853
FNUS55 KGGW 230724
FWFGGW

Fire Weather Planning Forecast for Northeast Montana
National Weather Service Glasgow MT
124 AM MDT Sat Aug 23 2025

.DISCUSSION...
Slightly below average temperatures and dry weather are expected
this weekend. A warming trend this week will allow relative
humidity values to dip on Tuesday and Wednesday, but mostly light
winds will keep fire conditions down. A push of monsoonal
moisture will aid in bringing RH values up beginning on Thursday.


MTZ134-232215-
Northern Valley and Northern Phillips Counties-
124 AM MDT Sat Aug 23 2025

.TODAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....72-77.
Min humidity........31-36 percent.
20-foot winds.......Northeast winds 5 to 10 mph becoming north 5 to
                    15 mph late in the afternoon.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....44-49.
Max humidity........80-85 percent.
20-foot winds.......Northeast winds 10 to 15 mph becoming east 5 to
                    10 mph after midnight.
CWR (> 0.10 inch)...Zero.

.SUNDAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....73-78.
Min humidity........28-33 percent.
20-foot winds.......Southeast winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. Southeast winds 5 to 10 mph.
.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 mid
80s.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s.

$$

MTZ135-232215-
The Little Rockies-
124 AM MDT Sat Aug 23 2025

.TODAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....76-81 valleys and 66-71 ridges.
Min humidity........28-33 percent valleys and 37-42 percent ridges.
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.....52-57 valleys and 45-50 ridges.
Max humidity........65-70 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 15 mph.
    Ridge............East winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.

.SUNDAY...
Sky/weather.........Sunny (5-15 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......Upslope/upvalley 2-5 mph.
    Ridge............Southeast winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. Southeast winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows in the lower 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...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s.
.FRIDAY...Mostly cloudy. Lows in the upper 50s. Highs around 80.

$$

MTZ136-232215-
The Lower Missouri River Breaks including the Charles M Russell
National Wildlife Refuge-
124 AM MDT Sat Aug 23 2025

.TODAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....73-78.
Min humidity........31-36 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph becoming
                         upslope/upvalley 4-8 mph.
    Ridge............Southeast winds up to 5 mph becoming northeast
                     5 to 10 mph in the afternoon.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....48-53.
Max humidity........74-79 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 10 mph.
    Ridge............East winds 5 to 15 mph becoming 5 to 10 mph
                     early in the morning.
CWR (> 0.10 inch)...Zero.

.SUNDAY...
Sky/weather.........Sunny (5-15 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.


.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper
70s. East winds 5 to 10 mph.
.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...Partly cloudy. Lows in the upper 50s. Highs in the
mid 80s.
.FRIDAY...Partly cloudy. A slight chance of showers. Lows in the
upper 50s. Highs in the lower 80s.

$$

MTZ137-232215-
Southern Petroleum and Southern Garfield Counties-
124 AM MDT Sat Aug 23 2025

.TODAY...
Sky/weather.........Sunny (5-15 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 becoming
                         upslope/upvalley 4-8 mph in the afternoon.
    Ridge............Southeast winds up to 5 mph becoming northeast
                     5 to 10 mph late in the afternoon.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (20-30 percent).
Chance of thunder...0 percent.
Min temperature.....46-51.
Max humidity........76-81 percent.
20-foot winds.......
    Lower elevation......Northeast winds 5 to 10 mph becoming east
                         after midnight.
    Ridge............East winds 10 to 15 mph.
CWR (> 0.10 inch)...Zero.

.SUNDAY...
Sky/weather.........Sunny (15-25 percent).
Chance of thunder...0 percent.
Max temperature.....75-80.
Min humidity........27-32 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............East winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the upper
70s. East winds 5 to 10 mph.
.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 mid
80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s.
.FRIDAY...Mostly cloudy. A slight chance of showers. Lows in the
upper 50s. Highs in the lower 80s.

$$

MTZ120-232215-
Fort Peck Reservation and Daniels/Roosevelt/Sheridan Counties-
124 AM MDT Sat Aug 23 2025

.TODAY...
Sky/weather.........Sunny (10-20 percent) then becoming partly
                    cloudy (20-30 percent).
Chance of thunder...0 percent.
Max temperature.....70-75.
Min humidity........36-41 percent.
20-foot winds.......North winds 10 to 20 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....43-48.
Max humidity........84-89 percent.
20-foot winds.......Northeast winds 10 to 20 mph decreasing to 5 to
                    10 mph after midnight.
CWR (> 0.10 inch)...Zero.

.SUNDAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....69-74.
Min humidity........32-37 percent.
20-foot winds.......East winds up to 5 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Southeast winds 5 to 10 mph.
.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...Mostly clear. Lows in the mid 50s. Highs in the mid
80s.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s.

$$

MTZ122-232215-
Dawson/McCone/Prairie/Richland/Wibaux Counties-
124 AM MDT Sat Aug 23 2025

.TODAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....72-77.
Min humidity........33-38 percent.
20-foot winds.......North winds 10 to 15 mph.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....45-50.
Max humidity........80-85 percent.
20-foot winds.......Northeast winds 5 to 15 mph becoming east 5 to
                    10 mph after midnight.
CWR (> 0.10 inch)...Zero.

.SUNDAY...
Sky/weather.........Sunny (5-15 percent).
Chance of thunder...0 percent.
Max temperature.....71-76.
Min humidity........30-35 percent.
20-foot winds.......East winds up to 5 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s. East winds 5 to 10 mph.
.TUESDAY...Mostly clear. Lows around 50. Highs in the lower 80s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s.
.FRIDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s.

$$

weather.gov/glasgow