458
FNUS55 KMSO 102007
FWFMSO
FIRE WEATHER PLANNING FORECAST FOR WRN MONTANA AND N CNTRL IDAHO
NATIONAL WEATHER SERVICE MISSOULA MT
207 PM MDT TUE MAR 10 2026
...HIGH WIND WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
MORNING FOR PORTIONS OF PALOUSE/HELLS CANYON...
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 6 PM
MDT THURSDAY FOR PORTIONS OF KOOTENAI...WEST LOLO...FLATHEAD
RESERVATION...EAST BEAVERHEAD...
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 3 PM
MDT THURSDAY FOR PORTIONS OF FLATHEAD/GLACIER PARK...
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO
MIDNIGHT MDT THURSDAY NIGHT FOR PORTIONS OF EAST LOLO...DEERLODGE/WEST
BEAVERHEAD...
DISCUSSION
IDAHO (ZONES 102 AND 103): /NOTICE/ FIRE WEATHER ZONES SYNOPSIS AND
FORECAST ARE AUTOMATICALLY GENERATED THROUGH MID MARCH. TAKING A
QUICK LOOK AT THE NEXT 48 HOURS... TONIGHT'S WEATHER, PARTLY CLOUDY
UNTIL MIDNIGHT THEN BECOMING MOSTLY CLOUDY. A 50 PERCENT CHANCE OF
AREAS OF SNOW. WEDNESDAY, SNOW LIKELY IN THE MORNING, THEN RAIN AND
SNOW LIKELY IN THE AFTERNOON. PATCHY BLOWING SNOW IN THE MORNING.
IT'LL BE NOT AS COOL. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES IN
THE MORNING. SNOW LEVEL 3000 FEET. WEDNESDAY NIGHT, RAIN LIKELY.
SNOW LIKELY. PATCHY BLOWING SNOW. IT'LL BE NOT AS COOL. SNOW MAY BE
HEAVY AT TIMES AFTER MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT
TIMES. SNOW LEVEL 5000 FEET. THURSDAY, SNOW LIKELY. RAIN LIKELY.
BLOWING SNOW. SNOW MAY BE HEAVY AT TIMES. VISIBILITY ONE QUARTER MILE
OR LESS AT TIMES. SNOW LEVEL 4500 FEET.
NORTHWEST MT (ZONES 104 AND 105): /NOTICE/ FIRE WEATHER ZONES
SYNOPSIS AND FORECAST ARE AUTOMATICALLY GENERATED THROUGH MID MARCH.
TAKING A QUICK LOOK AT THE NEXT 48 HOURS... TONIGHT'S WEATHER,
PARTLY CLOUDY UNTIL MIDNIGHT THEN BECOMING MOSTLY CLOUDY. A
50 PERCENT CHANCE OF AREAS OF SNOW. PATCHY BLOWING SNOW. VISIBILITY
ONE QUARTER MILE OR LESS AT TIMES. WEDNESDAY, A CHANCE OF SNOW IN
THE MORNING, THEN SNOW LIKELY IN THE AFTERNOON. PATCHY BLOWING SNOW
THROUGH THE DAY. IT'LL BE NOT AS COLD. VISIBILITY ONE QUARTER MILE OR
LESS AT TIMES. WEDNESDAY NIGHT, SOUTHWEST WINDS 20 TO 30 MPH AFTER
MIDNIGHT. RAIN AND SNOW LIKELY. BLOWING SNOW. SNOW MAY BE HEAVY AT
TIMES. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. SNOW LEVEL
4000 FEET. THURSDAY, VERY WINDY. SNOW LIKELY. BLOWING SNOW IN THE
MORNING. PATCHY BLOWING SNOW IN THE AFTERNOON. SNOW MAY BE HEAVY AT
TIMES IN THE MORNING. VISIBILITY ONE QUARTER MILE OR LESS AT TIMES.
WEST CENTRAL MT (ZONES 106, 107 AND 108): /NOTICE/ FIRE WEATHER
ZONES SYNOPSIS AND FORECAST ARE AUTOMATICALLY GENERATED THROUGH MID
MARCH. TAKING A QUICK LOOK AT THE NEXT 48 HOURS... TONIGHT'S
WEATHER, PARTLY CLOUDY UNTIL MIDNIGHT THEN BECOMING MOSTLY CLOUDY. A
20 PERCENT CHANCE OF SNOW. PATCHY BLOWING SNOW UNTIL MIDNIGHT.
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES UNTIL MIDNIGHT.
WEDNESDAY, A CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN THE
AFTERNOON. PATCHY BLOWING SNOW THROUGH THE DAY. IT'LL BE NOT AS COOL.
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. WEDNESDAY NIGHT, RAIN
AND SNOW LIKELY. PATCHY BLOWING SNOW. IT'LL BE NOT AS COOL.
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. THURSDAY, VERY WINDY.
RAIN AND SNOW LIKELY IN THE MORNING, THEN SNOW LIKELY IN THE
AFTERNOON. BLOWING SNOW IN THE MORNING. PATCHY BLOWING SNOW IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE MORNING. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES. SNOW LEVEL 3500 FEET.
SOUTHWEST MT (ZONES 109, 110 AND 111): /NOTICE/ FIRE WEATHER ZONES
SYNOPSIS AND FORECAST ARE AUTOMATICALLY GENERATED THROUGH MID MARCH.
TAKING A QUICK LOOK AT THE NEXT 48 HOURS... TONIGHT'S WEATHER,
PARTLY CLOUDY. PATCHY BLOWING SNOW THROUGH THE NIGHT. A 20 PERCENT
CHANCE OF SNOW UNTIL MIDNIGHT. VISIBILITY ONE QUARTER MILE OR LESS AT
TIMES. WEDNESDAY, MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW.
PATCHY BLOWING SNOW. IT'LL BE NOT AS COLD. VISIBILITY ONE QUARTER
MILE OR LESS AT TIMES. WEDNESDAY NIGHT, VERY WINDY. A CHANCE OF SNOW
UNTIL MIDNIGHT, THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. PATCHY
BLOWING SNOW THROUGH THE NIGHT. IT'LL BE NOT AS COOL. VISIBILITY ONE
QUARTER MILE OR LESS AT TIMES. SNOW LEVEL 5000 FEET. THURSDAY, VERY
WINDY. SNOW LIKELY. RAIN LIKELY IN THE MORNING, THEN A CHANCE OF RAIN
IN THE AFTERNOON. BLOWING SNOW IN THE MORNING. PATCHY BLOWING SNOW IN
THE AFTERNOON. IT'LL BE NOT AS COOL. VISIBILITY ONE QUARTER MILE OR
LESS AT TIMES. SNOW LEVEL 5500 FEET.
IDZ102-111000-
PALOUSE/HELLS CANYON-
107 PM PDT TUE MAR 10 2026
...HIGH WIND WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
MORNING...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW.
* MIN TEMPERATURE.....30-35 VALLEYS AND 20-25 RIDGES.
* MAX HUMIDITY........72-82 PERCENT VALLEYS AND 82-92 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTH 10-15 MPH.
* RIDGE TOP............SOUTHWEST 10-20 MPH.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2000.
* TRANSPORT WINDS.....WEST 20 MPH UNTIL 2000, THEN SOUTHWEST 10 MPH
UNTIL 2200, THEN SOUTH 15 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...20 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. RAIN AND SNOW. SNOW LEVEL 3000
FEET.
* MAX TEMPERATURE.....45-55 VALLEYS AND 35-40 RIDGES.
* MIN HUMIDITY........59-69 PERCENT VALLEYS AND 72-82 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......CALM TO BECOMING 10-20 MPH IN THE AFTERNOON.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......2 KFT AGL UNTIL 1200, THEN 3 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...60 PERCENT.
WEDNESDAY NIGHT
* SKY/WEATHER.........SNOW IN THE EVENING. RAIN. SNOW LEVEL 5000
FEET.
* MIN TEMPERATURE.....40-45 VALLEYS AND 30-35 RIDGES.
* MAX HUMIDITY........74-84 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTH 5-15 MPH.
* RIDGE TOP............SOUTH 20-30 MPH.
* MIXING HEIGHT.......1-2 KFT AGL UNTIL 0500, THEN 4 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 2400, THEN 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...70 PERCENT.
THURSDAY
* SKY/WEATHER.........RAIN AND SNOW. SNOW LEVEL 4000 FEET.
* MAX TEMPERATURE.....45-55 VALLEYS AND 35-40 RIDGES.
* MIN HUMIDITY........70-80 PERCENT VALLEYS AND 81-91 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 10-20 MPH.
* RIDGE TOP............SOUTHWEST 20-30 MPH DECREASING TO 10-20 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1200, THEN 6 KFT AGL UNTIL
1700, THEN 4 KFT AGL.
* TRANSPORT WINDS.....WEST 30 MPH UNTIL 1400, THEN 20 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
FRIDAY
RAIN AND SLIGHT CHANCE OF SNOW. CHANCE OF PRECIPITATION NEAR
100 PERCENT. LOWS 40-50. HIGHS 45-55. MIN HUMIDITIES 50-60 PERCENT.
SOUTHWEST WINDS 15-25 MPH.
SATURDAY
CLOUDY WITH RAIN AND SNOW. CHANCE OF PRECIPITATION
90 PERCENT. LOWS 35-45. HIGHS 45-55. MIN HUMIDITIES 35-45 PERCENT. WEST
WINDS 15-25 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 25-35. HIGHS 45-55. SOUTHWEST WINDS 10-20 MPH.
MONDAY
CLOUDY WITH RAIN AND SNOW LIKELY. CHANCE OF PRECIPITATION
60 PERCENT. LOWS 35-45. HIGHS 55-65.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN. CHANCE OF RAIN
30 PERCENT. LOWS 40-50. HIGHS 60-70.
IDZ103-111000-
CLEARWATER/NEZ PERCE-
107 PM PDT TUE MAR 10 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW.
* MIN TEMPERATURE.....20-25 VALLEYS AND 10-20 RIDGES.
* MAX HUMIDITY........65-75 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 5-10 MPH BECOMING VARIABLE LESS
THAN 5 MPH AFTER MIDNIGHT.
* RIDGE TOP............SOUTHWEST 15-25 MPH.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2100.
* TRANSPORT WINDS.....WEST 20 MPH UNTIL 2000, THEN SOUTHWEST 10 MPH
UNTIL 2400, THEN 15 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...50 PERCENT OVER THE PALOUSE/HELLS
CANYON...AND 30 PERCENT TOWARD THE CLEARWATER/NEZ PERCE.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW IN THE
MORNING. SNOW.
* MAX TEMPERATURE.....30-40.
* MIN HUMIDITY........72-82 PERCENT VALLEYS AND 66-76 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 10-20 MPH.
* RIDGE TOP............SOUTHWEST 15-25 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 1200, THEN 4 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1200, THEN 25 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...80 PERCENT.
WEDNESDAY NIGHT
* SKY/WEATHER.........PATCHY BLOWING SNOW. SNOW AND RAIN. SNOW
LEVEL 5000 FEET.
* MIN TEMPERATURE.....28-38.
* MAX HUMIDITY........78-88 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 15-25 MPH.
* RIDGE TOP............SOUTHWEST 15-25 MPH.
* MIXING HEIGHT.......2 KFT AGL UNTIL 0500, THEN 4 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 25 MPH UNTIL 0300, THEN 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
THURSDAY
* SKY/WEATHER.........BLOWING SNOW. SNOW AND RAIN. SNOW LEVEL 4500
FEET.
* MAX TEMPERATURE.....40-45 VALLEYS AND 30-40 RIDGES.
* MIN HUMIDITY........71-81 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 15-25 MPH.
* RIDGE TOP............WEST 20-30 MPH.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1000, THEN 6 KFT AGL UNTIL
1700, THEN 5 KFT AGL.
* TRANSPORT WINDS.....WEST 30 MPH UNTIL 1600, THEN 20 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...100 PERCENT.
FRIDAY
SNOW AND RAIN. PATCHY BLOWING SNOW. CHANCE OF PRECIPITATION
NEAR 100 PERCENT. LOWS 35-45. HIGHS 40-50. MIN HUMIDITIES
60-70 PERCENT. SOUTHWEST WINDS 10-20 MPH.
SATURDAY
SNOW AND RAIN. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES 40-50 PERCENT. WEST WINDS
15-25 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 20-30. HIGHS 35-45. SOUTHWEST WINDS 15-25 MPH.
MONDAY
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. CHANCE OF
PRECIPITATION 70 PERCENT. LOWS 30-40. HIGHS 45-55.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN. CHANCE OF RAIN
50 PERCENT. LOWS 35-45. HIGHS 55-65.
MTZ104-111000-
KOOTENAI-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 6 PM
MDT THURSDAY...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING SNOW AFTER
MIDNIGHT.
* MIN TEMPERATURE.....25-30 VALLEYS AND 15-25 RIDGES.
* MAX HUMIDITY........78-88 PERCENT VALLEYS AND 85-95 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......DOWNSLOPE/DOWNVALLEY 2-5 MPH BECOMING
VARIABLE LESS THAN 5 MPH AFTER MIDNIGHT.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2100.
* TRANSPORT WINDS.....WEST 25 MPH UNTIL 2000, THEN SOUTHWEST 15
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...20 PERCENT OVER THE KOOTENAI...AND 60 PERCENT
TOWARD THE FLATHEAD/GLACIER PARK.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. CHANCE OF
SNOW.
* MAX TEMPERATURE.....45-50 VALLEYS AND 30-35 RIDGES.
* MIN HUMIDITY........54-64 PERCENT VALLEYS AND 76-86 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 15-25 MPH.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......2 KFT AGL UNTIL 1000. 5 KFT AGL AFTER 1300.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1000, THEN 30 MPH
UNTIL 1700, THEN 20 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...50 PERCENT OVER THE KOOTENAI...AND 80 PERCENT
TOWARD THE FLATHEAD/GLACIER PARK.
WEDNESDAY NIGHT
* SKY/WEATHER.........PATCHY BLOWING SNOW. SNOW AND RAIN. SNOW
LEVEL 4000 FEET.
* MIN TEMPERATURE.....30-35 VALLEYS AND 20-30 RIDGES.
* MAX HUMIDITY........73-83 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTH 5-10 MPH INCREASING TO SOUTHWEST 15-25
MPH AFTER MIDNIGHT.
* RIDGE TOP............SOUTHWEST 20-30 MPH INCREASING TO 30-40 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.......3 KFT AGL UNTIL 0100. 6 KFT AGL AFTER 0500.
* TRANSPORT WINDS.....SOUTHWEST 25 MPH UNTIL 2300. 45 MPH AFTER
0200.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...100 PERCENT.
THURSDAY
* SKY/WEATHER.........CLOUDY. PATCHY BLOWING SNOW IN THE MORNING.
PATCHY BLOWING SNOW IN THE AFTERNOON. RAIN IN THE MORNING. SNOW.
* MAX TEMPERATURE.....45-50 VALLEYS AND 25-35 RIDGES.
* MIN HUMIDITY........44-54 PERCENT VALLEYS AND 59-69 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 20-30 MPH BECOMING WEST 10-15 MPH
IN THE AFTERNOON.
* RIDGE TOP............SOUTHWEST 25-40 MPH BECOMING WEST 20-30 MPH
IN THE AFTERNOON.
* MIXING HEIGHT.......7 KFT AGL UNTIL 1200, THEN 8 KFT AGL.
* TRANSPORT WINDS.....WEST 45 MPH UNTIL 1000, THEN 35 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...60 PERCENT OVER THE KOOTENAI...AND 80 PERCENT
TOWARD THE FLATHEAD/GLACIER PARK.
FRIDAY
CLOUDY WITH SNOW. PATCHY BLOWING SNOW. CHANCE OF SNOW
90 PERCENT. LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES 50-60 PERCENT.
SOUTHWEST WINDS 20-30 MPH.
SATURDAY
MOSTLY CLOUDY WITH SNOW AND RAIN. CHANCE OF PRECIPITATION
80 PERCENT. LOWS 25-35. HIGHS 35-45. MIN HUMIDITIES 35-45 PERCENT. WEST
WINDS 10-20 MPH.
SUNDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 15-25. HIGHS 35-45. WEST WINDS 10-20 MPH.
MONDAY
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. CHANCE OF
PRECIPITATION 60 PERCENT. LOWS 25-35. HIGHS 40-50.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW LIKELY. CHANCE OF
PRECIPITATION 60 PERCENT. LOWS 35-45. HIGHS 50-60.
MTZ105-111000-
FLATHEAD/GLACIER PARK-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 3 PM
MDT THURSDAY...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. AND PATCHY BLOWING SNOW.
CHANCE OF SNOW.
* MIN TEMPERATURE.....20-25 VALLEYS AND 10-20 RIDGES.
* MAX HUMIDITY........66-76 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 5-10 MPH BECOMING VARIABLE LESS
THAN 5 MPH AFTER MIDNIGHT.
* RIDGE TOP............WEST 20-30 MPH.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1900, THEN 1-2 KFT AGL.
* TRANSPORT WINDS.....WEST 25 MPH UNTIL 2000, THEN SOUTHWEST 20
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...40 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. SNOW
LIKELY.
* MAX TEMPERATURE.....40-45 VALLEYS AND 25-35 RIDGES.
* MIN HUMIDITY........51-61 PERCENT VALLEYS AND 68-78 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 20-30 MPH.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 1000. 6 KFT AGL AFTER 1200.
* TRANSPORT WINDS.....SOUTHWEST 25 MPH UNTIL 1000, THEN WEST 35
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...70 PERCENT.
WEDNESDAY NIGHT
* SKY/WEATHER.........BLOWING SNOW. SNOW. RAIN AFTER MIDNIGHT. SNOW
LEVEL 4000 FEET.
* MIN TEMPERATURE.....30-35 VALLEYS AND 20-25 RIDGES.
* MAX HUMIDITY........88-98 PERCENT VALLEYS AND 80-90 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTH 5-10 MPH INCREASING TO SOUTHWEST 15-25
MPH AFTER MIDNIGHT.
* RIDGE TOP............SOUTHWEST 20-30 MPH INCREASING TO 30-40 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.......3 KFT AGL UNTIL 0100. 7 KFT AGL AFTER 0400.
* TRANSPORT WINDS.....SOUTHWEST 25 MPH UNTIL 2300. WEST 50 MPH
AFTER 0500.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...100 PERCENT.
THURSDAY
* SKY/WEATHER.........CLOUDY. BLOWING SNOW. SNOW.
* MAX TEMPERATURE.....40-45 VALLEYS AND 25-35 RIDGES.
* MIN HUMIDITY........47-57 PERCENT VALLEYS AND 66-76 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 20-30 MPH BECOMING WEST 10-20 MPH
IN THE AFTERNOON.
* RIDGE TOP............WEST 35-45 MPH DECREASING TO 20-35 MPH IN
THE AFTERNOON.
* MIXING HEIGHT.......8 KFT AGL.
* TRANSPORT WINDS.....WEST 55 MPH UNTIL 1100. 35 MPH AFTER 1600.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
FRIDAY
SNOW. BLOWING SNOW. CHANCE OF SNOW NEAR 100 PERCENT. LOWS
25-35. HIGHS 30-40. MIN HUMIDITIES 55-65 PERCENT. WEST WINDS 25-35 MPH.
SATURDAY
CLOUDY WITH SNOW. CHANCE OF SNOW 90 PERCENT. LOWS 20-30.
HIGHS 25-35. MIN HUMIDITIES 40-50 PERCENT. WEST WINDS 15-25 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 40 PERCENT.
LOWS 10-20. HIGHS 25-35. WEST WINDS 10-20 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF
SNOW 50 PERCENT. LOWS 20-30. HIGHS 40-50.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS 35-45. HIGHS 45-55.
MTZ106-111000-
WEST LOLO-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 6 PM
MDT THURSDAY...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SNOW.
* MIN TEMPERATURE.....25-30 VALLEYS AND 15-25 RIDGES.
* MAX HUMIDITY........68-78 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 15-25 MPH.
* RIDGE TOP............SOUTHWEST 15-25 MPH.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2000.
* TRANSPORT WINDS.....WEST 25 MPH UNTIL 2000, THEN SOUTHWEST 15
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. SNOW.
* MAX TEMPERATURE.....30-40.
* MIN HUMIDITY........61-71 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 15-25 MPH.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......2 KFT AGL UNTIL 1000, THEN 5 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1000, THEN 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...50 PERCENT OVER THE WEST LOLO...AND 10
PERCENT TOWARD THE EAST LOLO.
WEDNESDAY NIGHT
* SKY/WEATHER.........PATCHY BLOWING SNOW. SNOW AND RAIN. SNOW
LEVEL 4500 FEET.
* MIN TEMPERATURE.....35-40 VALLEYS AND 25-35 RIDGES.
* MAX HUMIDITY........87-93 PERCENT VALLEYS AND 78-88 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 10-20 MPH.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 0100, THEN 5 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 25 MPH UNTIL 2300. 40 MPH AFTER
0300.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...100 PERCENT.
THURSDAY
* SKY/WEATHER.........BLOWING SNOW IN THE MORNING. PATCHY BLOWING
SNOW IN THE AFTERNOON. RAIN IN THE MORNING. SNOW. SNOW LEVEL 3500
FEET.
* MAX TEMPERATURE.....33-43.
* MIN HUMIDITY........64-74 PERCENT VALLEYS AND 71-81 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 25-35 MPH.
* RIDGE TOP............WEST 25-35 MPH.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1100, THEN 8 KFT AGL.
* TRANSPORT WINDS.....WEST 45 MPH UNTIL 1500, THEN 35 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
FRIDAY
SNOW AND RAIN. PATCHY BLOWING SNOW. CHANCE OF PRECIPITATION
NEAR 100 PERCENT. LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES
50-60 PERCENT. SOUTHWEST WINDS 20-30 MPH.
SATURDAY
CLOUDY WITH SNOW AND RAIN. CHANCE OF PRECIPITATION
90 PERCENT. LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES 35-45 PERCENT. WEST
WINDS 15-25 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 15-25. HIGHS 35-45. WEST WINDS 15-25 MPH.
MONDAY
MOSTLY CLOUDY WITH SNOW AND RAIN LIKELY. CHANCE OF
PRECIPITATION 60 PERCENT. LOWS 30-40. HIGHS 45-55.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN. CHANCE OF RAIN
50 PERCENT. LOWS 40-50. HIGHS 50-60.
MTZ108-111000-
EAST LOLO-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO
MIDNIGHT MDT THURSDAY NIGHT...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING SNOW IN THE
EVENING. SLIGHT CHANCE OF SNOW.
* MIN TEMPERATURE.....10-20.
* MAX HUMIDITY........63-73 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 5-10 MPH BECOMING VARIABLE LESS THAN 5
MPH AFTER MIDNIGHT.
* RIDGE TOP............WEST 20-30 MPH BECOMING SOUTHWEST 10-20 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2100.
* TRANSPORT WINDS.....WEST 25 MPH UNTIL 2000, THEN SOUTHWEST 15
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. SNOW
LIKELY.
* MAX TEMPERATURE.....40-45 VALLEYS AND 30-35 RIDGES.
* MIN HUMIDITY........51-61 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 15-25 MPH.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......1-2 KFT AGL UNTIL 1000. 6 KFT AGL AFTER 1200.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1100, THEN WEST 30
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...70 PERCENT OVER THE WEST LOLO...AND 10
PERCENT TOWARD THE EAST LOLO.
WEDNESDAY NIGHT
* SKY/WEATHER.........PATCHY BLOWING SNOW. SNOW AND RAIN. SNOW
LEVEL 4500 FEET.
* MIN TEMPERATURE.....25-35.
* MAX HUMIDITY........74-84 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 5-10 MPH INCREASING TO 10-20 MPH
AFTER MIDNIGHT.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......2 KFT AGL UNTIL 0400, THEN 4 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 2200. WEST 40 MPH
AFTER 0300.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
THURSDAY
* SKY/WEATHER.........BLOWING SNOW. RAIN IN THE MORNING. SNOW. SNOW
LEVEL 4000 FEET.
* MAX TEMPERATURE.....33-43.
* MIN HUMIDITY........60-70 PERCENT VALLEYS AND 70-80 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 25-35 MPH.
* RIDGE TOP............WEST 25-35 MPH.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1000, THEN 8 KFT AGL UNTIL
1700, THEN 6 KFT AGL.
* TRANSPORT WINDS.....WEST 45 MPH UNTIL 1500, THEN 35 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
FRIDAY
SNOW AND RAIN. PATCHY BLOWING SNOW. CHANCE OF PRECIPITATION
NEAR 100 PERCENT. LOWS 30-40. HIGHS 40-50. MIN HUMIDITIES
55-65 PERCENT. WEST WINDS 20-30 MPH.
SATURDAY
CLOUDY WITH SNOW AND RAIN. CHANCE OF PRECIPITATION
90 PERCENT. LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES 40-50 PERCENT. WEST
WINDS 15-25 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 15-25. HIGHS 35-45. WEST WINDS 15-25 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS 25-35. HIGHS 45-55.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS 35-45. HIGHS 55-65.
MTZ107-111000-
FLATHEAD RESERVATION-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 6 PM
MDT THURSDAY...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING SNOW IN THE
EVENING. SLIGHT CHANCE OF SNOW.
* MIN TEMPERATURE.....25-30 VALLEYS AND 10-15 RIDGES.
* MAX HUMIDITY........62-72 PERCENT VALLEYS AND 79-89 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 10-20 MPH BECOMING SOUTH 5-10 MPH
AFTER MIDNIGHT.
* RIDGE TOP............WEST 25-35 MPH BECOMING SOUTHWEST 15-25 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2000.
* TRANSPORT WINDS.....WEST 20 MPH UNTIL 2100, THEN SOUTHWEST 15
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. SNOW
LIKELY. RAIN IN THE AFTERNOON.
* MAX TEMPERATURE.....45-50 VALLEYS AND 25-30 RIDGES.
* MIN HUMIDITY........51-61 PERCENT VALLEYS AND 69-79 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 15-25 MPH.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......2 KFT AGL UNTIL 1000. 5 KFT AGL AFTER 1200.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1100, THEN 30 MPH
UNTIL 1700, THEN 20 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY NIGHT
* SKY/WEATHER.........PATCHY BLOWING SNOW IN THE EVENING. RAIN AND
SNOW. SNOW LEVEL 4000 FEET.
* MIN TEMPERATURE.....35-40 VALLEYS AND 25-30 RIDGES.
* MAX HUMIDITY........69-79 PERCENT VALLEYS AND 88-98 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 10-15 MPH INCREASING TO 15-25 MPH
AFTER MIDNIGHT.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 0100, THEN 4 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 2300. 40 MPH AFTER
0200.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
THURSDAY
* SKY/WEATHER.........CLOUDY. BLOWING SNOW. RAIN IN THE MORNING.
SNOW. SNOW LEVEL 3000 FEET.
* MAX TEMPERATURE.....45-50 VALLEYS AND 25-30 RIDGES.
* MIN HUMIDITY........47-57 PERCENT VALLEYS AND 71-81 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 25-35 MPH.
* RIDGE TOP............WEST 25-35 MPH.
* MIXING HEIGHT.......8 KFT AGL.
* TRANSPORT WINDS.....WEST 45 MPH UNTIL 1400. 25 MPH AFTER 1700.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...80 PERCENT OVER AREAS WEST OF HIGHWAY
93...AND 100 PERCENT TOWARD THE MISSION MTNS AND AREAS EAST OF
HIGHWAY 93.
FRIDAY
SNOW AND RAIN. BLOWING SNOW. CHANCE OF PRECIPITATION NEAR
100 PERCENT. LOWS 30-40. HIGHS 40-50. MIN HUMIDITIES 45-55 PERCENT.
SOUTHWEST WINDS 20-30 MPH.
SATURDAY
CLOUDY WITH SNOW AND RAIN. CHANCE OF PRECIPITATION
80 PERCENT. LOWS 30-40. HIGHS 40-50. MIN HUMIDITIES 35-45 PERCENT. WEST
WINDS 15-25 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 20-30. HIGHS 35-45. WEST WINDS 15-25 MPH.
MONDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. CHANCE OF
PRECIPITATION 50 PERCENT. LOWS 30-40. HIGHS 45-55.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN. CHANCE OF RAIN
50 PERCENT. LOWS 40-50. HIGHS 55-65.
MTZ109-111000-
BITTERROOT-
207 PM MDT TUE MAR 10 2026
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. AND PATCHY BLOWING SNOW.
CHANCE OF SNOW.
* MIN TEMPERATURE.....15-25 VALLEYS AND 10-15 RIDGES.
* MAX HUMIDITY........60-70 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTH 5-15 MPH BECOMING 5-10 MPH AFTER
MIDNIGHT.
* RIDGE TOP............WEST 20-30 MPH.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1900. 1-2 KFT AGL AFTER 2000.
* TRANSPORT WINDS.....WEST 20 MPH UNTIL 2100, THEN SOUTHWEST 15
MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. CHANCE OF
SNOW.
* MAX TEMPERATURE.....45-50 VALLEYS AND 30-35 RIDGES.
* MIN HUMIDITY........40-50 PERCENT VALLEYS AND 49-59 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 20-30 MPH.
* RIDGE TOP............SOUTHWEST 25-35 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 1100, THEN 6 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1100, THEN 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...40 PERCENT OVER THE DARBY, SULA, AND WEST
FORK DISTRICTS...AND 10 PERCENT TOWARD AREAS NORTH OF HAMILTON.
WEDNESDAY NIGHT
* SKY/WEATHER.........PATCHY BLOWING SNOW. SNOW AND RAIN. SNOW
LEVEL 5000 FEET.
* MIN TEMPERATURE.....35-40 VALLEYS AND 25-30 RIDGES.
* MAX HUMIDITY........72-82 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 20-30 MPH.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 2000, THEN 2 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 25 MPH UNTIL 0300, THEN 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...90 PERCENT.
THURSDAY
* SKY/WEATHER.........BLOWING SNOW. SNOW AND RAIN. SNOW LEVEL 5000
FEET.
* MAX TEMPERATURE.....50-55 VALLEYS AND 30-35 RIDGES.
* MIN HUMIDITY........50-60 PERCENT VALLEYS AND 67-77 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 20-30 MPH.
* RIDGE TOP............WEST 20-30 MPH.
* MIXING HEIGHT.......5 KFT AGL UNTIL 0800, THEN 7 KFT AGL.
* TRANSPORT WINDS.....WEST 35 MPH UNTIL 1700, THEN 25 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...100 PERCENT.
FRIDAY
SNOW AND RAIN. BLOWING SNOW. CHANCE OF PRECIPITATION NEAR
100 PERCENT. LOWS 35-45. HIGHS 40-50. MIN HUMIDITIES 50-60 PERCENT.
SOUTHWEST WINDS 20-30 MPH.
SATURDAY
SNOW AND RAIN. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES 35-45 PERCENT. WEST WINDS
20-30 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 15-25. HIGHS 35-45. WEST WINDS 20-30 MPH.
MONDAY
MOSTLY CLOUDY WITH SNOW LIKELY AND CHANCE OF RAIN. CHANCE OF
PRECIPITATION 60 PERCENT. LOWS 25-35. HIGHS 45-55.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW. CHANCE OF
PRECIPITATION 40 PERCENT. LOWS 35-45. HIGHS 50-60.
MTZ111-111000-
EAST BEAVERHEAD-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO 6 PM
MDT THURSDAY...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SNOW.
* MIN TEMPERATURE.....10-15.
* MAX HUMIDITY........50-60 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 10-20 MPH BECOMING SOUTHWEST 5-10 MPH
AFTER MIDNIGHT.
* RIDGE TOP............WEST 15-25 MPH DECREASING TO 5-15 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2000.
* TRANSPORT WINDS.....WEST 20 MPH UNTIL 2400, THEN 15 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY
* SKY/WEATHER.........PARTLY CLOUDY.
* MAX TEMPERATURE.....45-50 VALLEYS AND 30-35 RIDGES.
* MIN HUMIDITY........22-32 PERCENT VALLEYS AND 36-46 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTH 15-25 MPH INCREASING TO SOUTHWEST
25-35 MPH IN THE AFTERNOON.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......1-2 KFT AGL UNTIL 1000. 7 KFT AGL AFTER 1200.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1100, THEN 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...0 PERCENT.
WEDNESDAY NIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. CHANCE OF
SNOW.
* MIN TEMPERATURE.....25-35.
* MAX HUMIDITY........55-65 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 25-35 MPH.
* RIDGE TOP............SOUTHWEST 20-30 MPH INCREASING TO 30-40 MPH
AFTER MIDNIGHT.
* MIXING HEIGHT.......5 KFT AGL UNTIL 1900, THEN 2 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 30 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
THURSDAY
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. CHANCE OF
SNOW AND RAIN. SNOW LEVEL 6000 FEET.
* MAX TEMPERATURE.....50-55 VALLEYS AND 35-40 RIDGES.
* MIN HUMIDITY........29-39 PERCENT VALLEYS AND 47-57 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 25-40 MPH INCREASING TO WEST 40-50
MPH IN THE AFTERNOON.
* RIDGE TOP............SOUTHWEST 35-45 MPH.
* MIXING HEIGHT.......4 KFT AGL UNTIL 0900. 8 KFT AGL AFTER 1100.
* TRANSPORT WINDS.....WEST 35 MPH UNTIL 1000, THEN 40 MPH UNTIL
1100, THEN 55 MPH UNTIL 1700, THEN 45 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
FRIDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. PATCHY BLOWING
SNOW. CHANCE OF PRECIPITATION 40 PERCENT. LOWS 35-45. HIGHS 50-60. MIN
HUMIDITIES 30-40 PERCENT. SOUTHWEST WINDS 30-40 MPH.
SATURDAY
COLDER. MOSTLY CLOUDY WITH SNOW AND CHANCE OF RAIN. CHANCE
OF PRECIPITATION 80 PERCENT. LOWS 35-45. HIGHS 40-50. MIN HUMIDITIES
25-35 PERCENT. WEST WINDS 30-40 MPH.
SUNDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. CHANCE OF SNOW
20 PERCENT. LOWS 20-30. HIGHS 35-45. WEST WINDS 30-40 MPH.
MONDAY
WARMER. MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW
30 PERCENT. LOWS 25-35. HIGHS 50-60.
TUESDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. CHANCE OF
PRECIPITATION 20 PERCENT. LOWS 35-45. HIGHS 60-70.
MTZ110-111000-
DEERLODGE/WEST BEAVERHEAD-
207 PM MDT TUE MAR 10 2026
...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT WEDNESDAY NIGHT TO
MIDNIGHT MDT THURSDAY NIGHT...
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY. PATCHY BLOWING SNOW IN THE
EVENING. SLIGHT CHANCE OF SNOW.
* MIN TEMPERATURE.....5-15.
* MAX HUMIDITY........54-64 PERCENT.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 10-20 MPH BECOMING SOUTHWEST 5-10 MPH
AFTER MIDNIGHT.
* RIDGE TOP............WEST 20-30 MPH DECREASING TO 10-20 MPH AFTER
MIDNIGHT.
* MIXING HEIGHT.......6 KFT AGL UNTIL 1900. BELOW 500 FT TO 1 KFT
AGL AFTER 2000.
* TRANSPORT WINDS.....WEST 25 MPH UNTIL 2000, THEN 15 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY
* SKY/WEATHER.........PARTLY CLOUDY. AND PATCHY BLOWING SNOW.
CHANCE OF SNOW.
* MAX TEMPERATURE.....40-45 VALLEYS AND 30-35 RIDGES.
* MIN HUMIDITY........41-51 PERCENT VALLEYS AND 51-61 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 20-30 MPH.
* RIDGE TOP............SOUTHWEST 20-30 MPH.
* MIXING HEIGHT.......BELOW 500 FT TO 1 KFT AGL UNTIL 1000. 6 KFT
AGL AFTER 1400.
* TRANSPORT WINDS.....SOUTHWEST 20 MPH UNTIL 1000. WEST 35 MPH
AFTER 1300.
* CHANCE LIGHTNING....0 PERCENT.
* CWR (> 0.10 INCH)...10 PERCENT.
WEDNESDAY NIGHT
* SKY/WEATHER.........MOSTLY CLOUDY. PATCHY BLOWING SNOW. SNOW.
* MIN TEMPERATURE.....25-35.
* MAX HUMIDITY........76-86 PERCENT VALLEYS AND 70-80 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......SOUTHWEST 25-35 MPH.
* RIDGE TOP............SOUTHWEST 30-40 MPH.
* MIXING HEIGHT.......4 KFT AGL UNTIL 1900, THEN 1-2 KFT AGL.
* TRANSPORT WINDS.....SOUTHWEST 30 MPH UNTIL 0200, THEN 35 MPH.
* CHANCE LIGHTNING....0 PERCENT.
* CWR (> 0.10 INCH)...30 PERCENT.
THURSDAY
* SKY/WEATHER.........MOSTLY CLOUDY. BLOWING SNOW IN THE MORNING.
PATCHY BLOWING SNOW IN THE AFTERNOON. RAIN IN THE MORNING. SNOW.
SNOW LEVEL 5500 FEET.
* MAX TEMPERATURE.....33-43.
* MIN HUMIDITY........55-65 PERCENT VALLEYS AND 65-75 PERCENT
RIDGES.
* 20-FOOT WINDS.......
* LOWER ELEVATION......WEST 30-40 MPH.
* RIDGE TOP............WEST 30-40 MPH.
* MIXING HEIGHT.......3 KFT AGL UNTIL 0900. 8 KFT AGL AFTER 1100.
* TRANSPORT WINDS.....WEST 40 MPH UNTIL 1100, THEN 45 MPH UNTIL
1700, THEN 35 MPH.
* CHANCE LIGHTNING....NEAR 0 PERCENT.
* CWR (> 0.10 INCH)...60 PERCENT.
FRIDAY
CLOUDY WITH SNOW. PATCHY BLOWING SNOW. CHANCE OF SNOW
90 PERCENT. LOWS 30-40. HIGHS 40-50. MIN HUMIDITIES 45-55 PERCENT. WEST
WINDS 25-35 MPH.
SATURDAY
CLOUDY WITH SNOW AND RAIN. CHANCE OF PRECIPITATION
90 PERCENT. LOWS 30-40. HIGHS 35-45. MIN HUMIDITIES 35-45 PERCENT. WEST
WINDS 25-35 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF SNOW 30 PERCENT.
LOWS 15-25. HIGHS 30-40. WEST WINDS 25-35 MPH.
MONDAY
NOT AS COOL. MOSTLY CLOUDY WITH CHANCE OF SNOW. CHANCE OF
SNOW 40 PERCENT. LOWS 25-35. HIGHS 45-55.
TUESDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS 35-45. HIGHS 55-65.
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