638
FNUS55 KGGW 240723
FWFGGW

Fire Weather Planning Forecast for Northeast Montana
National Weather Service Glasgow MT
123 AM MDT Sun Aug 24 2025

.DISCUSSION...
Dry and quiet weather will remain through at least Wednesday.
Although relative humidity values will drop into the 20s and upper
teens this week, light winds will keep fire headlines out of the
picture.


MTZ134-242215-
Northern Valley and Northern Phillips Counties-
123 AM MDT Sun Aug 24 2025

.TODAY...
Sky/weather.........Sunny (15-25 percent).
Chance of thunder...0 percent.
Max temperature.....72-77.
Min humidity........28-33 percent.
20-foot winds.......East winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (10-20 percent).
Chance of thunder...0 percent.
Min temperature.....45-50.
Max humidity........68-73 percent.
20-foot winds.......East winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....78-83.
Min humidity........23-28 percent.
20-foot winds.......Southeast winds up to 5 mph increasing to 5 to
                    10 mph in the afternoon.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
mid 80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A slight chance of showers. Lows in the
upper 50s. Highs around 80.
.SATURDAY...Partly cloudy. A slight chance of showers. Lows in
the mid 50s. Highs in the lower 80s.

$$

MTZ135-242215-
The Little Rockies-
123 AM MDT Sun Aug 24 2025

.TODAY...
Sky/weather.........Sunny (20-30 percent).
Chance of thunder...0 percent.
Max temperature.....78-83 valleys and 67-72 ridges.
Min humidity........25-30 percent valleys and 34-39 percent ridges.
20-foot winds.......
    Lower elevation......Southeast winds 5 to 15 mph.
    Ridge............Southeast winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Chance of thunder...0 percent.
Min temperature.....54-59 valleys and 47-52 ridges.
Max humidity........53-58 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 15 mph.
    Ridge............East winds 5 to 15 mph becoming south 5 to 10
                     mph early in the morning.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....82-87 valleys and 71-76 ridges.
Min humidity........25-30 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............South winds up to 5 mph becoming southeast 5
                     to 10 mph in the late morning and afternoon.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs around 80.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. East winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
.SATURDAY...Partly cloudy. A slight chance of showers. Lows in
the upper 50s. Highs in the upper 70s.

$$

MTZ136-242215-
The Lower Missouri River Breaks including the Charles M Russell
National Wildlife Refuge-
123 AM MDT Sun Aug 24 2025

.TODAY...
Sky/weather.........Partly cloudy (20-30 percent) then becoming
                    sunny (0-10 percent).
Chance of thunder...0 percent.
Max temperature.....74-79.
Min humidity........29-34 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............East winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (10-20 percent).
Chance of thunder...0 percent.
Min temperature.....49-54.
Max humidity........65-70 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 10 mph.
    Ridge............East winds 5 to 15 mph becoming southeast 5 to
                     10 mph early in the morning.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....78-83.
Min humidity........24-29 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............Southeast winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s. East winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A slight chance of showers and
thunderstorms. Lows around 60. Highs around 80.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.

$$

MTZ137-242215-
Southern Petroleum and Southern Garfield Counties-
123 AM MDT Sun Aug 24 2025

.TODAY...
Sky/weather.........Partly cloudy (30-40 percent) then becoming
                    sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....75-80.
Min humidity........27-32 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 15 mph.
    Ridge............East winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Chance of thunder...0 percent.
Min temperature.....47-52.
Max humidity........66-71 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 10 mph becoming southeast
                         after midnight.
    Ridge............Southeast winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....78-83.
Min humidity........21-26 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............Southeast winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. East winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A slight chance of showers. Lows in
the upper 50s. Highs around 80. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs around 80.
.SATURDAY...Partly cloudy. A slight chance of showers. Lows in
the upper 50s. Highs in the lower 80s.

$$

MTZ120-242215-
Fort Peck Reservation and Daniels/Roosevelt/Sheridan Counties-
123 AM MDT Sun Aug 24 2025

.TODAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....69-74.
Min humidity........33-38 percent.
20-foot winds.......East winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....44-49.
Max humidity........73-78 percent.
20-foot winds.......East winds 5 to 10 mph becoming southeast early
                    in the morning.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....75-80.
Min humidity........27-32 percent.
20-foot winds.......Southeast winds up to 5 mph becoming south in
                    the late morning and afternoon.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the lower 50s. Highs in the
mid 80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
lower 80s.
.SATURDAY...Partly cloudy. A slight chance of showers. Lows in
the upper 50s. Highs in the lower 80s.

$$

MTZ122-242215-
Dawson/McCone/Prairie/Richland/Wibaux Counties-
123 AM MDT Sun Aug 24 2025

.TODAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....70-75.
Min humidity........31-36 percent.
20-foot winds.......East winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (10-20 percent).
Chance of thunder...0 percent.
Min temperature.....45-50.
Max humidity........75-80 percent.
20-foot winds.......East winds 5 to 10 mph in the evening.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....75-80.
Min humidity........25-30 percent.
20-foot winds.......East winds up to 5 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. East winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A slight chance of showers. Lows in the
upper 50s. Highs in the lower 80s.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.

$$

weather.gov/glasgow