765
FNUS55 KGGW 190658
FWFGGW

Fire Weather Planning Forecast for Northeast Montana
National Weather Service Glasgow MT
1258 AM MDT Sun Jul 19 2026

.DISCUSSION...
A upper ridge will continue to bring above average temperatures to
the region today. A weak cold front moving across the region will
bring increased northwest winds and a chance of thunderstorms
today. Slightly cooler weather is expected for Monday and Tuesday.
While drier weather is expected for the remainder of the week,
along with a return of hot temperatures by the weekend, generally
green fuels will keep fire weather concerns suppressed.


MTZ134-192230-
Northern Valley and Northern Phillips Counties-
1258 AM MDT Sun Jul 19 2026

.TODAY...
Sky/weather.........Sunny (15-25 percent).
Chance of thunder...0 percent.
Max temperature.....88-93.
Min humidity........18-23 percent.
20-foot winds.......West winds 15 to 25 mph.
CWR (> 0.10 inch)...Less than 10 percent.

.TONIGHT...
Sky/weather.........Mostly clear (20-30 percent).
Chance of thunder...0 percent.
Min temperature.....57-62.
Max humidity........65-70 percent.
20-foot winds.......Northwest winds 10 to 20 mph decreasing to 5 to
                    10 mph after midnight.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Partly cloudy (30-40 percent).
Chance of thunder...0 percent.
Max temperature.....82-87.
Min humidity........35-40 percent.
20-foot winds.......Northwest winds 10 to 20 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. North winds 10 to 20 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs in the upper
80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 80s.
Southeast winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 90s.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 90s.

$$

MTZ135-192230-
The Little Rockies-
1258 AM MDT Sun Jul 19 2026

.TODAY...
Sky/weather.........Sunny (10-20 percent).
Chance of thunder...0 percent.
Max temperature.....93-98 valleys and 82-87 ridges.
Min humidity........13-18 percent.
20-foot winds.......
    Lower elevation......West winds 10 to 20 mph.
    Ridge............West winds 10 to 20 mph.
CWR (> 0.10 inch)...Less than 10 percent.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....64-69 valleys and 57-62 ridges.
Max humidity........45-50 percent.
20-foot winds.......
    Lower elevation......Northwest winds 5 to 10 mph.
    Ridge............Northwest winds 10 to 15 mph decreasing to 5
                     to 10 mph after midnight.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (15-25 percent) then becoming partly
                    cloudy (35-45 percent).
Chance of thunder...0 percent.
Max temperature.....88-93 valleys and 76-81 ridges.
Min humidity........26-31 percent.
20-foot winds.......
    Lower elevation......Northwest winds 5 to 15 mph.
    Ridge............Northwest winds 5 to 15 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Northeast winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the
upper 80s. Southeast winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers and a slight
chance of thunderstorms. Lows in the upper 60s. Highs in the
upper 80s. Southeast winds 5 to 15 mph.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 90s.
.SATURDAY...Partly cloudy. A chance of showers and a slight
chance of thunderstorms. Lows in the lower 70s. Highs in the mid
90s.

$$

MTZ136-192230-
The Lower Missouri River Breaks including the Charles M Russell
National Wildlife Refuge-
1258 AM MDT Sun Jul 19 2026

.TODAY...
Sky/weather.........Sunny (15-25 percent).
Chance of thunder...0 percent.
Max temperature.....91-96.
Min humidity........18-23 percent.
20-foot winds.......
    Lower elevation......Northwest winds 10 to 20 mph.
    Ridge............Northwest winds 10 to 20 mph.
CWR (> 0.10 inch)...Less than 10 percent.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....61-66.
Max humidity........56-61 percent.
20-foot winds.......
    Lower elevation......Northwest winds 5 to 10 mph.
    Ridge............Northwest winds 5 to 10 mph.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (20-30 percent) then becoming partly
                    cloudy (30-40 percent).
Chance of thunder...0 percent.
Max temperature.....85-90.
Min humidity........28-33 percent.
20-foot winds.......
    Lower elevation......Northwest winds 5 to 15 mph.
    Ridge............Northwest winds 10 to 20 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Northeast winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs around 90.
East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. Southeast
winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 90s.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 90s.

$$

MTZ137-192230-
Southern Petroleum and Southern Garfield Counties-
1258 AM MDT Sun Jul 19 2026

.TODAY...
Sky/weather.........Sunny (15-25 percent).
Chance of thunder...0 percent.
Max temperature.....91-96.
Min humidity........18-23 percent.
20-foot winds.......
    Lower elevation......Northwest winds 5 to 15 mph.
    Ridge............Northwest winds 5 to 15 mph.
CWR (> 0.10 inch)...Less than 10 percent.

.TONIGHT...
Sky/weather.........Mostly clear (15-25 percent).
Chance of thunder...0 percent.
Min temperature.....60-65.
Max humidity........51-56 percent.
20-foot winds.......
    Lower elevation......Northwest winds 5 to 15 mph in the evening
                         becoming downslope/downvalley 2-5 mph.
    Ridge............Northwest winds 5 to 10 mph.
CWR (> 0.10 inch)...Less than 10 percent.

.MONDAY...
Sky/weather.........Sunny (15-25 percent) then becoming partly
                    cloudy (40-50 percent).
Chance of thunder...0 percent.
Max temperature.....85-90.
Min humidity........25-30 percent.
20-foot winds.......
    Lower elevation......Northwest winds 10 to 20 mph.
    Ridge............Northwest winds 10 to 20 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows in the lower 60s. Highs in the mid
80s. Northeast winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs around
90. East winds 10 to 15 mph.
.THURSDAY...Mostly cloudy. A chance of showers and a slight
chance of thunderstorms. Lows in the mid 60s. Highs in the upper
80s. Southeast winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 90s.
.SATURDAY...Partly cloudy. A chance of showers and a slight
chance of thunderstorms. Lows around 70. Highs around 100.

$$

MTZ120-192230-
Fort Peck Reservation and Daniels/Roosevelt/Sheridan Counties-
1258 AM MDT Sun Jul 19 2026

.TODAY...
Sky/weather.........Partly cloudy (25-35 percent).
Chance of thunder...0 percent.
Max temperature.....88-93.
Min humidity........26-31 percent.
20-foot winds.......West winds 10 to 20 mph.
CWR (> 0.10 inch)...Less than 10 percent.

.TONIGHT...
Sky/weather.........Mostly clear (20-30 percent).
Chance of thunder...0 percent.
Min temperature.....58-63.
Max humidity........65-70 percent.
20-foot winds.......Northwest winds 10 to 20 mph becoming west 5 to
                    15 mph after midnight.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Partly cloudy (30-40 percent).
Chance of thunder...0 percent.
Max temperature.....80-85.
Min humidity........43-48 percent.
20-foot winds.......Northwest winds 10 to 20 mph increasing to 20
                    to 30 mph in the late morning and afternoon.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs around 80.
North winds 15 to 25 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
mid 80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Southeast winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 90s.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 90s.

$$

MTZ122-192230-
Dawson/McCone/Prairie/Richland/Wibaux Counties-
1258 AM MDT Sun Jul 19 2026

.TODAY...
Sky/weather.........Sunny (20-30 percent).
Chance of thunder...0 percent.
Max temperature.....93-98.
Min humidity........22-27 percent.
20-foot winds.......West winds 5 to 10 mph becoming northwest 10 to
                    20 mph in the late morning and afternoon.
CWR (> 0.10 inch)...Less than 10 percent.

.TONIGHT...
Sky/weather.........Mostly clear (20-30 percent).
Chance of thunder...0 percent.
Min temperature.....60-65.
Max humidity........58-63 percent.
20-foot winds.......Northwest winds 5 to 15 mph decreasing to up to
                    5 mph early in the morning.
CWR (> 0.10 inch)...Zero.

.MONDAY...
Sky/weather.........Sunny (20-30 percent) then becoming partly
                    cloudy (30-40 percent).
Chance of thunder...0 percent.
Max temperature.....85-90.
Min humidity........30-35 percent.
20-foot winds.......Northwest winds 15 to 25 mph.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. North winds 10 to 20 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs in the upper
80s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A slight chance of showers. Lows in
the lower 60s. Highs in the upper 80s. East winds 5 to 10 mph.
.FRIDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper
90s.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 100.

$$

weather.gov/glasgow