Zone Forecast Product
Issued by NWS Pocatello, ID

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FPUS55 KPIH 201009
ZFPPIH

Zone Forecast Product FOR Idaho
NATIONAL WEATHER SERVICE Pocatello ID
309 AM MST Wed Feb 20 2019

This forecast may not be representative of the exact location you
are interested in. For a site-specific forecast, please visit
weather.gov/Pocatello and click the map on the main page.

IDZ072-202300-
Sawtooth/Stanley Basin-
Including Stanley
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING
ABOVE 6000 FEET...

.TODAY...Snow. Snow accumulation of 1 to 3 inches. Highs 21 to
31.
.TONIGHT...Snow in the evening...then a chance of snow after
midnight. Snow accumulation of 2 to 4 inches. Lows 1 below to
9 above zero.
.THURSDAY...Partly sunny. A slight chance of snow in the
morning...then a chance of snow in the afternoon. Little or no
snow accumulation. Highs 20 to 30.
.THURSDAY NIGHT...Partly cloudy. Colder. Lows 1 below to 11 below
zero.
.FRIDAY...Mostly sunny. Highs 18 to 28.
.FRIDAY NIGHT...Mostly cloudy with a chance of snow. Lows 1 to
11.
.SATURDAY...Snow likely. Highs 21 to 28.
.SATURDAY NIGHT...Cloudy with a chance of snow. Lows 5 to 15.
.SUNDAY...Snow likely. Highs 22 to 29.
.SUNDAY NIGHT...Cloudy with a chance of snow. Lows 2 to 11.
.MONDAY...Snow likely. Highs 20 to 28.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 3 to
13.
.TUESDAY...Snow likely. Highs 23 to 31.

$$

IDZ073-202300-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING
ABOVE 6000 FEET...

.TODAY...Snow. Snow accumulation of 1 to 3 inches. Highs 18 to
27.
.TONIGHT...Snow in the evening...then a chance of snow after
midnight. Snow accumulation of 1 to 3 inches. Lows 1 below to
9 above zero.
.THURSDAY...Partly sunny. A slight chance of snow in the
morning...then a chance of snow in the afternoon. Highs 19 to 27.
.THURSDAY NIGHT...Partly cloudy. Colder. Lows 8 below to 2 above
zero.
.FRIDAY...Mostly sunny. Highs 16 to 26.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
zero to 7 above zero.
.SATURDAY...Snow likely. Highs 19 to 26.
.SATURDAY NIGHT...Cloudy with a chance of snow. Lows 5 to 12.
.SUNDAY...Snow likely. Highs 22 to 29.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Mostly cloudy with a chance
of snow. Lows 4 to 11. Highs 22 to 29.
.TUESDAY...Snow likely. Highs 23 to 30.

$$

IDZ052-053-202300-
Arco/Mud Lake Desert-Upper Snake River Plain-
Including Mud Lake, INL, Craters of the Moon NM,
Idaho Falls, Rexburg, and St. Anthony
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Cloudy with a chance of snow. Snow accumulation up to
2 inches. Highs 18 to 25. Northwest winds around 10 mph...
shifting to south in the afternoon.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Lows 1 to 8. Northeast
winds around 10 mph. Chance of precipitation 40 percent.
.THURSDAY...Mostly sunny. Highs 21 to 28. North winds 10 to
20 mph.
.THURSDAY NIGHT...Mostly clear. Colder. Lows 8 below to 2 above
zero. North winds 10 to 15 mph.
.FRIDAY...Sunny. Highs 15 to 22. West winds around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 1 to 11.
.SATURDAY THROUGH SUNDAY...Cloudy with a chance of snow.
Accumulations possible. Highs 20 to 30. Lows 5 to 15.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 9 to
18.
.MONDAY...Cloudy with a chance of snow. Highs 23 to 30.
.MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
8 to 18.
.TUESDAY...Cloudy with a chance of snow. Highs 25 to 32.

$$

IDZ051-055-202300-
Shoshone/Lava Beds-Eastern Magic Valley-
Including Shoshone, Richfield, Carey, Burley,
Rupert, Heyburn, and Oakley
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow likely in the morning...then a chance of snow in
the afternoon. Snow accumulation up to 2 inches. Highs 21 to 31.
Southwest winds 10 to 15 mph.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Lows 7 to 17. Northeast
winds 10 to 15 mph. Chance of precipitation 40 percent.
.THURSDAY...Mostly sunny. Highs 22 to 29. Northeast winds 10 to
15 mph.
.THURSDAY NIGHT...Partly cloudy. Colder. Lows 1 to 11. Northwest
winds around 10 mph.
.FRIDAY...Partly sunny. Highs 19 to 29. West winds around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 6 to 16.
.SATURDAY THROUGH SUNDAY...Cloudy with a chance of snow.
Accumulations possible. Highs 25 to 35. Lows 10 to 20.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a chance of snow.
Lows 13 to 23. Highs 26 to 36.
.MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
12 to 22.
.TUESDAY...Mostly cloudy with a chance of snow. Highs 28 to 38.

$$

IDZ056-057-202300-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow. Snow accumulation of 1 to 3 inches. Highs 26 to
33. Southwest winds 10 to 15 mph.
.TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation
up to 2 inches. Lows 8 to 16. South winds around 10 mph...
shifting to east after midnight.
.THURSDAY...Partly sunny with a slight chance of snow. Highs
23 to 30. North winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 5 to 13. Northwest winds 10 to 15 mph.
.FRIDAY...Mostly sunny. Highs 24 to 31. Northwest winds 10 to
15 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 9 to 17.
.SATURDAY...Mostly cloudy with a chance of snow. Highs 27 to 34.
.SATURDAY NIGHT AND SUNDAY...Cloudy with a chance of snow. Lows
16 to 23. Highs 27 to 37.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a chance of
snow. Lows 16 to 23. Highs 29 to 39.

$$

IDZ058-059-202300-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow. Snow accumulation of 3 to 5 inches. Highs 21 to
29.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Snow accumulation up to
1 inch. Lows 4 to 13.
.THURSDAY...Partly sunny with a slight chance of snow. Highs
21 to 30.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 1 to 9.
.FRIDAY...Mostly sunny. Highs 18 to 28.
.FRIDAY NIGHT...Mostly cloudy. Lows 7 to 16.
.SATURDAY THROUGH SUNDAY...Cloudy with a chance of snow. Highs
22 to 32. Lows 10 to 20.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a chance of
snow. Lows 14 to 22. Highs 25 to 35.

$$

IDZ054-202300-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow likely. Snow accumulation of 1 to 3 inches. Highs
23 to 30. Southwest winds 10 to 15 mph.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Lows 6 to 14. Southeast
winds around 10 mph...shifting to northeast after midnight.
Chance of precipitation 40 percent.
.THURSDAY...Mostly sunny. Highs 22 to 29. Northeast winds 10 to
20 mph.
.THURSDAY NIGHT...Partly cloudy. Colder. Lows 3 below to 7 above
zero. North winds 10 to 15 mph.
.FRIDAY...Mostly sunny. Highs 19 to 26. West winds around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 8 to 17.
.SATURDAY THROUGH SUNDAY...Cloudy with a chance of snow. Highs
24 to 34. Lows 11 to 21.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 16 to
23.
.MONDAY...Cloudy with a chance of snow. Highs 27 to 34.
.MONDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
14 to 23.
.TUESDAY...Mostly cloudy with a chance of snow. Highs 28 to 35.

$$

IDZ075-202300-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING
ABOVE 6000 FEET...

.TODAY...Cloudy with a chance of snow. Snow accumulation up to
2 inches. Highs 19 to 26. Northwest winds up to 10 mph...shifting
to south in the afternoon.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Snow accumulation up to
1 inch. Lows 3 to 11. East winds up to 10 mph...shifting to
northeast around 10 mph after midnight.
.THURSDAY...Mostly sunny. A slight chance of snow in the
afternoon. Highs 20 to 27. North winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Colder. Lows 6 below to 4 above
zero. North winds 10 to 15 mph.
.FRIDAY...Mostly sunny. Highs 17 to 24. West winds around 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 1 to 8.
.SATURDAY...Mostly cloudy with a chance of snow. Highs 19 to 26.
.SATURDAY NIGHT AND SUNDAY...Cloudy with a chance of snow. Lows
8 to 15. Highs 19 to 29.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a chance of
snow. Lows 7 to 15. Highs 21 to 30.

$$

IDZ069-202300-
Lost River Range-
Including Borah Peak
309 AM MST Wed Feb 20 2019

.TODAY...A chance of snow in the morning...then snow likely in
the afternoon. Snow accumulation up to 2 inches. Highs 15 to 24.
.TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation
up to 1 inch. Lows zero to 8 above zero.
.THURSDAY...Mostly sunny. A chance of snow in the morning. Highs
15 to 23.
.THURSDAY NIGHT...Mostly clear. Colder. Lows 7 below to 1 above
zero.
.FRIDAY...Mostly sunny. Highs 14 to 23.
.FRIDAY NIGHT...Mostly cloudy. Lows 2 to 10.
.SATURDAY...Cloudy with a chance of snow. Highs 18 to 25.
.SATURDAY NIGHT THROUGH MONDAY...Mostly cloudy with a chance of
snow. Lows 5 to 13. Highs 18 to 28.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 7 to
14.
.TUESDAY...Mostly cloudy with a chance of snow. Highs 21 to 29.

$$

IDZ063-064-202300-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow. Snow accumulation of 2 to 4 inches. Highs 17 to
24.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Snow accumulation up to
2 inches. Lows 2 below to 7 above zero.
.THURSDAY...Partly sunny. A slight chance of snow in the
morning...then a chance of snow in the afternoon. Highs 21 to 28.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 7 below to 3 above zero.
.FRIDAY...Mostly sunny. Highs 16 to 23.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
zero to 9 above zero.
.SATURDAY...Cloudy with a chance of snow. Highs around 22.
.SATURDAY NIGHT AND SUNDAY...Snow likely. Lows 11 to 18. Highs
22 to 29.
.SUNDAY NIGHT...Cloudy with a chance of snow. Lows 10 to 17.
.MONDAY...Snow likely. Highs 21 to 28.
.MONDAY NIGHT AND TUESDAY...Cloudy with a chance of snow. Lows
10 to 17. Highs 21 to 28.

$$

IDZ068-070-202300-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
309 AM MST Wed Feb 20 2019

.TODAY...Cloudy with a chance of snow. Snow accumulation of 1 to
3 inches. Highs 18 to 27. West winds up to 10 mph...shifting to
south in the afternoon.
.TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation
up to 2 inches. Lows 3 below to 7 above zero. Northeast winds up
to 10 mph.
.THURSDAY...Mostly sunny. A slight chance of snow in the morning.
Highs 16 to 24. North winds 10 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Colder. Lows 9 below to 1 above
zero. Northwest winds around 10 mph.
.FRIDAY...Mostly sunny. Highs 17 to 27. Southwest winds around
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows 1 below to 9 above zero.
.SATURDAY...Cloudy with a chance of snow. Highs 20 to 29.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of snow.
Lows 3 to 12.
.SUNDAY THROUGH TUESDAY...Mostly cloudy with a chance of snow.
Highs 22 to 32. Lows 4 to 14.

$$

IDZ066-067-202300-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
309 AM MST Wed Feb 20 2019

.TODAY...Cloudy with a chance of snow. Snow accumulation up to
2 inches. Highs 16 to 23.
.TONIGHT...Mostly cloudy with a chance of snow. Snow accumulation
up to 1 inch. Lows 2 below to 6 above zero.
.THURSDAY...Mostly sunny with a slight chance of snow. Highs
18 to 28.
.THURSDAY NIGHT...Mostly clear. Colder. Lows 1 below to 11 below
zero.
.FRIDAY...Sunny. Highs 14 to 21.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
1 to 8.
.SATURDAY THROUGH MONDAY...Cloudy with a chance of snow. Highs
17 to 26. Lows 2 to 12.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 8 to
15.
.TUESDAY...Cloudy with a chance of snow. Highs 21 to 28.

$$

IDZ065-202300-
Teton Valley-
Including Ashton, Tetonia, and Driggs
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow likely. Snow accumulation of 1 to 2 inches. Highs
18 to 25.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Little or no snow
accumulation. Lows 4 below to 5 above zero.
.THURSDAY...Mostly sunny. A slight chance of snow in the
afternoon. Highs around 26.
.THURSDAY NIGHT...Partly cloudy. Colder. Lows 10 below to zero.
.FRIDAY...Sunny. Highs 16 to 23.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
zero to 8 above zero.
.SATURDAY...Snow likely. Highs around 23.
.SATURDAY NIGHT THROUGH MONDAY...Cloudy with a chance of snow.
Lows 8 to 15. Highs 22 to 29.
.MONDAY NIGHT...Mostly cloudy with a chance of snow. Lows 8 to
15.
.TUESDAY...Cloudy with a chance of snow. Highs around 27.

$$

IDZ062-202300-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow. Snow accumulation of 2 to 4 inches. Highs 17 to
24.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Snow accumulation around
1 inch. Lows 1 below to 9 above zero.
.THURSDAY...Partly sunny. A slight chance of snow in the
morning...then a chance of snow in the afternoon. Highs 20 to 27.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 5 below to 5 above zero.
.FRIDAY...Sunny. Highs 16 to 23.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
3 to 13.
.SATURDAY THROUGH SUNDAY...Cloudy with a chance of snow. Highs
19 to 29. Lows 7 to 17.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 10 to
20.
.MONDAY...Snow likely. Highs 22 to 29.
.MONDAY NIGHT AND TUESDAY...Cloudy with a chance of snow. Lows
9 to 19. Highs 22 to 32.

$$

IDZ060-202300-
Bear River Range-
Including Emigration Summit
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow. Snow accumulation of 2 to 4 inches. Highs 19 to
26.
.TONIGHT...Mostly cloudy. A chance of snow in the evening...then
a slight chance of snow after midnight. Lows 6 to 13.
.THURSDAY...Mostly cloudy with a chance of snow. Highs 21 to 28.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 4 to 11.
.FRIDAY...Mostly sunny. Highs 17 to 25.
.FRIDAY NIGHT...Mostly cloudy. Lows 6 to 13.
.SATURDAY...Mostly cloudy with a chance of snow. Highs 19 to 26.
.SATURDAY NIGHT...Cloudy with a chance of snow. Lows 15 to 22.
.SUNDAY...Snow likely. Highs 25 to 32.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow. Lows 14 to
21.
.MONDAY...Snow likely. Highs 24 to 31.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of snow.
Lows 14 to 21. Highs 24 to 33.

$$

IDZ061-202300-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS
EVENING...

.TODAY...Snow likely in the morning...then a chance of snow in
the afternoon. Snow accumulation of 1 to 2 inches. Highs 18 to
25.
.TONIGHT...Mostly cloudy with a slight chance of snow. Lows
2 below to 7 above zero.
.THURSDAY...Mostly cloudy with a slight chance of snow. Highs
20 to 27.
.THURSDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 2 below to 5 above zero.
.FRIDAY...Mostly sunny. Highs 17 to 25.
.FRIDAY NIGHT...Partly cloudy. Lows 1 below to 6 above zero.
.SATURDAY...Mostly cloudy with a chance of snow. Highs 18 to 25.
.SATURDAY NIGHT...Cloudy with a chance of snow. Lows 11 to 18.
.SUNDAY...Cloudy with a chance of snow and a slight chance of
light freezing rain. Highs 23 to 30.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a chance of
snow. Lows 8 to 17. Highs 22 to 30.

$$

IDZ071-074-202300-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
309 AM MST Wed Feb 20 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING
ABOVE 6000 FEET...

.TODAY...A chance of snow in the morning...then snow in the
afternoon. Snow accumulation of 2 to 4 inches. Highs 19 to 27.
.TONIGHT...Snow likely in the evening...then a chance of snow
after midnight. Snow accumulation of 1 to 3 inches. Lows 2 below
to 8 above zero.
.THURSDAY...Mostly sunny. A chance of snow in the morning...then
a slight chance of snow in the afternoon. Highs 15 to 25.
.THURSDAY NIGHT...Partly cloudy. Colder. Lows 9 below to 1 above
zero.
.FRIDAY...Mostly sunny. Highs 18 to 27.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
1 to 11.
.SATURDAY...Snow likely. Highs 20 to 29.
.SATURDAY NIGHT...Cloudy with a chance of snow. Lows 4 to 14.
.SUNDAY...Snow likely. Highs 21 to 30.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a chance of
snow. Lows 3 to 13. Highs 22 to 32.

$$



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