619
FPUS65 KTFX 240130
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
730 PM MDT TUE JUN 23 2026
MTZ001>007-043-241000-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
730 PM MDT TUE JUN 23 2026
.../NOTICE/ THE AREA FORECAST PRODUCT (AFP) AND STATE FORECAST
PRODUCT (SFP) FOR MONTANA WILL BE DISCONTINUED JUNE 29, 2026...
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S TO LOWER 50S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S TO MID 80S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE MORNING, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON AND EVENING.
HIGHS IN THE UPPER 70S TO MID 80S.
FRIDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
UPPER 40S TO MID 50S. HIGHS IN THE UPPER 60S TO MID 70S.
SATURDAY
RAIN SHOWERS LIKELY. LOWS IN THE 40S. HIGHS IN THE
60S.
SUNDAY
RAIN SHOWERS LIKELY. LOWS IN THE MID 30S TO LOWER 40S.
HIGHS IN THE 50S TO LOWER 60S.
MTZ301>314-316>318-241000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
730 PM MDT TUE JUN 23 2026
TONIGHT...INCREASING CLOUDS. LOWS 45 TO 50
40 TO 45 IN THE
MOUNTAINS.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS
70 TO 75...55 TO 65 IN THE MOUNTAINS.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 45 TO 50.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 75.
FRIDAY
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. LOWS
AROUND 50. HIGHS 70 TO 80.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 45 TO 55. HIGHS 65 TO 75.
SUNDAY
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.
LOWS 45 TO 50. HIGHS 55 TO 65.
MTZ315-319>330-241000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
730 PM MDT TUE JUN 23 2026
TONIGHT
MOSTLY CLOUDY. LOWS 40 TO 50.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
70 TO 80...60 TO 70 IN THE MOUNTAINS.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50...40 TO 45 IN THE
MOUNTAINS.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
HIGHS 65 TO 75.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 45 TO 50. HIGHS 65 TO 75.
SATURDAY
RAIN SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 40 TO
45. HIGHS 55 TO 65.
SUNDAY
RAIN SHOWERS LIKELY WITH POSSIBLE SHOWERS AND
THUNDERSTORMS. LOWS 35 TO 40. HIGHS 45 TO 55.
MTZ016>027-059>062-241000-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
730 PM MDT TUE JUN 23 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE MID TO UPPER 40S.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN IN THE
AFTERNOON. HIGHS NEAR 70.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S TO LOWER
50S.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON AND EVENING. HIGHS IN THE LOWER TO
MID 70S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID TO UPPER 70S. LOWS NEAR 50.
SATURDAY
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. HIGHS
IN THE 70S. LOWS IN THE MID TO UPPER 50S.
SUNDAY
LIGHT RAIN LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS NEAR 70. LOWS IN THE LOWER TO MID 50S.
MTZ028>042-056>058-063>068-241000-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
730 PM MDT TUE JUN 23 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S TO THE
LOWER 50S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO THE UPPER
70S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 40S TO THE MID 50S.
THURSDAY...MOSTLY CLOUDY. SCATTERED THUNDERSTORMS WEST
AND
CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS EAST. HIGHS IN THE
UPPER 60S TO THE UPPER 70S.
THURSDAY NIGHT...MOSTLY CLOUDY. PATCHY FOG WEST
AND PATCHY FOG
EAST...AND CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS WEST...
AND SHOWERS LIKELY AND SCATTERED THUNDERSTORMS EAST. LOWS IN THE
UPPER 40S TO THE UPPER 50S.
FRIDAY
PARTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN
THE UPPER 70S TO MID 80S.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S TO AROUND 60. HIGHS IN THE
UPPER 60S TO LOWER 80S.
SATURDAY NIGHT AND SUNDAY
RAIN SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S TO MID 50S. HIGHS FROM THE
UPPER 50S WEST TO THE MID 70S EAST.
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