689
FPUS55 KTFX 170308
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
907 PM MDT THU APR 16 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TONIGHT, FRIDAY, FRIDAY NIGHT, AND SATURDAY.
MTZ301-171000-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW LATE IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. NEAR STEADY
TEMPERATURE AROUND 19. WEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY
NOT AS COLD. PARTLY SUNNY. CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 28 TO 34. WEST WINDS 5 TO
15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 20 TO 26. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 37 TO 47. SOUTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 26 TO 32. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 46 TO 56.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 33 TO 39.
MONDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 52 TO 64.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 41.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 57 TO 67.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 40 PERCENT CHANCE OF RAIN. LOWS 38 TO 44.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 50 TO 60. CHANCE
OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN SNOW LIKELY AND CHANCE OF RAIN AFTER MIDNIGHT.
MODERATE SNOW ACCUMULATIONS. LOWS 35 TO 41. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW AND RAIN. HIGHS 41 TO 51.
MTZ307-171000-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE LATE
EVENING AND EARLY MORNING, THEN SLIGHT CHANCE OF SNOW EARLY IN
THE MORNING. NEAR STEADY TEMPERATURE AROUND 19. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
CHANCE OF SNOW 50 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 3 INCHES. HIGHS 27 TO 33. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 17 TO 23. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 40 TO 50. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 25 TO 31. WEST WINDS 5 TO
15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 50 TO 60.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 33 TO 39.
MONDAY
MOSTLY SUNNY. HIGHS 55 TO 65.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 41.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 58 TO 68.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN.
LOWS 38 TO 44.
WEDNESDAY AND WEDNESDAY NIGHT
RAIN AND SNOW LIKELY. MODERATE
SNOW ACCUMULATIONS. HIGHS 50 TO 60. LOWS 34 TO 40. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
SNOW AND RAIN LIKELY. HEAVY SNOW ACCUMULATIONS. HIGHS
41 TO 51. CHANCE OF PRECIPITATION 70 PERCENT.
MTZ302-171000-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY IN THE LATE EVENING AND EARLY
MORNING THEN BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW.
PATCHY FOG AFTER MIDNIGHT. NEAR STEADY TEMPERATURE AROUND 16.
WEST WINDS UP TO 15 MPH.
FRIDAY
NOT AS COLD. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER
30S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF SNOW 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. WEST WINDS 5 TO 15 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 50S. WEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY AND SUNDAY NIGHT
WARMER. PARTLY CLOUDY. HIGHS 60 TO 66.
LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. HIGHS IN THE MID 60S. LOWS IN THE
LOWER 40S.
THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE MID 50S.
MTZ308-171000-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. PATCHY FOG AFTER MIDNIGHT. LOWS 12 TO 18. NORTHWEST WINDS
5 TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 5 TO 15 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID
20S. WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST
WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE LOWER 40S.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY WITH A 50 PERCENT CHANCE
OF RAIN. HIGHS IN THE UPPER 50S.
MTZ303-171000-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY IN THE LATE EVENING AND EARLY
MORNING THEN BECOMING PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW.
PATCHY FOG AFTER MIDNIGHT. LOWS AROUND 12. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
FRIDAY
NOT AS COLD. PATCHY FOG IN THE MORNING. PARTLY SUNNY
WITH A 20 PERCENT CHANCE OF SNOW. HIGHS AROUND 40. NORTHWEST
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 20S. WEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
25 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY AND SUNDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF
RAIN 40 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
WINDY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S.
TEMPERATURE / PRECIPITATION
CUT BANK 11 40 22 57 / 20 20 20 0
MTZ304-171000-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH CHANCE OF SNOW LATE IN THE
EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. PATCHY FOG EARLY IN THE MORNING. LOWS AROUND 13.
NORTHWEST WINDS 10 TO 15 MPH DECREASING TO UP TO 10 MPH AFTER
MIDNIGHT. GUSTS UP TO 35 MPH. CHANCE OF SNOW 40 PERCENT.
FRIDAY
NOT AS COLD. PATCHY FOG IN THE MORNING. PARTLY SUNNY
WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 38 TO 44. NORTHWEST WINDS
UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND
35 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE
WEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS UP TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
UP TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S.
MTZ305-171000-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 15. NORTHWEST WINDS 5 TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH SHIFTING
TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS AROUND 60. WEST WINDS UP TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
NOT AS COOL. PARTLY CLOUDY. LOWS IN THE UPPER
30S.
MONDAY THROUGH TUESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S.
TEMPERATURE / PRECIPITATION
HAVRE 16 44 25 61 / 30 10 10 0
MTZ306-171000-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. LOWS AROUND 15. NORTHWEST WINDS 10 TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 36 TO 42. NORTHWEST WINDS 10 TO
20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS UP TO 15 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 53 TO 59. WEST WINDS UP TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTH
WINDS 5 TO 15 MPH SHIFTING TO THE EAST 5 TO 10 MPH AFTER
MIDNIGHT.
SUNDAY
WARMER, SUNNY. HIGHS 62 TO 68.
SUNDAY NIGHT
NOT AS COOL. PARTLY CLOUDY. LOWS IN THE UPPER
30S.
MONDAY AND MONDAY NIGHT
MOSTLY CLEAR. HIGHS AROUND 70. LOWS IN
THE LOWER 40S.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 60S.
MTZ309-171000-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY IN THE LATE EVENING AND EARLY
MORNING THEN BECOMING PARTLY CLOUDY. CHANCE OF SNOW LATE IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. PATCHY FOG
AFTER MIDNIGHT. LOWS AROUND 13. NORTHWEST WINDS 5 TO 15 MPH
DECREASING TO UP TO 5 MPH AFTER MIDNIGHT. CHANCE OF SNOW
40 PERCENT.
FRIDAY
PARTLY SUNNY. PATCHY FOG IN THE MORNING. SLIGHT CHANCE
OF SNOW IN THE MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON.
HIGHS IN THE LOWER 40S. WEST WINDS UP TO 5 MPH SHIFTING TO THE
NORTHWEST 5 TO 15 MPH IN THE AFTERNOON. CHANCE OF SNOW
50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 20S. WEST WINDS UP TO 10 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS
5 TO 15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. WEST WINDS
UP TO 15 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S. HIGHS AROUND
60.
MTZ310-171000-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW LATE IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND
17. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SNOW 50 PERCENT.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS IN
THE MID 40S. NORTHWEST WINDS UP TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 10 MPH SHIFTING
TO THE SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS AROUND 60. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS AROUND 70.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE MID 70S. LOWS IN THE MID 40S.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY WITH A 50 PERCENT CHANCE
OF RAIN. HIGHS IN THE LOWER 60S.
MTZ311-171000-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. LOWS 13 TO 19. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS 38 TO 44. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 54 TO 60. WEST WINDS UP TO
15 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS 68 TO 74.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID 70S.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 40S. HIGHS 58 TO 64.
MTZ312-171000-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF SNOW. PATCHY FOG EARLY IN THE MORNING. LOWS 13 TO 19.
NORTHWEST WINDS UP TO 15 MPH.
FRIDAY
PARTLY SUNNY. PATCHY FOG IN THE MORNING. CHANCE OF SNOW
IN THE MORNING, THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. WEST
WINDS UP TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS IN THE MID
20S. WEST WINDS UP TO 10 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
WARMER, SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY. A
50 PERCENT CHANCE OF RAIN. LOWS IN THE MID 40S. HIGHS AROUND 60.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 17 42 26 59 / 30 50 20 0
MTZ313-171000-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
LATE IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. SLIGHT
CHANCE OF SNOW EARLY IN THE MORNING. NEAR STEADY TEMPERATURE
AROUND 20. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF SNOW 40 PERCENT.
FRIDAY
BREEZY. PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER
30S. NORTHWEST WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN
THE AFTERNOON. CHANCE OF SNOW 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE MID
20S. WEST WINDS 5 TO 15 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE MID 50S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 5 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 70S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN LIKELY IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER
40S. CHANCE OF RAIN 60 PERCENT.
THURSDAY
WINDY, COOLER. RAIN LIKELY. HIGHS IN THE UPPER 50S.
CHANCE OF RAIN 70 PERCENT.
MTZ314-171000-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
LATE IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. SLIGHT
CHANCE OF SNOW EARLY IN THE MORNING. LOWS AROUND 19. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF SNOW
40 PERCENT.
FRIDAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH INCREASING
TO 10 TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS UP
TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO
25 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 73 TO 79. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY
WITH A 50 PERCENT CHANCE OF RAIN. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 60S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 18 39 23 56 / 30 20 20 0
MTZ315-171000-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW LATE IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. NEAR STEADY
TEMPERATURE IN THE LOWER 20S. WEST WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH. CHANCE OF SNOW 40 PERCENT.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 32 TO 38. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S. WEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 45 TO 53. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 56 TO 64.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY. HIGHS 61 TO 69.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 63 TO 71.
TUESDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
RAIN LIKELY IN THE AFTERNOON. HIGHS 54 TO 64. CHANCE OF RAIN
70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
RAIN AND SNOW LIKELY. LIGHT SNOW
ACCUMULATIONS. LOWS IN THE UPPER 30S. HIGHS 46 TO 54. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ316-171000-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE LATE
EVENING AND EARLY MORNING, THEN SLIGHT CHANCE OF SNOW EARLY IN
THE MORNING. PATCHY FOG AFTER MIDNIGHT. LOWS IN THE LOWER 20S.
NORTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH LATE IN THE
EVENING. CHANCE OF SNOW 40 PERCENT.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 35 TO 41. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. WEST WINDS UP TO 10 MPH SHIFTING TO
THE SOUTHWEST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 52 TO 58. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
WARMER, SUNNY. HIGHS 62 TO 68.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S.
MONDAY
MOSTLY SUNNY. HIGHS 68 TO 74.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS 70 TO 76.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 63 TO 69. CHANCE OF
RAIN 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN LIKELY IN THE EVENING,
THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE
OF RAIN 70 PERCENT.
THURSDAY
MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 53 TO 59. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ317-171000-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. PATCHY FOG AFTER MIDNIGHT. LOWS 13 TO 19. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 29 TO 37. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS 19 TO 25.
WEST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 44 TO 52. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 27 TO 33. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 54 TO 62.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO
45. HIGHS 60 TO 68.
TUESDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 64 TO 72.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 41 TO 47.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 59 TO 67. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
COOLER. RAIN AND SNOW LIKELY.
MODERATE SNOW ACCUMULATIONS. LOWS 37 TO 43. HIGHS 47 TO 55.
CHANCE OF PRECIPITATION 70 PERCENT.
MTZ318-171000-
SNOWY AND JUDITH MOUNTAINS-
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. NEAR STEADY TEMPERATURE AROUND 18. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH.
FRIDAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW.
HIGHS 33 TO 39. NORTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
40 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S. WEST WINDS 5 TO 15 MPH. GUSTS UP
TO 35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 47 TO 53. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
5 TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 58 TO 64.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
HIGHS 63 TO 69.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
HIGHS 67 TO 73.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 63 TO 71. CHANCE OF
RAIN 50 PERCENT.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN LIKELY IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW LIKELY AFTER MIDNIGHT. LOWS
IN THE LOWER 40S. CHANCE OF PRECIPITATION 60 PERCENT.
THURSDAY
BREEZY, COOLER. RAIN AND SNOW LIKELY. MODERATE SNOW
ACCUMULATIONS. HIGHS 50 TO 56. CHANCE OF PRECIPITATION
70 PERCENT.
MTZ319-171000-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW IN THE LATE
EVENING AND EARLY MORNING, THEN SLIGHT CHANCE OF SNOW EARLY IN
THE MORNING. LOWS IN THE MID 20S. NORTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 30 MPH LATE IN THE EVENING. CHANCE OF SNOW
40 PERCENT.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS IN THE LOWER
40S. WEST WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER
20S. WEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTH
WINDS UP TO 5 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 5 TO
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS AROUND 70. LOWS IN THE LOWER 40S.
THURSDAY
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN. HIGHS AROUND 60.
TEMPERATURE / PRECIPITATION
HELENA 25 43 25 59 / 30 60 20 0
MTZ320-171000-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW LATE IN
THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 16 TO 22.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF SNOW 50 PERCENT.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 29 TO 37. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 45 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER
20S. WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 43 TO 53. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 53 TO 63.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND
40. HIGHS 59 TO 69.
TUESDAY
SUNNY. HIGHS 63 TO 71.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 57 TO 65. CHANCE OF
RAIN 50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
COOLER. RAIN AND SNOW LIKELY.
HEAVY SNOW ACCUMULATIONS. LOWS AROUND 40. HIGHS 47 TO 55. CHANCE
OF PRECIPITATION 70 PERCENT.
MTZ321-171000-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
SNOW. LOWS AROUND 20. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 30S. NORTHWEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER
20S. WEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
GUSTS UP TO 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH DECREASING TO UP
TO 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 60S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID 60S.
CHANCE OF RAIN 50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
BREEZY, COOLER. RAIN AND SNOW
LIKELY. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ322-171000-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW LATE IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. CHANCE OF
SNOW EARLY IN THE MORNING. NEAR STEADY TEMPERATURE IN THE LOWER
20S. NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 45 MPH DECREASING
TO 35 MPH AFTER MIDNIGHT. CHANCE OF SNOW 40 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 32 TO 40. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 18 TO 24. WEST WINDS UP TO 15 MPH. GUSTS UP TO
35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 46 TO 54. SOUTHWEST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 27 TO 33. SOUTHWEST WINDS UP
TO 15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH AFTER
MIDNIGHT.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 54 TO 64.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 35 TO 41.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 60 TO 70. LOWS
37 TO 43.
TUESDAY
SUNNY. HIGHS 62 TO 72.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS 40 TO 46.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN AND SNOW LIKELY IN THE AFTERNOON. HIGHS 54 TO 64.
CHANCE OF PRECIPITATION 70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
RAIN AND SNOW LIKELY. MODERATE
SNOW ACCUMULATIONS. LOWS 36 TO 42. HIGHS 45 TO 55. CHANCE OF
PRECIPITATION 70 PERCENT.
MTZ323-171000-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
907 PM MDT THU APR 16 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. LOWS IN THE MID 20S. NORTHWEST WINDS 5 TO 15 MPH. GUSTS
UP TO 35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT. CHANCE OF SNOW
50 PERCENT.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH
SHIFTING TO THE NORTHWEST 5 TO 15 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE MID 20S. NORTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTH
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND
30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE UPPER 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE MID 40S.
THURSDAY
COOLER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S.
MTZ324-171000-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. LOWS IN THE LOWER 20S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO
30 MPH LATE IN THE EVENING.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 15 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS IN THE LOWER 20S. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S.
MTZ325-171000-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
COLDER. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW
LATE IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. NEAR
STEADY TEMPERATURE IN THE LOWER 20S. NORTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT. CHANCE OF SNOW
30 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS 5 TO
10 MPH SHIFTING TO THE NORTHWEST 10 TO 15 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS AROUND 19.
WEST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 50S. SOUTH
WINDS 5 TO 20 MPH.
SATURDAY NIGHT
NOT AS COLD. MOSTLY CLEAR. LOWS AROUND 30.
SOUTH WINDS 10 TO 20 MPH.
SUNDAY
NOT AS COOL. SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER
40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE MID 60S. LOWS AROUND 40.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. CHANCE OF PRECIPITATION 50 PERCENT.
MTZ326-171000-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
907 PM MDT THU APR 16 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. PATCHY FOG EARLY IN THE MORNING. NEAR STEADY TEMPERATURE
IN THE MID 20S. WEST WINDS UP TO 10 MPH. CHANCE OF SNOW
50 PERCENT.
FRIDAY
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. CHANCE OF
SNOW IN THE MORNING, THEN SNOW SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO
2 INCHES. HIGHS IN THE UPPER 30S. WEST WINDS UP TO 10 MPH. CHANCE
OF PRECIPITATION 70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 20.
WEST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS IN THE MID 50S. SOUTHWEST
WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS IN THE MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN. HIGHS IN THE UPPER 60S. LOWS IN THE LOWER 40S.
THURSDAY
COOLER. MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING,
THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
CHANCE OF RAIN 60 PERCENT.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 20 39 18 57 / 40 70 20 0
BOZEMAN MSU 21 36 19 54 / 40 70 30 0
MTZ330-171000-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
907 PM MDT THU APR 16 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...
REST OF TONIGHT
COLDER. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. PATCHY DENSE FOG AFTER MIDNIGHT. NEAR STEADY TEMPERATURE
AROUND 14. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE AFTERNOON. HIGHS
23 TO 33. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE
EVENING. LOWS 10 TO 18. WEST WINDS UP TO 10 MPH WITH GUSTS TO
AROUND 30 MPH.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 35 TO 47. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 20 TO 28. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 45 TO 57.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 29 TO 37.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 52 TO 64. LOWS
33 TO 41.
TUESDAY
SUNNY. HIGHS 54 TO 66.
TUESDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. LOWS 34 TO 42. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW
LIKELY. HEAVY SNOW ACCUMULATIONS. HIGHS 48 TO 60. LOWS 32 TO 38.
CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY
SNOW LIKELY AND CHANCE OF RAIN IN THE MORNING, THEN
SNOW AND RAIN LIKELY IN THE AFTERNOON. HEAVY SNOW ACCUMULATIONS.
HIGHS 40 TO 52. CHANCE OF PRECIPITATION 70 PERCENT.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 11 31 9 46 / 20 50 30 0
MTZ327-171000-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. PATCHY FOG EARLY IN THE MORNING. NEAR STEADY TEMPERATURE
AROUND 17. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 27 TO 35. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF SNOW
50 PERCENT.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 16. WEST WINDS UP TO
10 MPH. GUSTS UP TO 35 MPH DECREASING TO 20 MPH AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 41 TO 51. SOUTHWEST
WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
NOT AS COOL. MOSTLY SUNNY. HIGHS 51 TO 61.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 56 TO 66. LOWS IN
THE MID 30S.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 57 TO 67.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE UPPER
30S. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. RAIN AND SNOW
LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS 48 TO 58. LOWS IN THE
MID 30S. CHANCE OF PRECIPITATION 70 PERCENT.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY AND CHANCE OF RAIN IN THE
MORNING, THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. MODERATE
SNOW ACCUMULATIONS. HIGHS 41 TO 51. CHANCE OF PRECIPITATION
70 PERCENT.
MTZ328-171000-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
907 PM MDT THU APR 16 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
SNOW. NEAR STEADY TEMPERATURE IN THE LOWER 20S. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
35 TO 41. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 20. NORTHWEST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 51 TO 57. SOUTHWEST WINDS
UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. SOUTH
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
WARMER, SUNNY. HIGHS 61 TO 67.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 66 TO 72. LOWS IN
THE LOWER 40S.
TUESDAY
SUNNY. HIGHS 68 TO 74.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN.
LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
61 TO 67.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER 30S. HIGHS 53 TO 59.
TEMPERATURE / PRECIPITATION
DILLON 19 39 20 56 / 20 20 10 0
MTZ329-171000-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
907 PM MDT THU APR 16 2026
REST OF TONIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF SNOW. NEAR STEADY TEMPERATURE AROUND 16. NORTHWEST WINDS 10 TO
25 MPH SHIFTING TO THE WEST 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP
TO 45 MPH.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
28 TO 34. NORTHWEST WINDS 10 TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 18. WEST WINDS UP TO
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
NOT AS COOL. SUNNY. HIGHS 40 TO 48. SOUTHWEST WINDS
UP TO 10 MPH SHIFTING TO THE SOUTH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTH WINDS
5 TO 20 MPH.
SUNDAY
NOT AS COOL. SUNNY. HIGHS 50 TO 58.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S.
MONDAY AND MONDAY NIGHT
PARTLY CLOUDY. HIGHS 57 TO 65. LOWS IN
THE UPPER 30S.
TUESDAY
BREEZY, SUNNY. HIGHS 58 TO 66.
TUESDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE
OF RAIN AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SNOW LIKELY AND CHANCE OF RAIN IN THE AFTERNOON.
HIGHS 51 TO 59. CHANCE OF PRECIPITATION 70 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A 50 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE MID 30S. HIGHS 44 TO 52.
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