Zone Forecast Product
Issued by NWS Pocatello, ID

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FPUS55 KPIH 151903
ZFPPIH

Zone Forecast Product FOR Idaho
NATIONAL WEATHER SERVICE Pocatello ID
1203 PM MST Fri Dec 15 2017

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.

IDZ017-152315-
Eastern Magic Valley-
Including the cities of Burley, Rupert, and Heyburn
1203 PM MST Fri Dec 15 2017

.REST OF TODAY...Becoming partly sunny. Haze. Highs 27 to 37.
East winds 10 to 15 mph.
.TONIGHT...Mostly cloudy. A chance of snow after midnight. Snow
accumulation around 1 inch. Lows 20 to 27. East winds around
10 mph...shifting to west after midnight. Chance of precipitation
50 percent.
.SATURDAY...Mostly cloudy. A chance of snow in the morning...then
a slight chance of snow in the afternoon. Breezy. Snow
accumulation up to 1 inch. Highs 26 to 33. West winds 15 to
25 mph...decreasing to 10 to 15 mph in the afternoon. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Colder. Areas of freezing fog.
Lows 10 to 19. West winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 24 to 31.
Southwest winds around 10 mph.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy. A slight chance of snow
showers. Lows 13 to 22. Highs 26 to 36.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows 19 to
28. Highs 30 to 40.
.WEDNESDAY...Partly sunny with a chance of snow. Windy. Highs
30 to 37.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 12 to 20.
.THURSDAY...Mostly sunny. Highs 23 to 30.

$$

IDZ021-152315-
Lower Snake River Plain-
Including the city of Pocatello
1203 PM MST Fri Dec 15 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST
SATURDAY...

.REST OF TODAY...Becoming partly sunny. Haze. Highs 25 to 35.
East winds 10 to 15 mph.
.TONIGHT...Mostly cloudy. A slight chance of snow in the
evening...then a chance of snow after midnight. Snow accumulation
up to 2 inches. Lows 20 to 27. Southeast winds around 10 mph...
shifting to southwest after midnight. Chance of precipitation
50 percent.
.SATURDAY...Cloudy with a chance of snow. Snow accumulation of
1 to 3 inches. Highs 24 to 31. West winds 10 to 20 mph. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Colder. Areas of freezing fog.
Lows 9 to 19. West winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 22 to 29.
West winds around 10 mph.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a slight chance of
snow showers. Lows 11 to 20. Highs 23 to 33.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A slight chance of
snow showers. Lows 19 to 26. Highs 28 to 38.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
20 to 28.
.WEDNESDAY...Mostly cloudy with a chance of snow. Breezy. Highs
30 to 37.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A slight chance of
snow showers. Lows 11 to 19. Highs 24 to 34.

$$

IDZ020-152315-
Upper Snake River Plain-
Including the cities of Idaho Falls and Rexburg
1203 PM MST Fri Dec 15 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST
SATURDAY...

.REST OF TODAY...Partly sunny. Haze. Highs 25 to 32. Northeast
winds around 10 mph.
.TONIGHT...A slight chance of snow in the evening...then snow
likely after midnight. Snow accumulation up to 2 inches. Lows
19 to 26. Northeast winds around 10 mph...shifting to west after
midnight. Chance of precipitation 70 percent.
.SATURDAY...Cloudy with a chance of snow. Snow accumulation of
1 to 2 inches. Highs 26 to 33. West winds 10 to 20 mph. Chance of
precipitation 50 percent.
.SATURDAY NIGHT...Mostly cloudy. Colder. Areas of freezing fog.
Lows 8 to 16. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs around 24.
Southwest winds around 10 mph.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a slight chance of
snow showers. Lows 10 to 17. Highs 24 to 32.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a slight chance of
snow showers. Lows 16 to 25. Highs 26 to 36.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
18 to 27.
.WEDNESDAY...Mostly cloudy with a chance of snow. Breezy. Highs
around 33.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A slight chance of
snow showers. Lows 8 to 15. Highs 21 to 31.

$$

IDZ018-152315-
Sawtooth Mountains-
Including the cities of Stanley and Clayton
1203 PM MST Fri Dec 15 2017

.REST OF TODAY...Partly sunny. Highs 32 to 39.
.TONIGHT...Cloudy with a chance of snow. Snow accumulation of
1 to 3 inches. Lows 13 to 21.
.SATURDAY...Mostly cloudy. A chance of snow in the morning. Snow
accumulation up to 2 inches. Highs 22 to 29.
.SATURDAY NIGHT...Partly cloudy. Colder. Areas of freezing fog.
Lows 3 below to 7 above zero.
.SUNDAY...Partly sunny. Areas of freezing fog. Highs around 27.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 13 to 22.
.MONDAY...Mostly cloudy with a chance of snow showers. Highs
29 to 36.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a slight chance of
snow showers. Lows 17 to 25. Highs 29 to 39.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Lows 15 to
23.
.WEDNESDAY...Snow likely. Breezy. Highs 23 to 30.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 1 to 11.
.THURSDAY...Partly sunny with a slight chance of snow showers.
Highs 18 to 25.

$$

IDZ031-152315-
Big and Little Wood River Region-
Including the cities of Hailey, Ketchum, and Bellevue
1203 PM MST Fri Dec 15 2017

.REST OF TODAY...Partly sunny. Highs 30 to 39.
.TONIGHT...Mostly cloudy. A slight chance of snow in the
evening...then a chance of snow after midnight. Snow accumulation
up to 1 inch. Lows 17 to 24.
.SATURDAY...Partly sunny. A chance of snow in the morning. Highs
25 to 32.
.SATURDAY NIGHT...Partly cloudy. Colder. Lows 5 to 14.
.SUNDAY...Mostly sunny. Highs 25 to 32.
.SUNDAY NIGHT THROUGH TUESDAY...Mostly cloudy with a slight
chance of snow showers. Lows 19 to 26. Highs 27 to 37.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
19 to 26.
.WEDNESDAY...Snow likely. Highs 27 to 34.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 8 to 15.
.THURSDAY...Mostly sunny with a slight chance of snow showers.
Highs 22 to 29.

$$

IDZ032-152315-
Lost River/Pahsimeroi-
Including the cities of Arco, Challis, and Mackay
1203 PM MST Fri Dec 15 2017

.REST OF TODAY...Partly sunny. Highs 27 to 37.
.TONIGHT...Cloudy. A slight chance of snow in the evening...then
a chance of snow after midnight. Snow accumulation of 1 to
3 inches. Lows 17 to 24.
.SATURDAY...Cloudy with a chance of snow in the morning...then
partly sunny with a slight chance of snow in the afternoon.
Breezy. Snow accumulation up to 2 inches. Highs 24 to 31.
.SATURDAY NIGHT...Partly cloudy. Colder. Areas of freezing fog.
Lows 5 to 15.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 22 to 29.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 12 to 21.
.MONDAY...Mostly cloudy with a chance of snow showers. Highs
28 to 37.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a slight chance of
snow showers. Lows 16 to 24. Highs 29 to 39.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a chance of
snow. Lows 18 to 25. Highs 28 to 38.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 6 to 13.
.THURSDAY...Partly sunny with a slight chance of snow showers.
Highs 19 to 26.

$$

IDZ019-152315-
Upper Snake Highlands-
Including the cities of St. Anthony, Ashton, Island Park, Driggs,
and Victor
1203 PM MST Fri Dec 15 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO
5 PM MST SATURDAY...

.REST OF TODAY...Partly sunny. Haze. Highs 24 to 34.
.TONIGHT...A chance of snow in the evening...then snow after
midnight. Snow accumulation of 2 to 4 inches. Lows 16 to 23.
.SATURDAY...Snow in the morning...then a chance of snow in the
afternoon. Snow accumulation of 1 to 3 inches. Highs 24 to 31.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Areas of freezing fog. Colder. Lows 2 to 12.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 18 to 25.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 9 to 16.
.MONDAY AND MONDAY NIGHT...Mostly cloudy with a chance of snow
showers. Highs 23 to 30. Lows 12 to 22.
.TUESDAY...Mostly cloudy with a chance of snow showers. Highs
30 to 37.
.TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy with a chance of
snow. Lows 19 to 26. Highs 28 to 37.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 2 to 10.
.THURSDAY...Partly sunny with a slight chance of snow showers.
Highs 16 to 23.

$$

IDZ023-152315-
Caribou Highlands-
Including the cities of Henry, Soda Springs, Downey,
and Lava Hot Springs
1203 PM MST Fri Dec 15 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST
SATURDAY...

.REST OF TODAY...Mostly sunny. Highs 30 to 37.
.TONIGHT...A slight chance of snow in the evening...then snow
after midnight. Snow accumulation of 1 to 3 inches. Lows 19 to
26.
.SATURDAY...Snow in the morning...then a chance of snow in the
afternoon. Snow accumulation of 1 to 3 inches. Highs 24 to 31.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Areas of freezing fog. Colder. Lows 9 to 18.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 21 to 28.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows 10 to 18.
.MONDAY...Mostly cloudy with a chance of snow showers. Highs
26 to 33.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A slight chance of
snow showers. Lows 18 to 25. Highs 26 to 35.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
21 to 28.
.WEDNESDAY...Mostly cloudy with a chance of snow. Highs around
33.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 8 to 16.
.THURSDAY...Partly sunny with a slight chance of snow showers.
Highs 19 to 26.

$$

IDZ022-152315-
South Central Highlands-
Including the cities of Malad City, Oakley, and Rockland
1203 PM MST Fri Dec 15 2017

.REST OF TODAY...Mostly sunny. Haze. Highs 32 to 42.
.TONIGHT...Mostly cloudy. A slight chance of snow in the
evening...then a chance of snow after midnight. Snow accumulation
of 1 to 3 inches. Lows 21 to 28.
.SATURDAY...Mostly cloudy with a chance of snow. Breezy. Snow
accumulation of 2 to 6 inches. Highs 26 to 33.
.SATURDAY NIGHT...Mostly cloudy. Colder. Areas of freezing fog.
Lows 11 to 20.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 25 to 32.
.SUNDAY NIGHT...Partly cloudy. Lows 15 to 22.
.MONDAY...Partly sunny with a slight chance of snow showers.
Highs 31 to 38.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy. Lows 19 to
29. Highs 32 to 42.
.WEDNESDAY...Mostly cloudy with a chance of snow. Highs around
36.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 15 to 22.
.THURSDAY...Partly sunny with a slight chance of snow showers.
Highs 24 to 31.

$$

IDZ024-152315-
Cache Valley/Idaho Portion-
Including the city of Preston
1203 PM MST Fri Dec 15 2017

.REST OF TODAY...Mostly sunny. Haze. Highs 29 to 36.
.TONIGHT...Mostly cloudy. A chance of snow after midnight. Lows
around 23.
.SATURDAY...Snow likely in the morning...then a chance of snow in
the afternoon. Snow accumulation around 1 inch. Highs around 31.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Areas of freezing fog. Colder. Lows around 15.
.SUNDAY...Sunny. Areas of freezing fog. Highs around 28.
.SUNDAY NIGHT...Partly cloudy. Lows around 15.
.MONDAY...Partly sunny with a chance of snow showers. Highs
around 29.
.MONDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Lows around 20.
.TUESDAY...Partly sunny. Highs around 36.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
around 23.
.WEDNESDAY...Mostly cloudy with a chance of snow. Highs around
34.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows around 17.
.THURSDAY...Partly sunny with a chance of snow showers. Highs
around 26.

$$

IDZ025-152315-
Wasatch Mountains/Idaho Portion-
Including the city of Montpelier
1203 PM MST Fri Dec 15 2017

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST
SATURDAY...

.REST OF TODAY...Mostly sunny. Highs 29 to 36.
.TONIGHT...Mostly cloudy. A chance of snow after midnight. Snow
accumulation up to 1 inch. Lows 17 to 25.
.SATURDAY...Snow in the morning...then a chance of snow in the
afternoon. Snow accumulation of 1 to 3 inches. Highs 25 to 32.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Areas of freezing fog. Colder. Lows 7 to 17.
.SUNDAY...Mostly sunny. Areas of freezing fog. Highs 22 to 29.
.SUNDAY NIGHT...Partly cloudy. Lows 8 to 17.
.MONDAY...Partly sunny with a chance of snow showers. Highs 26 to
33.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A slight chance of
snow showers. Lows 14 to 22. Highs 26 to 35.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
17 to 25.
.WEDNESDAY...Mostly cloudy with a chance of snow. Highs around
35.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of snow showers.
Lows 9 to 19.
.THURSDAY...Partly sunny with a chance of snow showers. Highs
around 24.

$$



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