675
FNUS55 KTFX 301051
FWFTFX
FIRE WEATHER PLANNING FORECAST FOR NORTH-CENTRAL MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
451 AM MDT SAT MAY 30 2026
DISCUSSION
PERIODS OF RAIN, WITH ISOLATED THUNDERSTORMS EXPECTED TODAY AND
SUN. TEMPERATURES WILL NOT CHANGE MUCH OVER THE NEXT FEW DAYS.
SNOW LEVELS WILL BE RATHER HIGH, MOSTLY ABOVE 8000 FEET. A SLOW
WARMING TREND EXPECTED NEXT WEEK, WITH DAILY CHANCES FOR
SHOWERS/THUNDERSTORMS CONTINUING. BRUSDA
MTZ112-302300-
EASTERN GLACIER/TOOLE/CENTRAL/EASTERN PONDERA/LIBERTY-
451 AM MDT SAT MAY 30 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE
MORNING, THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON.
* CHANCE LIGHTNING.......20 PERCENT.
* MAX TEMPERATURE.......61-70...54-62 HIGHER ELEVATIONS.
24 HR TREND......23 DEGREES DOWN...17 DEGREES DOWN HIGHER
ELEVATIONS.
* MIN HUMIDITY..........55-65 PERCENT...68-78 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......34 PERCENT UP.
* WIND (20 FT).
LOWER ELEVATIONS...NORTHWEST WINDS 20 TO 25 MPH.
RIDGES.............NORTHWEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........500-2000 FT AGL INCREASING TO 2500-3500 FT
AGL IN THE LATE MORNING AND AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST 25 TO 30 MPH.
* CWR...................30 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. RAIN THROUGH THE NIGHT.
* CHANCE LIGHTNING.......20 PERCENT.
* MIN TEMPERATURE.......41-46.
24 HR TREND......9 DEGREES DOWN.
* MAX HUMIDITY..........80-90 PERCENT.
24 HR TREND......16 PERCENT UP...30 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...VERY WINDY. NORTHWEST WINDS 30 TO 35 MPH.
RIDGES.............WINDY. NORTHWEST WINDS 30 TO 35 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 35 MPH INCREASING TO
AROUND 45 MPH AFTER MIDNIGHT.
* CWR...................90 PERCENT.
SUNDAY
* SKY/WEATHER...........CLOUDY. RAIN.
* CHANCE LIGHTNING.......0 PERCENT.
* MAX TEMPERATURE.......49-54.
24 HR TREND......11 DEGREES DOWN.
* MIN HUMIDITY..........72-82 PERCENT.
24 HR TREND......18 PERCENT UP.
* WIND (20 FT).
LOWER ELEVATIONS...VERY WINDY. NORTHWEST WINDS 30 TO 35 MPH.
RIDGES.............WINDY. NORTHWEST WINDS 30 TO 35 MPH.
* MIXING HEIGHT.........1500-3000 FT AGL INCREASING TO 3000-3500 FT
AGL EARLY IN THE AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST 40 TO 45 MPH.
* CWR...................90 PERCENT.
FORECAST DAYS 3 THROUGH 7...
MONDAY
WINDY, RAIN. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 30 MPH.
TUESDAY
WINDY. SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.
NORTHWEST WINDS AROUND 30 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 60S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER
40S. HIGHS IN THE MID 70S.
MTZ113-302300-
HILL AND BLAINE COUNTIES-
451 AM MDT SAT MAY 30 2026
TODAY
* SKY/WEATHER...........PARTLY SUNNY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE LIGHTNING.......50 PERCENT.
* MAX TEMPERATURE.......71-77...63-68 HIGHER ELEVATIONS.
24 HR TREND......13 DEGREES DOWN.
* MIN HUMIDITY..........52-62 PERCENT...66-73 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......36 PERCENT UP.
* WIND (20 FT).
LOWER ELEVATIONS...NORTH WINDS 15 TO 20 MPH.
RIDGES.............NORTH WINDS 10 TO 20 MPH.
* MIXING HEIGHT.........500-2000 FT AGL INCREASING TO 3000-4500 FT
AGL IN THE LATE MORNING AND AFTERNOON.
* TRANSPORT WINDS.......NORTH 20 TO 25 MPH.
* CWR...................30 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN
THE EVENING. RAIN THROUGH THE NIGHT.
* CHANCE LIGHTNING.......50 PERCENT.
* MIN TEMPERATURE.......44-51.
24 HR TREND......4 DEGREES DOWN.
* MAX HUMIDITY..........87-97 PERCENT.
24 HR TREND......30 PERCENT UP...17 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WINDY. NORTHWEST WINDS AROUND 25 MPH.
RIDGES.............WINDY. NORTH WINDS 15 TO 20 MPH INCREASING
TO NORTHWEST AROUND 25 MPH AFTER MIDNIGHT.
* MIXING HEIGHT.........1500-3000 FT AGL.
* TRANSPORT WINDS.......NORTH 30 TO 35 MPH.
* CWR...................80 PERCENT.
SUNDAY
* SKY/WEATHER...........CLOUDY. RAIN.
* CHANCE LIGHTNING.......0 PERCENT.
* MAX TEMPERATURE.......54-61...47-52 HIGHER ELEVATIONS.
24 HR TREND......20 DEGREES DOWN...15 DEGREES DOWN HIGHER
ELEVATIONS.
* MIN HUMIDITY..........68-78 PERCENT...81-91 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......17 PERCENT UP.
* WIND (20 FT).
LOWER ELEVATIONS...WINDY. NORTHWEST WINDS AROUND 30 MPH.
RIDGES.............WINDY. NORTHWEST WINDS 25 TO 30 MPH.
* MIXING HEIGHT.........1500-3000 FT AGL INCREASING TO 3500 FT AGL
IN THE AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 40 MPH.
* CWR...................50 PERCENT.
FORECAST DAYS 3 THROUGH 7...
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 40.
HIGHS IN THE UPPER 50S. WEST WINDS AROUND 30 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE LOWER 60S. WEST WINDS
20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. WEST WINDS 20 TO 25 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.
MTZ114-302300-
LEWIS AND CLARK NATIONAL FOREST ROCKY MOUNTAIN DISTRICT-
ROCKY MOUNTAIN FRONT-
451 AM MDT SAT MAY 30 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. SHOWERS LIKELY IN THE
MORNING, THEN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
* CHANCE LIGHTNING.......20 PERCENT.
* MAX TEMPERATURE.......59-66...46-56 HIGHER ELEVATIONS.
24 HR TREND......22 DEGREES DOWN...17 DEGREES DOWN HIGHER
ELEVATIONS.
* MIN HUMIDITY..........60-70 PERCENT...83-93 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......39 PERCENT UP...54 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...NORTHWEST WINDS 15 TO 20 MPH.
RIDGES.............NORTHWEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........1000-2500 FT AGL INCREASING TO 2500-3000 FT
AGL IN THE AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST 20 TO 25 MPH.
* CWR...................60 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. RAIN.
* CHANCE LIGHTNING.......0 PERCENT.
* MIN TEMPERATURE.......42-47...35-42 HIGHER ELEVATIONS.
24 HR TREND......7 DEGREES DOWN.
* MAX HUMIDITY..........77-87 PERCENT...88-98 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......10 PERCENT UP...UNCHANGED HIGHER ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...NORTHWEST WINDS 15 TO 20 MPH.
RIDGES.............NORTHWEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........1500-2000 FT AGL.
* TRANSPORT WINDS.......NORTHWEST AROUND 30 MPH.
* CWR...................90 PERCENT.
SUNDAY
* SKY/WEATHER...........CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING. RAIN THROUGH THE DAY.
* CHANCE LIGHTNING.......0 PERCENT.
* MAX TEMPERATURE.......50-55...38-48 HIGHER ELEVATIONS.
24 HR TREND......11 DEGREES DOWN.
* MIN HUMIDITY..........66-76 PERCENT...82-92 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......12 PERCENT UP...UNCHANGED HIGHER ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WEST WINDS 15 TO 20 MPH.
RIDGES.............WEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........1500-3000 FT AGL.
* TRANSPORT WINDS.......NORTHWEST 25 TO 30 MPH.
* CWR...................80 PERCENT.
FORECAST DAYS 3 THROUGH 7...
MONDAY
SHOWERS LIKELY, SLIGHT CHANCE OF THUNDERSTORMS AND
SNOW. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S. NORTHWEST
WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS AROUND
40. HIGHS IN THE LOWER 60S. NORTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 70S.
MTZ115-302300-
CHOUTEAU AND FERGUS COUNTIES-
451 AM MDT SAT MAY 30 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE LIGHTNING.......50 PERCENT.
* MAX TEMPERATURE.......66-73...58-65 HIGHER ELEVATIONS.
24 HR TREND......18 DEGREES DOWN.
* MIN HUMIDITY..........56-66 PERCENT...65-72 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......31 PERCENT UP.
* WIND (20 FT).
LOWER ELEVATIONS...NORTHWEST WINDS 15 TO 20 MPH.
RIDGES.............NORTHWEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........1000-2500 FT AGL INCREASING TO 3000-3500 FT
AGL LATE IN THE MORNING.
* TRANSPORT WINDS.......NORTHWEST 20 TO 25 MPH.
* CWR...................40 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING. RAIN THROUGH THE NIGHT.
* CHANCE LIGHTNING.......50 PERCENT.
* MIN TEMPERATURE.......44-50.
24 HR TREND......7 DEGREES DOWN.
* MAX HUMIDITY..........82-92 PERCENT.
24 HR TREND......18 PERCENT UP...26 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WINDY. NORTHWEST WINDS AROUND 30 MPH.
RIDGES.............WINDY. NORTHWEST WINDS AROUND 30 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......NORTHWEST 35 TO 40 MPH.
* CWR...................80 PERCENT.
SUNDAY
* SKY/WEATHER...........CLOUDY. RAIN.
* CHANCE LIGHTNING.......0 PERCENT.
* MAX TEMPERATURE.......52-57.
24 HR TREND......16 DEGREES DOWN.
* MIN HUMIDITY..........69-79 PERCENT.
24 HR TREND......16 PERCENT UP...4 PERCENT UP HIGHER ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WINDY. WEST WINDS AROUND 30 MPH.
RIDGES.............WINDY. WEST WINDS 25 TO 30 MPH.
* MIXING HEIGHT.........1500-3000 FT AGL INCREASING TO 3500-4000 FT
AGL IN THE AFTERNOON.
* TRANSPORT WINDS.......NORTHWEST AROUND 40 MPH.
* CWR...................70 PERCENT.
FORECAST DAYS 3 THROUGH 7...
MONDAY
VERY WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 35 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
MTZ116-118-302300-
LINCOLN RANGER DISTRICT OF THE HELENA NATIONAL FOREST-
HELENA AND TOWNSEND RANGER DISTRICTS OF THE HELENA NATIONAL
FOREST-
451 AM MDT SAT MAY 30 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND CHANCE
OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE LIGHTNING.......50 PERCENT.
* MAX TEMPERATURE.......55-63...48-56 HIGHER ELEVATIONS.
24 HR TREND......23 DEGREES DOWN.
* MIN HUMIDITY..........71-81 PERCENT...80-90 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......50 PERCENT UP...55 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...NORTHWEST WINDS 15 TO 20 MPH.
RIDGES.............NORTHWEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........1500-2500 FT AGL.
* TRANSPORT WINDS.......NORTH 20 TO 25 MPH.
* CWR...................70 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. RAIN THROUGH THE NIGHT.
* CHANCE LIGHTNING.......20 PERCENT.
* MIN TEMPERATURE.......41-46...35-42 HIGHER ELEVATIONS.
24 HR TREND......6 DEGREES DOWN...11 DEGREES DOWN HIGHER
ELEVATIONS.
* MAX HUMIDITY..........86-96 PERCENT.
24 HR TREND......11 PERCENT UP...UNCHANGED HIGHER ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WEST WINDS 20 TO 30 MPH.
RIDGES.............WINDY. WEST WINDS 20 TO 30 MPH.
* MIXING HEIGHT.........1500-2000 FT AGL.
* TRANSPORT WINDS.......NORTHWEST 30 TO 35 MPH.
* CWR...................90 PERCENT.
SUNDAY
* SKY/WEATHER...........CLOUDY. SLIGHT CHANCE OF MOUNTAIN SNOW IN THE
MORNING. RAIN THROUGH THE DAY.
* CHANCE LIGHTNING.......0 PERCENT.
* MAX TEMPERATURE.......48-57...40-48 HIGHER ELEVATIONS.
24 HR TREND......5 DEGREES DOWN.
* MIN HUMIDITY..........61-71 PERCENT...75-85 PERCENT HIGHER
ELEVATIONS.
24 HR TREND......6 PERCENT DOWN...1 PERCENT DOWN HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WEST WINDS 20 TO 25 MPH BECOMING NORTHWEST
10 TO 15 MPH IN THE AFTERNOON.
RIDGES.............WINDY. WEST WINDS AROUND 30 MPH DECREASING
TO 15 TO 20 MPH IN THE AFTERNOON.
* MIXING HEIGHT.........1500-3000 FT AGL INCREASING TO 4000-4500 FT
AGL IN THE AFTERNOON.
* TRANSPORT WINDS.......WEST AROUND 35 MPH DECREASING TO 20 TO 25
MPH IN THE AFTERNOON.
* CWR...................60 PERCENT.
FORECAST DAYS 3 THROUGH 7...
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTH WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S. HIGHS IN THE MID 60S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
MTZ117-302300-
CENTRAL AND EASTERN LEWIS AND CLARK NATIONAL FOREST AREAS-
451 AM MDT SAT MAY 30 2026
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN SHOWERS AND CHANCE
OF THUNDERSTORMS IN THE AFTERNOON.
* CHANCE LIGHTNING.......50 PERCENT.
* MAX TEMPERATURE.......58-67...51-61 HIGHER ELEVATIONS.
24 HR TREND......14 DEGREES DOWN.
* MIN HUMIDITY..........66-76 PERCENT.
24 HR TREND......49 PERCENT UP...37 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...NORTHWEST WINDS 20 TO 25 MPH.
RIDGES.............NORTHWEST WINDS 15 TO 20 MPH.
* MIXING HEIGHT.........1000-2500 FT AGL INCREASING TO 2000-3000 FT
AGL IN THE AFTERNOON.
* TRANSPORT WINDS.......NORTH AROUND 25 MPH.
* CWR...................60 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. RAIN THROUGH THE NIGHT.
* CHANCE LIGHTNING.......20 PERCENT.
* MIN TEMPERATURE.......38-46.
24 HR TREND......7 DEGREES DOWN.
* MAX HUMIDITY..........85-95 PERCENT.
24 HR TREND......13 PERCENT UP...22 PERCENT UP HIGHER
ELEVATIONS.
* WIND (20 FT).
LOWER ELEVATIONS...WINDY. NORTHWEST WINDS 25 TO 30 MPH.
RIDGES.............WINDY. NORTHWEST WINDS 25 TO 30 MPH.
* MIXING HEIGHT.........1500-2000 FT AGL.
* TRANSPORT WINDS.......NORTHWEST 35 TO 40 MPH.
* CWR...................90 PERCENT.
SUNDAY
* SKY/WEATHER...........CLOUDY. RAIN.
* CHANCE LIGHTNING.......0 PERCENT.
* MAX TEMPERATURE.......48-54...41-49 HIGHER ELEVATIONS.
24 HR TREND......13 DEGREES DOWN.
* MIN HUMIDITY..........72-82 PERCENT.
24 HR TREND......3 PERCENT UP.
* WIND (20 FT).
LOWER ELEVATIONS...WINDY. WEST WINDS 25 TO 30 MPH.
RIDGES.............WINDY. WEST WINDS 25 TO 30 MPH.
* MIXING HEIGHT.........1500-3000 FT AGL.
* TRANSPORT WINDS.......WEST 35 TO 40 MPH.
* CWR...................80 PERCENT.
FORECAST DAYS 3 THROUGH 7...
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.
WEST WINDS AROUND 30 MPH.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.
WEST WINDS 20 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
WEATHER.GOV/GREATFALLS
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page