991
FNUS55 KGGW 230742
FWFGGW
FIRE WEATHER PLANNING FORECAST FOR NORTHEAST MONTANA
NATIONAL WEATHER SERVICE GLASGOW MT
142 AM MDT FRI OCT 23 2026
DISCUSSION
FRONTAL PASSAGE AND WEATHER SYSTEM LOOK TO ARRIVE THIS AFTERNOON
WITH STRONG NORTHWEST WINDS AND WETTING RAINS POSSIBLE INTO
TONIGHT. LOOK FOR DRIER AND COOLER WEATHER FOR THE WEEKEND INTO
TUESDAY. A NEW TROUGH AND COLD FRONT ARRIVE MID WEEK AND MAY AGAIN
BECOME THE FOCAL POINT FOR SCATTERED SHOWERS. FIRE WEATHER
CONCERNS SHOULD REMAIN LOW GIVEN THESE DETAILS.
MTZ134-232215-
NORTHERN VALLEY AND NORTHERN PHILLIPS COUNTIES-
142 AM MDT FRI OCT 23 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). A CHANCE OF
LIGHT RAIN IN THE AFTERNOON.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....64-69.
MIN HUMIDITY........54-59 PERCENT.
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH INCREASING TO NORTHEAST
15 TO 25 MPH EARLY IN THE AFTERNOON, THEN
BECOMING NORTHWEST 20 TO 30 MPH LATE IN THE
AFTERNOON.
CWR (> 0.10 INCH)...10 PERCENT.
TONIGHT
SKY/WEATHER.........RAIN AND A CHANCE OF LIGHT SNOW IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....26-31.
MAX HUMIDITY........88-93 PERCENT.
20-FOOT WINDS.......NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO
AROUND 45 MPH.
CWR (> 0.10 INCH)...90 PERCENT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
SUNNY (20-30 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....42-47.
MIN HUMIDITY........47-52 PERCENT.
20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH DECREASING TO 5 TO 15
MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW AND A SLIGHT
CHANCE OF LIGHT RAIN. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. SOUTHEAST WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND LIGHT
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
40.
MTZ135-232215-
THE LITTLE ROCKIES-
142 AM MDT FRI OCT 23 2026
TODAY
SKY/WEATHER.........LIGHT RAIN IN THE AFTERNOON.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....62-67 VALLEYS AND 55-60 RIDGES.
MIN HUMIDITY........59-64 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 15 TO 25 MPH.
RIDGE............EAST WINDS 5 TO 10 MPH BECOMING NORTHEAST LATE
IN THE MORNING, THEN INCREASING TO NORTHWEST
15 TO 25 MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...70 PERCENT.
TONIGHT
SKY/WEATHER.........RAIN AND A CHANCE OF LIGHT SNOW IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....31-36 VALLEYS AND 23-28 RIDGES.
MAX HUMIDITY........77-82 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 25 TO 35 MPH BECOMING WEST
15 TO 25 MPH AFTER MIDNIGHT.
RIDGE............NORTHWEST WINDS 25 TO 35 MPH.
CWR (> 0.10 INCH)...90 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY (20-30 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....46-51 VALLEYS AND 38-43 RIDGES.
MIN HUMIDITY........44-49 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......UPSLOPE/UPVALLEY 2-5 MPH BECOMING
UPSLOPE/UPVALLEY 4-8 MPH LATE IN THE
AFTERNOON.
RIDGE............WEST WINDS 5 TO 15 MPH BECOMING SOUTHWEST UP
TO 5 MPH EARLY IN THE AFTERNOON, THEN BECOMING
SOUTH LATE IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. EAST WINDS 5 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN AND LIGHT
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. SOUTHEAST
WINDS 5 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND LIGHT
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S.
MTZ136-232215-
THE LOWER MISSOURI RIVER BREAKS INCLUDING THE CHARLES M RUSSELL
NATIONAL WILDLIFE REFUGE-
142 AM MDT FRI OCT 23 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT). A CHANCE OF
LIGHT RAIN IN THE AFTERNOON.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....65-70.
MIN HUMIDITY........52-57 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......UPSLOPE/UPVALLEY 5-10 MPH BECOMING WEST 15
TO 25 MPH IN THE AFTERNOON.
RIDGE............EAST WINDS 5 TO 10 MPH BECOMING SOUTHEAST UP
TO 5 MPH LATE IN THE MORNING, THEN BECOMING
WEST 5 TO 15 MPH EARLY IN THE AFTERNOON
INCREASING TO NORTHWEST 20 TO 30 MPH LATE IN
THE AFTERNOON.
CWR (> 0.10 INCH)...10 PERCENT.
TONIGHT
SKY/WEATHER.........LIGHT RAIN IN THE EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....30-35.
MAX HUMIDITY........80-85 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 20 TO 30 MPH.
RIDGE............NORTHWEST WINDS 20 TO 30 MPH.
CWR (> 0.10 INCH)...80 PERCENT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT) THEN BECOMING
SUNNY (20-30 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....46-51.
MIN HUMIDITY........41-46 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......WEST WINDS 10 TO 20 MPH EARLY IN THE
MORNING BECOMING UPSLOPE/UPVALLEY 5-10
MPH, THEN BECOMING UPSLOPE/UPVALLEY 4-8
MPH LATE IN THE AFTERNOON.
RIDGE............WEST WINDS 10 TO 20 MPH BECOMING SOUTHWEST 5
TO 10 MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
EAST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO
15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND LIGHT
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S.
MTZ137-232215-
SOUTHERN PETROLEUM AND SOUTHERN GARFIELD COUNTIES-
142 AM MDT FRI OCT 23 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT). A CHANCE OF
LIGHT RAIN IN THE AFTERNOON.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....67-72.
MIN HUMIDITY........50-55 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......UPSLOPE/UPVALLEY 7-15 MPH BECOMING
SOUTHWEST 10 TO 20 MPH EARLY IN THE
AFTERNOON, THEN INCREASING TO WEST 20 TO
30 MPH LATE IN THE AFTERNOON.
RIDGE............SOUTHEAST WINDS 5 TO 10 MPH BECOMING SOUTH
LATE IN THE MORNING, THEN INCREASING TO WEST
25 TO 35 MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...10 PERCENT.
TONIGHT
SKY/WEATHER.........LIGHT RAIN AND A CHANCE OF LIGHT SNOW IN THE
EVENING.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....28-33.
MAX HUMIDITY........85-90 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......NORTHWEST WINDS 25 TO 35 MPH.
RIDGE............NORTHWEST WINDS 25 TO 35 MPH.
CWR (> 0.10 INCH)...50 PERCENT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....46-51.
MIN HUMIDITY........38-43 PERCENT.
20-FOOT WINDS.......
LOWER ELEVATION......SOUTHWEST WINDS 5 TO 15 MPH.
RIDGE............SOUTHWEST WINDS 5 TO 15 MPH BECOMING SOUTH 5
TO 10 MPH LATE IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS AROUND 50.
EAST WINDS 10 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. SOUTHEAST WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND A SLIGHT
CHANCE OF LIGHT SNOW. LOWS AROUND 30. HIGHS IN THE MID 40S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS IN
THE MID 20S. HIGHS IN THE LOWER 40S.
MTZ120-232215-
FORT PECK RESERVATION AND DANIELS/ROOSEVELT/SHERIDAN COUNTIES-
142 AM MDT FRI OCT 23 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (55-65 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....69-74.
MIN HUMIDITY........51-56 PERCENT.
20-FOOT WINDS.......EAST WINDS 5 TO 15 MPH BECOMING SOUTH LATE IN
THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........A CHANCE OF LIGHT RAIN.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....28-33.
MAX HUMIDITY........89-94 PERCENT.
20-FOOT WINDS.......NORTHWEST WINDS 20 TO 30 MPH.
CWR (> 0.10 INCH)...10 PERCENT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
SUNNY (15-25 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....43-48.
MIN HUMIDITY........44-49 PERCENT.
20-FOOT WINDS.......WEST WINDS 20 TO 30 MPH DECREASING TO 10 TO 20
MPH LATE IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. NORTH WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT SNOW AND A SLIGHT
CHANCE OF LIGHT RAIN. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. SOUTHEAST WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN AND LIGHT
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 40.
MTZ122-232215-
DAWSON/MCCONE/PRAIRIE/RICHLAND/WIBAUX COUNTIES-
142 AM MDT FRI OCT 23 2026
TODAY
SKY/WEATHER.........MOSTLY CLOUDY (50-60 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....75-80.
MIN HUMIDITY........36-41 PERCENT.
20-FOOT WINDS.......SOUTHEAST WINDS 5 TO 15 MPH BECOMING SOUTHWEST
10 TO 20 MPH LATE IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY (45-55 PERCENT). A CHANCE OF
LIGHT RAIN.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....29-34.
MAX HUMIDITY........90-95 PERCENT.
20-FOOT WINDS.......WEST WINDS 20 TO 30 MPH WITH GUSTS TO AROUND 45
MPH.
CWR (> 0.10 INCH)...LESS THAN 10 PERCENT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
SUNNY (10-20 PERCENT).
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....46-51.
MIN HUMIDITY........38-43 PERCENT.
20-FOOT WINDS.......WEST WINDS 15 TO 25 MPH DECREASING TO 5 TO 15
MPH IN THE AFTERNOON.
CWR (> 0.10 INCH)...ZERO.
FORECAST DAYS 3 THROUGH 7...
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. EAST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN. LOWS IN
THE UPPER 20S. HIGHS IN THE MID 40S. EAST WINDS 10 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT RAIN AND LIGHT
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S. SOUTHEAST
WINDS 10 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN. LOWS AROUND
30. HIGHS IN THE UPPER 40S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW. LOWS IN
THE MID 20S. HIGHS IN THE MID 40S.
WEATHER.GOV/GLASGOW
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