722
FPUS55 KTFX 290649
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1148 PM MST SUN DEC 28 2025
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TONIGHT, MONDAY, MONDAY NIGHT, AND TUESDAY.
MTZ301-291100-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
WINDY. NOT AS COLD. PARTLY CLOUDY. PATCHY
BLOWING SNOW. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. NEAR
STEADY TEMPERATURE AROUND 15. SOUTHWEST WINDS 25 TO 35 MPH WITH
GUSTS TO AROUND 75 MPH.
MONDAY
WINDY. MOSTLY SUNNY. PATCHY BLOWING SNOW IN THE
MORNING. PATCHY BLOWING SNOW IN THE AFTERNOON. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES IN THE MORNING. HIGHS 19 TO 29.
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 65 MPH.
MONDAY NIGHT
WINDY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. PATCHY BLOWING SNOW IN THE EVENING. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES IN THE EVENING. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS
UP TO 70 MPH DECREASING TO 50 MPH AFTER MIDNIGHT.
TUESDAY
BREEZY. NOT AS COLD. MOSTLY SUNNY. HIGHS 26 TO 36.
SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH INCREASING TO
45 MPH IN THE AFTERNOON.
TUESDAY NIGHT
WINDY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN
THE UPPER 20S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND
50 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 30 TO 40.
LOWS 22 TO 30.
NEW YEARS DAY AND THURSDAY NIGHT
MOSTLY CLOUDY. HIGHS 30 TO
40. LOWS 24 TO 30.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS 29 TO 39. LOWS 24 TO 30.
SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
28 TO 38.
SATURDAY NIGHT
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 40 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
28 TO 36.
MTZ307-291100-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
BREEZY. NOT AS COLD. MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. PATCHY BLOWING SNOW.
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. NEAR STEADY
TEMPERATURE AROUND 14. WEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 70 MPH.
MONDAY
NOT AS COLD. SUNNY. PATCHY BLOWING SNOW IN THE MORNING.
PATCHY BLOWING SNOW IN THE AFTERNOON. VISIBILITY ONE QUARTER MILE
OR LESS AT TIMES IN THE MORNING. HIGHS 22 TO 32. WEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 55 MPH.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. PATCHY BLOWING SNOW IN THE
EVENING. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES IN THE
EVENING. NEAR STEADY TEMPERATURE IN THE LOWER 20S. WEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 65 MPH DECREASING TO 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
TUESDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 29 TO 39. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 34 TO 44.
LOWS 23 TO 29.
NEW YEARS DAY
PARTLY SUNNY. HIGHS 32 TO 42.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
AFTER MIDNIGHT. NEAR STEADY TEMPERATURE IN THE UPPER 20S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF SNOW AND
SLIGHT CHANCE OF RAIN. HIGHS 31 TO 41. LOWS 24 TO 30. CHANCE OF
PRECIPITATION 40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
30 TO 40.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 21 TO 27. CHANCE
OF SNOW 40 PERCENT.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
28 TO 38.
MTZ302-291100-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1148 PM MST SUN DEC 28 2025
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST MONDAY
REST OF TONIGHT
VERY WINDY. NOT AS COLD. PARTLY CLOUDY. PATCHY
BLOWING SNOW. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. NEAR
STEADY TEMPERATURE IN THE MID 20S. WEST WINDS 25 TO 40 MPH WITH
GUSTS TO AROUND 75 MPH.
MONDAY
WINDY. MOSTLY SUNNY. PATCHY BLOWING SNOW THROUGH THE
DAY. HIGHS 31 TO 37. WEST WINDS 20 TO 35 MPH. GUSTS UP TO 65 MPH
DECREASING TO 55 MPH IN THE AFTERNOON.
MONDAY NIGHT
WINDY. PARTLY CLOUDY. PATCHY BLOWING SNOW IN THE
EVENING. NEAR STEADY TEMPERATURE IN THE UPPER 20S. WEST WINDS
20 TO 35 MPH WITH GUSTS TO AROUND 70 MPH DECREASING TO 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
TUESDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
TUESDAY NIGHT
BREEZY. MOSTLY CLOUDY. NEAR STEADY TEMPERATURE
IN THE MID 30S. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
45 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
NEW YEARS DAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
LOWER 40S. LOWS AROUND 30.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. HIGHS IN THE LOWER 40S. LOWS IN THE MID 20S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S.
MTZ308-291100-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
BREEZY. NOT AS COLD. PARTLY CLOUDY. PATCHY
BLOWING SNOW. NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 70 MPH.
MONDAY
BREEZY. NOT AS COLD. SUNNY. PATCHY BLOWING SNOW IN THE
MORNING. HIGHS AROUND 40. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS
TO AROUND 60 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 30S. SOUTHWEST WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 70 MPH DECREASING TO 5 TO
15 MPH WITH GUSTS TO AROUND 45 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
NEW YEARS DAY AND THURSDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
UPPER 40S. LOWS IN THE MID 30S.
FRIDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS IN THE UPPER 40S.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS IN THE UPPER 20S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
MTZ303-291100-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1148 PM MST SUN DEC 28 2025
..HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST MONDAY
REST OF TONIGHT
BREEZY. NOT AS COLD. MOSTLY CLEAR. PATCHY
BLOWING SNOW. NEAR STEADY TEMPERATURE IN THE LOWER 20S. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 55 MPH.
MONDAY
BREEZY. NOT AS COLD. SUNNY. PATCHY BLOWING SNOW IN THE
MORNING. HIGHS IN THE MID 30S. WEST WINDS 10 TO 25 MPH WITH GUSTS
TO AROUND 50 MPH.
MONDAY NIGHT
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 50 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 30. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
NEW YEARS DAY THROUGH SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 40.
LOWS IN THE MID 20S.
TEMPERATURE / PRECIPITATION
CUT BANK 16 36 23 43 / 0 0 0 0
MTZ304-291100-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS 5 TO 13. WEST
WINDS 5 TO 10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 27 TO 33. SOUTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 16 TO 22. WEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS
UP TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S.
HIGHS AROUND 40.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 20S.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 30S.
LOWS IN THE LOWER 20S.
MTZ305-291100-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
MOSTLY CLEAR. LOWS 6 BELOW TO 2 ABOVE ZERO.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 19 TO 27. SOUTHWEST WINDS
5 TO 15 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE AROUND 19. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 31 TO 37. SOUTHWEST
WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 16 TO 22. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY THROUGH NEW YEARS DAY
PARTLY CLOUDY. HIGHS 26 TO 37.
LOWS 11 TO 17.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. LOWS 15 TO 21. HIGHS
32 TO 38.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 14 TO 20.
SATURDAY
PARTLY SUNNY. HIGHS 30 TO 36.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
13 TO 19. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S.
TEMPERATURE / PRECIPITATION
HAVRE -2 24 18 37 / 0 0 0 0
MTZ306-291100-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
MOSTLY CLEAR. LOWS AROUND 7 BELOW. SOUTH WINDS
UP TO 5 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
MONDAY
NOT AS COLD. SUNNY. HIGHS 17 TO 23. WEST WINDS 5 TO
15 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 17. WEST
WINDS 5 TO 15 MPH.
TUESDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 29 TO 35. WEST WINDS
5 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16. WEST WINDS UP TO
15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
UPPER 20S. LOWS AROUND 11.
NEW YEARS DAY AND THURSDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
MID 20S. LOWS AROUND 15.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY. HIGHS AROUND 30. LOWS
AROUND 14.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 13.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S.
MTZ309-291100-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. NEAR STEADY
TEMPERATURE AROUND 20. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS UP TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
NEW YEARS DAY THROUGH SUNDAY
MOSTLY CLOUDY. HIGHS IN THE MID
40S. LOWS IN THE UPPER 20S.
MTZ310-291100-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS 9 TO 19.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 34 TO 42. SOUTHWEST WINDS
5 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 20 TO 26. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 40 TO 46. SOUTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 30. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 42 TO 48.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 20 TO 26.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS 39 TO 45.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 23 TO 31.
HIGHS 40 TO 48.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
22 TO 28. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
PARTLY SUNNY. HIGHS 39 TO 45.
MTZ311-291100-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS 4 TO 14. WEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 30 TO 36. WEST WINDS 5 TO
15 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER 20S.
WEST WINDS 5 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 40. WEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS UP TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 40.
LOWS 19 TO 25.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS 34 TO 40.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 23 TO 29.
HIGHS AROUND 40.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
IN THE LOWER 20S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
MTZ312-291100-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE IN THE MID 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS AROUND 50.
LOWS AROUND 30.
NEW YEARS DAY THROUGH SATURDAY
MOSTLY CLOUDY. HIGHS IN THE
UPPER 40S. LOWS IN THE MID 30S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 22 41 28 46 / 0 0 0 0
MTZ313-291100-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS 15 TO 21.
SOUTHWEST WINDS 5 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 30S. WEST WINDS 5 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE LOWER
50S. LOWS AROUND 30.
NEW YEARS DAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. HIGHS AROUND
50. LOWS IN THE LOWER 30S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS IN THE UPPER 40S. LOWS IN THE UPPER 20S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE MID 40S.
MTZ314-291100-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS AROUND 12.
SOUTHWEST WINDS UP TO 10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS
UP TO 10 MPH.
MONDAY NIGHT
NOT AS COLD. MOSTLY CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS 5 TO
10 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. WEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 42 TO 50.
LOWS 23 TO 29.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS 40 TO 48.
THURSDAY NIGHT THROUGH SATURDAY
MOSTLY CLOUDY. LOWS 26 TO 32.
HIGHS 41 TO 50.
SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE MID 20S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 9 41 25 47 / 0 0 0 0
MTZ315-291100-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLOUDY LATE IN THE EVENING
THEN BECOMING PARTLY CLOUDY. PATCHY BLOWING SNOW LATE IN THE
EVENING. NEAR STEADY TEMPERATURE AROUND 15. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 25 TO 31. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
TUESDAY
MOSTLY SUNNY. HIGHS 30 TO 38. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 20S. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
30 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 35 TO 43.
LOWS IN THE MID 20S.
NEW YEARS DAY AND THURSDAY NIGHT
MOSTLY CLOUDY. HIGHS 33 TO
41. LOWS IN THE UPPER 20S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS 34 TO 42. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SNOW AND
RAIN. HIGHS 33 TO 41.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
CHANCE OF SNOW 30 PERCENT.
SUNDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS 32 TO 40.
MTZ316-291100-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE AROUND 20. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 40 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 30 TO 38. SOUTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NEAR STEADY TEMPERATURE IN THE UPPER 20S. SOUTH WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
TUESDAY
SUNNY. HIGHS 37 TO 43. SOUTH WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 27 TO 33. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS 40 TO 46.
LOWS IN THE UPPER 20S.
NEW YEARS DAY THROUGH FRIDAY
MOSTLY CLOUDY. HIGHS 39 TO 47.
LOWS IN THE LOWER 30S.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS
40 TO 46.
SUNDAY
PARTLY SUNNY. HIGHS 38 TO 44.
MTZ317-291100-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. NEAR STEADY
TEMPERATURE AROUND 18. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 28 TO 36. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 20S. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
TUESDAY
NOT AS COLD. SUNNY. HIGHS 35 TO 43. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 41 TO 49.
LOWS 27 TO 33.
NEW YEARS DAY THROUGH FRIDAY
MOSTLY CLOUDY. HIGHS 38 TO 47.
LOWS 29 TO 35.
FRIDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 27 TO 33.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 36 TO
44. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 24 TO 30.
SUNDAY
PARTLY SUNNY. HIGHS 35 TO 43.
MTZ318-291100-
SNOWY AND JUDITH MOUNTAINS-
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS AROUND 12.
WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 34 TO 40. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
NOT AS COLD. MOSTLY CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 30. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS 41 TO
47. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE MORNING.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS 45 TO 51.
LOWS AROUND 30.
NEW YEARS DAY
MOSTLY SUNNY. HIGHS 42 TO 50.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE
LOWER 30S. HIGHS 43 TO 49.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. HIGHS 40 TO 46. LOWS IN THE UPPER 20S.
SUNDAY
PARTLY SUNNY. HIGHS 39 TO 47.
MTZ319-291100-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE AROUND 15. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS IN THE LOWER 30S. SOUTHEAST
WINDS UP TO 10 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S.
SOUTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS
UP TO 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
40S. LOWS IN THE MID 20S.
NEW YEARS DAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
MID 40S. LOWS AROUND 30.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE MID 40S.
SATURDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
HELENA 11 32 23 41 / 0 0 10 0
MTZ320-291100-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. PARTLY CLOUDY. LOWS AROUND 12.
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 26 TO 32. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
MONDAY NIGHT
NOT AS COLD. MOSTLY CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S.
SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 40 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 32 TO 38. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 35 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
SUNNY. HIGHS 36 TO 44.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
NEW YEARS DAY THROUGH FRIDAY
MOSTLY CLOUDY. HIGHS 34 TO 43.
LOWS AROUND 30.
FRIDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW AND
RAIN. HIGHS 35 TO 43.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE MID 20S.
SUNDAY
PARTLY SUNNY. HIGHS 33 TO 41.
MTZ321-291100-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
13. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
NOT AS COLD. MOSTLY CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S.
SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 23 TO 29. SOUTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
40S. LOWS IN THE UPPER 20S.
NEW YEARS DAY THROUGH FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID
40S. LOWS AROUND 30.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
IN THE MID 20S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
MTZ322-291100-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLOUDY LATE IN THE EVENING
THEN CLEARING. NEAR STEADY TEMPERATURE AROUND 14. WEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 27 TO 33. SOUTHWEST WINDS UP
TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S. WEST WINDS UP TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 34 TO 40. SOUTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 37 TO 45.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLOUDY. LOWS 23 TO 31.
HIGHS 33 TO 43.
FRIDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 25 TO 31.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS 34 TO
42. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 22 TO 28.
SUNDAY
PARTLY SUNNY. HIGHS 32 TO 40.
MTZ323-291100-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE AROUND 14. SOUTH WINDS 5 TO 10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS IN THE LOWER 30S. SOUTH WINDS
UP TO 10 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S.
SOUTH WINDS UP TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTH WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTH WINDS
UP TO 10 MPH.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID
40S. LOWS 24 TO 30.
NEW YEARS DAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
MID 40S. LOWS IN THE LOWER 30S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS IN THE MID 40S. LOWS IN THE UPPER 20S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
MTZ324-291100-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
MOSTLY CLOUDY LATE IN THE EVENING THEN
BECOMING PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 14.
SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S.
SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST
WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 20S.
NEW YEARS DAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
MID 40S. LOWS AROUND 30.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE MID 40S.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 40S.
MTZ325-291100-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLOUDY LATE IN THE EVENING
THEN BECOMING PARTLY CLOUDY. LOWS AROUND 10. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 30S. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID
20S. SOUTH WINDS 5 TO 15 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 40S. SOUTH WINDS 5 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTH WINDS
5 TO 15 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
NEW YEARS DAY AND THURSDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
MID 40S. LOWS IN THE LOWER 30S.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS IN THE MID 40S. LOWS IN THE LOWER 30S.
SATURDAY
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE MID 40S.
SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS IN THE UPPER 20S.
SUNDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS IN THE LOWER 40S.
MTZ326-291100-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
NOT AS COLD. MOSTLY CLOUDY LATE IN THE EVENING
THEN BECOMING PARTLY CLOUDY. LOWS AROUND 9. SOUTH WINDS UP TO
10 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS IN THE LOWER 30S. SOUTH WINDS
UP TO 5 MPH.
MONDAY NIGHT
NOT AS COLD. MOSTLY CLEAR IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE LOWER 20S.
SOUTH WINDS UP TO 10 MPH.
TUESDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS IN
THE LOWER 40S. SOUTH WINDS UP TO 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTH WINDS
UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 20S.
NEW YEARS DAY THROUGH FRIDAY NIGHT
MOSTLY CLOUDY. HIGHS IN THE
MID 40S. LOWS AROUND 30.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND
SNOW. HIGHS IN THE UPPER 40S.
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
PARTLY SUNNY. HIGHS IN THE MID 40S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 7 31 19 41 / 0 0 0 0
BOZEMAN MSU 9 33 21 41 / 0 0 0 0
MTZ330-291100-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
MOSTLY CLOUDY LATE IN THE EVENING THEN
BECOMING PARTLY CLOUDY. LOWS 1 TO 9. SOUTHWEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 21 TO 31. SOUTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 18.
SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY
NOT AS COLD. SUNNY. HIGHS 28 TO 38. SOUTH WINDS UP TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 15 TO 25. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
SUNNY. HIGHS 32 TO 42.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 19 TO 27.
NEW YEARS DAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. HIGHS 29 TO 39. LOWS 22 TO 30.
FRIDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
29 TO 39.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
NEAR STEADY TEMPERATURE IN THE UPPER 20S.
SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
29 TO 39.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS 20 TO 26. HIGHS 27 TO 37.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE -6 22 5 33 / 0 0 0 0
MTZ327-291100-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
MOSTLY CLOUDY LATE IN THE EVENING THEN
BECOMING PARTLY CLOUDY. LOWS 2 TO 8. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
MONDAY
NOT AS COLD. SUNNY. HIGHS 25 TO 31. WEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. NEAR STEADY TEMPERATURE AROUND 19. WEST WINDS UP TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 32 TO 38. SOUTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 17 TO 25. SOUTHWEST WINDS UP
TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 35 TO 43.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLOUDY. LOWS
20 TO 26. HIGHS 32 TO 40.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW AND RAIN. HIGHS 32 TO 40. LOWS IN THE MID 20S.
SATURDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
30 TO 38.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 20. HIGHS 29 TO 37.
MTZ328-291100-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
MOSTLY CLOUDY LATE IN THE EVENING THEN
BECOMING PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND 12.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS UP TO
10 MPH.
MONDAY NIGHT
NOT AS COLD. PARTLY CLOUDY. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS UP TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTH WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 40 TO 46.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLOUDY. LOWS IN THE
UPPER 20S. HIGHS 39 TO 46.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. LOWS IN THE UPPER 20S. HIGHS 39 TO 45.
SATURDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS IN THE MID 20S.
SUNDAY
PARTLY SUNNY. HIGHS 38 TO 44.
TEMPERATURE / PRECIPITATION
DILLON 6 31 21 40 / 0 0 0 0
MTZ329-291100-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1148 PM MST SUN DEC 28 2025
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE AROUND
11. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS 24 TO 30. SOUTHWEST WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE AROUND 19.
SOUTHWEST WINDS UP TO 10 MPH.
TUESDAY
SUNNY. HIGHS 31 TO 37. SOUTH WINDS UP TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 18 TO 24. SOUTH WINDS 5 TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 33 TO 41.
WEDNESDAY NIGHT AND NEW YEARS DAY
MOSTLY CLOUDY. LOWS IN THE
MID 20S. HIGHS 31 TO 39.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF SNOW. LOWS IN THE MID 20S. HIGHS 31 TO 39.
SATURDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
31 TO 39.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS IN THE LOWER 20S. HIGHS 30 TO 36.
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