448
FPUS65 KTFX 190550
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1150 PM MDT SUN MAY 18 2025
MTZ001>007-043-191000-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
1150 PM MDT SUN MAY 18 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING ABOVE 5000 FEET FOR WEST GLACIER REGION...
TONIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. PATCHY
FOG. LOWS IN THE UPPER 20S TO MID 30S.
MONDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS IN THE MID
50S TO LOWER 60S.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
30S.
TUESDAY
MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING, THEN A
CHANCE OF RAIN IN THE AFTERNOON AND EVENING. HIGHS IN THE MID 50S
TO LOWER 60S.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE 30S. HIGHS IN THE 60S.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S TO LOWER 40S. HIGHS IN THE 60S.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S. HIGHS
IN THE UPPER 60S TO MID 70S.
MTZ301>314-316>318-191000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1150 PM MDT SUN MAY 18 2025
REST OF TONIGHT
CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE
NIGHT. LOWS 35 TO 40...25 TO 35 IN THE MOUNTAINS.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE DAY.
HIGHS 50 TO 60...40 TO 50 IN THE MOUNTAINS.
MONDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE
NIGHT. LOWS 35 TO 40...30 TO 35 IN THE MOUNTAINS.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS 55 TO 65.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS
35 TO 40. HIGHS 55 TO 65.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 40.
HIGHS 60 TO 70.
FRIDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 40 TO 45.
HIGHS 60 TO 70.
MTZ315-319>330-191000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1150 PM MDT SUN MAY 18 2025
REST OF TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS
EARLY IN THE EVENING. SLIGHT CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS 25 TO 35...20 TO 30 IN THE MOUNTAINS.
MONDAY...SUNNY. HIGHS 50 TO 60
40 TO 50 IN THE MOUNTAINS.
MONDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS
THROUGH THE NIGHT. LOWS 30 TO 35.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW SHOWERS. HIGHS
45 TO 55.
WEDNESDAY
PARTLY CLOUDY. LOWS 25 TO 35. HIGHS 50 TO 60.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 40.
HIGHS 50 TO 60.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 35 TO 40. HIGHS 55 TO 65.
MTZ016>027-059>062-191000-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
1150 PM MDT SUN MAY 18 2025
TONIGHT
A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN
SHOWERS LIKELY AFTER MIDNIGHT. LOWS NEAR 40.
MONDAY
RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY
IN THE AFTERNOON. HIGHS IN THE MID 40S TO LOWER 50S.
MONDAY NIGHT
RAIN SHOWERS LIKELY. PATCHY FOG AFTER MIDNIGHT.
LOWS IN THE MID 30S TO LOWER 40S.
TUESDAY
PATCHY FOG IN THE MORNING. RAIN SHOWERS LIKELY IN THE
MORNING, THEN A CHANCE OF RAIN SHOWERS IN THE AFTERNOON AND
EVENING. HIGHS IN THE 50S.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
NEAR 60. LOWS IN THE MID TO UPPER 30S.
THURSDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE MID TO UPPER 60S. LOWS IN THE MID 30S TO LOWER 40S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE 60S. LOWS IN THE LOWER TO MID 40S.
MTZ028>042-056>058-063>068-191000-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
1150 PM MDT SUN MAY 18 2025
...FLOOD WATCH IN EFFECT THROUGH MONDAY AFTERNOON FOR PORTIONS OF
SOUTH CENTRAL MONTANA...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT MONDAY NIGHT
FOR PORTIONS OF SOUTH CENTRAL MONTANA...
REST OF TONIGHT
RAIN. LOWS IN THE MID 30S TO THE MID 40S.
MONDAY
RAIN. HIGHS FROM THE UPPER 50S WEST TO THE LOWER 40S
EAST.
MONDAY NIGHT...CLOUDY. PATCHY DENSE FOG WEST
AND PATCHY FOG
EAST...AND CHANCE OF SHOWERS WEST...AND SHOWERS EAST. LOWS IN THE
MID 30S TO LOWER 40S.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. HIGHS IN THE
LOWER 50S TO MID 60S.
TUESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S TO THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS. HIGHS IN THE
UPPER 50S TO THE UPPER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.
LOWS IN THE MID 30S TO THE MID 40S.
THURSDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS. HIGHS IN THE
LOWER 60S TO THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE 40S.
FRIDAY
PARTLY SUNNY. CHANCE OF RAIN SHOWERS. HIGHS OF AROUND
60 TO AROUND 70.
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