY THROUGH MONDAY
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS 26 TO 36. LOWS 22 TO 28.
MTZ307-302300-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 30 TO 38. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH INCREASING TO 40 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 30S. WEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 60 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS 36 TO 44. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 50 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 24 TO 32. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 55 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 32 TO 42. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 40 MPH IN THE MORNING.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
NEAR STEADY TEMPERATURE IN THE UPPER 20S.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS 32 TO 42. CHANCE
OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN
THE EVENING, THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY
PARTLY SUNNY. CHANCE OF SNOW AND RAIN IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 32 TO 40. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS 22 TO 28. HIGHS 26 TO 36.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW. LOWS 20 TO 26. HIGHS 28 TO 36.
MTZ302-302300-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1013 AM MST TUE DEC 30 2025
...HIGH WIND WATCH IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY
MORNING...
REST OF TODAY
BREEZY. MOSTLY SUNNY. HIGHS 39 TO 45. SOUTHWEST
WINDS 15 TO 25 MPH. GUSTS UP TO 50 MPH IN THE AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER 30S. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 60 MPH.
WEDNESDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. LOWS 28 TO 34. WEST
WINDS 15 TO 25 MPH. GUSTS UP TO 55 MPH DECREASING TO 45 MPH AFTER
MIDNIGHT.
NEW YEARS DAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE MORNING.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 40S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE LOWER 40S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE UPPER 20S.
SUNDAY THROUGH MONDAY
BREEZY. MOSTLY CLOUDY. HIGHS IN THE
UPPER 30S. LOWS IN THE UPPER 20S.
MTZ308-302300-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 28 TO 36. SOUTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 55 MPH DECREASING TO 45 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 28 TO 34. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST
WINDS UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 30S.
SATURDAY
PARTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE OF
RAIN IN THE MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
AROUND 30. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
HIGHS IN THE LOWER 40S.
MTZ303-302300-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1013 AM MST TUE DEC 30 2025
...HIGH WIND WATCH IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY
MORNING...
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 23 TO 29. WEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS
UP TO 10 MPH.
THURSDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN
THE MID 20S. HIGHS IN THE LOWER 40S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
LOWS IN THE MID 20S.
TEMPERATURE / PRECIPITATION
CUT BANK 45 28 48 / 0 0 0
MTZ304-302300-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 16 TO 24. WEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. SOUTHWEST WINDS
5 TO 10 MPH.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
UP TO 5 MPH.
THURSDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY. LOWS
21 TO 26. HIGHS IN THE LOWER 40S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
LOWS IN THE LOWER 20S.
MTZ305-302300-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 18. WEST WINDS 5 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 28 TO 36. SOUTHWEST WINDS 5 TO
10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 11 TO 17. SOUTH WINDS 5 TO
10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS 26 TO 32. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND
19. HIGHS 30 TO 36.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS 18 TO 24.
HIGHS 34 TO 40.
TEMPERATURE / PRECIPITATION
HAVRE 35 20 34 / 0 0 0
MTZ306-302300-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS
UP TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 17. WEST WINDS 5 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. NORTH WINDS
5 TO 10 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 12. SOUTHEAST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST
WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND
16. HIGHS AROUND 30.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE MID
30S. LOWS IN THE LOWER 20S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 30 TO 36. LOWS
AROUND 17.
MTZ309-302300-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST
WINDS 5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 20 TO 28. SOUTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
SOUTHWEST WINDS 5 TO 10 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS UP TO 5 MPH.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 24 TO 31.
HIGHS IN THE UPPER 40S.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S.
MTZ310-302300-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS 40 TO 46. SOUTHWEST WINDS UP
TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 21 TO 29. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 40 TO 50. SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 20 TO 28. SOUTHWEST WINDS
UP TO 10 MPH.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS 38 TO 44. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 23 TO 34.
HIGHS 42 TO 48.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S.
MTZ311-302300-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1013 AM MST TUE DEC 30 2025
REST OF TODAY
MOSTLY SUNNY. HIGHS AROUND 40. WEST WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 24 TO 30. WEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 38 TO 44. WEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 20 TO 26. SOUTHWEST WINDS
UP TO 10 MPH.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
UP TO 10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 22 TO 31.
HIGHS 37 TO 44.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE UPPER 20S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
LOWS IN THE MID 20S.
MTZ312-302300-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 30 TO 36. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 33. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH. GUSTS UP TO 30 MPH IN THE MORNING.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS AROUND 50.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS AROUND 50.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 47 33 52 / 0 0 0
MTZ313-302300-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 29 TO 35. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 30 MPH IN THE MORNING.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST
WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS IN THE LOWER 50S.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE LOWER 30S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
LOWS IN THE UPPER 20S.
MTZ314-302300-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 43 TO 49. WEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 25 TO 31. WEST WINDS 5 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS 42 TO 52. SOUTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 30. SOUTHWEST WINDS
UP TO 10 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 41 TO 47. WEST WINDS UP TO
10 MPH.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 29 TO 35.
HIGHS 44 TO 50.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS AROUND 30.
HIGHS IN THE UPPER 40S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 48 29 54 / 0 0 0
MTZ315-302300-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 31 TO 37. WEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH.
TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER
20S. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS 37 TO 43. SOUTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS 34 TO 40. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS AROUND 30. HIGHS 35 TO 43.
FRIDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW AFTER MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
SATURDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW AND
RAIN. HIGHS 34 TO 42.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND SLIGHT CHANCE
OF RAIN IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 30. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS 30 TO 38.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 20S.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
30 TO 38.
MTZ316-302300-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 36 TO 42. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 26 TO 36. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
HIGHS 41 TO 47. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
40 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 39 TO 45. SOUTH WINDS 5 TO
15 MPH. GUSTS UP TO 35 MPH IN THE MORNING.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS 42 TO 48.
SATURDAY
PARTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE OF
RAIN IN THE MORNING, THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE
AFTERNOON. HIGHS 42 TO 48. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
AROUND 30. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 37 TO 44. LOWS IN
THE UPPER 20S.
MTZ317-302300-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 34 TO 42. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE LOWER
30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
NOT AS COOL. SUNNY. HIGHS 42 TO 50. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 35. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 38 TO 46. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 40 MPH IN THE MORNING.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 29 TO
37. HIGHS 38 TO 46.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS 39 TO 47.
SATURDAY NIGHT
COLDER. PARTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. LOWS 24 TO 32.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 32 TO 41. LOWS
23 TO 29.
MTZ318-302300-
SNOWY AND JUDITH MOUNTAINS-
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 42 TO 48. WEST WINDS 5 TO 10 MPH.
TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS 47 TO 53. WEST WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 43 TO 49. WEST WINDS 5 TO
10 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS 44 TO 50.
SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 45 TO 51.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS
AROUND 30.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 38 TO 46. LOWS IN
THE UPPER 20S.
MTZ319-302300-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS AROUND 40. SOUTHEAST WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 19. SOUTHEAST WINDS 5 TO
10 MPH.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
HIGHS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
NOT AS COLD. MOSTLY CLOUDY. LOWS AROUND 30.
SOUTH WINDS 5 TO 10 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH
WINDS UP TO 5 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE UPPER 20S.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 40S.
LOWS IN THE MID 20S.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
TEMPERATURE / PRECIPITATION
HELENA 39 19 44 / 0 0 0
MTZ320-302300-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 32 TO 38. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 35 MPH.
TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE UPPER
20S. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY
NOT AS COOL. SUNNY. HIGHS 40 TO 46. SOUTHWEST WINDS
5 TO 10 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS 34 TO 42. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS 36 TO 44.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 37 TO 45. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE UPPER 20S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 30 TO 40. LOWS IN
THE MID 20S.
MTZ321-302300-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 20 TO 30. SOUTH WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 30. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 40S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE MID 40S.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
IN THE UPPER 20S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
PARTLY SUNNY. HIGHS AROUND 40.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 30S.
MTZ322-302300-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 34 TO 40. SOUTHWEST WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 21 TO 27. SOUTHWEST WINDS UP TO
10 MPH.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
HIGHS 40 TO 46. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS 34 TO 42. SOUTHWEST WINDS
UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS 26 TO
34. HIGHS 36 TO 44.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 35 TO 43. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS 22 TO 28.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS 31 TO 39. LOWS
19 TO 25.
MONDAY
PARTLY SUNNY. HIGHS 30 TO 38.
MTZ323-302300-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 19 TO 27. SOUTHEAST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTH WINDS
5 TO 10 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTH
WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE UPPER 20S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
LOWS IN THE MID 20S.
MTZ324-302300-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
UP TO 5 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR. LOWS
19 TO 27. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
25 MPH.
WEDNESDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
HIGHS 43 TO 49. SOUTHWEST WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
5 TO 10 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST
WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 40S.
MTZ325-302300-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
15 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 24 TO 30. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTH WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE AFTERNOON. HIGHS IN THE MID 40S. SOUTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S.
FRIDAY NIGHT
BREEZY. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN AFTER MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 30S.
SATURDAY
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN THE MID
40S. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE UPPER 20S.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 40S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS AROUND 40.
MTZ326-302300-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS AROUND 40. SOUTHEAST WINDS UP TO
5 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR. LOWS
18 TO 24. SOUTHEAST WINDS UP TO 10 MPH.
WEDNESDAY
NOT AS COOL. SUNNY. HIGHS 45 TO 51. SOUTHEAST WINDS
UP TO 5 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS UP TO 10 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. HIGHS IN THE MID 40S. SOUTH WINDS
UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE UPPER 20S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
LOWS IN THE MID 20S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 40 16 45 / 0 0 0
BOZEMAN MSU 41 22 51 / 0 0 0
MTZ330-302300-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
NOT AS COLD. SUNNY. HIGHS 28 TO 38. SOUTHWEST
WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 13 TO 27. SOUTH WINDS 5 TO 15 MPH.
WEDNESDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 34 TO 44. SOUTH
WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 29. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF SNOW IN
THE AFTERNOON. HIGHS 28 TO 38. SOUTH WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS 24 TO 30. HIGHS 30 TO 40.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. NEAR
STEADY TEMPERATURE IN THE LOWER 30S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. NEAR STEADY
TEMPERATURE IN THE LOWER 30S. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS 17 TO 26. HIGHS 25 TO 36.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 33 2 38 / 0 0 0
MTZ327-302300-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
NOT AS COLD. SUNNY. HIGHS 32 TO 38. SOUTHWEST
WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 15 TO 23. SOUTHWEST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 37 TO 43. SOUTHWEST WINDS UP TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 23 TO 29. SOUTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE AFTERNOON. HIGHS 31 TO 39. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS IN THE MID 20S. HIGHS 33 TO 41.
FRIDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW AFTER MIDNIGHT. LOWS IN THE UPPER 20S.
SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
31 TO 39.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 19. HIGHS 26 TO 34.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 17.
MONDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
26 TO 34.
MTZ328-302300-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 18 TO 26. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE AFTERNOON. HIGHS 38 TO 44. SOUTH WINDS 5 TO 10 MPH. GUSTS UP
TO 30 MPH IN THE MORNING.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND
30. HIGHS 41 TO 47.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS 41 TO 47.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
MID 20S.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 34 TO 42. LOWS IN
THE LOWER 20S.
TEMPERATURE / PRECIPITATION
DILLON 40 22 45 / 0 0 0
MTZ329-302300-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1013 AM MST TUE DEC 30 2025
REST OF TODAY
SUNNY. HIGHS 31 TO 37. SOUTH WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 18 TO 24. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 37 TO 43. SOUTH WINDS 5 TO
15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
NEW YEARS DAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 29 TO 37.
SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
SNOW 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. NEAR STEADY TEMPERATURE IN THE UPPER 20S.
FRIDAY
PARTLY SUNNY. HIGHS 32 TO 40.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. NEAR
STEADY TEMPERATURE IN THE LOWER 30S. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 32 TO 40.
CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. HIGHS 27 TO 35.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 19.
MONDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
27 TO 33.
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