115
FPUS55 KTFX 021832
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1232 PM MDT WED SEP 2 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF 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
1232 PM MDT WED SEP 2 2026
REST OF TODAY
THUNDERSTORMS LIKELY EARLY IN THE AFTERNOON,
THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE DAMAGING WINDS LATE IN THE AFTERNOON. HIGHS 63 TO 73.
SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
THUNDERSTORMS NEAR 100 PERCENT.
TONIGHT
BREEZY, COLDER. MOSTLY CLOUDY. THUNDERSTORMS IN THE
EVENING. SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS IN THE
EVENING. LOWS 40 TO 46. SOUTHWEST WINDS 10 TO 25 MPH WITH GUSTS
TO AROUND 55 MPH. CHANCE OF THUNDERSTORMS 90 PERCENT.
THURSDAY
BREEZY, COOLER. MOSTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN MOSTLY SUNNY IN THE
AFTERNOON. HIGHS 47 TO 57. SOUTHWEST WINDS 10 TO 25 MPH WITH
GUSTS TO AROUND 40 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
38 TO 44. SOUTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE
EVENING. CHANCE OF SHOWERS 50 PERCENT.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 47 TO 57. WEST WINDS 5 TO 15 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY.
LOWS 37 TO 43. HIGHS 47 TO 55. CHANCE OF SHOWERS 70 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS AROUND 40.
SUNDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 49 TO 57. CHANCE OF PRECIPITATION
50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 41 TO 47.
LABOR DAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 48 TO 56. CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF RAIN SHOWERS. LOWS 40 TO 46. HIGHS 47 TO 57.
MTZ307-022200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
DAMAGING WINDS LATE IN THE AFTERNOON. HIGHS 63 TO 73. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF
THUNDERSTORMS NEAR 100 PERCENT.
TONIGHT
COLDER. MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. PATCHY SMOKE THROUGH THE NIGHT.
SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS IN THE EVENING.
LOWS 38 TO 44. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
45 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 52 TO 62. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 39 TO 45. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO
25 MPH IN THE EVENING.
FRIDAY
PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 52 TO 62. WEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
RAIN SHOWERS LIKELY IN THE EVENING, THEN RAIN
SHOWERS AFTER MIDNIGHT. LOWS 38 TO 44. CHANCE OF SHOWERS
80 PERCENT.
SATURDAY
PARTLY SUNNY. RAIN SHOWERS LIKELY IN THE MORNING,
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 51 TO
59. CHANCE OF PRECIPITATION 60 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 37 TO 43. HIGHS
52 TO 60. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT THROUGH MONDAY NIGHT
RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 39 TO 47. HIGHS 50 TO 58.
CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 49 TO 59.
MTZ302-022200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY WITH CHANCE OF THUNDERSTORMS EARLY
IN THE AFTERNOON, THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH. CHANCE OF THUNDERSTORMS NEAR 100 PERCENT.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS. LOWS IN THE
MID 40S. SOUTHWEST WINDS 15 TO 25 MPH DECREASING TO 5 TO 15 MPH
AFTER MIDNIGHT. GUSTS UP TO 45 MPH.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY IN THE MORNING THEN
CLEARING. HIGHS 59 TO 65. SOUTHWEST WINDS 10 TO 15 MPH INCREASING
TO 10 TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S. WEST WINDS 5 TO 15 MPH WITH GUSTS
TO AROUND 30 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.
FRIDAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE LOWER 60S. WEST WINDS UP TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE
LOWER 40S. CHANCE OF SHOWERS 70 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF RAIN SHOWERS. HIGHS IN THE UPPER 50S. LOWS IN THE LOWER 40S.
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 50S. CHANCE OF PRECIPITATION
50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID
40S. CHANCE OF SHOWERS 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 IN THE UPPER 50S. CHANCE OF PRECIPITATION
60 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 60 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS AROUND
60. CHANCE OF SHOWERS 40 PERCENT.
MTZ308-022200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1232 PM MDT WED SEP 2 2026
REST OF TODAY
CHANCE OF THUNDERSTORMS EARLY IN THE AFTERNOON,
THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
BE SEVERE WITH DAMAGING WINDS LATE IN THE AFTERNOON. HIGHS IN THE
UPPER 70S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF THUNDERSTORMS NEAR 100 PERCENT.
TONIGHT
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
PATCHY SMOKE AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE
WITH DAMAGING WINDS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO
15 MPH. GUSTS UP TO 40 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
THURSDAY
COOLER, SUNNY. HIGHS IN THE UPPER 60S. 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 IN THE UPPER 40S. WEST WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S. WEST WINDS UP TO 10 MPH.
FRIDAY 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
70 PERCENT.
SATURDAY
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 LOWER 60S. CHANCE OF SHOWERS
50 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY 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
70 PERCENT.
LABOR DAY AND MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 60S. LOWS IN THE
UPPER 40S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 60S. CHANCE OF SHOWERS 40 PERCENT.
MTZ303-022200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY WITH CHANCE OF THUNDERSTORMS EARLY
IN THE AFTERNOON, THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH. CHANCE OF THUNDERSTORMS NEAR
100 PERCENT.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT 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 DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
IN THE MID 40S. NORTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH
IN THE EVENING. CHANCE OF SHOWERS 30 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS
5 TO 15 MPH.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLOUDY WITH A
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 60S.
SUNDAY
PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE
UPPER 40S. CHANCE OF SHOWERS 60 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF
PRECIPITATION 50 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 60 PERCENT.
TUESDAY
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 LOWER 60S. CHANCE OF SHOWERS
40 PERCENT.
TEMPERATURE / PRECIPITATION
CUT BANK 79 46 66 / 90 50 0
MTZ304-022200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN THUNDERSTORMS LIKELY LATE IN THE
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS
LATE IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF THUNDERSTORMS
70 PERCENT.
TONIGHT
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. WEST WINDS
15 TO 20 MPH BECOMING SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT. GUSTS
UP TO 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
SUNNY. HIGHS 69 TO 75. 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 UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS 68 TO 74. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A 50 PERCENT CHANCE
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS 62 TO 68.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S.
HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION 50 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
UPPER 40S. CHANCE OF PRECIPITATION 70 PERCENT.
LABOR DAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID
60S. CHANCE OF PRECIPITATION 60 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 60 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 60S. CHANCE OF SHOWERS 40 PERCENT.
MTZ305-022200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN
THE AFTERNOON. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH A 50 PERCENT 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 20 MPH DECREASING TO 5 TO 15 MPH
AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 5 TO
10 MPH SHIFTING TO THE WEST 5 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
SATURDAY NIGHT AND SUNDAY
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.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. CHANCE OF PRECIPITATION
70 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER
60S. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 60S. CHANCE OF SHOWERS 40 PERCENT.
TEMPERATURE / PRECIPITATION
HAVRE 90 50 80 / 50 50 0
MTZ306-022200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS 10 TO
20 MPH.
TONIGHT
MOSTLY CLOUDY WITH THUNDERSTORMS LIKELY IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. SOME THUNDERSTORMS
MAY BE SEVERE WITH DAMAGING WINDS. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH
DECREASING TO UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF
THUNDERSTORMS 70 PERCENT.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS UP TO
10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE EAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 15 MPH
SHIFTING TO THE SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY
WITH A 40 PERCENT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN
THE UPPER 40S.
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 LOWER 70S. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS AROUND 50. CHANCE OF PRECIPITATION
70 PERCENT.
LABOR DAY AND MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. LOWS IN THE UPPER 40S.
CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
BREEZY. PARTLY SUNNY WITH A 40 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
1232 PM MDT WED SEP 2 2026
REST OF TODAY
MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS EARLY IN
THE AFTERNOON, THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH. CHANCE OF THUNDERSTORMS 90 PERCENT.
TONIGHT
PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING
WINDS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS
UP TO 35 MPH IN THE EVENING.
THURSDAY
COOLER, SUNNY. HIGHS IN THE LOWER 70S. 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 IN THE UPPER 40S. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN RAIN SHOWERS LIKELY AFTER MIDNIGHT. LOWS IN THE MID
40S. CHANCE OF SHOWERS 70 PERCENT.
SATURDAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS
IN THE MID 60S.
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 SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
MID 60S. CHANCE OF SHOWERS 40 PERCENT.
SUNDAY 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
70 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
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.
MTZ310-022200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY. CHANCE OF THUNDERSTORMS EARLY IN
THE AFTERNOON, THEN THUNDERSTORMS LIKELY LATE IN THE AFTERNOON.
SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE MID 80S. SOUTHEAST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH. CHANCE OF THUNDERSTORMS 70 PERCENT.
TONIGHT
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 20 MPH WITH GUSTS TO AROUND 35 MPH
BECOMING SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTH WINDS UP
TO 5 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. WEST WINDS UP TO 15 MPH.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
SATURDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 70S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION
70 PERCENT.
LABOR DAY
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 50 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. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 60S. CHANCE OF SHOWERS 40 PERCENT.
MTZ311-022200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN
THE AFTERNOON. HIGHS 83 TO 89. SOUTH WINDS 5 TO 15 MPH. CHANCE OF
THUNDERSTORMS 50 PERCENT.
TONIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF DRY THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS
MAY BE SEVERE WITH DAMAGING WINDS. LOWS IN THE LOWER 50S. WEST
WINDS 10 TO 15 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
SUNNY. HIGHS 74 TO 80. SOUTHWEST WINDS UP TO 15 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 83. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 55.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE MORNING. HIGHS 69 TO 75.
SATURDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS
AROUND 50. CHANCE OF PRECIPITATION 40 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 68 TO 74. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION
70 PERCENT.
LABOR DAY
CLOUDY WITH RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN PARTLY SUNNY WITH CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 65 TO 71. CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 63 TO 69.
MTZ312-022200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
BREEZY. PARTLY SUNNY. CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 15 TO 25 MPH.
CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY BE SEVERE WITH DAMAGING WINDS. LOWS AROUND 50.
SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING
TO THE SOUTH 5 TO 10 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO
20 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 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
MOSTLY SUNNY. A 50 PERCENT CHANCE OF RAIN SHOWERS IN
THE MORNING. HIGHS IN THE UPPER 60S.
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. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE MORNING. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS AROUND 50. CHANCE OF PRECIPITATION
70 PERCENT.
LABOR DAY
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 60S. CHANCE OF
PRECIPITATION 50 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 70 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 60S. CHANCE OF SHOWERS 40 PERCENT.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 84 50 76 / 60 10 0
MTZ313-022200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1232 PM MDT WED SEP 2 2026
REST OF TODAY
BREEZY. PARTLY SUNNY. CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 25 MPH. CHANCE
OF THUNDERSTORMS 50 PERCENT.
TONIGHT
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 AROUND
50. WEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING
TO THE SOUTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
THURSDAY NIGHT
CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S. 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 AND SATURDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. 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 70 PERCENT.
LABOR DAY
MOSTLY CLOUDY. 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.
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 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 UPPER 60S. CHANCE OF
PRECIPITATION 40 PERCENT.
MTZ314-022200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN
THE AFTERNOON. HIGHS 84 TO 90. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS IN THE
EVENING. LOWS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS UP TO 15 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 78 TO 84. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 56.
SATURDAY
SUNNY. HIGHS 72 TO 78.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 49 TO 55.
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
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AND CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 51 TO 57. CHANCE OF
PRECIPITATION 70 PERCENT.
LABOR DAY
CLOUDY WITH CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE
OF PRECIPITATION 50 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 LOWER 50S. CHANCE OF
PRECIPITATION 70 PERCENT.
TUESDAY
BREEZY. PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE UPPER 60S.
TEMPERATURE / PRECIPITATION
LEWISTOWN 85 49 77 / 40 20 0
MTZ315-022200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
THUNDERSTORMS LIKELY EARLY IN THE AFTERNOON,
THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE DAMAGING WINDS LATE IN THE AFTERNOON. HIGHS 66 TO 74.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE
OF THUNDERSTORMS NEAR 100 PERCENT.
TONIGHT
COLDER. PARTLY CLOUDY. A 50 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE
DAMAGING WINDS IN THE EVENING. LOWS 39 TO 47. SOUTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS 58 TO 66. SOUTHWEST WINDS 5 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 41 TO 47. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO
THE NORTHWEST AFTER MIDNIGHT.
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 57 TO 67. 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 AFTER
MIDNIGHT. LOWS 39 TO 47. CHANCE OF PRECIPITATION 80 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 57 TO 65. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 39 TO 45. CHANCE OF PRECIPITATION
50 PERCENT.
SUNDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO
67. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT THROUGH MONDAY NIGHT
RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 50. HIGHS 54 TO 62.
CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
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 62. CHANCE OF PRECIPITATION
40 PERCENT.
MTZ316-022200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1232 PM MDT WED SEP 2 2026
REST OF TODAY
THUNDERSTORMS LIKELY EARLY IN THE AFTERNOON,
THEN THUNDERSTORMS LATE IN THE AFTERNOON. SOME THUNDERSTORMS MAY
BE SEVERE WITH DAMAGING WINDS LATE IN THE AFTERNOON. HIGHS 74 TO
80. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF THUNDERSTORMS 90 PERCENT.
TONIGHT
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 UP TO 15 MPH. GUSTS
UP TO 35 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 66 TO 72. SOUTHWEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. SOUTHWEST WINDS UP
TO 10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 66 TO 72. WEST WINDS UP TO 10 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 UPPER 40S. CHANCE OF PRECIPITATION
70 PERCENT.
SATURDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO
68. 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
WITH CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE MORNING. HIGHS 62 TO 68.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS AROUND 50. CHANCE OF PRECIPITATION 70 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 66. LOWS
IN THE UPPER 40S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 61 TO 67.
MTZ317-022200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
PARTLY SUNNY. CHANCE OF THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN THE AFTERNOON.
HIGHS 70 TO 78. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS TO AROUND
40 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
COLDER. 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 42 TO
50. SOUTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 40 MPH IN THE
EVENING.
THURSDAY
SUNNY. HIGHS 63 TO 71. SOUTHWEST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 45 TO 51. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS 65 TO 73. SOUTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. LOWS 42 TO 48.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 61 TO 67. LOWS
IN THE MID 40S. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 61 TO 67. CHANCE OF PRECIPITATION 20 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 46 TO 52. CHANCE OF
PRECIPITATION 70 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 58 TO 64. LOWS
42 TO 48. CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 55 TO 63. CHANCE OF PRECIPITATION
40 PERCENT.
MTZ318-022200-
SNOWY AND JUDITH MOUNTAINS-
1232 PM MDT WED SEP 2 2026
REST OF TODAY
MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON. NEAR STEADY TEMPERATURE IN THE MID 70S. SOUTH WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF THUNDERSTORMS
50 PERCENT.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS
TO AROUND 25 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 68 TO 76. SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS IN THE LOWER 50S. SOUTHEAST WINDS UP TO 10 MPH WITH GUSTS TO
AROUND 25 MPH.
FRIDAY
SUNNY. HIGHS 72 TO 80. SOUTH WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
SATURDAY
SUNNY. HIGHS 66 TO 72.
SATURDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 62 TO 68. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.
LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION 70 PERCENT.
LABOR DAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 68. CHANCE OF
PRECIPITATION 50 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 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 58 TO 66.
MTZ319-022200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1232 PM MDT WED SEP 2 2026
REST OF TODAY
BREEZY. THUNDERSTORMS LIKELY EARLY IN THE
AFTERNOON, THEN CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 25 MPH. CHANCE OF
THUNDERSTORMS 70 PERCENT.
TONIGHT
MOSTLY CLEAR WITH A 20 PERCENT CHANCE OF RAIN SHOWERS
IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE
MID 40S. WEST WINDS UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH
SHIFTING TO THE SOUTH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO
5 MPH SHIFTING TO THE SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS UP TO 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
FRIDAY
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 70S. WEST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION 40 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. 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.
SATURDAY NIGHT
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT AND LABOR DAY
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S.
HIGHS IN THE UPPER 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. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 60S. CHANCE OF PRECIPITATION 40 PERCENT.
TEMPERATURE / PRECIPITATION
HELENA 81 46 75 / 80 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
1232 PM MDT WED SEP 2 2026
REST OF TODAY
BREEZY. PARTLY SUNNY. CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS 68 TO 76. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS TO AROUND 45 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
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 UP TO 10 MPH. GUSTS
UP TO 45 MPH DECREASING TO 30 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 62 TO 70. SOUTHWEST WINDS 5 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST WINDS UP TO
10 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS 64 TO 74. SOUTHWEST WINDS UP TO 15 MPH.
GUSTS UP TO 35 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF SHOWERS
50 PERCENT.
SATURDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS 62 TO 72.
SATURDAY NIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID
40S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 61 TO 71.
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 70 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 56 TO 66. LOWS
IN THE MID 40S. CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS 54 TO
64. CHANCE OF SHOWERS 40 PERCENT.
MTZ321-022200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
BREEZY. PARTLY SUNNY. CHANCE OF THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE DAMAGING WINDS LATE IN THE
AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 40 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
PARTLY CLOUDY. LOWS 41 TO 47. WEST WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE SOUTH WITH GUSTS TO
AROUND 25 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO
15 MPH SHIFTING TO THE SOUTHWEST 15 TO 20 MPH IN THE AFTERNOON.
GUSTS UP TO 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 30 MPH SHIFTING TO THE EAST 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
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. LOWS IN THE MID 40S.
SATURDAY
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.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
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 70 PERCENT.
LABOR DAY AND MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 60S.
LOWS IN THE MID 40S. CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY WITH A 40 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
1232 PM MDT WED SEP 2 2026
REST OF TODAY
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE MID 60S. SOUTHWEST
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS 39 TO 47. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH
IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS 59 TO 69. SOUTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 40 TO 48. SOUTHWEST WINDS UP TO 10 MPH. GUSTS
UP TO 35 MPH IN THE EVENING.
FRIDAY
SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN PARTLY SUNNY WITH CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 70.
SOUTHWEST WINDS UP TO 10 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
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 68. CHANCE OF
PRECIPITATION 50 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS 38 TO 46. HIGHS 61 TO 69.
SUNDAY NIGHT THROUGH MONDAY NIGHT
RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 49. HIGHS 56 TO 64.
CHANCE OF PRECIPITATION 70 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 56 TO 64. CHANCE OF PRECIPITATION
40 PERCENT.
MTZ323-022200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1232 PM MDT WED SEP 2 2026
REST OF TODAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO
30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS 45 TO 51. NORTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
30 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
10 MPH INCREASING TO SOUTHWEST 15 TO 20 MPH IN THE AFTERNOON.
GUSTS UP TO 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 45 TO 51. SOUTH WINDS 5 TO 10 MPH WITH GUSTS
TO AROUND 30 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.
FRIDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS UP TO 5 MPH SHIFTING
TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF SHOWERS
40 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 UPPER 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 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 40 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
1232 PM MDT WED SEP 2 2026
REST OF TODAY
WINDY. PARTLY SUNNY. CHANCE OF THUNDERSTORMS
EARLY IN THE AFTERNOON, THEN SLIGHT CHANCE OF THUNDERSTORMS LATE
IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN THE LOWER 70S.
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE
OF THUNDERSTORMS 50 PERCENT.
TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 40S. SOUTHWEST WINDS UP TO 15 MPH WITH GUSTS TO
AROUND 35 MPH.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 5 TO 10 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 MID 40S. SOUTH WINDS 5 TO 10 MPH WITH
GUSTS TO AROUND 35 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
FRIDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. 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 SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF SHOWERS
40 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 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
MOSTLY SUNNY WITH A 20 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
1232 PM MDT WED SEP 2 2026
..HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING
...HIGH WIND WATCH IN EFFECT FROM 9 PM MDT THIS EVENING THROUGH
THURSDAY EVENING...
REST OF TODAY
VERY WINDY. MOSTLY SUNNY. HIGHS IN THE MID 70S.
SOUTH WINDS 25 TO 40 MPH.
TONIGHT
WINDY. MOSTLY CLOUDY. LOWS 42 TO 50. SOUTH WINDS 20 TO
35 MPH DECREASING TO 15 TO 25 MPH AFTER MIDNIGHT.
THURSDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH
WINDS 15 TO 30 MPH INCREASING TO 25 TO 35 MPH IN THE AFTERNOON.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. LOWS 44 TO 50. SOUTH WINDS 15 TO 25 MPH
WITH GUSTS TO AROUND 40 MPH DECREASING TO 5 TO 15 MPH AFTER
MIDNIGHT.
FRIDAY
WINDY, SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO 20 TO 30 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 41 TO 47.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS 41 TO 47.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS IN THE MID 70S.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 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 41 TO 47. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
PARTLY 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.
MTZ326-022200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1232 PM MDT WED SEP 2 2026
REST OF TODAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 30 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH
SHIFTING TO THE SOUTH 5 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO
35 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO
15 MPH SHIFTING TO THE SOUTHWEST 15 TO 20 MPH WITH GUSTS TO
AROUND 35 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
70S. LOWS IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT THROUGH MONDAY NIGHT
MOSTLY CLOUDY WITH RAIN
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
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.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 80 47 76 / 20 0 0
BOZEMAN MSU 79 46 74 / 20 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
1232 PM MDT WED SEP 2 2026
REST OF TODAY
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN
THE LOWER 60S. SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO AROUND
55 MPH. CHANCE OF THUNDERSTORMS 50 PERCENT.
TONIGHT
BREEZY. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. LOWS 38 TO 46. SOUTH WINDS 15 TO 25 MPH. GUSTS UP
TO 55 MPH DECREASING TO 45 MPH AFTER MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS 54 TO 66. SOUTH WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 41 TO 47. SOUTH WINDS 10 TO 15 MPH. GUSTS UP
TO 45 MPH DECREASING TO 35 MPH AFTER MIDNIGHT.
FRIDAY
BREEZY, SUNNY. HIGHS 57 TO 69. SOUTH WINDS 10 TO 15 MPH
INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS 39 TO 45.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 59 TO 69. LOWS
39 TO 45.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 60 TO 70.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 42 TO 48. HIGHS 52 TO 62. 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 38 TO 44. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 52 TO 62. CHANCE OF PRECIPITATION
30 PERCENT.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 65 33 64 / 10 0 0
MTZ327-022200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. PATCHY SMOKE LATE
IN THE AFTERNOON. HIGHS 57 TO 67. SOUTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 40 MPH. CHANCE OF THUNDERSTORMS 90 PERCENT.
TONIGHT
MOSTLY CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS 33 TO
41. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 53 TO 63. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 35 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
34 TO 42. SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 35 MPH.
CHANCE OF SHOWERS 50 PERCENT.
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. SOUTHWEST 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 RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS 33 TO 41. 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 58 TO 68. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF THUNDERSTORMS. LOWS 33 TO 43. HIGHS 61 TO 71.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 37 TO 45. HIGHS 52 TO 62. 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 32 TO 42. CHANCE OF PRECIPITATION
50 PERCENT.
TUESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 53 TO 63.
MTZ328-022200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1232 PM MDT WED SEP 2 2026
REST OF TODAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS
10 TO 20 MPH. GUSTS UP TO 45 MPH DECREASING TO 35 MPH AFTER
MIDNIGHT.
THURSDAY
BREEZY. MOSTLY SUNNY. HIGHS 66 TO 72. SOUTH WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 45 MPH DECREASING TO UP TO 10 MPH WITH GUSTS
TO AROUND 25 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 68 TO 74. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE
SOUTH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF SHOWERS
50 PERCENT.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE MORNING. HIGHS 69 TO 75.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER
40S. HIGHS 71 TO 77.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS 63 TO 69.
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 LOWER 40S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 63 TO 69. CHANCE OF PRECIPITATION 20 PERCENT.
TEMPERATURE / PRECIPITATION
DILLON 77 42 72 / 30 10 0
MTZ329-022200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1232 PM MDT WED SEP 2 2026
REST OF TODAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF
THUNDERSTORMS. HIGHS 60 TO 68. SOUTH WINDS 20 TO 35 MPH WITH
GUSTS TO AROUND 50 MPH.
TONIGHT
BREEZY. MOSTLY CLOUDY. LOWS 39 TO 45. SOUTH WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.
THURSDAY
WINDY. MOSTLY SUNNY. HIGHS 57 TO 65. SOUTH WINDS
15 TO 20 MPH INCREASING TO 20 TO 30 MPH IN THE AFTERNOON. GUSTS
UP TO 45 MPH.
THURSDAY NIGHT
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN
BECOMING PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH AFTER MIDNIGHT.
FRIDAY
WINDY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS 59 TO 67. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 30 MPH INCREASING TO 15 TO 30 MPH WITH GUSTS TO AROUND
45 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF SHOWERS
50 PERCENT.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 61 TO 69. LOWS
IN THE MID 40S.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 63 TO 71.
SUNDAY NIGHT AND LABOR DAY
RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS 55 TO 63.
CHANCE OF PRECIPITATION 70 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
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS 55 TO 63.
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