Zone Forecast Product
Issued by NWS Missoula, MT

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824
FPUS55 KMSO 180257
ZFPMSO

Zone Forecast Product
National Weather Service Missoula MT
756 PM MST Sun Feb 17 2019

MTZ001-181100-
Kootenai/Cabinet Region-
Including the cities of Libby and Eureka
756 PM MST Sun Feb 17 2019

.TONIGHT...Partly cloudy. Bitterly cold. Lows 5 below to 2 above
zero. Northeast winds to 15 mph in the evening. Wind chill
readings 10 below to 20 below zero.
.WASHINGTONS BIRTHDAY...Mostly sunny. Highs 17 to 24.
.MONDAY NIGHT...Mostly clear. Very cold. Lows 2 below to 5 above
zero.
.TUESDAY...Mostly cloudy. A 30 percent chance of snow in the
afternoon. Highs in the 20s.
.TUESDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
10 to 17.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of snow.
Highs in the mid 20s to lower 30s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 8 to 15.
.THURSDAY...Mostly cloudy. Highs in the mid 20s to lower 30s.
.THURSDAY NIGHT...Partly cloudy. Lows 4 to 11.
.FRIDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the mid 20s to lower 30s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 11 to 18.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the upper 20s to mid 30s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 12 to 19.
.SUNDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the mid 20s to lower 30s.

$$

MTZ002-181100-
West Glacier Region-
Including the city of Swan Lake
756 PM MST Sun Feb 17 2019

.TONIGHT...Cloudy. Bitterly cold. Lows 11 below to 18 below zero.
Northeast winds to 15 mph. Wind chill readings 40 below to
50 below zero.
.WASHINGTONS BIRTHDAY...Mostly sunny. Bitterly cold. Highs 8 to
15. Northeast winds to 15 mph. Wind chill readings 40 below to
50 below zero.
.MONDAY NIGHT...Mostly clear. Bitterly cold. Lows 1 below to
8 below zero. West winds to 15 mph. Wind chill readings 20 below
to 30 below zero.
.TUESDAY...Mostly cloudy. A 40 percent chance of snow in the
afternoon. Bitterly cold. Highs 13 to 20. Southwest winds to
15 mph. Wind chill readings 20 below to 30 below zero.
.TUESDAY NIGHT...Snow likely. Chance of snow 70 percent. Light
snow accumulations. Lows 6 to 13. Southwest winds to 15 mph.
.WEDNESDAY...Snow likely. Chance of snow 70 percent. Highs 19 to
26.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows 2 to 9.
.THURSDAY...Mostly cloudy with a 30 percent chance of snow. Highs
14 to 21.
.THURSDAY NIGHT...Partly cloudy. Lows 2 below to 5 above zero.
.FRIDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Highs 15 to 22.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 6 to 13.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the 20s.
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 6 to 13.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
15 to 22.

$$

MTZ003-181100-
Flathead/Mission Valleys-
Including the cities of Kalispell, Polson, and St. Ignatius
756 PM MST Sun Feb 17 2019

.TONIGHT...Mostly cloudy. Bitterly cold. Lows 5 below to 2 above
zero. Northeast winds to 15 mph. Wind chill readings 10 below to
20 below zero.
.WASHINGTONS BIRTHDAY...Mostly sunny. Bitterly cold. Highs 12 to
19. Wind chill readings 10 below to 20 below zero.
.MONDAY NIGHT...Mostly clear. Very cold. Lows 4 below to 3 above
zero.
.TUESDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs 16 to 23.
.TUESDAY NIGHT...A chance of snow in the evening, then snow
likely after midnight. Chance of snow 60 percent. Lows 9 to 16.
.WEDNESDAY...Snow likely in the morning, then slight chance of
snow in the afternoon. Chance of snow 60 percent. Highs in the
20s to lower 30s.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 8 to 15.
.THURSDAY...Mostly cloudy. Highs in the 20s.
.THURSDAY NIGHT...Partly cloudy. Lows 2 to 9.
.FRIDAY...Partly cloudy. Highs in the 20s.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of snow after
midnight. Lows 11 to 18.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the mid 20s to lower 30s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 11 to 18.
.SUNDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the 20s.

$$

MTZ004-181100-
Lower Clark Fork Region-
Including the cities of Noxon, Thompson Falls, and Superior
756 PM MST Sun Feb 17 2019

.TONIGHT...Mostly cloudy with a 40 percent chance of areas of
snow. Bitterly cold. Lows 1 below to 6 above zero. East winds
15 to 20 mph. Wind chill readings 10 below to 20 below zero.
.WASHINGTONS BIRTHDAY...Mostly cloudy. Bitterly cold. Highs 15 to
22. Wind chill readings 10 below to 20 below zero.
.MONDAY NIGHT...Mostly clear. Very cold. Lows 1 below to 6 above
zero.
.TUESDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs 19 to 26.
.TUESDAY NIGHT...Snow likely. Chance of snow 70 percent. Light
snow accumulations. Lows 12 to 19. Southwest winds to 15 mph.
.WEDNESDAY...Snow likely in the morning, then a chance of snow in
the afternoon. Chance of snow 70 percent. Highs in the mid 20s to
lower 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 10 to 17.
.THURSDAY...Mostly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the 20s.
.THURSDAY NIGHT...Partly cloudy. Lows 4 to 11.
.FRIDAY...Partly cloudy. Highs in the 20s to lower 30s.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 12 to 19.
.SATURDAY...Cloudy with a 40 percent chance of snow. Highs in the
upper 20s to mid 30s.
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 15 to 22.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the mid 20s to lower 30s.

$$

MTZ005-181100-
Missoula/Bitterroot Valleys-
Including the cities of Hamilton and Darby
756 PM MST Sun Feb 17 2019

.TONIGHT...Cloudy. A 20 percent chance of snow after midnight.
Bitterly cold. Lows 1 to 5. East winds to 15 mph. Wind chill
readings 10 below to 20 below zero.
.WASHINGTONS BIRTHDAY...Mostly cloudy. Highs 14 to 17.
.MONDAY NIGHT...Mostly clear. Very cold. Lows 2 below to 2 above
zero.
.TUESDAY...Partly cloudy. Highs in the lower 20s.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 13 to 17.
.WEDNESDAY...Mostly cloudy with a 40 percent chance of snow.
Highs in the mid to upper 20s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 11 to 15.
.THURSDAY...Mostly cloudy. Highs in the lower to mid 20s.
.THURSDAY NIGHT...Partly cloudy. Lows 3 to 7.
.FRIDAY...Partly cloudy. Highs in the mid 20s.
.FRIDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. Lows 12 to 16.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
near 30.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 15 to 19.
.SUNDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the mid 20s to lower 30s.

$$

MTZ006-181100-
Bitterroot/Sapphire Mountains-
Including the city of Sula
756 PM MST Sun Feb 17 2019

.TONIGHT...Cloudy with a 40 percent chance of areas of snow. Very
cold. Lows 1 below to 6 above zero.
.WASHINGTONS BIRTHDAY...Mostly cloudy with a 20 percent chance of
snow. Highs 12 to 19.
.MONDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Bitterly cold. Lows 6 below to 1 above zero. Wind chill
readings 10 below to 20 below zero.
.TUESDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Bitterly cold. Highs 16 to 23. Southwest winds to
15 mph. Wind chill readings 10 below to 20 below zero.
.TUESDAY NIGHT...A chance of snow in the evening, then snow
likely after midnight. Chance of snow 70 percent. Light snow
accumulations. Lows 8 to 15. Southwest winds to 15 mph.
.WEDNESDAY...Snow likely. Chance of snow 80 percent. Highs in the
20s.
.WEDNESDAY NIGHT...Cloudy with a 50 percent chance of snow. Lows
6 to 13.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
16 to 23.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 1 below to 6 above zero.
.FRIDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Highs 19 to 26.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 6 to 13.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the 20s to lower 30s.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 10 to 17.
.SUNDAY...Snow likely. Chance of snow 60 percent. Highs in the
20s to lower 30s.

$$

MTZ007-181100-
Butte/Blackfoot Region-
Including the cities of Anaconda, Deer Lodge, and Drummond
756 PM MST Sun Feb 17 2019

...WIND CHILL ADVISORY IN EFFECT UNTIL NOON MST MONDAY...

.TONIGHT...Mostly cloudy. Bitterly cold. Lows 11 below to
18 below zero. Wind chill readings 30 below to 40 below zero.
.WASHINGTONS BIRTHDAY...Mostly cloudy with a 20 percent chance of
snow. Bitterly cold. Highs 4 to 11. Wind chill readings 20 below
to 30 below zero.
.MONDAY NIGHT...Mostly cloudy in the evening then clearing.
Bitterly cold. Lows 12 below to 19 below zero. Wind chill
readings 20 below to 30 below zero.
.TUESDAY...Mostly sunny. Bitterly cold. Highs 15 to 22. Wind
chill readings 20 below to 30 below zero.
.TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 3 to 10.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs 19 to 26.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows 1 to 8.
.THURSDAY...Mostly cloudy with a 40 percent chance of snow. Highs
14 to 21.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 1 below to 8 below zero.
.FRIDAY...Partly cloudy. Highs 18 to 25.
.FRIDAY NIGHT...Mostly cloudy. Lows 2 to 9.
.SATURDAY...Mostly cloudy with a 20 percent chance of snow. Highs
in the 20s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 6 to 13.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the 20s.

$$

MTZ043-181100-
Potomac/Seeley Lake Region-
Including the cities of East Missoula, Seeley Lake, and Clinton
756 PM MST Sun Feb 17 2019

...WIND CHILL ADVISORY IN EFFECT UNTIL NOON MST MONDAY...

.TONIGHT...Cloudy. Bitterly cold. Lows 11 below to 18 below zero.
East winds to 15 mph. Wind chill readings 30 below to 40 below
zero.
.WASHINGTONS BIRTHDAY...Partly cloudy. Bitterly cold. Highs 9 to
16. Wind chill readings 30 below to 40 below zero.
.MONDAY NIGHT...Mostly clear. Bitterly cold. Lows 9 below to
16 below zero. Wind chill readings 20 below to 30 below zero.
.TUESDAY...Partly cloudy. Bitterly cold. Highs 15 to 22. Wind
chill readings 10 below to 20 below zero.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 6 to 13.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs in the 20s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of
snow. Lows 4 to 11.
.THURSDAY...Mostly cloudy. Highs 15 to 22.
.THURSDAY NIGHT...Partly cloudy. Lows 4 below to 3 above zero.
.FRIDAY...Partly cloudy. Highs 18 to 25.
.FRIDAY NIGHT...Mostly cloudy. A 20 percent chance of snow after
midnight. Lows 6 to 13.
.SATURDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the 20s.
.SATURDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 9 to 16.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the 20s.

$$

IDZ005-181100-
Northern Clearwater Mountains-
Including the cities of Pierce and Elk River
656 PM PST Sun Feb 17 2019

.TONIGHT...Snow likely. Chance of snow 70 percent. Little or no
new snow accumulation. Lows 7 to 14.
.WASHINGTONS BIRTHDAY...Mostly cloudy. Highs in the 20s.
.MONDAY NIGHT...Mostly cloudy in the evening then becoming partly
cloudy. Very cold. Lows 1 below to 6 above zero.
.TUESDAY...Mostly cloudy. A 30 percent chance of snow in the
afternoon. Highs in the 20s.
.TUESDAY NIGHT...Snow likely. Chance of snow near 100 percent.
Light snow accumulations. Lows 14 to 21.
.WEDNESDAY...Snow likely. Chance of snow 80 percent. Highs in the
upper 20s to mid 30s.
.WEDNESDAY NIGHT...Cloudy with a 30 percent chance of snow. Lows
11 to 18.
.THURSDAY...Mostly cloudy. Highs in the mid 20s to lower 30s.
.THURSDAY NIGHT...Mostly cloudy. Lows 6 to 13.
.FRIDAY...Partly cloudy. Highs in the mid 20s to lower 30s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 12 to 19.
.SATURDAY...Cloudy with a 40 percent chance of snow. Highs in the
upper 20s to mid 30s.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 16 to 23.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the upper 20s to mid 30s.

$$

IDZ006-181100-
Southern Clearwater Mountains-
Including the cities of Powell, Elk City, and Dixie
656 PM PST Sun Feb 17 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 8 AM PST MONDAY...

.TONIGHT...Snow likely. Chance of snow 90 percent. Snow
accumulations of 1 to 2 inches. Lows 7 to 18.
.WASHINGTONS BIRTHDAY...Mostly cloudy with a 40 percent chance of
snow. Highs 17 to 25.
.MONDAY NIGHT...Mostly cloudy in the evening then clearing. Very
cold. Lows 1 below to 14 above zero.
.TUESDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the 20s.
.TUESDAY NIGHT...Snow likely. Chance of snow 90 percent. Light
snow accumulations. Lows 12 to 24.
.WEDNESDAY...Snow likely. Chance of snow 80 percent. Highs in the
mid 20s to lower 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows 10 to 22.
.THURSDAY...Mostly cloudy with a 30 percent chance of snow. Highs
in the mid 20s to lower 30s.
.THURSDAY NIGHT...Mostly cloudy. Lows 4 to 16.
.FRIDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Highs in the mid 20s to lower 30s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 11 to 22.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the upper 20s to mid 30s.
.SATURDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 15 to 26.
.SUNDAY...Snow likely. Chance of snow 60 percent. Highs in the
upper 20s to mid 30s.

$$

IDZ007-181100-
Orofino/Grangeville Region-
Including the city of Kooskia
656 PM PST Sun Feb 17 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 8 AM PST MONDAY...

.TONIGHT...Snow likely. Chance of snow near 100 percent. Snow
accumulations of 1 to 3 inches. Lows 13 to 20.
.WASHINGTONS BIRTHDAY...Mostly cloudy. A 20 percent chance of
snow in the morning. Highs in the 20s.
.MONDAY NIGHT...Partly cloudy. Lows 4 to 14.
.TUESDAY...Partly cloudy. A 30 percent chance of snow in the
afternoon. Highs in the mid 20s to lower 30s.
.TUESDAY NIGHT...Snow likely. Chance of snow near 100 percent.
Lows 19 to 26.
.WEDNESDAY...Snow likely. Chance of snow 80 percent. Highs in the
upper 20s to mid 30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
snow. Lows 17 to 24.
.THURSDAY...Mostly cloudy with a 20 percent chance of snow. Highs
in the mid 20s to lower 30s.
.THURSDAY NIGHT...Mostly cloudy. Lows 11 to 18.
.FRIDAY...Partly cloudy. Highs in the upper 20s to mid 30s.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 17 to 24.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the 30s.
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows in the 20s.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the 30s.

$$

IDZ008-181100-
Lower Hells Canyon/Salmon River Region-
Including the cities of Riggins and White Bird
656 PM PST Sun Feb 17 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 8 AM PST MONDAY...

.TONIGHT...Mostly cloudy with a 50 percent chance of areas of
snow. Lows 18 to 25. North winds to 15 mph.
.WASHINGTONS BIRTHDAY...Mostly cloudy. Highs in the mid 20s to
lower 30s. North winds to 15 mph.
.MONDAY NIGHT...Partly cloudy. Lows 8 to 15.
.TUESDAY...Partly cloudy. Highs in the upper 20s to mid 30s.
.TUESDAY NIGHT...Snow likely. Chance of snow 90 percent. Lows in
the 20s.
.WEDNESDAY...Snow likely. Chance of snow 80 percent. Highs in the
30s.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows in the 20s.
.THURSDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the 30s.
.THURSDAY NIGHT...Mostly cloudy. Lows 16 to 23.
.FRIDAY...Partly cloudy. Highs in the 30s.
.FRIDAY NIGHT...Mostly cloudy. A 30 percent chance of snow after
midnight. Lows in the 20s to lower 30s.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the mid 30s to lower 40s.
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows in the mid 20s to lower 30s.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the mid 30s to lower 40s.

$$

IDZ009-010-181100-
Western Lemhi County-Eastern Lemhi County-
Including the cities of Shoup, Salmon, and Leadore
756 PM MST Sun Feb 17 2019

.TONIGHT...Mostly cloudy with a 40 percent chance of areas of
snow. Bitterly cold. Lows 1 below to 6 above zero. Wind chill
readings 10 below to 20 below zero.
.WASHINGTONS BIRTHDAY...Mostly cloudy with a 20 percent chance of
snow. Bitterly cold. Highs 15 to 22. Wind chill readings 10 below
to 20 below zero.
.MONDAY NIGHT...Partly cloudy. Bitterly cold. Lows 7 below to
zero. Wind chill readings 10 below to 20 below zero.
.TUESDAY...Mostly sunny. Bitterly cold. Highs 16 to 23. Wind
chill readings 10 below to 20 below zero.
.TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of snow.
Lows 6 to 13.
.WEDNESDAY...Mostly cloudy with a 50 percent chance of snow.
Highs in the 20s.
.WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of
snow. Lows 6 to 13.
.THURSDAY...Mostly cloudy with a 40 percent chance of snow. Highs
18 to 25.
.THURSDAY NIGHT...Mostly cloudy in the evening then becoming
partly cloudy. Lows 1 below to 6 above zero.
.FRIDAY...Partly cloudy. A 20 percent chance of snow in the
afternoon. Highs 19 to 26.
.FRIDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a 20 percent chance of snow after midnight. Lows 6 to 13.
.SATURDAY...Mostly cloudy with a 40 percent chance of snow. Highs
in the 20s to lower 30s.
.SATURDAY NIGHT...Mostly cloudy with a 40 percent chance of snow.
Lows 11 to 18.
.SUNDAY...Mostly cloudy with a 50 percent chance of snow. Highs
in the mid 20s to lower 30s.

$$




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