039
FPUS55 KTFX 271053
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
452 AM MDT SAT JUN 27 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SUNDAY.
MTZ301-272200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
452 AM MDT SAT JUN 27 2026
...FLOOD WATCH IN EFFECT FROM SUNDAY EVENING THROUGH TUESDAY
MORNING...
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS UNTIL LATE
AFTERNOON, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 52 TO 62. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 40 TO 46. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. NEAR
STEADY TEMPERATURE IN THE MID 40S. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH INCREASING TO 10 TO 25 MPH WITH GUSTS TO
AROUND 45 MPH IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
NEAR STEADY TEMPERATURE IN THE MID 40S. WEST WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 45 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
MONDAY
RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 46 TO 56. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 40 TO 46. CHANCE OF PRECIPITATION
70 PERCENT.
TUESDAY
NOT AS COOL. PARTLY SUNNY. SLIGHT CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 50 TO 62. CHANCE
OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS 40 TO 46. HIGHS 54 TO 64.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN SHOWERS. LOWS 40 TO 46. HIGHS 57 TO 67.
THURSDAY NIGHT
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 42 TO 48. CHANCE OF SHOWERS
30 PERCENT.
FRIDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 55 TO 67. CHANCE OF
PRECIPITATION 40 PERCENT.
MTZ307-272200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
452 AM MDT SAT JUN 27 2026
TODAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE
MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 50 TO 60. NORTHWEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT.
LOWS 36 TO 42. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY
CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS 41 TO
51. WEST WINDS 10 TO 20 MPH. GUSTS UP TO 35 MPH INCREASING TO
45 MPH IN THE AFTERNOON.
SUNDAY NIGHT
BREEZY. RAIN IN THE EVENING, THEN RAIN AND SNOW
AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. NEAR STEADY TEMPERATURE
IN THE LOWER 40S. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
55 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY
RAIN AND SLIGHT CHANCE OF SNOW IN THE MORNING, THEN
RAIN IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS 43 TO 53.
WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
36 TO 42. CHANCE OF SHOWERS 60 PERCENT.
TUESDAY
NOT AS COOL. PARTLY SUNNY. A 40 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 63.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 38 TO 44.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 56 TO 66.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS
39 TO 45.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 70. LOWS
41 TO 47. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 69. CHANCE OF
PRECIPITATION 50 PERCENT.
MTZ302-272200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE
MORNING AND EARLY AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE MID
60S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF PRECIPITATION 40 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS 10 TO 20 MPH. CHANCE
OF PRECIPITATION 70 PERCENT.
SUNDAY
WINDY. CLOUDY WITH A 50 PERCENT CHANCE OF RAIN. HIGHS
IN THE UPPER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND
45 MPH.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
LOWS IN THE MID 40S. WEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY
WINDY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. LOWS IN THE MID
40S.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE
OF PRECIPITATION 40 PERCENT.
MTZ308-272200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON. CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. HIGHS IN THE UPPER 60S. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
SUNDAY
BREEZY, CLOUDY. SLIGHT CHANCE OF RAIN IN THE MORNING,
THEN CHANCE OF RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 25 MPH. GUSTS
UP TO 35 MPH INCREASING TO 45 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
WINDY. RAIN LIKELY IN THE EVENING, THEN RAIN
AFTER MIDNIGHT. LOWS IN THE MID 40S. SOUTHWEST WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 50 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. WEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
TUESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 70.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 50.
CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE
OF PRECIPITATION 40 PERCENT.
MTZ303-272200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE
MORNING AND EARLY AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER
60S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY
WINDY, CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 30 MPH
WITH GUSTS TO AROUND 45 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
LOWS IN THE UPPER 40S. WEST WINDS 20 TO 35 MPH WITH GUSTS TO
AROUND 50 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY
WINDY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 40S.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE
OF PRECIPITATION 40 PERCENT.
TEMPERATURE / PRECIPITATION
CUT BANK 69 48 61 / 30 70 80
MTZ304-272200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
452 AM MDT SAT JUN 27 2026
TODAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS LATE
IN THE AFTERNOON. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO
10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50.
NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY
WINDY, CLOUDY. CHANCE OF RAIN IN THE MORNING, THEN RAIN
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS.
LOWS IN THE UPPER 40S. WEST WINDS 15 TO 30 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
MONDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
70 PERCENT.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS 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.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS 71 TO 77.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 75 TO 81.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION
40 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 81. CHANCE OF
PRECIPITATION 30 PERCENT.
MTZ305-272200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
452 AM MDT SAT JUN 27 2026
TODAY
MOSTLY SUNNY. AREAS OF FOG EARLY IN THE MORNING. SLIGHT
CHANCE OF RAIN SHOWERS UNTIL LATE AFTERNOON, THEN SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEST WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. NORTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 70 PERCENT.
SUNDAY
BREEZY. CHANCE OF RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS
15 TO 25 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
BREEZY. RAIN LIKELY IN THE MORNING, THEN RAIN AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID
60S. WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
90 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF
PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE
LOWER 50S. CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 80S.
TEMPERATURE / PRECIPITATION
HAVRE 75 50 66 / 30 80 80
MTZ306-272200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN
THE MORNING. CHANCE OF RAIN SHOWERS THROUGH THE DAY. SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE LOWER
70S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER
50S. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY
WINDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN LIKELY AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS
15 TO 20 MPH INCREASING TO 20 TO 30 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER
40S. SOUTHWEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
MONDAY
BREEZY. RAIN LIKELY IN THE MORNING, THEN RAIN AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 25 MPH. GUSTS UP TO 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN SHOWERS 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.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 50S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF
THUNDERSTORMS 40 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 80S.
MTZ309-272200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS UNTIL LATE
AFTERNOON, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS AROUND 70. NORTHWEST
WINDS 5 TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
SUNDAY
BREEZY. SLIGHT CHANCE OF RAIN IN THE MORNING, THEN RAIN
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE LOWER 60S. WEST WINDS 15 TO 25 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
BREEZY. RAIN IN THE EVENING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 40S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
WEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. LOWS IN THE MID
40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 50.
CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE
OF PRECIPITATION 40 PERCENT.
MTZ310-272200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN
THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE LATE
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS LATE
IN THE AFTERNOON. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
CHANCE OF PRECIPITATION 20 PERCENT.
TONIGHT
CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
SUNDAY
WINDY, COOLER. RAIN LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS AROUND 60. WEST WINDS 10 TO 30 MPH. CHANCE
OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER
40S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
90 PERCENT.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 70S. LOWS
AROUND 50.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 80.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER
50S. HIGHS AROUND 80. CHANCE OF PRECIPITATION 40 PERCENT.
MTZ311-272200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN
THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS 67 TO 73. NORTHWEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER
50S. WEST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY
BREEZY. RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 58 TO 64. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
40 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
WINDY. RAIN AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER
40S. SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
BREEZY. RAIN LIKELY IN THE MORNING, THEN RAIN AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 64.
SOUTHWEST WINDS 10 TO 25 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
90 PERCENT.
TUESDAY
WARMER. PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 73. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS
71 TO 77.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 76 TO 82.
THURSDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF
PRECIPITATION 30 PERCENT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 78 TO 84.
MTZ312-272200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 66 TO 72. WEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS
5 TO 15 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY
BREEZY, COOLER. RAIN IN THE MORNING, THEN RAIN LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO
59. SOUTHWEST WINDS 10 TO 25 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY NIGHT
WINDY, RAIN. LOWS IN THE MID 40S. SOUTHWEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY
WINDY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 56 TO 62. SOUTHWEST
WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 80 PERCENT.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. LOWS
IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION
30 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE
OF PRECIPITATION 50 PERCENT.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 70 48 57 / 50 90 90
MTZ313-272200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY IN THE MORNING. SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE MORNING, THEN CHANCE OF RAIN SHOWERS
LATE IN THE MORNING. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 60S. NORTHWEST WINDS UP TO
10 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. LOWS IN THE MID 40S. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION
70 PERCENT.
SUNDAY
WINDY. RAIN IN THE MORNING, THEN RAIN LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY NIGHT
WINDY. RAIN LIKELY. LOWS IN THE LOWER 40S.
SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE
OF RAIN 70 PERCENT.
MONDAY
WINDY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
WINDY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
LOWS IN THE MID 40S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 50.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE
OF PRECIPITATION 50 PERCENT.
MTZ314-272200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 73.
NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS
47 TO 53. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY
WINDY. RAIN LIKELY IN THE MORNING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 63.
WEST WINDS 15 TO 30 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
WINDY. RAIN IN THE EVENING, THEN RAIN LIKELY
AFTER MIDNIGHT. LOWS 44 TO 50. SOUTHWEST WINDS 15 TO 30 MPH WITH
GUSTS TO AROUND 45 MPH. CHANCE OF RAIN 80 PERCENT.
MONDAY
BREEZY. RAIN LIKELY IN THE MORNING, THEN RAIN AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 65.
WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY NIGHT
WINDY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS 45 TO 51. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. LOWS 47 TO 53.
WEDNESDAY
PARTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. LOWS 48 TO 54. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS 51 TO 57.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S. CHANCE
OF PRECIPITATION 40 PERCENT.
TEMPERATURE / PRECIPITATION
LEWISTOWN 66 44 56 / 90 80 80
MTZ315-272200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
452 AM MDT SAT JUN 27 2026
TODAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 51 TO 61. WEST WINDS 5 TO 10 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
TONIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. LOWS 35 TO 41. WEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
SUNDAY
RAIN. NEAR STEADY TEMPERATURE AROUND 40. WEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
SUNDAY NIGHT
BREEZY, RAIN. NEAR STEADY TEMPERATURE IN THE
LOWER 40S. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
40 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY
RAIN. HIGHS 44 TO 52. WEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
AROUND 40. CHANCE OF SHOWERS 50 PERCENT.
TUESDAY
WARMER. PARTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 65.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
60 TO 68. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 72. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO 72. CHANCE OF
PRECIPITATION 50 PERCENT.
MTZ316-272200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
452 AM MDT SAT JUN 27 2026
TODAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 67. WEST
WINDS UP TO 10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S. WEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
SUNDAY
RAIN IN THE MORNING, THEN RAIN LIKELY IN THE AFTERNOON.
HIGHS 47 TO 55. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
35 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY, RAIN. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY
RAIN. HIGHS 50 TO 58. SOUTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE
MID 40S. CHANCE OF SHOWERS 70 PERCENT.
TUESDAY AND TUESDAY NIGHT
WARMER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. HIGHS 63 TO 71. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 66 TO 74.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 78. CHANCE
OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS AROUND 50.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 78. CHANCE OF
PRECIPITATION 50 PERCENT.
MTZ317-272200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
452 AM MDT SAT JUN 27 2026
TODAY
PARTLY SUNNY IN THE MORNING. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS
AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 62.
WEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. LOWS 37 TO 45. WEST WINDS UP
TO 10 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NEAR STEADY
TEMPERATURE IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH SHIFTING TO
THE SOUTHWEST 10 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY, RAIN. LIGHT SNOW ACCUMULATIONS. LOWS
35 TO 43. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
50 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY
BREEZY. RAIN AND SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN RAIN, SLIGHT CHANCE OF THUNDERSTORMS AND SNOW IN THE
AFTERNOON. LIGHT SNOW ACCUMULATIONS. HIGHS 44 TO 52. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS 38 TO 44. CHANCE OF PRECIPITATION 80 PERCENT.
TUESDAY
WARMER. PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
57 TO 65. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 41 TO 47.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
60 TO 68. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 43 TO 49.
THURSDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 66 TO 72. CHANCE
OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 46 TO 52.
FRIDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 67 TO 73.
MTZ318-272200-
SNOWY AND JUDITH MOUNTAINS-
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. PARTLY SUNNY IN THE MORNING. SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE MORNING, THEN CHANCE OF RAIN SHOWERS
LATE IN THE MORNING. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 58 TO 64. NORTHWEST WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. LOWS IN THE MID 40S. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 25 MPH INCREASING TO 35 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 70 PERCENT.
SUNDAY
BREEZY. RAIN LIKELY IN THE MORNING, THEN RAIN LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 47 TO
55. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN LIKELY IN THE
EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER
40S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH.
CHANCE OF RAIN 70 PERCENT.
MONDAY
BREEZY. RAIN LIKELY IN THE MORNING, THEN RAIN AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 49 TO 57.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
BREEZY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
WARMER. PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
59 TO 67. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 65 TO 71.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS
70 TO 76.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 72 TO 78. CHANCE OF
PRECIPITATION 40 PERCENT.
MTZ319-272200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
452 AM MDT SAT JUN 27 2026
TODAY
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS
UP TO 10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
WEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT. CHANCE
OF PRECIPITATION 90 PERCENT.
SUNDAY
COOLER, RAIN. HIGHS IN THE MID 50S. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 40S. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY
RAIN. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
IN THE LOWER 40S. CHANCE OF SHOWERS 60 PERCENT.
TUESDAY AND TUESDAY NIGHT
WARMER. PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. LOWS IN THE MID
40S.
WEDNESDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER
40S. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
HELENA 66 46 54 / 80 90 100
MTZ320-272200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 52 TO 60. WEST WINDS UP TO
10 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AFTER MIDNIGHT. LOWS
36 TO 42. WEST WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN IN THE MORNING, THEN RAIN LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 55 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY. RAIN LIKELY IN THE EVENING, THEN RAIN
AFTER MIDNIGHT. MODERATE SNOW ACCUMULATIONS. LOWS IN THE UPPER
30S. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 65 MPH.
CHANCE OF RAIN 90 PERCENT.
MONDAY
BREEZY. RAIN AND SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN RAIN IN THE AFTERNOON. MODERATE SNOW ACCUMULATIONS. HIGHS
43 TO 51. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
60 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. HIGHS 56 TO 68. LOWS IN THE
MID 40S.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE
OF THUNDERSTORMS. HIGHS 65 TO 74. LOWS IN THE UPPER 40S.
MTZ321-272200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. PATCHY FOG EARLY IN THE MORNING. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE LOWER 60S. WEST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. LOWS AROUND 40. WEST WINDS
5 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
COOLER. RAIN IN THE MORNING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 50 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
BREEZY. RAIN LIKELY IN THE EVENING, THEN RAIN
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. SOUTHWEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF RAIN 90 PERCENT.
MONDAY
BREEZY, RAIN. HIGHS AROUND 50. SOUTHWEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 55 MPH. CHANCE OF RAIN NEAR
100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY THROUGH WEDNESDAY NIGHT
PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S. LOWS IN
THE LOWER 40S.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 70S. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
MTZ322-272200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
452 AM MDT SAT JUN 27 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MDT MONDAY...
TODAY
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 48 TO 58. NORTHWEST WINDS UP TO 10 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 1 INCH. LOWS 33 TO 41. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY
RAIN AND SNOW IN THE MORNING, THEN RAIN, SLIGHT CHANCE
OF THUNDERSTORMS AND SNOW IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 5 INCHES. NEAR STEADY TEMPERATURE IN THE UPPER 30S. WEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN IN THE EVENING, THEN RAIN AND SNOW AFTER
MIDNIGHT. LIGHT SNOW ACCUMULATIONS. NEAR STEADY TEMPERATURE IN
THE UPPER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
35 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
RAIN AND SNOW IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MODERATE SNOW
ACCUMULATIONS. HIGHS 42 TO 52. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 40 MPH DECREASING TO 30 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS 34 TO 42. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY AND TUESDAY NIGHT
WARMER. MOSTLY CLOUDY. A 40 PERCENT
CHANCE OF THUNDERSTORMS. HIGHS 54 TO 64. LOWS 38 TO 46.
WEDNESDAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
59 TO 69. CHANCE OF THUNDERSTORMS 50 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS 39 TO 47.
THURSDAY
MOSTLY SUNNY. A 30 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 63 TO 73.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 42 TO 50.
CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 63 TO 73.
MTZ323-272200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST
WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
TONIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
COOLER. RAIN IN THE MORNING, THEN RAIN LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN. LOWS IN THE LOWER 40S. SOUTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF RAIN
90 PERCENT.
MONDAY
RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. SOUTHWEST
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
WARMER. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
IN THE MID 40S. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS AROUND 50.
FRIDAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
MTZ324-272200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. PATCHY FOG EARLY IN THE MORNING. SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING. RAIN SHOWERS THROUGH THE DAY.
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S. WEST
WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN LIKELY IN THE EVENING, THEN RAIN AFTER
MIDNIGHT. LOWS AROUND 40. SOUTHWEST WINDS 10 TO 20 MPH. GUSTS UP
TO 30 MPH INCREASING TO 40 MPH AFTER MIDNIGHT. CHANCE OF RAIN
90 PERCENT.
MONDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.
SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
WARMER. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
MTZ325-272200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. PATCHY FOG EARLY IN THE MORNING. RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE MORNING,
THEN RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE LATE MORNING
AND AFTERNOON. HIGHS AROUND 60. SOUTHWEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY
RAIN LIKELY IN THE MORNING, THEN RAIN LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 50S.
SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN. LOWS IN THE UPPER 30S. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT. CHANCE OF RAIN
90 PERCENT.
MONDAY
BREEZY. RAIN IN THE MORNING, THEN RAIN AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.
SOUTH WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO
THE SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
WARMER. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE MID 60S. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID
70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
MTZ326-272200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING.
RAIN SHOWERS THROUGH THE DAY. CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST WINDS UP TO 10 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
SUNDAY
RAIN LIKELY IN THE MORNING, THEN CHANCE OF RAIN AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN LIKELY IN THE EVENING, THEN RAIN AFTER
MIDNIGHT. LOWS AROUND 40. WEST WINDS 10 TO 15 MPH SHIFTING TO THE
SOUTHWEST 5 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO 30 MPH. CHANCE
OF RAIN 80 PERCENT.
MONDAY
RAIN IN THE MORNING, THEN RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 70S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 63 41 54 / 90 80 80
BOZEMAN MSU 63 41 54 / 90 80 80
MTZ330-272200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
452 AM MDT SAT JUN 27 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MDT MONDAY...
TODAY
COOLER. SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING.
RAIN SHOWERS THROUGH THE DAY. THUNDERSTORMS LIKELY IN THE
AFTERNOON. HIGHS 46 TO 56. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN SHOWERS WITH POSSIBLE THUNDERSTORMS AND
SNOW SHOWERS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 4 INCHES. LOWS 31 TO 37.
SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN AND SNOW LIKELY IN THE MORNING, THEN RAIN, SNOW
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 4 INCHES. SNOW LEVEL ABOVE 8000 FEET. HIGHS
38 TO 48. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN, SNOW AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN RAIN AND SNOW AFTER MIDNIGHT. LIGHT SNOW
ACCUMULATIONS. SNOW LEVEL ABOVE 8000 FEET. LOWS 30 TO 36.
SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH INCREASING TO
40 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
SNOW AND RAIN IN THE MORNING, THEN RAIN, SNOW AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. MODERATE SNOW
ACCUMULATIONS. SNOW LEVEL ABOVE 8000 FEET. HIGHS 40 TO 50.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS, SNOW
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS 32 TO 38.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
NOT AS COOL. PARTLY SUNNY. SLIGHT CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 51 TO 61. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS 35 TO 41.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 56 TO 66.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. LOWS 38 TO 44. HIGHS 61 TO 71.
THURSDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS 41 TO 47.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 61 TO 71.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 55 32 49 / 90 90 70
MTZ327-272200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
452 AM MDT SAT JUN 27 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MDT MONDAY...
TODAY
PATCHY FOG EARLY IN THE MORNING. SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING. RAIN SHOWERS THROUGH THE DAY.
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. LITTLE
OR NO SNOW ACCUMULATION. HIGHS 43 TO 53. WEST WINDS UP TO 15 MPH.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SNOW AND RAIN AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 4 INCHES. LOWS IN THE LOWER 30S.
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE
OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
SNOW AND RAIN IN THE MORNING, THEN RAIN, SNOW AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 4 INCHES. SNOW LEVEL 7400 FEET. HIGHS 34 TO
44. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY NIGHT
RAIN AND SNOW. MODERATE SNOW ACCUMULATIONS. SNOW
LEVEL 7700 FEET. LOWS IN THE LOWER 30S. WEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
NOT AS COOL. SNOW AND RAIN IN THE MORNING, THEN RAIN,
SNOW LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
LIGHT SNOW ACCUMULATIONS. HIGHS 40 TO 50. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 40 MPH DECREASING TO 30 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS, SLIGHT
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID
30S. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY AND TUESDAY NIGHT
WARMER. MOSTLY CLOUDY. A 40 PERCENT
CHANCE OF THUNDERSTORMS. HIGHS 51 TO 61. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
55 TO 65. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. LOWS 36 TO 42. HIGHS 59 TO 69.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS 39 TO 45.
FRIDAY
PARTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 59 TO 69.
MTZ328-272200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
452 AM MDT SAT JUN 27 2026
TODAY
COOLER. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 55 TO 61. SOUTH WINDS UP TO
10 MPH SHIFTING TO THE WEST IN THE AFTERNOON. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
TONIGHT
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY AFTER MIDNIGHT. LOWS IN THE UPPER 30S.
NORTH WINDS 5 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
CHANCE OF PRECIPITATION NEAR 100 PERCENT.
SUNDAY
RAIN LIKELY IN THE MORNING, THEN RAIN LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 47 TO 53. WEST
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN LIKELY IN THE EVENING, THEN RAIN AFTER
MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 40 MPH AFTER MIDNIGHT.
CHANCE OF RAIN 90 PERCENT.
MONDAY
RAIN IN THE MORNING, THEN RAIN LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. LIGHT SNOW ACCUMULATIONS.
HIGHS 52 TO 58. SOUTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 40 MPH
DECREASING TO 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 68.
TUESDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 66 TO 72.
WEDNESDAY NIGHT AND THURSDAY
PARTLY CLOUDY. A 20 PERCENT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS 70 TO 76.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 70 TO 76.
TEMPERATURE / PRECIPITATION
DILLON 59 38 52 / 100 90 70
MTZ329-272200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
452 AM MDT SAT JUN 27 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
NOON MDT MONDAY...
TODAY
COOLER. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 48 TO 56. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
TONIGHT
COLDER. RAIN SHOWERS, CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS IN THE EVENING, THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 4 INCHES. LOWS 30 TO 36. NORTH WINDS 5 TO
15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
SUNDAY
SNOW AND RAIN LIKELY IN THE MORNING, THEN RAIN LIKELY,
SLIGHT CHANCE OF THUNDERSTORMS AND SNOW IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 2 INCHES. SNOW LEVEL 7700 FEET. HIGHS 40 TO
48. WEST WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN AND SNOW. LIGHT SNOW ACCUMULATIONS. LOWS IN
THE LOWER 30S. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
RAIN WITH SNOW LIKELY IN THE MORNING, THEN RAIN, SNOW
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
45 TO 53. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 30S.
CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
NOT AS COOL. PARTLY SUNNY. A 40 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 61.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 58 TO 66.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS
62 TO 70.
FRIDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 70.
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