188
FPUS55 KTFX 111832
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1232 PM MDT MON MAY 11 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR THE REST OF TODAY, TONIGHT, AND TUESDAY.
MTZ301-112200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. HIGHS 52 TO 64. WEST WINDS 10 TO 20 MPH WITH GUSTS
TO AROUND 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 34 TO 40. NORTHWEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
TUESDAY
WARMER, SUNNY. HIGHS 59 TO 73. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS 42 TO 48. SOUTH WINDS UP TO 10 MPH.
WEDNESDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 60 TO 74.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO
SOUTHWEST 10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
WINDY, COLDER. RAIN SHOWERS, SNOW SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS
AND SNOW SHOWERS AFTER MIDNIGHT. LOWS 35 TO 41. CHANCE OF
PRECIPITATION 90 PERCENT.
THURSDAY
WINDY, COOLER. PARTLY SUNNY. SNOW SHOWERS LIKELY AND
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND SNOW SHOWERS IN THE AFTERNOON. LIGHT SNOW
ACCUMULATIONS. HIGHS 41 TO 53. CHANCE OF PRECIPITATION
70 PERCENT.
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS 32 TO 38.
FRIDAY
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE
MORNING, THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 43 TO 53. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY NIGHT
BREEZY. PARTLY CLOUDY WITH CHANCE OF SNOW AND
SLIGHT CHANCE OF RAIN. LOWS 29 TO 35. CHANCE OF PRECIPITATION
50 PERCENT.
SATURDAY THROUGH SUNDAY
WINDY. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF SNOW AND RAIN. HIGHS 38 TO 48. LOWS 26 TO 32.
MTZ307-112200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 51 TO 65. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 33 TO 39. NORTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
TUESDAY
WARMER, SUNNY. HIGHS 60 TO 72. SOUTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO 49. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 76.
SOUTHWEST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH
GUSTS TO AROUND 40 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY NIGHT
WINDY, COLDER. RAIN SHOWERS LIKELY WITH
POSSIBLE SNOW SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN RAIN
SHOWERS AND SNOW SHOWERS LIKELY AFTER MIDNIGHT. LOWS 33 TO 41.
CHANCE OF PRECIPITATION 90 PERCENT.
THURSDAY
WINDY, COOLER. PARTLY SUNNY. CHANCE OF SNOW SHOWERS
AND RAIN SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF RAIN
SHOWERS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS 40 TO 52. CHANCE
OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS 30 TO 36.
FRIDAY
BREEZY, SUNNY. A 20 PERCENT CHANCE OF SNOW IN THE
MORNING. HIGHS 44 TO 56.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
BREEZY. PARTLY CLOUDY WITH
A 20 PERCENT CHANCE OF SNOW. LOWS 25 TO 35. HIGHS 40 TO 50.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW AND RAIN IN THE AFTERNOON. HIGHS 40 TO 50.
CHANCE OF PRECIPITATION 40 PERCENT.
MTZ302-112200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY. SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 15 TO
25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO 10 MPH
INCREASING TO SOUTHEAST 10 TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS UP TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTH
WINDS UP TO 10 MPH INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
WINDY. RAIN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION
70 PERCENT.
THURSDAY
VERY WINDY. MUCH COOLER. MOSTLY SUNNY. CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF SHOWERS 50 PERCENT.
THURSDAY NIGHT AND FRIDAY
WINDY. MOSTLY CLEAR. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
SATURDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE AFTERNOON. HIGHS IN THE LOWER 50S.
SATURDAY NIGHT
WINDY. PARTLY CLOUDY WITH CHANCE OF SNOW AND
SLIGHT CHANCE OF RAIN IN THE EVENING, THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE LOWER
30S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
BREEZY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF SNOW
AND RAIN. HIGHS IN THE LOWER 50S.
MTZ308-112200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS UP TO 10 MPH WITH
GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S.
SOUTH WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
VERY WINDY. MUCH COOLER. MOSTLY SUNNY WITH A
20 PERCENT CHANCE OF RAIN SHOWERS. HIGHS AROUND 60.
THURSDAY NIGHT AND FRIDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 40.
HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE UPPER 50S.
SATURDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS
IN THE MID 30S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE MID
50S. CHANCE OF PRECIPITATION 30 PERCENT.
MTZ303-112200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
1232 PM MDT MON MAY 11 2026
REST OF TODAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 35 MPH.
TONIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE EVENING. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 15 MPH
SHIFTING TO THE WEST UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS UP TO 10 MPH
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING
TO THE SOUTH 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
VERY WINDY. COOLER. 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.
THURSDAY NIGHT AND FRIDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 40.
HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE UPPER 50S.
SATURDAY NIGHT AND SUNDAY
WINDY. MOSTLY CLOUDY. A 40 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S.
TEMPERATURE / PRECIPITATION
CUT BANK 69 38 76 / 20 20 0
MTZ304-112200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY. SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 60S.
NORTHWEST WINDS 15 TO 25 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS AROUND 40. NORTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE NORTHWEST UP
TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS UP TO
5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO
15 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT.
WEDNESDAY
WARMER. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 82 TO 88.
SOUTHEAST WINDS 10 TO 20 MPH. GUSTS UP TO 45 MPH DECREASING TO
35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
WINDY. 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 MID 40S.
CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
WINDY, COOLER. PARTLY SUNNY WITH A 50 PERCENT CHANCE
OF RAIN SHOWERS. HIGHS IN THE MID 60S.
THURSDAY NIGHT AND FRIDAY
WINDY. MOSTLY CLEAR. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
RAIN. HIGHS IN THE UPPER 50S.
SATURDAY NIGHT AND SUNDAY
BREEZY. MOSTLY CLOUDY. A 40 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE MID 30S. HIGHS 52 TO 58.
MTZ305-112200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 70. NORTHWEST WINDS
15 TO 25 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S. NORTH WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE NORTHWEST
UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. WEST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS 5 TO 15 MPH.
WEDNESDAY
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90. EAST WINDS 5 TO
15 MPH SHIFTING TO THE SOUTHEAST 15 TO 20 MPH IN THE AFTERNOON.
GUSTS UP TO 35 MPH.
WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
WINDY. MUCH COOLER. PARTLY SUNNY. RAIN SHOWERS LIKELY
IN THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. CHANCE OF SHOWERS 70 PERCENT.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS
IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
SATURDAY
BREEZY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
RAIN. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE
OF RAIN. LOWS IN THE MID 30S.
SUNDAY
WINDY. PARTLY SUNNY WITH A 50 PERCENT CHANCE OF RAIN.
HIGHS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
HAVRE 74 38 78 / 20 20 0
MTZ306-112200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
1232 PM MDT MON MAY 11 2026
REST OF TODAY
WINDY. MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. NEAR STEADY TEMPERATURE AROUND 70. NORTHWEST WINDS
25 TO 30 MPH WITH GUSTS TO AROUND 50 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO UP
TO 10 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT.
WEDNESDAY
WINDY, WARMER. MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
VERY WINDY. COOLER. PARTLY SUNNY WITH A 50 PERCENT
CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER 60S.
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
WINDY, SUNNY. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
SATURDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE MID 60S.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN
THE EVENING, THEN CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID
30S. CHANCE OF RAIN 30 PERCENT.
SUNDAY
WINDY. PARTLY SUNNY WITH A 40 PERCENT CHANCE OF RAIN.
HIGHS IN THE UPPER 50S.
MTZ309-112200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS LATE
IN THE AFTERNOON. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 15 TO
20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTH WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO
5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST WINDS UP TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS UP TO 10 MPH SHIFTING TO THE SOUTH WITH GUSTS TO
AROUND 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
WINDY. MUCH COOLER. 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.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS AROUND 60.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS
IN THE MID 30S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. CHANCE OF PRECIPITATION 30 PERCENT.
MTZ310-112200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY, SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. NEAR STEADY TEMPERATURE IN
THE LOWER 70S. NORTHWEST WINDS 15 TO 25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST UP
TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO
5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
WEDNESDAY
WARMER. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90.
SOUTHEAST WINDS 5 TO 20 MPH. GUSTS UP TO 40 MPH IN THE MORNING.
CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
WINDY. MUCH COOLER. PARTLY SUNNY WITH A 50 PERCENT
CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER 60S.
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE MID 40S.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT AND SUNDAY
BREEZY. MOSTLY CLOUDY. A 40 PERCENT
CHANCE OF RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
MTZ311-112200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY. SUNNY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE UPPER 60S.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH BECOMING WEST UP
TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 71 TO 77. WEST WINDS UP TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTHEAST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
BREEZY, WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 84 TO 90. SOUTHEAST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
WINDY. MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY
VERY WINDY. COOLER. PARTLY SUNNY WITH A 50 PERCENT
CHANCE OF RAIN SHOWERS. HIGHS 63 TO 69.
THURSDAY NIGHT
WINDY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS IN THE MID 40S.
FRIDAY
WINDY, SUNNY. HIGHS 63 TO 69.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 60 TO 66.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE
UPPER 30S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS 53 TO 59.
CHANCE OF PRECIPITATION 50 PERCENT.
MTZ312-112200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS IN THE MID 70S. NORTHWEST WINDS
10 TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO
15 MPH SHIFTING TO THE EAST UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. EAST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST WINDS
5 TO 10 MPH SHIFTING TO THE SOUTH WITH GUSTS TO AROUND 30 MPH
AFTER MIDNIGHT.
WEDNESDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.
SOUTH WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE
AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
WINDY. MUCH COOLER. 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.
THURSDAY NIGHT AND FRIDAY
WINDY. MOSTLY CLEAR. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S.
SATURDAY
BREEZY. PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE
UPPER 30S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
BREEZY. PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN THE UPPER
50S. CHANCE OF PRECIPITATION 50 PERCENT.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 75 43 79 / 0 0 0
MTZ313-112200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST
WINDS 15 TO 25 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE
SOUTHWEST UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS UP TO
10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
5 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
BREEZY, WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. SOUTH WINDS
10 TO 25 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
VERY WINDY. MUCH COOLER. PARTLY SUNNY WITH A
40 PERCENT CHANCE OF RAIN SHOWERS. HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
WINDY. MOSTLY CLEAR. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS IN THE LOWER 40S.
FRIDAY
WINDY, SUNNY. HIGHS IN THE MID 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. A 20 PERCENT CHANCE OF RAIN. LOWS IN THE LOWER 40S.
SATURDAY
BREEZY. PARTLY SUNNY. A 40 PERCENT CHANCE OF RAIN IN
THE AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN IN THE
EVENING, THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE
MID 30S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
WINDY. PARTLY SUNNY. CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.
CHANCE OF PRECIPITATION 50 PERCENT.
MTZ314-112200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
1232 PM MDT MON MAY 11 2026
REST OF TODAY
WINDY, SUNNY. NEAR STEADY TEMPERATURE IN THE
LOWER 70S. NORTHWEST WINDS 15 TO 30 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE
WEST UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS UP TO
5 MPH SHIFTING TO THE EAST IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
BREEZY, WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. SOUTHEAST
WINDS 10 TO 15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS 48 TO 54. CHANCE OF
PRECIPITATION 50 PERCENT.
THURSDAY
VERY WINDY. COOLER. PARTLY SUNNY WITH A 40 PERCENT
CHANCE OF RAIN SHOWERS. HIGHS 64 TO 70.
THURSDAY NIGHT AND FRIDAY
WINDY. MOSTLY CLEAR. LOWS 42 TO 48.
HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 40S.
SATURDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.
CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF RAIN. LOWS IN THE UPPER 30S.
SUNDAY
WINDY. PARTLY SUNNY. CHANCE OF SNOW AND SLIGHT CHANCE
OF RAIN IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 60. CHANCE
OF PRECIPITATION 40 PERCENT.
TEMPERATURE / PRECIPITATION
LEWISTOWN 72 39 74 / 0 0 0
MTZ315-112200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 59 TO 69. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
TUESDAY
WARMER, SUNNY. HIGHS 68 TO 78. EAST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS
UP TO 5 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT. GUSTS UP TO
20 MPH.
WEDNESDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 80. SOUTH
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND
40 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
WINDY, COLDER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
CHANCE OF RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. LOWS
37 TO 43. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
WINDY, COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF RAIN SHOWERS AND SNOW SHOWERS. HIGHS 47 TO 57.
THURSDAY NIGHT AND FRIDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE
MID 30S. HIGHS 52 TO 60.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
SATURDAY THROUGH SUNDAY
BREEZY. PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF RAIN AND SNOW. HIGHS 44 TO 54. LOWS IN THE
LOWER 30S.
MTZ316-112200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 67 TO 75. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
TUESDAY
SUNNY. HIGHS 73 TO 81. EAST WINDS UP TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. EAST WINDS UP TO
5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP TO 20 MPH.
WEDNESDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 78 TO 86. SOUTH
WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH INCREASING TO 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
WINDY, COOLER. MOSTLY SUNNY WITH A 20 PERCENT CHANCE
OF RAIN SHOWERS. HIGHS 55 TO 63.
THURSDAY NIGHT AND FRIDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE
LOWER 40S. HIGHS 59 TO 67.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 40.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. HIGHS 54 TO 60. LOWS IN THE MID 30S.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS
51 TO 57. CHANCE OF PRECIPITATION 40 PERCENT.
MTZ317-112200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 60 TO 68. WEST WINDS 15 TO 20 MPH
WITH GUSTS TO AROUND 40 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. LOWS 36 TO 42. NORTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE EAST AFTER
MIDNIGHT.
TUESDAY
SUNNY. HIGHS 65 TO 73. SOUTHEAST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 30 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 52. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 74 TO 82. SOUTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS 38 TO 46. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
WINDY, COOLER. PARTLY SUNNY WITH A 50 PERCENT CHANCE
OF RAIN SHOWERS AND SNOW SHOWERS. HIGHS 50 TO 58.
THURSDAY NIGHT
WINDY. MOSTLY CLEAR. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS 34 TO 42.
FRIDAY
BREEZY, SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 54 TO 62. CHANCE OF PRECIPITATION 20 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. LOWS 35 TO 41. CHANCE OF PRECIPITATION
20 PERCENT.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS
50 TO 56. CHANCE OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 29 TO 35.
CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
BREEZY. PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS, RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 44 TO 50. CHANCE OF
PRECIPITATION 50 PERCENT.
MTZ318-112200-
SNOWY AND JUDITH MOUNTAINS-
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY, SUNNY. NEAR STEADY TEMPERATURE IN THE
MID 60S. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
45 MPH.
TONIGHT
COLDER. MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE
WEST UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 63 TO 71. EAST WINDS UP TO 5 MPH SHIFTING
TO THE SOUTHEAST WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
WEDNESDAY
WARMER. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 76 TO 84. SOUTH WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY NIGHT
BREEZY. 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.
THURSDAY
WINDY, COOLER. PARTLY SUNNY. CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS 55 TO 63. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY NIGHT
WINDY. MOSTLY CLEAR. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS AROUND 40.
FRIDAY
BREEZY, SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 57 TO 63.
FRIDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN THE
EVENING. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 60. CHANCE
OF PRECIPITATION 40 PERCENT.
SATURDAY NIGHT
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE
OF RAIN AND SNOW. LOWS IN THE LOWER 30S.
SUNDAY
WINDY. PARTLY SUNNY. CHANCE OF SNOW AND RAIN IN THE
MORNING, THEN CHANCE OF RAIN SHOWERS, SNOW SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 45 TO 51. CHANCE
OF PRECIPITATION 40 PERCENT.
MTZ319-112200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
10 TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST UP
TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS UP TO 5 MPH. GUSTS UP TO 20 MPH IN THE EVENING.
WEDNESDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS UP TO 10 MPH. GUSTS UP TO 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
BREEZY. 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.
THURSDAY
WINDY. MUCH COOLER. MOSTLY SUNNY WITH A 20 PERCENT
CHANCE OF RAIN SHOWERS. HIGHS IN THE MID 60S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN IN THE
EVENING, THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION
20 PERCENT.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN
THE UPPER 50S. CHANCE OF PRECIPITATION 20 PERCENT.
TEMPERATURE / PRECIPITATION
HELENA 77 42 83 / 0 0 0
MTZ320-112200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 61 TO 71. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE NORTHEAST WITH
GUSTS TO AROUND 25 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 66 TO 76. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO 50. EAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 40 MPH.
WEDNESDAY
WARMER. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 72 TO 82.
SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING
TO THE SOUTH 10 TO 20 MPH WITH GUSTS TO AROUND 45 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT.
LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
WINDY, COOLER. PARTLY SUNNY. CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS 50 TO 60.
CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
BREEZY. MOSTLY CLEAR. A 20 PERCENT CHANCE OF
RAIN IN THE EVENING. LOWS IN THE UPPER 30S.
FRIDAY
BREEZY, SUNNY. HIGHS 54 TO 64.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN AND SNOW IN
THE AFTERNOON. HIGHS 50 TO 58.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS IN THE
LOWER 30S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
PARTLY SUNNY. CHANCE OF SNOW IN THE MORNING, THEN
SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 44 TO 52.
CHANCE OF PRECIPITATION 40 PERCENT.
MTZ321-112200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY, SUNNY. HIGHS AROUND 70. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 35 MPH SHIFTING TO THE EAST UP TO
5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTH 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
WINDY. MUCH COOLER. PARTLY SUNNY. CHANCE OF RAIN
SHOWERS AND SNOW SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF
RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 30S.
FRIDAY
BREEZY, SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
MORNING. HIGHS IN THE LOWER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
PARTLY SUNNY. A 30 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE UPPER 50S.
SATURDAY NIGHT AND SUNDAY
WINDY. MOSTLY CLOUDY. A 40 PERCENT
CHANCE OF RAIN AND SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S.
MTZ322-112200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 62 TO 72. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 42. NORTHWEST WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 45 MPH DECREASING TO UP TO 5 MPH WITH
GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
TUESDAY
WARMER, SUNNY. HIGHS 68 TO 78. SOUTHEAST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 51. EAST WINDS UP TO
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
WEDNESDAY
BREEZY. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 71 TO 81.
SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO
10 TO 25 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 50 PERCENT.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS 37 TO 45. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
WINDY, COOLER. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS 50 TO 60.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 32 TO 38. HIGHS
54 TO 64.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 39.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 47 TO
57. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLOUDY. A 20 PERCENT CHANCE
OF RAIN AND SNOW. LOWS 27 TO 33. HIGHS 44 TO 52.
MTZ323-112200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY, SUNNY. HIGHS 73 TO 79. NORTHWEST WINDS
10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO UP TO 5 MPH
AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS
UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 83 TO 89. SOUTHEAST WINDS 5 TO 15 MPH.
GUSTS UP TO 25 MPH INCREASING TO 45 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY. 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.
THURSDAY
WINDY. MUCH COOLER. PARTLY SUNNY. CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS
IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
SATURDAY
PARTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE
MID 30S. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON. HIGHS IN
THE MID 50S. CHANCE OF PRECIPITATION 20 PERCENT.
MTZ324-112200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO
15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO 5 MPH
AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. EAST WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHEAST
WINDS UP TO 10 MPH.
WEDNESDAY
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. SOUTHEAST
WINDS UP TO 5 MPH INCREASING TO SOUTHWEST 15 TO 25 MPH WITH GUSTS
TO AROUND 45 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
WINDY. 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.
THURSDAY
WINDY, COOLER. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS
IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,
THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS IN THE
MID 30S. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN AND SNOW.
HIGHS IN THE MID 50S.
MTZ325-112200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
10 TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS 5 TO
15 MPH DECREASING TO UP TO 5 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. NORTH WINDS UP TO
10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS UP TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP
TO 25 MPH.
WEDNESDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 80S. SOUTH WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO 20 TO
30 MPH WITH GUSTS TO AROUND 50 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY. 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.
THURSDAY
WINDY, COOLER. PARTLY SUNNY. CHANCE OF RAIN SHOWERS
AND SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING, THEN CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 60S. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
FRIDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN
AND SNOW. LOWS IN THE LOWER 30S.
SUNDAY
PARTLY SUNNY. CHANCE OF SNOW AND RAIN IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS IN
THE MID 50S. CHANCE OF PRECIPITATION 30 PERCENT.
MTZ326-112200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHEAST
AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS AROUND 80. EAST WINDS UP TO 5 MPH. GUSTS
UP TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. EAST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
WEDNESDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE UPPER 80S. SOUTHEAST WINDS UP TO
5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO SOUTH 10 TO
15 MPH WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY. 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.
THURSDAY
WINDY. MUCH COOLER. 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 MID 60S.
CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
AND SNOW. LOWS IN THE MID 30S.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN
THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION
20 PERCENT.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 79 39 81 / 0 0 0
BOZEMAN MSU 78 42 80 / 0 0 0
MTZ330-112200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY WITH A 20 PERCENT CHANCE OF THUNDERSTORMS.
HIGHS 62 TO 74. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
40 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 42. NORTH WINDS UP TO 10 MPH.
GUSTS UP TO 35 MPH DECREASING TO 20 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 65 TO 77. NORTH WINDS UP TO 5 MPH
SHIFTING TO THE WEST WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 50. SOUTHEAST WINDS
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 67 TO 79. SOUTHEAST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH INCREASING TO SOUTH 15 TO
30 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN CHANCE OF SNOW SHOWERS AND RAIN SHOWERS AFTER
MIDNIGHT. LOWS 35 TO 41. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY. CHANCE OF SNOW SHOWERS
AND RAIN SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS,
SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS 50 TO 62. CHANCE OF PRECIPITATION 40 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN AND
SNOW IN THE EVENING. LOWS 31 TO 37.
FRIDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS IN THE AFTERNOON. HIGHS 54 TO 64.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 39.
SATURDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS
AND SNOW IN THE AFTERNOON. HIGHS 49 TO 59.
SATURDAY NIGHT
COLDER. MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN
IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS 26 TO
32. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 41 TO 51. CHANCE OF PRECIPITATION
40 PERCENT.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 77 36 80 / 20 20 0
MTZ327-112200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 60 TO 72. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST WINDS
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO 5 MPH
WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
TUESDAY
WARMER, SUNNY. HIGHS 68 TO 78. SOUTH WINDS UP TO 5 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
GUSTS UP TO 30 MPH.
WEDNESDAY
BREEZY. MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 75.
SOUTHEAST WINDS 5 TO 10 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.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. RAIN SHOWERS
LIKELY, SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE
EVENING, THEN CHANCE OF SNOW SHOWERS AND RAIN SHOWERS AFTER
MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS IN THE MID 30S. CHANCE
OF PRECIPITATION 70 PERCENT.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY. CHANCE OF SNOW SHOWERS
IN THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS IN THE AFTERNOON. HIGHS 48 TO 58. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
HIGHS 52 TO 62.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 44 TO
54. CHANCE OF PRECIPITATION 20 PERCENT.
SATURDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS IN THE MID 20S.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
41 TO 51.
MTZ328-112200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
1232 PM MDT MON MAY 11 2026
REST OF TODAY
SUNNY. HIGHS 73 TO 81. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO AROUND 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO 5 MPH WITH
GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 77 TO 85. NORTHEAST WINDS UP TO 5 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS
UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.
WEDNESDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 77 TO 85. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO SOUTHWEST 20 TO
30 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER
40S. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
BREEZY, COOLER. PARTLY SUNNY. CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 61 TO 67.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN
THE EVENING. LOWS IN THE UPPER 30S.
FRIDAY
SUNNY. HIGHS 64 TO 70.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER
30S. HIGHS 58 TO 64.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
AND SNOW. LOWS IN THE LOWER 30S.
SUNDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW IN THE MORNING,
THEN SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. HIGHS 52 TO
58. CHANCE OF PRECIPITATION 20 PERCENT.
TEMPERATURE / PRECIPITATION
DILLON 80 42 83 / 0 0 0
MTZ329-112200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
1232 PM MDT MON MAY 11 2026
REST OF TODAY
BREEZY, SUNNY. HIGHS 67 TO 75. WEST WINDS 15 TO
25 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH BECOMING NORTH UP TO
5 MPH WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.
TUESDAY
SUNNY. HIGHS 70 TO 78. NORTHWEST WINDS UP TO 5 MPH
WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE WEST 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 40S. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH.
WEDNESDAY
WINDY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 69 TO 77. SOUTHEAST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH INCREASING TO SOUTH
20 TO 35 MPH WITH GUSTS TO AROUND 60 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
BREEZY, COLDER. MOSTLY CLOUDY. CHANCE OF RAIN
SHOWERS, SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN CHANCE OF SNOW SHOWERS AND RAIN SHOWERS AFTER
MIDNIGHT. LOWS 34 TO 40. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY
BREEZY, COOLER. MOSTLY SUNNY. CHANCE OF SNOW SHOWERS
IN THE MORNING, THEN CHANCE OF RAIN SHOWERS, SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS 53 TO 61.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 30S.
HIGHS 57 TO 65.
FRIDAY NIGHT AND SATURDAY
WINDY. PARTLY CLOUDY. LOWS IN THE
MID 30S. HIGHS 51 TO 59.
SATURDAY NIGHT
WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AND
RAIN IN THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION 20 PERCENT.
SUNDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS
45 TO 51.
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