374
FNUS55 KGGW 140726
FWFGGW
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA
NATIONAL WEATHER SERVICE GLASGOW MT
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS FOR ALL FIRE WEATHER ZONES...
DISCUSSION
STRONG LOW PRESSURE OVER SOUTHERN SASKATCHEWAN WILL
PRODUCE STRONG WEST WINDS 25 TO 50 MPH WITH GUSTS TO 65 MPH TODAY.
LOW HUMIDITY WILL COMBINE WITH THE STRONG WINDS TO PRODUCE
CRITICAL FIRE WEATHER CONDITIONS TODAY. WEST WINDS WILL BE NOT AS
STRONG ON FRIDAY AS THE LOW PRESSURE MOVES TO THE NORTHEAST BUT
LOW HUMIDITY WILL CONTINUE TO CREATE CRITICAL FIRE WEATHER
CONDITIONS.
MTZ134-142215-
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS...
TODAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). A CHANCE OF
SHOWERS IN THE MORNING.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....66-71.
MIN HUMIDITY........28-33 PERCENT.
20-FOOT WINDS.......WEST WINDS 40 TO 50 MPH WITH GUSTS TO AROUND 65
MPH DECREASING TO 35 TO 45 MPH WITH GUSTS TO
AROUND 60 MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....42-47.
MAX HUMIDITY........54-59 PERCENT.
20-FOOT WINDS.......WEST WINDS 30 TO 40 MPH DECREASING TO 20 TO 30
MPH AFTER MIDNIGHT.
CWR (> 0.10 INCH)...ZERO.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT). A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF THUNDER...10 PERCENT.
MAX TEMPERATURE.....63-68.
MIN HUMIDITY........28-33 PERCENT.
20-FOOT WINDS.......WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45
MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 60S. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 60S.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 60S.
MTZ135-142215-
THE LITTLE ROCKIES-
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS...
TODAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
SUNNY (5-15 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....68-73 VALLEYS AND 58-63 RIDGES.
MIN HUMIDITY........23-28 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 30 TO 40 MPH DECREASING TO 25
TO 35 MPH IN THE AFTERNOON.
RIDGE............WEST WINDS 45 TO 55 MPH DECREASING TO 25 TO 40
MPH.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....48-53 VALLEYS AND 41-46 RIDGES.
MAX HUMIDITY........39-44 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 25 TO 35 MPH DECREASING TO 15
TO 25 MPH AFTER MIDNIGHT.
RIDGE............WEST WINDS 35 TO 45 MPH DECREASING TO 20 TO 35
MPH.
CWR (> 0.10 INCH)...ZERO.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-70 VALLEYS AND 55-60 RIDGES.
MIN HUMIDITY........22-27 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 25 TO 35 MPH DECREASING TO 15
TO 25 MPH IN THE AFTERNOON.
RIDGE............WEST WINDS 30 TO 40 MPH DECREASING TO 20 TO 30
MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
WEST WINDS 15 TO 25 MPH.
SUNDAY
SHOWERS LIKELY. LOWS IN THE LOWER 40S. HIGHS AROUND 50.
NORTHWEST WINDS 15 TO 25 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND SNOW SHOWERS.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS
20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
MTZ136-142215-
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL
NATIONAL WILDLIFE REFUGE-
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS...
TODAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........21-26 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 30 TO 40 MPH DECREASING TO 25
TO 35 MPH IN THE AFTERNOON.
RIDGE............WEST WINDS 30 TO 40 MPH DECREASING TO 20 TO 35
MPH LATE IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....45-50.
MAX HUMIDITY........44-49 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 20 TO 30 MPH.
RIDGE............WEST WINDS 20 TO 30 MPH.
CWR (> 0.10 INCH)...ZERO.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-70.
MIN HUMIDITY........21-26 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 20 TO 30 MPH.
RIDGE............WEST WINDS 20 TO 30 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER
60S. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE LOWER 60S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS
AROUND 40. HIGHS IN THE MID 60S.
MTZ137-142215-
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS...
TODAY
SKY/WEATHER.........SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....68-73.
MIN HUMIDITY........19-24 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 25 TO 35 MPH.
RIDGE............WEST WINDS 30 TO 40 MPH DECREASING TO 25 TO 35
MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....43-48.
MAX HUMIDITY........41-46 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 15 TO 25 MPH.
RIDGE............WEST WINDS 15 TO 25 MPH.
CWR (> 0.10 INCH)...ZERO.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING
SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-70.
MIN HUMIDITY........17-22 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 20 TO 30 MPH.
RIDGE............WEST WINDS 20 TO 30 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
70. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE MID 50S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 60S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN
THE UPPER 30S. HIGHS IN THE MID 60S.
MTZ120-142215-
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS...
TODAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-72.
MIN HUMIDITY........29-34 PERCENT.
20-FOOT WINDS.......SOUTHWEST WINDS 30 TO 40 MPH INCREASING TO WEST
40 TO 50 MPH IN THE LATE MORNING AND AFTERNOON.
GUSTS UP TO 65 MPH.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....43-48.
MAX HUMIDITY........50-55 PERCENT.
20-FOOT WINDS.......WEST WINDS 40 TO 50 MPH DECREASING TO 20 TO 30
MPH.
CWR (> 0.10 INCH)...ZERO.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). A SLIGHT CHANCE
OF SHOWERS IN THE AFTERNOON.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-70.
MIN HUMIDITY........26-31 PERCENT.
20-FOOT WINDS.......WEST WINDS 20 TO 30 MPH INCREASING TO 30 TO 40
MPH IN THE LATE MORNING AND EARLY AFTERNOON,
THEN DECREASING TO 20 TO 35 MPH LATE IN THE
AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 60S. WEST WINDS 20 TO 30 MPH.
SUNDAY
SHOWERS LIKELY. LOWS AROUND 40. HIGHS IN THE LOWER 50S.
NORTHEAST WINDS 20 TO 30 MPH.
MONDAY
SHOWERS LIKELY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTH WINDS 25 TO 35 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S.
MTZ122-142215-
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-
126 AM MDT THU MAY 14 2026
...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT FRIDAY FOR LOW
RELATIVE HUMIDITY AND STRONG WINDS...
TODAY
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....69-74.
MIN HUMIDITY........20-25 PERCENT.
20-FOOT WINDS.......WEST WINDS 30 TO 40 MPH WITH GUSTS TO AROUND 55
MPH DECREASING TO 20 TO 35 MPH WITH GUSTS TO
AROUND 55 MPH LATE IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....45-50.
MAX HUMIDITY........43-48 PERCENT.
20-FOOT WINDS.......WEST WINDS 25 TO 35 MPH DECREASING TO 15 TO 25
MPH AFTER MIDNIGHT.
CWR (> 0.10 INCH)...ZERO.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-72.
MIN HUMIDITY........19-24 PERCENT.
20-FOOT WINDS.......WEST WINDS 20 TO 30 MPH.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 70.
WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. NORTHEAST WINDS 20 TO 30 MPH.
MONDAY
SHOWERS AND SNOW SHOWERS LIKELY. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 60S.
WEATHER.GOV/GLASGOW
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