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Accidents and Incidents Report

Western Montana Zone Forecast

FPUS55 KMSO 200410

ZFPMSO



Zone Forecast Product

National Weather Service Missoula MT

1008 PM MDT Sat Sep 19 2020



MTZ001-201000-

Kootenai/Cabinet Region-

Including the cities of Libby and Eureka

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,

then slight chance of rain after midnight. Chance of

precipitation 50 percent. Lows in the 40s to lower 50s. 

.SUNDAY...Partly cloudy with a 30 percent chance of rain showers.

Highs in the mid 60s to lower 70s. 

.SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in

the upper 30s to mid 40s. 

.MONDAY...Partly cloudy. Patchy fog in the morning. Highs in the

70s. 

.MONDAY NIGHT...Mostly cloudy. Lows in the 40s. 

.TUESDAY...Mostly cloudy. Highs in the 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the 40s. 

.WEDNESDAY...Mostly cloudy. A 20 percent chance of rain showers

in the afternoon. Highs in the 70s. 

.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the upper 40s to mid 50s. 

.THURSDAY...Rain showers likely. Chance of showers 60 percent.

Highs in the mid 60s to lower 70s. 

.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain

showers. Lows in the 40s to lower 50s. 

.FRIDAY...Mostly cloudy with a 50 percent chance of rain showers.

Highs in the 60s to lower 70s. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the 40s. 

.SATURDAY...Mostly cloudy with a 50 percent chance of rain

showers. Highs in the 60s. 



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MTZ002-201000-

West Glacier Region-

Including the city of Swan Lake

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Rain showers likely in the evening, then areas of rain

after midnight. Haze early in the evening. Chance of

precipitation 60 percent. Lows in the 40s. Southwest winds to

15 mph. 

.SUNDAY...Mostly cloudy with a 50 percent chance of rain showers.

Highs in the mid 50s to lower 60s. Southwest winds to 15 mph. 

.SUNDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in

the upper 30s to mid 40s. Southwest winds to 15 mph. 

.MONDAY...Mostly sunny. Patchy fog in the morning. Highs in the

60s. Southwest winds to 15 mph. 

.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. Lows in the 40s. 

.TUESDAY...Mostly cloudy. Highs in the 60s. 

.TUESDAY NIGHT...Partly cloudy in the evening then becoming

mostly cloudy. Lows in the 40s. 

.WEDNESDAY...Mostly cloudy. Highs in the 60s. 

.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain

showers after midnight. Lows in the mid 40s to lower 50s. 

.THURSDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the upper 50s to mid 60s. 

.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the 40s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs in the mid 50s to lower 60s. 

.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of rain

showers. Lows in the upper 30s to mid 40s. 

.SATURDAY...Mostly cloudy with a 50 percent chance of rain

showers. Highs in the 50s. 



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MTZ003-201000-

Flathead/Mission Valleys-

Including the cities of Kalispell, Polson, and St. Ignatius

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,

then areas of rain after midnight. Haze early in the evening.

Chance of precipitation 50 percent. Lows in the 40s to lower 50s.

.SUNDAY...Partly cloudy with a 40 percent chance of rain showers.

Highs in the 60s to lower 70s. 

.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s to mid 40s. 

.MONDAY...Mostly sunny. Highs in the upper 60s to mid 70s. 

.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. Lows in the 40s. 

.TUESDAY...Mostly cloudy. Highs in the upper 60s to mid 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the 40s. 

.WEDNESDAY...Mostly cloudy. Highs in the 70s. 

.WEDNESDAY NIGHT...Mostly cloudy. A 30 percent chance of rain

showers after midnight. Lows in the mid 40s to lower 50s. 

.THURSDAY...Mostly cloudy with a 50 percent chance of rain

showers. Highs in the mid 60s to lower 70s. 

.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the 40s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs in the 60s. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the upper 30s to mid 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the upper 50s to mid 60s. 



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MTZ004-201000-

Lower Clark Fork Region-

Including the cities of Noxon, Thompson Falls, and Superior

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy with a chance of rain showers in the

evening, then partly cloudy with a slight chance of rain after

midnight. Chance of precipitation 50 percent. Lows in the 40s. 

.SUNDAY...Partly cloudy with a 30 percent chance of rain showers.

Highs in the 60s. 

.SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in

the upper 30s to mid 40s. 

.MONDAY...Partly cloudy. Highs in the 70s. 

.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. Lows in the 40s to lower 50s. 

.TUESDAY...Mostly cloudy. Highs in the upper 60s to mid 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the 40s. 

.WEDNESDAY...Mostly cloudy. Highs in the upper 60s to mid 70s. 

.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain

showers. Lows in the mid 40s to lower 50s. 

.THURSDAY...Mostly cloudy with a 50 percent chance of rain

showers. Highs in the mid 60s to lower 70s. 

.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the 40s. 

.FRIDAY...Mostly cloudy with a 50 percent chance of rain showers.

Highs in the 60s. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the 40s. 

.SATURDAY...Mostly cloudy with a 50 percent chance of rain

showers. Highs in the upper 50s to mid 60s. 



--------------------------------



MTZ005-201000-

Missoula/Bitterroot Valleys-

Including the cities of Hamilton and Darby

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,

then areas of rain after midnight. Chance of precipitation

40 percent. Lows in the lower to mid 40s. 

.SUNDAY...Partly cloudy. A 20 percent chance of rain showers in

the morning. Highs in the mid to upper 60s. 

.SUNDAY NIGHT...Mostly clear. Lows near 40. 

.MONDAY...Mostly sunny. Highs in the lower to mid 70s. 

.MONDAY NIGHT...Partly cloudy. Lows in the 40s. 

.TUESDAY...Partly cloudy. Highs in the lower 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the lower to mid 40s. 

.WEDNESDAY...Mostly cloudy. Highs in the lower to mid 70s. 

.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming

partly cloudy. Lows in the mid to upper 40s. 

.THURSDAY...Partly cloudy with a 30 percent chance of rain

showers. Highs in the upper 60s to mid 70s. 

.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the lower to mid 40s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs in the mid to upper 60s. 

.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. A 30 percent chance of rain showers. Lows in the lower to

mid 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the lower to mid 60s. 



--------------------------------



MTZ006-201000-

Bitterroot/Sapphire Mountains-

Including the city of Sula

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,

then areas of rain after midnight. Chance of precipitation

40 percent. Lows in the upper 30s to mid 40s. 

.SUNDAY...Mostly cloudy with a 20 percent chance of rain showers

in the morning, then mostly sunny in the afternoon. Highs inthe

upper 50s to mid 60s. 

.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s. 

.MONDAY...Partly cloudy. Highs in the mid 60s to lower 70s. 

.MONDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s. 

.TUESDAY...Mostly cloudy. A 20 percent chance of rain showers in

the afternoon. Highs in the mid 60s to lower 70s. 

.TUESDAY NIGHT...Mostly cloudy in the evening then becoming

partly cloudy. Lows in the upper 30s to mid 40s. 

.WEDNESDAY...Mostly cloudy. Highs in the mid 60s to lower 70s. 

.WEDNESDAY NIGHT...Partly cloudy. Lows in the 40s. 

.THURSDAY...Partly cloudy with a 30 percent chance of rain

showers. Highs in the mid 60s to lower 70s. 

.THURSDAY NIGHT...Partly cloudy in the evening then becoming

mostly cloudy. A 40 percent chance of rain showers. Lows in the

upper 30s to mid 40s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs in the 60s. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the mid 30s to lower 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the mid 50s to lower 60s. 



--------------------------------



MTZ007-201000-

Butte/Blackfoot Region-

Including the cities of Anaconda, Deer Lodge, and Drummond

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy with a chance of rain showers in the

evening, then partly cloudy with a slight chance of rain after

midnight. Chance of precipitation 40 percent. Lows in the mid 30s

to lower 40s. 

.SUNDAY...Partly cloudy. Highs in the upper 50s to mid 60s. West

winds to 15 mph. 

.SUNDAY NIGHT...Mostly clear. Areas of frost after midnight. Lows

in the mid 30s to lower 40s. 

.MONDAY...Mostly sunny. Highs in the mid 60s to lower 70s. 

.MONDAY NIGHT...Partly cloudy. Lows in the 40s. 

.TUESDAY...Mostly cloudy. Highs in the mid 60s to lower 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the upper 30s to mid 40s.

.WEDNESDAY...Mostly cloudy. Highs in the mid 60s to lower 70s. 

.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming

partly cloudy. Lows in the 40s to lower 50s. 

.THURSDAY...Partly cloudy. A 20 percent chance of rain showers in

the afternoon. Highs in the mid 60s to lower 70s. 

.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain

showers. Lows in the upper 30s to mid 40s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs in the 60s. 

.FRIDAY NIGHT...Partly cloudy with a 30 percent chance of rain

showers. Lows in the mid 30s to lower 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the upper 50s to mid 60s. 



--------------------------------



MTZ043-201000-

Potomac/Seeley Lake Region-

Including the cities of East Missoula, Seeley Lake, and Clinton

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy. Chance of rain showers in the evening,

then areas of rain after midnight. Chance of precipitation

50 percent. Lows in the upper 30s to mid 40s. 

.SUNDAY...Partly cloudy with a 40 percent chance of rain showers.

Highs in the upper 50s to mid 60s. 

.SUNDAY NIGHT...Mostly clear. Patchy fog and frost after

midnight. Lows in the 30s to lower 40s. 

.MONDAY...Mostly sunny. Patchy fog in the morning. Highs in the

mid 60s to lower 70s. 

.MONDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s. 

.TUESDAY...Mostly cloudy. Highs in the 60s to lower 70s. 

.TUESDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows

in the upper 30s to mid 40s. 

.WEDNESDAY...Mostly cloudy. Highs in the mid 60s to lower 70s. 

.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming

partly cloudy. Lows in the 40s. 

.THURSDAY...Mostly cloudy with a 30 percent chance of rain

showers. Highs in the 60s. 

.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain

showers. Lows in the upper 30s to mid 40s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs in the upper 50s to mid 60s..FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. A 30 percent chance of rain showers. Lows in the mid 30s

to lower 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the mid 50s to lower 60s. 



--------------------------------



IDZ005-201000-

Northern Clearwater Mountains-

Including the cities of Pierce and Elk River

908 PM PDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy then becoming partly cloudy after

midnight then becoming mostly cloudy. A 40 percent chance of rain

showers in the evening. Lows in the mid 30s to lower 40s. 

.SUNDAY...Mostly cloudy in the morning then clearing. Patchy fog

in the morning. Highs in the mid 60s to lower 70s. 

.SUNDAY NIGHT...Clear in the evening then becoming partly cloudy.

Lows in the mid 30s to lower 40s. 

.MONDAY...Partly cloudy. Highs in the 70s. 

.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. Patchy fog after midnight. Lows in the upper 30s to mid

40s. 

.TUESDAY...Partly cloudy. Patchy fog in the morning. Highs in the

upper 60s to mid 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s.

.WEDNESDAY...Mostly cloudy. Highs in the 70s. 

.WEDNESDAY NIGHT...Mostly cloudy. A 20 percent chance of rain

showers after midnight. Lows in the upper 30s to mid 40s. 

.THURSDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the mid 60s to lower 70s. 

.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain

showers. Lows in the mid 30s to lower 40s. 

.FRIDAY...Mostly cloudy with a 50 percent chance of rain showers.

Highs in the 60s. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the mid 30s to lower 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the upper 50s to mid 60s. 



--------------------------------



IDZ006-201000-

Southern Clearwater Mountains-

Including the cities of Powell, Elk City, and Dixie

908 PM PDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy with a 50 percent chance of rain showers

in the evening, then partly cloudy after midnight. Patchy fog in

the late evening and overnight. Lows 34 to 49. 

.SUNDAY...Mostly sunny. Patchy fog and frost in the morning.

Highs 57 to 72. 

.SUNDAY NIGHT...Mostly clear. Patchy fog through the night.

Patchy frost after midnight. Lows 33 to 48. 

.MONDAY...Partly cloudy. Areas of frost in the morning. Highs

65 to 80. 

.MONDAY NIGHT...Partly cloudy. Patchy fog and frost after

midnight. Lows 36 to 51. 

.TUESDAY...Partly cloudy. Areas of fog and patchy frost in the

morning. Highs 60 to 75. 

.TUESDAY NIGHT...Mostly cloudy. Patchy fog after midnight. Lows

36 to 51. 

.WEDNESDAY...Mostly cloudy. Highs 64 to 79. 

.WEDNESDAY NIGHT...Partly cloudy. Lows 38 to 53. 

.THURSDAY...Mostly cloudy with a 30 percent chance of rain

showers. Highs 59 to 74. 

.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Patchy fog after midnight. Lows 35 to 50. 

.FRIDAY...Mostly cloudy with a 50 percent chance of rain showers.

Patchy fog in the morning. Highs 55 to 70. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Patchy fog after midnight. Lows 32 to 47. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs 51 to 66. 



--------------------------------



IDZ007-201000-

Orofino/Grangeville Region-

Including the city of Kooskia

908 PM PDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy with a 30 percent chance of rain showers

in the evening, then partly cloudy after midnight. Lows in the

mid 40s to lower 50s. 

.SUNDAY...Partly cloudy in the morning then becoming sunny. Highs

in the 60s to mid 70s. 

.SUNDAY NIGHT...Clear in the evening then becoming partly cloudy.

Lows in the 40s to lower 50s. 

.MONDAY...Partly cloudy. Highs in the 70s to lower 80s. 

.MONDAY NIGHT...Partly cloudy in the evening then becoming mostly

cloudy. Lows in the upper 40s to mid 50s. 

.TUESDAY...Partly cloudy. Highs in the 60s to upper 70s. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s to lower 50s.

.WEDNESDAY...Mostly cloudy. Highs in the 70s to lower 80s. 

.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain

showers. Lows in the upper 40s to mid 50s. 

.THURSDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the upper 60s to mid 70s. 

.THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain

showers. Lows in the mid 40s to lower 50s. 

.FRIDAY...Mostly cloudy with a 50 percent chance of rain showers.

Highs in the mid 60s to lower 70s. 

.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the 40s to lower 50s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the 60s to lower 70s. 



--------------------------------



IDZ008-201000-

Lower Hells Canyon/Salmon River Region-

Including the cities of Riggins and White Bird

908 PM PDT Sat Sep 19 2020



.TONIGHT...Partly cloudy. A 20 percent chance of rain showers in

the evening. Lows in the mid 40s to lower 50s. 

.SUNDAY...Mostly sunny. Highs 67 to 80. 

.SUNDAY NIGHT...Clear in the evening then becoming partly cloudy.

Lows in the upper 40s to mid 50s. 

.MONDAY...Partly cloudy. Highs 74 to 87. South winds to 15 mph. 

.MONDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid 50s. 

.TUESDAY...Partly cloudy. Highs 70 to 83. 

.TUESDAY NIGHT...Mostly cloudy. Lows in the 50s. 

.WEDNESDAY...Mostly cloudy. Highs 72 to 85. 

.WEDNESDAY NIGHT...Mostly cloudy in the evening then becoming

partly cloudy. Lows in the 50s to lower 60s. 

.THURSDAY...Partly cloudy with a 30 percent chance of rain

showers. Highs 69 to 82. 

.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain

showers. Lows in the upper 40s to mid 50s. 

.FRIDAY...Mostly cloudy with a 40 percent chance of rain showers.

Highs 63 to 77. 

.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of rain

showers. Lows in the mid 40s to lower 50s. 

.SATURDAY...Mostly cloudy with a 30 percent chance of rain

showers. Highs 59 to 73. 



--------------------------------



IDZ009-010-201000-

Western Lemhi County-Eastern Lemhi County-

Including the cities of Shoup, Salmon, and Leadore

1008 PM MDT Sat Sep 19 2020



.TONIGHT...Mostly cloudy with a chance of rain showers and a

slight chance of thunderstorms early in the evening, then mostly

cloudy with a chance of rain showers late in the evening. Partly

cloudy after midnight. Chance of precipitation 50 percent. Lows

in the mid 30s to lower 40s. 

.SUNDAY...Mostly sunny. Highs in the upper 50s to mid 60s. 

.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s. 

.MONDAY...Mostly sunny. Highs in the upper 60s to mid 70s. 

.MONDAY NIGHT...Partly cloudy. Lows in the 40s. 

.TUESDAY...Mostly cloudy. Highs in the mid 60s to lower 70s. 

.TUESDAY NIGHT...Partly cloudy. Lows in the 40s. 

.WEDNESDAY...Partly cloudy. Highs in the upper 60s to mid 70s. 

.WEDNESDAY NIGHT...Partly cloudy. Lows in the 40s to lower 50s. 

.THURSDAY...Partly cloudy. Highs in the upper 60s to mid 70s. 

.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain

showers. Lows in the 40s. 

.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.

Highs in the 60s to lower 70s. 

.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain

showers. Lows in the upper 30s to mid 40s. 

.SATURDAY...Mostly cloudy with a 40 percent chance of rain

showers. Highs in the upper 50s to mid 60s. 



--------------------------------