549
FPUS55 KTFX 180459
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
958 PM MST TUE FEB 17 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TONIGHT, WEDNESDAY, WEDNESDAY NIGHT, AND
THURSDAY.
MTZ301-181100-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
959 PM MST TUE FEB 17 2026
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW EARLY IN THE MORNING. LOWS AROUND 15 BELOW. NORTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND
7 BELOW. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF SNOW 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 10 BELOW. NORTHEAST WINDS UP
TO 15 MPH.
THURSDAY
NOT AS COLD. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS AROUND 13. SOUTH WINDS UP TO 15 MPH.
THURSDAY NIGHT
NOT AS COLD. MOSTLY CLOUDY. SLIGHT CHANCE OF
SNOW IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS
AROUND 4. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
25 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
NOT AS COLD. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 16 TO 24.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 7. CHANCE
OF SNOW 40 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
18 TO 26.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS AROUND 5. HIGHS 22 TO 28.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW. LOWS AROUND 15. HIGHS 27 TO 35.
MONDAY NIGHT
SNOW LIKELY. MODERATE SNOW ACCUMULATIONS. LOWS
AROUND 17. CHANCE OF SNOW 70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
25 TO 33.
MTZ307-181100-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS 5 BELOW TO 11 BELOW ZERO. EAST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
MUCH COLDER. PATCHY BLOWING SNOW IN THE MORNING.
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES IN THE MORNING. HIGHS 4 BELOW TO
4 ABOVE ZERO. NORTHEAST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 5 BELOW. NORTHEAST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP TO
30 MPH.
THURSDAY
NOT AS COLD. PARTLY SUNNY WITH A 40 PERCENT CHANCE OF
SNOW. HIGHS 14 TO 20. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO
25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
NOT AS COLD. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS AROUND 5. SOUTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH.
FRIDAY
CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN THE
AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS 16 TO 24. CHANCE OF
SNOW 70 PERCENT.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS 3 TO 9. HIGHS 21 TO 29.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF SNOW. LOWS AROUND 8. HIGHS 26 TO 34.
SUNDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AFTER MIDNIGHT.
LOWS AROUND 18. CHANCE OF SNOW 50 PERCENT.
MONDAY THROUGH TUESDAY
SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. HIGHS 26 TO 39. LOWS 17 TO 23. CHANCE OF SNOW
70 PERCENT.
MTZ302-181100-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
959 PM MST TUE FEB 17 2026
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
BREEZY. MUCH COLDER. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF SNOW EARLY IN THE MORNING. LOWS 11 BELOW TO
17 BELOW ZERO. NORTHWEST WINDS 10 TO 25 MPH DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS AROUND 6 BELOW. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS AROUND 14 BELOW. NORTH WINDS UP TO 10 MPH.
THURSDAY
NOT AS COLD. PARTLY SUNNY. A 20 PERCENT CHANCE OF
SNOW IN THE MORNING. HIGHS AROUND 9. SOUTHEAST WINDS UP TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
4 BELOW TO 2 ABOVE ZERO. SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO
THE SOUTHWEST AFTER MIDNIGHT.
FRIDAY
NOT AS COLD. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS IN THE MID 20S.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 4 TO 10. HIGHS
IN THE MID 20S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS AROUND 5. HIGHS IN THE LOWER 20S.
SUNDAY NIGHT AND MONDAY
NOT AS COLD. MOSTLY CLOUDY. A
20 PERCENT CHANCE OF SNOW. LOWS 9 TO 15. HIGHS IN THE MID 30S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW. LOWS 11 TO 17. HIGHS IN THE MID 30S.
MTZ308-181100-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW EARLY IN THE MORNING. LOWS 7 BELOW TO 13 BELOW
ZERO. NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS AROUND 1 BELOW. NORTH WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS AROUND 10 BELOW. NORTH WINDS UP TO 10 MPH.
THURSDAY
NOT AS COLD. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 10 TO 16. SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS ZERO TO 6 ABOVE.
SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER
MIDNIGHT.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS AROUND 30. LOWS AROUND 9.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS 6 TO 12. HIGHS 27 TO 33.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS 14 TO 20.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS IN THE LOWER 40S. LOWS 17 TO 23.
MTZ303-181100-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
959 PM MST TUE FEB 17 2026
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
BREEZY. MUCH COLDER. MOSTLY CLOUDY. PATCHY
BLOWING SNOW LATE IN THE EVENING. PATCHY BLOWING SNOW AFTER
MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES LATE IN
THE EVENING. LOWS 11 BELOW TO 17 BELOW ZERO. NORTHWEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS 3 BELOW TO 9 BELOW ZERO. NORTH WINDS 10 TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS AROUND 17 BELOW. NORTH WINDS UP TO 15 MPH.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 4. NORTH WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 7 BELOW. SOUTH WINDS UP TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
LOWS NEAR ZERO.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS NEAR ZERO. HIGHS
IN THE LOWER 20S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 7.
MONDAY THROUGH TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. HIGHS IN THE LOWER 30S. LOWS AROUND 9.
TEMPERATURE / PRECIPITATION
CUT BANK -13 -7 -17 4 / 0 40 20 10
MTZ304-181100-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
959 PM MST TUE FEB 17 2026
...EXTREME COLD WARNING REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
BREEZY. MUCH COLDER. MOSTLY CLOUDY. PATCHY
BLOWING SNOW. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. LOWS
9 BELOW TO 15 BELOW ZERO. NORTHWEST WINDS 15 TO 25 MPH DECREASING
TO 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 55 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY. PATCHY BLOWING SNOW IN
THE MORNING. SLIGHT CHANCE OF SNOW IN THE MORNING, THEN CHANCE OF
SNOW IN THE AFTERNOON. HIGHS 7 BELOW TO 1 ABOVE ZERO. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SNOW
50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 14 BELOW.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF SNOW 40 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 5.
NORTHWEST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 7 BELOW. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 20S.
LOWS AROUND 1 BELOW.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS AROUND 1 BELOW.
HIGHS 21 TO 27.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF SNOW. LOWS AROUND 7. HIGHS 28 TO 36.
MTZ305-181100-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
WINDY. MUCH COLDER. MOSTLY CLOUDY. PATCHY
BLOWING SNOW LATE IN THE EVENING. PATCHY BLOWING SNOW AFTER
MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES LATE IN
THE EVENING. LOWS AROUND 8 BELOW. NORTHWEST WINDS 15 TO 30 MPH.
GUSTS UP TO 45 MPH LATE IN THE EVENING.
WEDNESDAY
BREEZY. MUCH COLDER. PARTLY SUNNY. PATCHY BLOWING
SNOW IN THE MORNING. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 2 BELOW TO 4 ABOVE ZERO. NORTHWEST WINDS 10 TO
25 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS AROUND 11 BELOW. NORTHWEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 5. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 5 BELOW. EAST WINDS
UP TO 5 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. HIGHS AROUND 20.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 3 BELOW.
SATURDAY
SUNNY. HIGHS IN THE LOWER 20S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS AROUND 1 BELOW.
HIGHS IN THE MID 20S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 6.
MONDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW. LOWS AROUND 9. HIGHS AROUND 30.
TEMPERATURE / PRECIPITATION
HAVRE -8 3 -12 5 / 0 10 30 20
MTZ306-181100-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
VERY WINDY. MUCH COLDER. MOSTLY CLOUDY.
BLOWING SNOW LATE IN THE EVENING, THEN PATCHY BLOWING SNOW AFTER
MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES LATE IN
THE EVENING. LOWS AROUND 4 BELOW. WEST WINDS 25 TO 40 MPH
SHIFTING TO THE NORTHWEST 20 TO 30 MPH AFTER MIDNIGHT.
WEDNESDAY
WINDY. MUCH COLDER. PARTLY SUNNY. PATCHY BLOWING
SNOW IN THE MORNING. HIGHS AROUND 6. NORTHWEST WINDS 15 TO
30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
AFTER MIDNIGHT. LOWS AROUND 10 BELOW. NORTHWEST WINDS 10 TO
20 MPH.
THURSDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
AROUND 5. NORTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND
5 BELOW. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. HIGHS 15 TO 21.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 4 BELOW.
SATURDAY
SUNNY. HIGHS AROUND 20.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2 BELOW.
SUNDAY
PARTLY SUNNY. HIGHS 17 TO 25.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 5.
MONDAY
NOT AS COLD. PARTLY SUNNY. HIGHS 29 TO 35.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW. LOWS AROUND 8. HIGHS AROUND 30.
MTZ309-181100-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW EARLY IN THE MORNING. LOWS AROUND 10 BELOW.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS NEAR
ZERO. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 12 BELOW.
NORTH WINDS UP TO 10 MPH. CHANCE OF SNOW 40 PERCENT.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS AROUND 8. NORTHWEST WINDS UP TO 5 MPH SHIFTING TO
THE SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 4 BELOW. EAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH AFTER MIDNIGHT.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
LOWS AROUND 2.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS AROUND 3. HIGHS
IN THE UPPER 20S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 7 TO 13.
MONDAY
NOT AS COLD. PARTLY SUNNY. HIGHS IN THE UPPER 30S.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 10 TO 16.
CHANCE OF SNOW 40 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
IN THE UPPER 30S.
MTZ310-181100-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY. PATCHY BLOWING
SNOW LATE IN THE EVENING. LOWS AROUND 5 BELOW. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND
4. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SNOW 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 8 BELOW.
NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
THURSDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 10.
NORTHWEST WINDS UP TO 10 MPH SHIFTING TO THE NORTHEAST IN THE
AFTERNOON. CHANCE OF SNOW 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS 5 BELOW TO
1 ABOVE ZERO. EAST WINDS UP TO 10 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. HIGHS IN THE MID 20S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS ZERO TO 6 ABOVE.
SATURDAY
SUNNY. HIGHS IN THE UPPER 20S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS 1 TO 7. HIGHS IN
THE LOWER 30S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 8 TO 14.
MONDAY
PARTLY SUNNY. HIGHS AROUND 40.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE
OF SNOW IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS
11 TO 17. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
CHANCE OF SNOW 40 PERCENT.
MTZ311-181100-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
WINDY. MUCH COLDER. MOSTLY CLOUDY IN THE LATE
EVENING AND EARLY MORNING THEN BECOMING PARTLY CLOUDY. PATCHY
BLOWING SNOW LATE IN THE EVENING. PATCHY BLOWING SNOW AFTER
MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES LATE IN
THE EVENING. LOWS 1 BELOW TO 7 BELOW ZERO. NORTHWEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 50 MPH.
WEDNESDAY
MUCH COLDER. PARTLY SUNNY. A 20 PERCENT CHANCE OF
SNOW IN THE AFTERNOON. HIGHS 3 TO 9. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 7 BELOW.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF SNOW 50 PERCENT.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
AROUND 8. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
AFTER MIDNIGHT. LOWS NEAR ZERO. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. HIGHS IN THE LOWER 20S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 1 TO 7.
SATURDAY
SUNNY. HIGHS IN THE MID 20S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 2 TO 8.
SUNDAY
PARTLY SUNNY. HIGHS IN THE UPPER 20S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 12.
MONDAY
PARTLY SUNNY. HIGHS IN THE UPPER 30S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 16.
TUESDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 30S.
CHANCE OF SNOW 40 PERCENT.
MTZ312-181100-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW EARLY IN THE MORNING. LOWS 3 BELOW TO 9 BELOW
ZERO. NORTH WINDS 5 TO 15 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS AROUND 2. NORTH WINDS 5 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 7 BELOW.
NORTH WINDS UP TO 10 MPH. CHANCE OF SNOW 50 PERCENT.
THURSDAY
NOT AS COLD. MOSTLY CLOUDY IN THE MORNING THEN
BECOMING MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW. HIGHS 10 TO
16. NORTH WINDS UP TO 5 MPH SHIFTING TO THE NORTHEAST IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS 1 BELOW TO
5 ABOVE ZERO. EAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
FRIDAY
NOT AS COLD. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW. HIGHS AROUND 30.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS AROUND 8. HIGHS
IN THE LOWER 30S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS AROUND 9. HIGHS
IN THE LOWER 30S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 13 TO 19.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE LOWER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 17 TO 23.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE LOWER 40S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT -8 -8 11 / 10 50 40 20
MTZ313-181100-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY THEN BECOMING
PARTLY CLOUDY AFTER MIDNIGHT THEN BECOMING MOSTLY CLOUDY. LOWS
AROUND 3 BELOW. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN
THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND
5. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
WEDNESDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. NEAR
STEADY TEMPERATURE AROUND 2 BELOW. NORTHWEST WINDS UP TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 15. NORTH
WINDS UP TO 5 MPH SHIFTING TO THE EAST IN THE AFTERNOON. CHANCE
OF SNOW 50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 4. SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT.
FRIDAY
NOT AS COLD. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS IN THE UPPER 20S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS AROUND 9.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. LOWS AROUND 10. HIGHS
IN THE MID 30S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 18.
MONDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE MID 40S.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER
20S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE LOWER 40S.
MTZ314-181100-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
WINDY. MUCH COLDER. MOSTLY CLOUDY LATE IN THE
EVENING THEN BECOMING PARTLY CLOUDY. LOWS NEAR ZERO. NORTHWEST
WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
WEDNESDAY
BREEZY. MUCH COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW IN THE AFTERNOON. HIGHS 6 TO 12. NORTHWEST WINDS
10 TO 25 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. LOWS
AROUND 4 BELOW. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
THURSDAY
CLOUDY WITH CHANCE OF SNOW IN THE MORNING, THEN
PARTLY SUNNY WITH SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS
AROUND 12. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
25 MPH SHIFTING TO THE EAST IN THE AFTERNOON. CHANCE OF SNOW
50 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 2. SOUTHEAST WINDS
UP TO 10 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. HIGHS IN THE MID 20S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 8.
SATURDAY
SUNNY. HIGHS IN THE UPPER 20S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 7.
SUNDAY
PARTLY SUNNY. HIGHS IN THE LOWER 30S.
SUNDAY NIGHT AND MONDAY
NOT AS COOL. PARTLY CLOUDY. LOWS
AROUND 15. HIGHS IN THE LOWER 40S.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN
THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS
AROUND 19. CHANCE OF PRECIPITATION 20 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS AROUND 40. CHANCE
OF SNOW 50 PERCENT.
TEMPERATURE / PRECIPITATION
LEWISTOWN -3 7 -8 14 / 0 30 60 40
MTZ315-181100-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY LATE IN THE EVENING
THEN BECOMING MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 1 BELOW TO 7 BELOW ZERO. NORTHEAST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MUCH COLDER. PATCHY BLOWING SNOW IN THE MORNING.
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES IN THE MORNING. HIGHS 3 BELOW TO
5 ABOVE ZERO. NORTHEAST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 3 BELOW. NORTHEAST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
THURSDAY
NOT AS COLD. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN
THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 17 TO
23. SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTHWEST IN THE
AFTERNOON. CHANCE OF SNOW 40 PERCENT.
THURSDAY NIGHT
NOT AS COLD. MOSTLY CLOUDY WITH A 40 PERCENT
CHANCE OF SNOW. LOWS AROUND 7. NORTH WINDS 5 TO 10 MPH SHIFTING
TO THE SOUTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
19 TO 27.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 8. HIGHS 24 TO 32.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 10. HIGHS 30 TO 38.
SUNDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 20.
CHANCE OF SNOW 30 PERCENT.
MONDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
35 TO 43.
MONDAY NIGHT AND TUESDAY
SNOW LIKELY. LIGHT SNOW
ACCUMULATIONS. LOWS IN THE LOWER 20S. HIGHS 31 TO 39. CHANCE OF
SNOW 70 PERCENT.
MTZ316-181100-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
959 PM MST TUE FEB 17 2026
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MST
WEDNESDAY...
REST OF TONIGHT
MUCH COLDER. MOSTLY CLOUDY. A 20 PERCENT
CHANCE OF SNOW EARLY IN THE MORNING. LOWS AROUND 7 BELOW. NORTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MUCH COLDER. PATCHY BLOWING SNOW IN THE MORNING.
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS 2 BELOW TO 4 ABOVE
ZERO. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. NEAR STEADY
TEMPERATURE AROUND 3 BELOW. NORTH WINDS UP TO 10 MPH. GUSTS UP TO
25 MPH IN THE EVENING. CHANCE OF SNOW 50 PERCENT.
THURSDAY
NOT AS COLD. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 16 TO 22. EAST WINDS UP TO 10 MPH.
THURSDAY NIGHT
NOT AS COLD. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS AROUND
7. EAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER
MIDNIGHT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 25 TO 31.
CHANCE OF SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS AROUND 9.
SATURDAY
MOSTLY SUNNY. HIGHS 27 TO 33.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 11.
SUNDAY
PARTLY SUNNY. HIGHS 31 TO 39.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 19.
MONDAY AND MONDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW AND RAIN. HIGHS 39 TO 45. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
37 TO 43.
MTZ317-181100-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY IN THE LATE EVENING
AND EARLY MORNING, THEN MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW EARLY IN THE MORNING. LOWS 5 BELOW TO 1 ABOVE ZERO.
NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. HIGHS ZERO TO 8 ABOVE. NORTH WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 3 BELOW. NORTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 30 MPH DECREASING TO 20 MPH AFTER
MIDNIGHT.
THURSDAY
NOT AS COLD. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS 13 TO 19. SOUTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
NOT AS COLD. PARTLY CLOUDY. SLIGHT CHANCE OF
SNOW IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS
AROUND 6. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
CHANCE OF SNOW 30 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 18 TO 26. CHANCE OF
SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 5 TO 11. CHANCE
OF SNOW 40 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
23 TO 29.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 10. HIGHS 29 TO 35.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 17 TO 23.
MONDAY
NOT AS COLD. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 37 TO 43.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS IN THE LOWER 20S. HIGHS 32 TO 40.
MTZ318-181100-
SNOWY AND JUDITH MOUNTAINS-
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
BREEZY. MUCH COLDER. MOSTLY CLOUDY THEN
BECOMING PARTLY CLOUDY AFTER MIDNIGHT THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 1 BELOW. NORTHWEST WINDS 10 TO 25 MPH WITH
GUSTS TO AROUND 55 MPH.
WEDNESDAY
MUCH COLDER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW IN THE AFTERNOON. HIGHS 4 TO 10. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF
1 TO 3 INCHES. LOWS AROUND 6 BELOW. NORTHWEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH. CHANCE OF SNOW 70 PERCENT.
THURSDAY
CLOUDY IN THE MORNING THEN BECOMING PARTLY SUNNY. A
50 PERCENT CHANCE OF SNOW. HIGHS AROUND 11. WEST WINDS UP TO
10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO
25 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS AROUND 3. SOUTH WINDS UP TO 10 MPH WITH GUSTS
TO AROUND 25 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
IN THE AFTERNOON. HIGHS 20 TO 26.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS AROUND 8.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 23 TO 29.
LOWS AROUND 8.
SUNDAY
PARTLY SUNNY. HIGHS 26 TO 32.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 16.
MONDAY
NOT AS COOL. MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
IN THE AFTERNOON. HIGHS 38 TO 46.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.
LOWS IN THE LOWER 20S.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
35 TO 41.
MTZ319-181100-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY IN THE LATE EVENING
AND EARLY MORNING, THEN MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW EARLY IN THE MORNING. LOWS NEAR ZERO. NORTHWEST WINDS 5 TO
15 MPH.
WEDNESDAY
MUCH COLDER. CLOUDY. CHANCE OF SNOW IN THE MORNING,
THEN SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION AROUND
1 INCH. HIGHS AROUND 8. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
SNOW 70 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 4 BELOW.
NORTHWEST WINDS UP TO 10 MPH. CHANCE OF SNOW 50 PERCENT.
THURSDAY
NOT AS COLD. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
SNOW IN THE MORNING. HIGHS IN THE LOWER 20S. NORTHWEST WINDS UP
TO 5 MPH SHIFTING TO THE EAST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS AROUND 6. EAST
WINDS UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 30S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS AROUND 7.
SATURDAY
SUNNY. HIGHS IN THE MID 30S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 10.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 18.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE LOWER
20S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 40S.
TEMPERATURE / PRECIPITATION
HELENA 8 -4 22 / 10 70 50 20
MTZ320-181100-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY IN THE LATE EVENING
AND EARLY MORNING, THEN MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW EARLY IN THE MORNING. LOWS 1 BELOW TO 13 ABOVE ZERO. WEST
WINDS 5 TO 15 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT. GUSTS UP
TO 35 MPH.
WEDNESDAY
COLDER, CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 3 INCHES. NEAR STEADY TEMPERATURE AROUND 8. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF SNOW 70 PERCENT.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 5 BELOW
TO 3 ABOVE ZERO. NORTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 40 MPH
DECREASING TO 30 MPH AFTER MIDNIGHT. CHANCE OF SNOW 50 PERCENT.
THURSDAY
NOT AS COLD. PARTLY SUNNY. CHANCE OF SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 15 TO
21. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
CHANCE OF SNOW 40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 8. SOUTHEAST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
30 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 19 TO 27. CHANCE OF
SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 8.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE AFTERNOON.
HIGHS 23 TO 31.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND
12.
SUNDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 28 TO 38.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 20.
MONDAY
NOT AS COOL. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 36 TO 46.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS IN THE MID 20S. HIGHS 32 TO 42.
MTZ321-181100-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY IN THE LATE EVENING
AND EARLY MORNING, THEN MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW EARLY IN THE MORNING. LOWS 1 TO 9. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MUCH COLDER. CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 10 TO 16.
NORTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
SNOW 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS 4 BELOW TO 2 ABOVE ZERO. NORTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 30 MPH IN THE EVENING.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE MORNING,
THEN MOSTLY SUNNY WITH SLIGHT CHANCE OF SNOW IN THE AFTERNOON.
HIGHS IN THE LOWER 20S. SOUTHWEST WINDS UP TO 10 MPH. CHANCE OF
SNOW 40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 6. SOUTH WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 20S.
CHANCE OF SNOW 40 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 7.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE AFTERNOON.
HIGHS IN THE LOWER 30S.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND
10.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 19.
MONDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW IN THE AFTERNOON.
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS IN THE MID 20S. HIGHS IN THE LOWER 40S.
MTZ322-181100-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY LATE IN THE EVENING
THEN BECOMING MOSTLY CLOUDY. LOWS 2 TO 10. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE NORTHEAST WITH
GUSTS TO AROUND 40 MPH AFTER MIDNIGHT.
WEDNESDAY
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 8. NORTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 3 BELOW TO
3 ABOVE ZERO. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 40 MPH
SHIFTING TO THE WEST WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
CHANCE OF SNOW 50 PERCENT.
THURSDAY
NOT AS COLD. PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
SNOW. HIGHS 17 TO 23. SOUTH WINDS UP TO 10 MPH. GUSTS UP TO
25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS AROUND 8.
SOUTHWEST WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 19 TO 27. CHANCE OF
SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 4 TO 10.
SATURDAY
SUNNY. HIGHS 24 TO 32.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 12. HIGHS
30 TO 38.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 36 TO 44. CHANCE OF
SNOW 50 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
SNOW. LOWS 21 TO 27. HIGHS 33 TO 41.
MTZ323-181100-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. MOSTLY CLEAR LATE IN THE EVENING
THEN BECOMING MOSTLY CLOUDY. LOWS AROUND 5. NORTH WINDS 5 TO
20 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT.
WEDNESDAY
BREEZY. MUCH COLDER. PATCHY BLOWING SNOW IN THE
MORNING. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS AROUND
12. NORTH WINDS 15 TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 1. NORTH
WINDS 5 TO 20 MPH. GUSTS UP TO 35 MPH IN THE EVENING. CHANCE OF
SNOW 50 PERCENT.
THURSDAY
NOT AS COLD. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
SNOW IN THE MORNING. HIGHS IN THE LOWER 20S. NORTH WINDS UP TO
5 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS AROUND 11. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE LOWER 30S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS AROUND 11.
SATURDAY
SUNNY. HIGHS IN THE MID 30S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
AROUND 40.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE UPPER
20S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 40S.
MTZ324-181100-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MUCH COLDER. PARTLY CLOUDY LATE IN THE EVENING
THEN BECOMING MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN
THE MORNING. LOWS AROUND 12. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING
TO THE NORTH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
WEDNESDAY
MUCH COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 15. NORTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 3.
NORTHEAST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
CHANCE OF SNOW 50 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 20S. EAST WINDS UP TO
5 MPH SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 10. SOUTHEAST WINDS
UP TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE LOWER 30S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 9.
SATURDAY
SUNNY. HIGHS IN THE MID 30S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS
39 TO 45.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS AROUND 50.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE UPPER
20S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 40S.
MTZ325-181100-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
AFTER MIDNIGHT. CHANCE OF SNOW EARLY IN THE MORNING. LOWS AROUND
16. SOUTHEAST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SNOW 50 PERCENT.
WEDNESDAY
COLDER. CHANCE OF SNOW IN THE MORNING, THEN SNOW
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES.
HIGHS 19 TO 27. NORTH WINDS 5 TO 15 MPH. CHANCE OF SNOW
70 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 7. NORTH
WINDS UP TO 10 MPH. CHANCE OF SNOW 50 PERCENT.
THURSDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE MID 20S. SOUTH
WINDS UP TO 5 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH IN THE
AFTERNOON. CHANCE OF SNOW 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS AROUND 10. SOUTH
WINDS 5 TO 15 MPH.
FRIDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS IN THE UPPER 20S.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS AROUND 10.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 16.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE MID 20S.
MONDAY
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS
44 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN
THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE
UPPER 20S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. HIGHS IN THE MID 40S.
MTZ326-181100-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
COLDER. PARTLY CLOUDY IN THE LATE EVENING AND
EARLY MORNING, THEN MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW EARLY IN THE MORNING. LOWS AROUND 14. SOUTH WINDS 5 TO
10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
WEDNESDAY
MUCH COLDER. CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE AROUND 16. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND
3. WEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
CHANCE OF SNOW 50 PERCENT.
THURSDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. A 20 PERCENT CHANCE OF SNOW. HIGHS IN THE MID 20S. WEST
WINDS UP TO 5 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 9.
SOUTHEAST WINDS UP TO 5 MPH.
FRIDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS AROUND 30.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 9.
SATURDAY
SUNNY. HIGHS IN THE MID 30S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS AROUND 13. HIGHS
IN THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS AROUND 50.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE UPPER
20S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 40S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 12 18 23 / 10 60 70 20
BOZEMAN MSU 14 19 3 24 / 20 70 70 20
MTZ330-181100-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
LATE IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW MAY
BE HEAVY AT TIMES IN THE LATE EVENING AND EARLY MORNING. NEAR
STEADY TEMPERATURE AROUND 16. SOUTH WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH. CHANCE OF SNOW 50 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 5 INCHES.
HIGHS 18 TO 24. SOUTHEAST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH
5 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH. CHANCE OF SNOW
70 PERCENT.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. LOWS AROUND 3. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS
TO AROUND 30 MPH.
THURSDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
14 TO 20. SOUTHWEST WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH
INCREASING TO 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF SNOW IN THE
EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 1 TO 9. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 14 TO 24. CHANCE OF
SNOW 50 PERCENT.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF SNOW. LOWS ZERO TO 8 ABOVE. HIGHS 19 TO 29.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 6 TO 14.
SUNDAY
NOT AS COLD. MOSTLY SUNNY. A 20 PERCENT CHANCE OF SNOW
IN THE AFTERNOON. HIGHS 28 TO 38.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 16 TO 24.
MONDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 30 TO 42. CHANCE OF
SNOW 50 PERCENT.
MONDAY NIGHT AND TUESDAY
SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. LOWS 19 TO 27. HIGHS 28 TO 38. CHANCE OF SNOW
70 PERCENT.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 9 27 -2 20 / 60 80 80 60
MTZ327-181100-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW
AFTER MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 15. SOUTH WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 5 INCHES.
HIGHS 18 TO 24. NORTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON. CHANCE OF SNOW 70 PERCENT.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE
OF SNOW. LOWS 1 TO 7. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 35 MPH SHIFTING TO THE WEST WITH GUSTS TO AROUND 25 MPH
AFTER MIDNIGHT.
THURSDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 16 TO 22. SOUTHWEST
WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF
SNOW 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
LOWS AROUND 5. SOUTHWEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND
30 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 16 TO 24. CHANCE OF
SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 1 BELOW TO 5 ABOVE ZERO.
SATURDAY
SUNNY. HIGHS 22 TO 30.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 11.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW. HIGHS 30 TO 38. LOWS AROUND 18.
MONDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
33 TO 41.
MONDAY NIGHT AND TUESDAY
SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. LOWS IN THE LOWER 20S. HIGHS 30 TO 38. CHANCE OF
SNOW 70 PERCENT.
MTZ328-181100-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
SNOW EARLY IN THE MORNING. LOWS AROUND 17. SOUTH WINDS 5 TO
15 MPH SHIFTING TO THE EAST 5 TO 10 MPH AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES.
HIGHS 23 TO 29. NORTHEAST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF SNOW 70 PERCENT.
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND
7. NORTHEAST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE
EVENING. CHANCE OF SNOW 50 PERCENT.
THURSDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
IN THE MID 20S. SOUTH WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN
THE EVENING. LOWS AROUND 9. SOUTH WINDS UP TO 10 MPH WITH GUSTS
TO AROUND 25 MPH.
FRIDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 25 TO 31.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 7.
SATURDAY
SUNNY. HIGHS 29 TO 35.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 14.
SUNDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 38 TO 44.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 42 TO 48. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE MID 20S.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS
40 TO 46.
TEMPERATURE / PRECIPITATION
DILLON 18 29 7 27 / 20 60 60 10
MTZ329-181100-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
959 PM MST TUE FEB 17 2026
REST OF TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
LATE EVENING AND EARLY MORNING, THEN CHANCE OF SNOW EARLY IN THE
MORNING. SNOW MAY BE HEAVY AT TIMES LATE IN THE EVENING. NEAR
STEADY TEMPERATURE AROUND 18. SOUTH WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 40 MPH. CHANCE OF SNOW 50 PERCENT.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
SNOW LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 4 INCHES.
HIGHS IN THE LOWER 20S. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO
THE NORTH 10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.
CHANCE OF SNOW 70 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 6.
NORTHWEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF SNOW 50 PERCENT.
THURSDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 16 TO 22. SOUTHWEST
WINDS UP TO 10 MPH SHIFTING TO THE SOUTH WITH GUSTS TO AROUND
30 MPH IN THE AFTERNOON. CHANCE OF SNOW 50 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW.
LOWS 2 TO 8. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
17 TO 23.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS 1 TO 7. HIGHS
19 TO 27.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 9 TO 15.
SUNDAY
NOT AS COLD. MOSTLY SUNNY. HIGHS 28 TO 36.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 16 TO 22.
MONDAY
BREEZY. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 32 TO 40.
CHANCE OF SNOW 50 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW. LOWS 20 TO 26. HIGHS 31 TO 39.
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