Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
996
FNUS55 KGGW 180912
FWFGGW
Fire Weather Planning Forecast for Northeast Montana
National Weather Service Glasgow MT
312 AM MDT Tue Jun 18 2024
.DISCUSSION...An upper level trough of low pressure will move
through eastern Montana today with rain and isolated
thunderstorms. High pressure moves in tonight with clearing skies.
Temperatures will warm the remainder of the week with chances for
showers and thunderstorms at times.
MTZ134-182230-
Northern Valley and Northern Phillips Counties-
312 AM MDT Tue Jun 18 2024
.TODAY...
Sky/weather.........A chance of showers.
Max temperature.....54-59.
Min humidity........48-53 percent.
20-foot winds.......North winds 10 to 20 mph.
Haines Index........5 moderate.
LAL.................1.
CWR (> 0.10 inch)...40 percent.
.TONIGHT...
Sky/weather.........Mostly cloudy (55-65 percent) then becoming
partly cloudy (45-55 percent). A chance of
showers and a slight chance of thunderstorms in
the evening.
Min temperature.....38-43.
Max humidity........94-99 percent.
20-foot winds.......Southwest winds 5 to 10 mph becoming south
early in the morning.
LAL.................2 until 2400, then 1.
CWR (> 0.10 inch)...20 percent.
.JUNETEENTH...
Sky/weather.........Partly cloudy (35-45 percent) then becoming
sunny (20-30 percent). A chance of showers in
the afternoon.
Max temperature.....65-70.
Min humidity........41-46 percent.
20-foot winds.......South winds 5 to 15 mph.
Haines Index........5 moderate.
LAL.................1.
CWR (> 0.10 inch)...Zero.
.Forecast days 3 through 7......
.THURSDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s. East
winds 10 to 15 mph.
.FRIDAY...Showers likely and a chance of thunderstorms. Lows in
the lower 50s. Highs in the lower 70s. East winds 5 to 15 mph.
.SATURDAY...Showers likely and a chance of thunderstorms. Lows in
the lower 50s. Highs in the upper 70s. Northeast winds 5 to
15 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
80s.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs around 80.
$$
MTZ135-182230-
The Little Rockies-
312 AM MDT Tue Jun 18 2024
.TODAY...
Sky/weather.........A chance of showers and a slight chance of
thunderstorms.
Max temperature.....56-61 valleys and 46-51 ridges.
Min humidity........50-55 percent valleys and 64-69 percent ridges.
20-foot winds.......
Lower elevation......Upslope/upvalley 5-10 mph.
Ridge............Northwest winds 5 to 15 mph becoming southwest
5 to 10 mph late in the afternoon.
Haines Index........4 low.
LAL.................2 until 1200, then 3.
CWR (> 0.10 inch)...60 percent.
.TONIGHT...
Sky/weather.........Mostly cloudy (50-60 percent) then becoming
partly cloudy (35-45 percent). A chance of
showers and a slight chance of thunderstorms in
the evening.
Min temperature.....41-46 valleys and 35-40 ridges.
Max humidity........86-91 percent.
20-foot winds.......
Lower elevation......Downslope/downvalley 2-5 mph.
Ridge............Southwest winds 5 to 10 mph becoming west
early in the morning.
LAL.................3 until 2400, then 1.
CWR (> 0.10 inch)...30 percent.
.JUNETEENTH...
Sky/weather.........Sunny (20-30 percent). A chance of showers in
the afternoon.
Max temperature.....68-73 valleys and 58-63 ridges.
Min humidity........34-39 percent valleys and 44-49 percent ridges.
20-foot winds.......
Lower elevation......Upslope/upvalley 2-5 mph.
Ridge............South winds 5 to 10 mph.
Haines Index........4 low.
LAL.................1.
CWR (> 0.10 inch)...Zero.
.Forecast days 3 through 7......
.THURSDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
East winds 10 to 15 mph.
.FRIDAY...Showers likely and a chance of thunderstorms. Lows in
the lower 50s. Highs in the lower 70s. East winds 5 to 10 mph.
.SATURDAY...Showers likely and a chance of thunderstorms. Lows in
the lower 50s. Highs in the upper 70s. West winds 5 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
80s.
.MONDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
$$
MTZ136-182230-
The Lower Missouri River Breaks including the Charles M Russell
National Wildlife Refuge-
312 AM MDT Tue Jun 18 2024
.TODAY...
Sky/weather.........Patchy fog in the morning. Showers and a slight
chance of thunderstorms in the morning, then a
chance of showers and a slight chance of
thunderstorms in the afternoon.
Max temperature.....53-58.
Min humidity........56-61 percent.
20-foot winds.......
Lower elevation......North winds 10 to 20 mph until late
afternoon becoming upslope/upvalley 7-15
mph.
Ridge............North winds 10 to 20 mph becoming west 5 to 10
mph late in the afternoon.
Haines Index........4 low.
LAL.................2 until 1200, then 3.
CWR (> 0.10 inch)...90 percent.
.TONIGHT...
Sky/weather.........Mostly cloudy (45-55 percent) then becoming
partly cloudy (30-40 percent). A slight chance
of showers and thunderstorms in the evening.
Min temperature.....39-44.
Max humidity........88-93 percent.
20-foot winds.......
Lower elevation......Southwest winds 5 to 10 mph.
Ridge............Southwest winds 5 to 10 mph.
LAL.................3 until 2400, then 1.
CWR (> 0.10 inch)...20 percent.
.JUNETEENTH...
Sky/weather.........Sunny (15-25 percent). A slight chance of
showers in the afternoon.
Max temperature.....67-72.
Min humidity........40-45 percent.
20-foot winds.......
Lower elevation......Upslope/upvalley 5-10 mph.
Ridge............South winds 5 to 10 mph.
Haines Index........5 moderate.
LAL.................1.
CWR (> 0.10 inch)...Less than 10 percent.
.Forecast days 3 through 7......
.THURSDAY...Partly cloudy. A chance of showers and a slight
chance of thunderstorms. Lows in the upper 40s. Highs in the mid
70s. East winds 10 to 15 mph.
.FRIDAY...Showers likely and a chance of thunderstorms. Lows in
the mid 50s. Highs in the mid 70s. East winds 5 to 15 mph.
.SATURDAY...Showers likely and a chance of thunderstorms. Lows in
the mid 50s. Highs in the upper 70s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
80s.
.MONDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
$$
MTZ137-182230-
Southern Petroleum and Southern Garfield Counties-
312 AM MDT Tue Jun 18 2024
.TODAY...
Sky/weather.........Patchy fog in the morning. Showers and a slight
chance of thunderstorms in the morning, then a
chance of showers and a slight chance of
thunderstorms in the afternoon.
Max temperature.....52-57.
Min humidity........58-63 percent.
20-foot winds.......
Lower elevation......Northwest winds 10 to 20 mph.
Ridge............Northwest winds 10 to 20 mph.
Haines Index........4 low.
LAL.................2.
CWR (> 0.10 inch)...100 percent.
.TONIGHT...
Sky/weather.........Partly cloudy (40-50 percent). A slight chance
of showers and thunderstorms in the evening.
Min temperature.....37-42.
Max humidity........92-97 percent.
20-foot winds.......
Lower elevation......South winds 5 to 10 mph.
Ridge............South winds 5 to 10 mph.
LAL.................2 until 2400, then 1.
CWR (> 0.10 inch)...10 percent.
.JUNETEENTH...
Sky/weather.........Sunny (15-25 percent). A slight chance of
showers in the afternoon.
Max temperature.....68-73.
Min humidity........37-42 percent.
20-foot winds.......
Lower elevation......South winds 5 to 15 mph.
Ridge............South winds 5 to 15 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Less than 10 percent.
.Forecast days 3 through 7......
.THURSDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
East winds 10 to 15 mph.
.FRIDAY...Showers likely and a chance of thunderstorms. Lows in
the mid 50s. Highs in the mid 70s. East winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 80s. Northwest winds
5 to 15 mph.
.SUNDAY...Mostly clear. Lows in the upper 50s. Highs in the lower
90s.
.MONDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s.
$$
MTZ120-182230-
Fort Peck Reservation and Daniels/Roosevelt/Sheridan Counties-
312 AM MDT Tue Jun 18 2024
.TODAY...
Sky/weather.........Patchy fog in the morning. Showers in the
morning, then a chance of showers in the
afternoon.
Max temperature.....52-57.
Min humidity........53-58 percent.
20-foot winds.......North winds 10 to 20 mph.
Haines Index........4 low.
LAL.................1.
CWR (> 0.10 inch)...90 percent.
.TONIGHT...
Sky/weather.........Mostly cloudy (50-60 percent) then becoming
partly cloudy (25-35 percent). A chance of
showers in the evening.
Min temperature.....35-40.
Max humidity........93-98 percent.
20-foot winds.......West winds 5 to 15 mph becoming southwest 5 to
10 mph in the late evening and overnight.
LAL.................1.
CWR (> 0.10 inch)...10 percent.
.JUNETEENTH...
Sky/weather.........Partly cloudy (25-35 percent) then becoming
sunny (10-20 percent). A slight chance of
showers in the afternoon.
Max temperature.....66-71.
Min humidity........39-44 percent.
20-foot winds.......South winds 5 to 15 mph.
Haines Index........5 moderate.
LAL.................1.
CWR (> 0.10 inch)...Zero.
.Forecast days 3 through 7......
.THURSDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Southeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
East winds 5 to 15 mph.
.SATURDAY...Showers likely and a chance of thunderstorms. Lows in
the lower 50s. Highs in the mid 70s. Northeast winds 5 to 15 mph.
.SUNDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 80s.
.MONDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
$$
MTZ122-182230-
Dawson/McCone/Prairie/Richland/Wibaux Counties-
312 AM MDT Tue Jun 18 2024
.TODAY...
Sky/weather.........Patchy fog in the morning. Showers and a slight
chance of thunderstorms in the morning, then a
chance of showers and a slight chance of
thunderstorms in the afternoon.
Max temperature.....49-54.
Min humidity........68-73 percent.
20-foot winds.......North winds 10 to 20 mph.
Haines Index........4 low.
LAL.................2.
CWR (> 0.10 inch)...100 percent.
.TONIGHT...
Sky/weather.........Partly cloudy (45-55 percent). A chance of
showers in the evening.
Min temperature.....34-39.
Max humidity........95-100 percent.
20-foot winds.......West winds 5 to 15 mph becoming south 5 to 10
mph in the late evening and overnight.
LAL.................1.
CWR (> 0.10 inch)...10 percent.
.JUNETEENTH...
Sky/weather.........Sunny (20-30 percent). A slight chance of
showers in the afternoon.
Max temperature.....68-73.
Min humidity........40-45 percent.
20-foot winds.......South winds 5 to 15 mph.
Haines Index........5 moderate.
LAL.................1.
CWR (> 0.10 inch)...Zero.
.Forecast days 3 through 7......
.THURSDAY...Partly cloudy. A slight chance of showers. Lows in
the upper 40s. Highs in the mid 70s. Southeast winds 5 to 15 mph.
.FRIDAY...Showers likely and a chance of thunderstorms. Lows in
the mid 50s. Highs in the lower 70s. East winds 5 to 15 mph.
.SATURDAY...Showers likely and a chance of thunderstorms. Lows in
the mid 50s. Highs in the upper 70s. Northeast winds 5 to 15 mph.
.SUNDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s.
.MONDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows around 60. Highs in the mid 80s.
$$
weather.gov/glasgow