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FPUS55 KTFX 020953
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
353 AM MDT WED SEP 2 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND THURSDAY.
MTZ301-022200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
353 AM MDT WED SEP 2 2026
TODAY
MOSTLY CLOUDY THEN BECOMING PARTLY SUNNY IN THE LATE
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON. RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE DAMAGING WINDS IN THE AFTERNOON. HIGHS 62 TO 70. SOUTH
WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH INCREASING TO 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
TONIGHT
WINDY, COLDER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN SHOWERS IN THE EVENING. LOWS 39 TO 45. SOUTHWEST WINDS 20 TO
35 MPH WITH GUSTS TO AROUND 70 MPH.
THURSDAY
WINDY. CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. A 50 PERCENT CHANCE OF RAIN SHOWERS. HIGHS 48 TO 58.
SOUTHWEST WINDS 15 TO 30 MPH. GUSTS UP TO 50 MPH IN THE MORNING.
THURSDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 37 TO 43. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 35 MPH BECOMING WEST 5 TO 10 MPH WITH
GUSTS TO AROUND 25 MPH AFTER MIDNIGHT. CHANCE OF SHOWERS
50 PERCENT.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 50 TO
60. WEST WINDS 5 TO 15 MPH. CHANCE OF SHOWERS 50 PERCENT.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 37 TO 43. HIGHS 48 TO
58. CHANCE OF PRECIPITATION 60 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 40 PERCENT CHANCE
OF RAIN SHOWERS. LOWS 37 TO 43. HIGHS 54 TO 62.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 41 TO 47.
CHANCE OF PRECIPITATION 60 PERCENT.
LABOR DAY AND MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS 51 TO 59. LOWS 40 TO 46. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 50 TO 60.
MTZ307-022200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE
MORNING. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. RAIN SHOWERS
LATE IN THE AFTERNOON. PATCHY SMOKE LATE IN THE AFTERNOON. SOME
THUNDERSTORMS MAY PRODUCE DAMAGING WINDS IN THE AFTERNOON. HIGHS
62 TO 70. SOUTHWEST WINDS UP TO 10 MPH INCREASING TO 15 TO 25 MPH
WITH GUSTS TO AROUND 70 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. PATCHY
SMOKE THROUGH THE NIGHT. LOWS 39 TO 45. WEST WINDS 15 TO 25 MPH
SHIFTING TO THE SOUTHWEST 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP
TO 50 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 54 TO 64. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 38 TO 44. SOUTHWEST WINDS 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 54 TO 64. WEST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS 37 TO 43. CHANCE OF PRECIPITATION 70 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 53 TO 63. LOWS
38 TO 44. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 56 TO 64.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 41 TO 47.
CHANCE OF PRECIPITATION 70 PERCENT.
LABOR DAY AND MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS 53 TO 63. LOWS 39 TO 45. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 51 TO 61.
MTZ302-022200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY IN THE
LATE MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS
IN THE MORNING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
DAMAGING WINDS IN THE AFTERNOON. HIGHS IN THE MID 70S. SOUTHWEST
WINDS UP TO 10 MPH INCREASING TO SOUTH 15 TO 30 MPH WITH GUSTS TO
AROUND 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE MID 40S. SOUTHWEST WINDS
20 TO 30 MPH DECREASING TO 10 TO 20 MPH AFTER MIDNIGHT. GUSTS UP
TO 55 MPH.
THURSDAY
BREEZY. CLOUDY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. HIGHS 62 TO 68. SOUTHWEST WINDS 15 TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 60S. WEST WINDS 5 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION
60 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF SHOWERS
30 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION
70 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 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE LOWER 60S.
MTZ308-022200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
353 AM MDT WED SEP 2 2026
TODAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON. RAIN SHOWERS
LIKELY AND CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS. HIGHS IN THE
UPPER 70S. SOUTH WINDS UP TO 10 MPH INCREASING TO SOUTHWEST 20 TO
30 MPH WITH GUSTS TO AROUND 75 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT.
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN
THE UPPER 40S. SOUTHWEST WINDS 10 TO 20 MPH DECREASING TO 5 TO
10 MPH AFTER MIDNIGHT. GUSTS UP TO 50 MPH.
THURSDAY
BREEZY. PARTLY SUNNY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH INCREASING TO 10 TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. WEST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
FRIDAY 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.
SATURDAY
PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF SHOWERS 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
IN THE MID 40S. CHANCE OF SHOWERS 50 PERCENT.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
CHANCE OF PRECIPITATION 70 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION
70 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 UPPER 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 60S.
MTZ303-022200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
353 AM MDT WED SEP 2 2026
TODAY
MOSTLY CLOUDY THEN BECOMING MOSTLY SUNNY IN THE LATE
MORNING AND EARLY AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS EARLY
IN THE AFTERNOON. RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH
DAMAGING WINDS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND
5 MPH INCREASING TO SOUTHEAST 10 TO 20 MPH WITH GUSTS TO AROUND
50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
TONIGHT
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE
WITH DAMAGING WINDS. LOWS IN THE MID 40S. SOUTHWEST WINDS 20 TO
30 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO
50 MPH.
THURSDAY
WINDY. PARTLY SUNNY. HIGHS 66 TO 72. SOUTHWEST WINDS
15 TO 30 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO 15 MPH. GUSTS UP TO
35 MPH IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN
THE MID 40S. CHANCE OF PRECIPITATION 50 PERCENT.
SATURDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
LOWER 60S. CHANCE OF SHOWERS 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN
THE MID 60S. CHANCE OF SHOWERS 30 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID
60S. CHANCE OF SHOWERS 60 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 60S.
TEMPERATURE / PRECIPITATION
CUT BANK 78 45 68 / 90 40 0
MTZ304-022200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
353 AM MDT WED SEP 2 2026
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY
SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH
DAMAGING WINDS. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 15 MPH.
GUSTS UP TO 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE
WITH DAMAGING WINDS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO 5 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH AFTER MIDNIGHT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS
71 TO 77. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY
CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
LOWS IN THE UPPER 40S. WEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH SHIFTING TO THE NORTH 5 TO 10 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS 69 TO 75. NORTHWEST WINDS UP TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S.
SATURDAY
PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 65 TO 71. CHANCE OF SHOWERS 50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF 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 50 PERCENT.
SUNDAY
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 UPPER 60S. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY. HIGHS IN THE UPPER 60S. CHANCE
OF SHOWERS 60 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 60S.
MTZ305-022200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
353 AM MDT WED SEP 2 2026
TODAY
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH
DAMAGING WINDS. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 15 MPH.
GUSTS UP TO 60 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS
MAY BE SEVERE WITH DAMAGING WINDS. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 70 MPH
DECREASING TO 5 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION
50 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 20 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS 5 TO 10 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S.
SATURDAY
PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF SHOWERS 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
LOWER 70S. CHANCE OF SHOWERS 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE LOWER 70S.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE
UPPER 40S. CHANCE OF SHOWERS 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
TEMPERATURE / PRECIPITATION
HAVRE 88 49 81 / 40 30 0
MTZ306-022200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN
SHOWERS LATE IN THE AFTERNOON. HIGHS IN THE UPPER 80S. SOUTHEAST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING
WINDS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 55 MPH DECREASING TO 5 TO 10 MPH AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS
AROUND 80. SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST
10 TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST
WINDS 5 TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH
SHIFTING TO THE SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS IN THE MID 70S.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 70S. CHANCE OF SHOWERS 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF
PRECIPITATION 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER
70S. CHANCE OF SHOWERS 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS
IN THE UPPER 40S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ309-022200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
353 AM MDT WED SEP 2 2026
TODAY
MOSTLY SUNNY UNTIL LATE AFTERNOON THEN BECOMING MOSTLY
CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN
THE AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING
WINDS. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH INCREASING
TO 15 TO 20 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS
15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO 5 TO
10 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH INCREASING TO 10 TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF 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 50 PERCENT.
SATURDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS
IN THE MORNING, THEN SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER
60S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN
THE UPPER 60S. CHANCE OF SHOWERS 30 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
LABOR DAY AND MONDAY NIGHT
RAIN SHOWERS LIKELY. HIGHS IN THE
UPPER 60S. LOWS IN THE MID 40S. CHANCE OF SHOWERS 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ310-022200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
353 AM MDT WED SEP 2 2026
TODAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE
SEVERE WITH DAMAGING WINDS. HIGHS IN THE MID 80S. SOUTH WINDS
5 TO 15 MPH. GUSTS UP TO 60 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 60 MPH BECOMING SOUTHWEST 5 TO 10 MPH AFTER
MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTH WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS IN THE LOWER 70S.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF
PRECIPITATION 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE
LOWER 70S. CHANCE OF SHOWERS 60 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 UPPER 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ311-022200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
353 AM MDT WED SEP 2 2026
TODAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE
SEVERE WITH DAMAGING WINDS. HIGHS 82 TO 88. SOUTH WINDS 5 TO
15 MPH. GUSTS UP TO 45 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
WINDY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS. LOWS IN THE
LOWER 50S. WEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 55 MPH
BECOMING SOUTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH AFTER
MIDNIGHT.
THURSDAY
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS
76 TO 82. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 76 TO 82. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS 71 TO 77.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
LOWS 48 TO 54. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 69 TO
75. CHANCE OF SHOWERS 40 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
LOWER 50S. CHANCE OF PRECIPITATION 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. HIGHS 68 TO
74. CHANCE OF SHOWERS 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS
47 TO 53. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 63 TO 69.
MTZ312-022200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
BE SEVERE WITH DAMAGING WINDS. HIGHS IN THE LOWER 80S. SOUTH
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 20 TO
30 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 50 MPH BECOMING SOUTH 5 TO 10 MPH
AFTER MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH SHIFTING TO THE NORTH AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. WEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS IN THE LOWER 70S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
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 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE
UPPER 40S. CHANCE OF SHOWERS 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 84 50 77 / 50 10 0
MTZ313-022200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
353 AM MDT WED SEP 2 2026
TODAY
WINDY. PARTLY SUNNY EARLY IN THE MORNING THEN BECOMING
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS EARLY IN THE AFTERNOON.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN
THE AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING
WINDS. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS
TO AROUND 25 MPH INCREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND
55 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 45 MPH BECOMING SOUTHWEST 5 TO 10 MPH AFTER
MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS
10 TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS UP TO 10 MPH. GUSTS UP
TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS UP TO
15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE UPPER 40S.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 70S.
SATURDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER
70S. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ314-022200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS
MAY PRODUCE DAMAGING WINDS LATE IN THE AFTERNOON. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH
INCREASING TO 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 10 TO 25 MPH
WITH GUSTS TO AROUND 55 MPH BECOMING SOUTHWEST 5 TO 10 MPH AFTER
MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 79 TO 85. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS 49 TO 55. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
MID 50S. CHANCE OF PRECIPITATION 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE LOWER 70S.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 84 49 79 / 30 10 0
MTZ315-022200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. PARTLY SUNNY. CHANCE OF THUNDERSTORMS EARLY IN
THE AFTERNOON. RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE DAMAGING
WINDS IN THE AFTERNOON. HIGHS 65 TO 73. SOUTH WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH
WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 40 TO 48. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 61 TO 69. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 40 TO 48. WEST WINDS UP TO 10 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 60 TO 68. WEST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS 39 TO 47. CHANCE OF PRECIPITATION
70 PERCENT.
SATURDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS 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.
SATURDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS 40 TO 46. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 60 TO 68. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 42 TO 50. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY AND MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS 58 TO 66. LOWS 40 TO 48. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 56 TO 64.
MTZ316-022200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
353 AM MDT WED SEP 2 2026
TODAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON. CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE
SEVERE WITH DAMAGING WINDS. HIGHS 73 TO 79. SOUTH WINDS 5 TO
15 MPH INCREASING TO SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND
60 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS
UP TO 40 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 68 TO 74. SOUTHWEST WINDS 5 TO
20 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE NORTHWEST
AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 67 TO 73. WEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS 65 TO 71.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE MORNING. HIGHS 65 TO 71.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 63 TO 69. CHANCE OF PRECIPITATION 70 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 UPPER 40S. CHANCE OF
PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 62 TO 68.
MTZ317-022200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
BE SEVERE WITH DAMAGING WINDS. HIGHS 69 TO 77. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO SOUTHWEST 15 TO
25 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
COLDER. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 44 TO 52. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS
UP TO 50 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS 65 TO 73. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 46 TO 52. SOUTH WINDS UP TO 15 MPH. GUSTS UP
TO 30 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS 66 TO 72. SOUTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 43 TO 49.
SATURDAY
SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 64 TO
70. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS 42 TO 48. HIGHS 63 TO 71.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS 46 TO 52. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 67. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 43 TO 49. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 56 TO 64.
MTZ318-022200-
SNOWY AND JUDITH MOUNTAINS-
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 74 TO 82. SOUTH WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 15 TO
25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE SOUTHWEST 5 TO
10 MPH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 69 TO 77. SOUTHWEST WINDS 5 TO
20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS UP TO 15 MPH.
FRIDAY
SUNNY. HIGHS 72 TO 80. SOUTHWEST WINDS UP TO 15 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
SATURDAY
SUNNY. HIGHS 68 TO 74.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 64 TO
70. CHANCE OF SHOWERS 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS 62 TO 70.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS 59 TO 65.
MTZ319-022200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
353 AM MDT WED SEP 2 2026
TODAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON. CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE DAMAGING WINDS IN THE AFTERNOON. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH
INCREASING TO SOUTHWEST 15 TO 30 MPH WITH GUSTS TO AROUND 60 MPH
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH. GUSTS
UP TO 30 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE
UPPER 40S. SOUTHWEST WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS UP TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF 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 50 PERCENT.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS IN THE LOWER 70S.
SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
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 60 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION
70 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.
TEMPERATURE / PRECIPITATION
HELENA 80 49 77 / 70 10 0
MTZ320-022200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE
SEVERE WITH DAMAGING WINDS. HIGHS 68 TO 76. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO SOUTHWEST 20 TO
30 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 45 MPH DECREASING TO 30 MPH AFTER
MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS 63 TO 73. SOUTHWEST WINDS
10 TO 15 MPH INCREASING TO 10 TO 25 MPH IN THE AFTERNOON. GUSTS
UP TO 40 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 40 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
IN THE UPPER 40S. CHANCE OF SHOWERS 50 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 64 TO 74. LOWS
IN THE MID 40S.
SUNDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 63 TO 73.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 59 TO 69. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS 57 TO 65.
MTZ321-022200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE
WITH DAMAGING WINDS EARLY IN THE AFTERNOON. SOME THUNDERSTORMS
MAY PRODUCE DAMAGING WINDS. HIGHS IN THE MID 70S. SOUTH WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO SOUTHWEST
20 TO 30 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS
TO AROUND 45 MPH SHIFTING TO THE SOUTH 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHEAST AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S.
SATURDAY
SUNNY. HIGHS IN THE MID 70S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF 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 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE MID 60S.
MTZ322-022200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
353 AM MDT WED SEP 2 2026
TODAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS LATE
IN THE MORNING. CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
64 TO 74. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH
INCREASING TO SOUTHWEST 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS 40 TO 48. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO
35 MPH DECREASING TO 25 MPH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS 61 TO 71. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS. LOWS 42 TO
50. SOUTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 35 MPH IN THE
EVENING.
FRIDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 71. WEST WINDS UP
TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 39 TO 47. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 63 TO 71.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS 39 TO 47. HIGHS 63 TO 71.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 43 TO 51. CHANCE OF PRECIPITATION
50 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 59 TO 67. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
RAIN SHOWERS. LOWS 40 TO 48. HIGHS 57 TO 65.
MTZ323-022200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE DAMAGING WINDS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 50. NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH SHIFTING TO THE SOUTH 5 TO 10 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH
WINDS 5 TO 15 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. WEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE UPPER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF
PRECIPITATION 50 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION
70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE
UPPER 40S. CHANCE OF SHOWERS 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ324-022200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH
WINDS UP TO 10 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO
SOUTHWEST 20 TO 35 MPH WITH GUSTS TO AROUND 60 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 50 MPH DECREASING TO 5 TO 10 MPH WITH GUSTS TO
AROUND 30 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH INCREASING TO
15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH BECOMING SOUTHWEST UP TO 5 MPH AFTER
MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. WEST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHWEST 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 70. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ325-022200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
353 AM MDT WED SEP 2 2026
...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS
EVENING...
...HIGH WIND WATCH IN EFFECT FROM THIS EVENING THROUGH THURSDAY
EVENING...
TODAY
VERY WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH
WINDS 15 TO 25 MPH INCREASING TO 25 TO 40 MPH IN THE AFTERNOON.
GUSTS UP TO 60 MPH.
TONIGHT
WINDY. MOSTLY CLOUDY. LOWS 45 TO 51. SOUTH WINDS 25 TO
35 MPH WITH GUSTS TO AROUND 60 MPH DECREASING TO 15 TO 30 MPH
WITH GUSTS TO AROUND 50 MPH AFTER MIDNIGHT.
THURSDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH
WINDS 20 TO 35 MPH WITH GUSTS TO AROUND 55 MPH.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
CLEARING. LOWS 45 TO 51. SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 50 MPH DECREASING TO 5 TO 15 MPH AFTER MIDNIGHT.
FRIDAY
WINDY, SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO 20 TO 35 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS 43 TO 49.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 70S.
LOWS IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
60 PERCENT.
LABOR DAY
PARTLY SUNNY. RAIN SHOWERS LIKELY IN THE MORNING,
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70.
CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF 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 50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
MTZ326-022200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO
SOUTHWEST 20 TO 30 MPH WITH GUSTS TO AROUND 50 MPH IN THE
AFTERNOON.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 50 MPH SHIFTING TO THE SOUTH 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH
WINDS 10 TO 15 MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO 15 MPH. GUSTS UP TO
35 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE UPPER 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 70S.
LOWS IN THE MID 40S.
SUNDAY NIGHT AND LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 80 48 77 / 10 0 0
BOZEMAN MSU 78 49 76 / 10 0 0
MTZ330-022200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. HIGHS 56 TO 68. SOUTH WINDS 10 TO
20 MPH INCREASING TO 25 TO 35 MPH IN THE AFTERNOON. GUSTS UP TO
55 MPH.
TONIGHT
WINDY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 40 TO 48. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS
UP TO 55 MPH DECREASING TO 45 MPH AFTER MIDNIGHT.
THURSDAY
WINDY. MOSTLY SUNNY. HIGHS 55 TO 67. SOUTH WINDS
15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 41 TO 49. SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO AROUND
45 MPH SHIFTING TO THE SOUTHEAST 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH AFTER MIDNIGHT.
FRIDAY
BREEZY, SUNNY. HIGHS 58 TO 70. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 40 MPH INCREASING TO 15 TO 25 MPH WITH GUSTS
TO AROUND 50 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 40 TO 46.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 60 TO 70. LOWS
41 TO 47.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 61 TO 71.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS 42 TO 48. CHANCE OF PRECIPITATION
70 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 54 TO 64. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 38 TO 44. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 52 TO 62.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 65 34 64 / 10 10 20
MTZ327-022200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
353 AM MDT WED SEP 2 2026
TODAY
BREEZY. 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. PATCHY SMOKE LATE
IN THE AFTERNOON. HIGHS 57 TO 65. SOUTH WINDS 5 TO 15 MPH
INCREASING TO SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP
TO 40 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
TONIGHT
MOSTLY CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS 33 TO
43. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 54 TO 64. SOUTHWEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 40 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 35 TO 45. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 57 TO 67. SOUTHWEST WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 33 TO 43. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 60 TO 70. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 44.
SUNDAY
MOSTLY SUNNY. A 40 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 62 TO 72.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 37 TO 47.
CHANCE OF PRECIPITATION 60 PERCENT.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 55 TO 65. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 33 TO 43. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 55 TO 63.
MTZ328-022200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
353 AM MDT WED SEP 2 2026
TODAY
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS LATE
IN THE MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 68 TO 74. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO SOUTHWEST 20 TO
35 MPH WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 50 MPH DECREASING TO
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH AFTER MIDNIGHT.
THURSDAY
WINDY. PARTLY SUNNY. HIGHS 67 TO 73. SOUTH WINDS
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE
SOUTHWEST 15 TO 30 MPH WITH GUSTS TO AROUND 50 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS 15 TO 20 MPH WITH
GUSTS TO AROUND 45 MPH DECREASING TO 5 TO 10 MPH WITH GUSTS TO
AROUND 25 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 69 TO 75. SOUTH WINDS UP TO 10 MPH
INCREASING TO SOUTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN
THE MID 40S. CHANCE OF SHOWERS 40 PERCENT.
SATURDAY
SUNNY. HIGHS 71 TO 77.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 72 TO 78.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
UPPER 40S. CHANCE OF PRECIPITATION 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 65 TO 71. CHANCE OF PRECIPITATION
70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 63 TO 69.
TEMPERATURE / PRECIPITATION
DILLON 75 45 73 / 30 10 0
MTZ329-022200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
353 AM MDT WED SEP 2 2026
TODAY
WINDY. PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON. SLIGHT CHANCE OF RAIN
SHOWERS LATE IN THE AFTERNOON. HIGHS 59 TO 67. SOUTH WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO 25 TO 35 MPH
WITH GUSTS TO AROUND 55 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
WINDY. MOSTLY CLOUDY. LOWS 41 TO 47. SOUTH WINDS 15 TO
30 MPH. GUSTS UP TO 50 MPH DECREASING TO 40 MPH AFTER MIDNIGHT.
THURSDAY
WINDY. PARTLY SUNNY. HIGHS 57 TO 65. SOUTH WINDS
15 TO 30 MPH. GUSTS UP TO 40 MPH INCREASING TO 50 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING, THEN
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. SOUTH WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH SHIFTING TO THE SOUTHEAST 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.
FRIDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE AFTERNOON. HIGHS 60 TO 68. SOUTH WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH INCREASING TO 20 TO 30 MPH WITH GUSTS
TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.
SATURDAY
SUNNY. HIGHS 62 TO 70.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 64 TO 72.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
MID 40S. CHANCE OF PRECIPITATION 70 PERCENT.
LABOR DAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING,
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 65.
CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 56 TO 64.
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