506
FPUS65 KTFX 271630
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1030 AM MDT WED MAY 27 2026
MTZ001>007-043-272200-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
1030 AM MDT WED MAY 27 2026
TODAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. AREAS OF FOG. HIGHS IN THE 80S.
TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S TO LOWER 50S.
THURSDAY
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN SHOWERS IN THE AFTERNOON AND EVENING.
HIGHS IN THE MID 80S TO LOWER 90S.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY. LOWS IN THE MID 40S TO
LOWER 50S. HIGHS IN THE 80S.
SATURDAY
RAIN SHOWERS LIKELY. LOWS IN THE 40S TO LOWER 50S.
HIGHS IN THE 60S.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE UPPER 30S TO MID 40S. HIGHS IN THE 60S.
MTZ301>314-316>318-272200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1030 AM MDT WED MAY 27 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR HILL COUNTY...NORTHERN BLAINE COUNTY...
REST OF TODAY
PARTLY CLOUDY LATE IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS 80 TO 90...70 TO 80 IN THE MOUNTAINS.
TONIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 50 TO 60.
THURSDAY
INCREASING CLOUDS. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS 85 TO 95...
75 TO 85 IN THE MOUNTAINS.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 55 TO 60. HIGHS 85 TO 95.
SATURDAY
NOT AS WARM. RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS. LOWS 50 TO 60. HIGHS 65 TO 75.
SUNDAY
RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS
40 TO 50. HIGHS 60 TO 70.
MTZ315-319>330-272200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1030 AM MDT WED MAY 27 2026
REST OF TODAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 85...65 TO 75 IN THE
MOUNTAINS.
TONIGHT
PARTLY CLOUDY. LOWS 45 TO 55.
THURSDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 80 TO 90...70 TO 80 IN THE MOUNTAINS.
FRIDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS 45 TO 55. HIGHS 75 TO 85.
SATURDAY
COOLER. RAIN SHOWERS AND CHANCE OF THUNDERSTORMS.
LOWS 40 TO 50. HIGHS 55 TO 65.
SUNDAY
RAIN LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS
35 TO 45. HIGHS 55 TO 65.
MTZ016>027-059>062-272200-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
1030 AM MDT WED MAY 27 2026
...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 10 PM MDT
THURSDAY...
REST OF TODAY
MOSTLY CLOUDY. HIGHS IN THE 90S.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS IN THE MID 60S TO LOWER 70S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 90S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE 90S. LOWS IN THE MID TO
UPPER 60S.
SATURDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. HIGHS
IN THE MID 80S TO LOWER 90S. LOWS IN THE LOWER TO MID 60S.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S. LOWS IN
THE 50S.
MTZ028>042-056>058-063>068-272200-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
1030 AM MDT WED MAY 27 2026
REST OF TODAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS IN THE LOWER 80S TO MID 90S.
TONIGHT
PARTLY CLOUDY. LOWS FROM THE UPPER 40S WEST TO THE MID
60S EAST.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S TO THE UPPER
90S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S TO MID
60S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S TO THE UPPER 90S.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS.
LOWS IN THE LOWER 50S TO THE LOWER 60S.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY
AND CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S TO THE MID 50S.
HIGHS FROM AROUND 70 WEST TO THE UPPER 80S EAST.
SUNDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 60S TO THE UPPER 70S.
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