174
FNUS55 KGGW 170855
FWFGGW
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA
NATIONAL WEATHER SERVICE GLASGOW MT
255 AM MDT FRI OCT 17 2025
DISCUSSION
GUSTY NORTHWEST WINDS TODAY WILL FOLLOW BEHIND THE DEPARTING LOW
PRESSURE SYSTEM. FRONTAL SYSTEMS TONIGHT AND AGAIN ON SUNDAY WILL
BRING CHANCES FOR SHOWERS.
MTZ134-172245-
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-
255 AM MDT FRI OCT 17 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....55-60.
MIN HUMIDITY........41-46 PERCENT.
20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH.
CWR (> 0.10 INCH)...NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (35-45 PERCENT). A CHANCE OF
LIGHT RAIN IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....28-33.
MAX HUMIDITY........81-86 PERCENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...10 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY (5-15 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....52-57.
MIN HUMIDITY........28-33 PERCENT.
20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO
25 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. WEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 60S.
MTZ135-172245-
THE LITTLE ROCKIES-
255 AM MDT FRI OCT 17 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....59-64 VALLEYS AND 49-54 RIDGES.
MIN HUMIDITY........29-34 PERCENT VALLEYS AND 40-45 PERCENT RIDGES.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 20 TO 30 MPH DECREASING TO 10
TO 20 MPH LATE IN THE AFTERNOON.
RIDGE............NORTHWEST WINDS 20 TO 30 MPH BECOMING WEST 10
TO 20 MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (35-45 PERCENT). A CHANCE OF
LIGHT RAIN IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....33-38 VALLEYS AND 27-32 RIDGES.
MAX HUMIDITY........72-77 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 10 TO 20 MPH.
RIDGE............NORTHWEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...NONE.
SATURDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....56-61 VALLEYS AND 45-50 RIDGES.
MIN HUMIDITY........26-31 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 10 TO 20 MPH.
RIDGE............WEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 20 MPH.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN
THE UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
MTZ136-172245-
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL
NATIONAL WILDLIFE REFUGE-
255 AM MDT FRI OCT 17 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....57-62.
MIN HUMIDITY........42-47 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 15 TO 25 MPH.
RIDGE............WEST WINDS 15 TO 25 MPH.
CWR (> 0.10 INCH)...NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING
PARTLY CLOUDY (45-55 PERCENT). A CHANCE OF
LIGHT RAIN IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....33-38.
MAX HUMIDITY........78-83 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 10 TO 20 MPH.
RIDGE............NORTHWEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...10 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....53-58.
MIN HUMIDITY........31-36 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 10 TO 20 MPH.
RIDGE............WEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 20 MPH.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS
AROUND 40. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND 60.
SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S.
MTZ137-172245-
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-
255 AM MDT FRI OCT 17 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....57-62.
MIN HUMIDITY........39-44 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 15 TO 25 MPH.
RIDGE............WEST WINDS 15 TO 25 MPH.
CWR (> 0.10 INCH)...NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT) THEN BECOMING
PARTLY CLOUDY (45-55 PERCENT). A CHANCE OF
LIGHT RAIN IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-35.
MAX HUMIDITY........82-87 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 10 TO 20 MPH.
RIDGE............NORTHWEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...10 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....51-56.
MIN HUMIDITY........30-35 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 10 TO 20 MPH.
RIDGE............WEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 20 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF LIGHT RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS AROUND 60.
SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S.
MTZ120-172245-
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-
255 AM MDT FRI OCT 17 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....54-59.
MIN HUMIDITY........52-57 PERCENT.
20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...NONE.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT). A CHANCE OF
LIGHT RAIN IN THE EVENING, THEN A SLIGHT CHANCE
OF LIGHT RAIN AFTER MIDNIGHT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-35.
MAX HUMIDITY........79-84 PERCENT.
20-FOOT WINDS.......NORTHWEST WINDS 10 TO 15 MPH.
CWR (> 0.10 INCH)...10 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....51-56.
MIN HUMIDITY........39-44 PERCENT.
20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS AROUND 60.
SOUTHWEST WINDS 10 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
WEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S.
MTZ122-172245-
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-
255 AM MDT FRI OCT 17 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....55-60.
MIN HUMIDITY........53-58 PERCENT.
20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). A CHANCE OF
LIGHT RAIN IN THE EVENING, THEN A SLIGHT CHANCE
OF LIGHT RAIN AFTER MIDNIGHT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-35.
MAX HUMIDITY........86-91 PERCENT.
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.
CWR (> 0.10 INCH)...10 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....51-56.
MIN HUMIDITY........40-45 PERCENT.
20-FOOT WINDS.......WEST WINDS 10 TO 20 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO
20 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF LIGHT RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S.
WEATHER.GOV/GLASGOW
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