287
FPUS55 KPIH 170922
ZFPPIH
ZONE FORECAST PRODUCT FOR IDAHO
NATIONAL WEATHER SERVICE POCATELLO ID
222 AM MST WED DEC 17 2025
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.
IDZ072-172300-
SAWTOOTH/STANLEY BASIN-
INCLUDING STANLEY
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
LATE FRIDAY NIGHT...
TODAY...RAIN AND A CHANCE OF SNOW IN THE MORNING
THEN A CHANCE
OF SNOW IN THE AFTERNOON. WINDY. SNOW MAY BE HEAVY AT TIMES IN
THE MORNING. SNOW ACCUMULATION OF 3 TO 7 INCHES. HIGHS 36 TO 46.
WEST WINDS AROUND 30 MPH. GUSTS UP TO 45 MPH IN THE MORNING.
TONIGHT
MOSTLY CLOUDY. COLDER. LOWS 13 TO 23.
THURSDAY...SNOW LIKELY IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE AFTERNOON. SNOW
ACCUMULATION OF 3 TO 7 INCHES. HIGHS 34 TO 42.
THURSDAY NIGHT
SNOW AND RAIN. BREEZY. SIGNIFICANT
ACCUMULATIONS POSSIBLE. LOWS 28 TO 37.
FRIDAY
SNOW, BREEZY. SIGNIFICANT ACCUMULATIONS POSSIBLE. HIGHS
33 TO 43.
FRIDAY NIGHT
SNOW LIKELY. ACCUMULATIONS POSSIBLE. LOWS 13 TO
23.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW.
HIGHS 25 TO 35. LOWS 12 TO 22.
SUNDAY
SNOW LIKELY. ACCUMULATIONS POSSIBLE. HIGHS 32 TO 41.
SUNDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS 25 TO
34.
MONDAY
SNOW LIKELY. ACCUMULATIONS POSSIBLE. HIGHS 33 TO 43.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
LOWS 19 TO 27. HIGHS 34 TO 44.
IDZ073-172300-
SUN VALLEY REGION-
INCLUDING KETCHUM, SUN VALLEY, AND GALENA
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
LATE FRIDAY NIGHT...
TODAY...SNOW AND RAIN IN THE MORNING
THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. WINDY. SNOW MAY BE HEAVY
AT TIMES IN THE MORNING. SNOW ACCUMULATION OF 4 TO 5 INCHES.
HIGHS 37 TO 46. WEST WINDS AROUND 30 MPH. GUSTS UP TO 45 MPH IN
THE MORNING.
TONIGHT
PARTLY CLOUDY. COLDER. LOWS 12 TO 21.
THURSDAY...SNOW LIKELY IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE AFTERNOON. SNOW
ACCUMULATION OF 3 TO 7 INCHES. HIGHS 32 TO 41.
THURSDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS
25 TO 32.
FRIDAY
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. HIGHS 32 TO 42.
FRIDAY NIGHT
SNOW LIKELY. LOWS 14 TO 21.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW.
HIGHS 26 TO 36. LOWS 13 TO 20.
SUNDAY
SNOW LIKELY. ACCUMULATIONS POSSIBLE. HIGHS 32 TO 41.
SUNDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS 25 TO
32.
MONDAY
SNOW LIKELY. HIGHS 33 TO 43.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
LOWS 22 TO 29. HIGHS 34 TO 44.
IDZ052-053-172300-
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,
IDAHO FALLS, REXBURG, AND ST. ANTHONY
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING
THEN SUNNY IN THE AFTERNOON. VERY WINDY. HIGHS 43 TO 52. WEST
WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
INCREASING CLOUDS. COLDER. LOWS 18 TO 27. SOUTHWEST
WINDS 10 TO 20 MPH.
THURSDAY...A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN SNOW IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 32 TO 42.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
SNOW LIKELY AND A CHANCE OF RAIN. BREEZY. LOWS
24 TO 34. SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
FRIDAY
RAIN LIKELY. WINDY. HIGHS 40 TO 47. SOUTHWEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
WINDY. LOWS 22 TO 32.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. BREEZY. HIGHS
34 TO 41.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 20 TO 30.
SUNDAY
A CHANCE OF SNOW AND RAIN LIKELY. ACCUMULATIONS
POSSIBLE. HIGHS 36 TO 43.
SUNDAY NIGHT AND MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF
SNOW. LOWS 27 TO 37. HIGHS 41 TO 48.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 27 TO 37.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
42 TO 50.
IDZ051-172300-
SHOSHONE/LAVA BEDS-
INCLUDING SHOSHONE, RICHFIELD, AND CAREY
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN LIKELY IN THE MORNING
THEN SUNNY IN THE
AFTERNOON. VERY WINDY. HIGHS 45 TO 52. WEST WINDS 25 TO 35 MPH
WITH GUSTS TO AROUND 45 MPH.
TONIGHT
PARTLY CLOUDY. BREEZY, COLDER. LOWS 22 TO 29. WEST
WINDS 15 TO 25 MPH...SHIFTING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW AND RAIN
IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 34 TO
41. SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 28 TO
35. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
FRIDAY
RAIN. NOT AS COOL. HIGHS 41 TO 49. SOUTHWEST WINDS
10 TO 20 MPH.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 25 TO 32.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 35 TO 42.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 24 TO 31.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 38 TO
45.
SUNDAY NIGHT
RAIN LIKELY. LOWS 32 TO 39.
MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 42 TO
50.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 30 TO 37.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
43 TO 50.
IDZ056-057-172300-
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,
AND HOLBROOK
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...CLOUDY WITH A CHANCE OF RAIN IN THE MORNING
THEN
MOSTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN
THE AFTERNOON. VERY WINDY. SNOW MAY BE HEAVY AT TIMES IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 45 TO 55.
WEST WINDS 25 TO 35 MPH.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 23 TO 30.
NORTHWEST WINDS 15 TO 25 MPH...SHIFTING TO SOUTHWEST 10 TO 15 MPH
AFTER MIDNIGHT.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW AND RAIN
IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 37 TO
47. SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A
SLIGHT CHANCE OF SNOW. LOWS 31 TO 41. SOUTH WINDS 10 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. NOT AS COOL. HIGHS
44 TO 54. SOUTHWEST WINDS 10 TO 20 MPH.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. ACCUMULATIONS
POSSIBLE. LOWS 30 TO 37.
SATURDAY
SNOW LIKELY AND A CHANCE OF RAIN. HIGHS 38 TO 46.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 29 TO 36.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 41 TO
49.
SUNDAY NIGHT
RAIN LIKELY. LOWS 35 TO 43.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE
OF SNOW. HIGHS 45 TO 53.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 32 TO 40.
TUESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 46 TO 54.
IDZ059-172300-
FRANKLIN/EASTERN ONEIDA REGION-
INCLUDING MALAD, PRESTON, AND THATCHER
222 AM MST WED DEC 17 2025
..WIND ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
MOSTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN
THE AFTERNOON. WINDY. SNOW MAY BE HEAVY AT TIMES IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 40 TO 49.
WEST WINDS AROUND 30 MPH IN THE AFTERNOON.
TONIGHT
INCREASING CLOUDS. COLDER. LOWS 22 TO 29.
THURSDAY...A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN SNOW IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 34 TO 42.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 30 TO 37.
FRIDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. NOT AS COOL.
HIGHS 41 TO 49.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 30 TO 37.
SATURDAY
SNOW AND RAIN LIKELY. HIGHS 37 TO 45.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 29 TO 36.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 39 TO
47.
SUNDAY NIGHT AND MONDAY
RAIN LIKELY. LOWS 35 TO 42. HIGHS
43 TO 51.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 34 TO 41.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
44 TO 53.
IDZ058-172300-
MARSH AND ARBON HIGHLANDS-
INCLUDING INKOM, MCCAMMON, DOWNEY,
AND LAVA HOT SPRINGS
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
MOSTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN
THE AFTERNOON. VERY WINDY. SNOW MAY BE HEAVY AT TIMES. SNOW
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 39 TO 49. SOUTHWEST WINDS
AROUND 30 MPH...SHIFTING TO WEST WITH GUSTS TO AROUND 45 MPH IN
THE AFTERNOON.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 20 TO 28.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 34 TO 42.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
BREEZY. LOWS 28 TO 37.
FRIDAY
RAIN AND A SLIGHT CHANCE OF SNOW. HIGHS 39 TO 48.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 28 TO 35.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 33 TO 42.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 25 TO 33.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 37 TO
45.
SUNDAY NIGHT
RAIN LIKELY. LOWS 33 TO 40.
MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 40 TO
48.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 31 TO 38.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
42 TO 50.
IDZ054-172300-
LOWER SNAKE RIVER PLAIN-
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,
SHELLEY, AND FORT HALL
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...MOSTLY CLOUDY WITH A CHANCE OF RAIN IN THE MORNING
THEN SUNNY IN THE AFTERNOON. VERY WINDY. HIGHS AROUND 50.
SOUTHWEST WINDS 30 TO 40 MPH.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 24 TO 31. WEST
WINDS 15 TO 25 MPH...SHIFTING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT.
THURSDAY...A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN SNOW
AND RAIN IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS
37 TO 44. SOUTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. BREEZY.
LOWS 31 TO 39. SOUTH WINDS 15 TO 25 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. WINDY. NOT AS
COOL. HIGHS 44 TO 51. SOUTHWEST WINDS 20 TO 30 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. LOWS
29 TO 36.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. BREEZY.
HIGHS 38 TO 45.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 27 TO 34.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 40 TO
47.
SUNDAY NIGHT
RAIN. LOWS 33 TO 41.
MONDAY
RAIN LIKELY. HIGHS 45 TO 52.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 32 TO 39.
TUESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 46 TO 53.
IDZ075-172300-
WOOD RIVER FOOTHILLS-
INCLUDING HAILEY, BELLEVUE, AND PICABO
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN IN THE MORNING
THEN SUNNY IN THE AFTERNOON. VERY
WINDY. SNOW LEVEL 5500 FEET. HIGHS 38 TO 48. WEST WINDS 25 TO
35 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
PARTLY CLOUDY. COLDER. LOWS 17 TO 24. WEST WINDS 10 TO
15 MPH...DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 33 TO 40.
LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST UP TO 10 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
RAIN LIKELY AND SNOW. LOWS 26 TO 33. WEST WINDS
10 TO 15 MPH.
FRIDAY
RAIN AND A SLIGHT CHANCE OF SNOW. HIGHS 34 TO 43.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 25 MPH.
FRIDAY NIGHT
SNOW LIKELY AND RAIN. LOWS 18 TO 26.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 28 TO 38.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 17 TO
25.
SUNDAY
A CHANCE OF SNOW AND RAIN LIKELY. HIGHS 33 TO 41.
SUNDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 28 TO 35.
MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 35 TO
45.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 27 TO 34.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS
36 TO 45.
IDZ069-172300-
LOST RIVER RANGE-
INCLUDING BORAH PEAK
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...SNOW AND RAIN IN THE MORNING
THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. VERY WINDY. SNOW
ACCUMULATION OF 2 TO 4 INCHES. HIGHS 38 TO 48. WEST WINDS 30 TO
35 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 17 TO 24.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 29 TO 39.
THURSDAY NIGHT
SNOW AND RAIN. BREEZY. LOWS 26 TO 35.
FRIDAY
SNOW AND RAIN. BREEZY. ACCUMULATIONS POSSIBLE. HIGHS
35 TO 43.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY. LOWS
16 TO 25.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS
27 TO 37.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 14 TO 24.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 31 TO 38.
SUNDAY NIGHT AND MONDAY
SNOW AND RAIN LIKELY. ACCUMULATIONS
POSSIBLE. LOWS 26 TO 33. HIGHS 34 TO 43.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 24 TO
32.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 34 TO 44.
IDZ064-172300-
BIG HOLE MOUNTAINS-
INCLUDING VICTOR
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND SNOW IN THE MORNING
THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. VERY WINDY. SNOW
ACCUMULATION OF 4 TO 5 INCHES. HIGHS 39 TO 46. SOUTHWEST WINDS
30 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 18 TO 25.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE AFTERNOON. SNOW
ACCUMULATION OF 2 TO 4 INCHES. HIGHS AROUND 37.
THURSDAY NIGHT
SNOW AND RAIN LIKELY. BREEZY. ACCUMULATIONS
POSSIBLE. LOWS 27 TO 34.
FRIDAY
SNOW AND RAIN. BREEZY. ACCUMULATIONS POSSIBLE. HIGHS
37 TO 44.
FRIDAY NIGHT
SNOW AND RAIN. BREEZY. ACCUMULATIONS POSSIBLE.
LOWS 25 TO 32.
SATURDAY
SNOW LIKELY. HIGHS 31 TO 38.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 22 TO
29.
SUNDAY
SNOW. HIGHS 36 TO 43.
SUNDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. ACCUMULATIONS
POSSIBLE. LOWS 32 TO 39.
MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 39 TO
46.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW
AND RAIN. LOWS 30 TO 37. HIGHS 41 TO 48.
IDZ063-172300-
CARIBOU RANGE-
INCLUDING WAYAN AND SWAN VALLEY
222 AM MST WED DEC 17 2025
..WIND ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND SNOW IN THE MORNING
THEN MOSTLY SUNNY WITH A
CHANCE OF SNOW IN THE AFTERNOON. WINDY. SNOW ACCUMULATION OF 3 TO
4 INCHES. HIGHS 38 TO 47. SOUTHWEST WINDS AROUND 30 MPH. GUSTS UP
TO 45 MPH IN THE AFTERNOON.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 15 TO 24.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 33 TO 40.
THURSDAY NIGHT
A CHANCE OF SNOW AND RAIN LIKELY. LOWS 26 TO
33.
FRIDAY
SNOW AND RAIN. HIGHS 38 TO 45.
FRIDAY NIGHT
SNOW AND RAIN. BREEZY. ACCUMULATIONS POSSIBLE.
LOWS 25 TO 32.
SATURDAY AND SATURDAY NIGHT
SNOW LIKELY. HIGHS 32 TO 39. LOWS
21 TO 28.
SUNDAY
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. HIGHS 36 TO 43.
SUNDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 31 TO 38.
MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 39 TO
46.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW
AND RAIN. LOWS 28 TO 36. HIGHS 42 TO 49.
IDZ068-070-172300-
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW IN THE AFTERNOON.
WINDY. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 40 TO 50. WEST WINDS
20 TO 30 MPH WITH GUSTS TO AROUND 40 MPH.
TONIGHT
INCREASING CLOUDS. COLDER. LOWS 16 TO 23. WEST WINDS
10 TO 20 MPH.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 33 TO 43.
SOUTH WINDS UP TO 10 MPH...INCREASING TO 10 TO 15 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
RAIN AND SNOW. LOWS 25 TO 35. SOUTHWEST WINDS
10 TO 20 MPH.
FRIDAY
RAIN AND SNOW. HIGHS 38 TO 48. SOUTHWEST WINDS 10 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 16 TO
24.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS
28 TO 38.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 13 TO 21.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 32 TO 41.
SUNDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
25 TO 33.
MONDAY
SNOW AND RAIN LIKELY. HIGHS 37 TO 45.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 23 TO 30.
TUESDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND A SLIGHT CHANCE
OF RAIN. HIGHS 36 TO 45.
IDZ066-067-172300-
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,
EDIE SCHOOL, AND SMALL
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND SNOW IN THE MORNING
THEN SUNNY WITH A SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. WINDY. SNOW ACCUMULATION OF 2 TO
6 INCHES. HIGHS 38 TO 45. SOUTHWEST WINDS AROUND 30 MPH...
SHIFTING TO WEST IN THE AFTERNOON.
TONIGHT
INCREASING CLOUDS. COLDER. LOWS 14 TO 21.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 29 TO 36.
THURSDAY NIGHT
SNOW AND A CHANCE OF RAIN. LOWS 22 TO 29.
FRIDAY
SNOW AND RAIN. NOT AS COLD. HIGHS 35 TO 42.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS 17 TO 26. HIGHS 28 TO 35.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 17 TO 25.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 32 TO 39.
SUNDAY NIGHT AND MONDAY
SNOW AND RAIN LIKELY. LOWS 27 TO 34.
HIGHS 37 TO 44.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW
AND RAIN. LOWS 27 TO 34. HIGHS 36 TO 44.
IDZ065-172300-
TETON VALLEY-
INCLUDING ASHTON, TETONIA, AND DRIGGS
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN
MOSTLY SUNNY WITH A CHANCE OF RAIN AND SNOW IN THE AFTERNOON.
WINDY. LITTLE OR NO SNOW ACCUMULATION. SNOW LEVEL 6100 FEET.
HIGHS AROUND 45. SOUTHWEST WINDS AROUND 30 MPH WITH GUSTS TO
AROUND 45 MPH.
TONIGHT
INCREASING CLOUDS. COLDER. LOWS 16 TO 23.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS AROUND 37.
THURSDAY NIGHT
RAIN LIKELY AND SNOW. LOWS 25 TO 32.
FRIDAY
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. HIGHS AROUND
42.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. LOWS
23 TO 30.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. HIGHS AROUND 36. LOWS 20 TO 27.
SUNDAY
RAIN AND A CHANCE OF SNOW. HIGHS AROUND 40.
SUNDAY NIGHT
RAIN. LOWS 29 TO 36.
MONDAY
RAIN AND A SLIGHT CHANCE OF SNOW. HIGHS AROUND 44.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND SNOW. LOWS 28 TO 35. HIGHS AROUND 46.
IDZ062-172300-
BLACKFOOT MOUNTAINS-
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN AND SNOW IN THE MORNING
THEN MOSTLY SUNNY WITH A
CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE AFTERNOON. VERY
WINDY. SNOW ACCUMULATION UP TO 1 INCH. SNOW LEVEL 6400 FEET.
HIGHS 38 TO 47. SOUTHWEST WINDS AROUND 30 MPH...SHIFTING TO WEST
WITH GUSTS TO AROUND 45 MPH IN THE AFTERNOON.
TONIGHT
INCREASING CLOUDS. WINDY, COLDER. LOWS 18 TO 28. WEST
WINDS AROUND 30 MPH IN THE EVENING.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 34 TO 42.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
BREEZY. LOWS 26 TO 36.
FRIDAY
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. HIGHS 39 TO
46.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. LOWS
25 TO 34.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW.
HIGHS 33 TO 41. LOWS 23 TO 33.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 38 TO
45.
SUNDAY NIGHT
RAIN. LOWS 31 TO 41.
MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 40 TO
48.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 29 TO 39.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
42 TO 49.
IDZ060-172300-
BEAR RIVER RANGE-
INCLUDING EMIGRATION SUMMIT
222 AM MST WED DEC 17 2025
..WIND ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...SNOW AND RAIN IN THE MORNING
THEN A SLIGHT CHANCE OF
SNOW IN THE AFTERNOON. WINDY. SNOW MAY BE HEAVY AT TIMES. SNOW
ACCUMULATION OF 3 TO 5 INCHES. SNOW LEVEL 6600 FEET. HIGHS 37 TO
44. WEST WINDS AROUND 30 MPH. GUSTS UP TO 45 MPH IN THE
AFTERNOON.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 22 TO 29.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. HIGHS 36 TO 43.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
BREEZY. LOWS 32 TO 39.
FRIDAY
SNOW AND RAIN. HIGHS 39 TO 46.
FRIDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS 31 TO
38.
SATURDAY
SNOW LIKELY. HIGHS 34 TO 41.
SATURDAY NIGHT
SNOW LIKELY. LOWS 29 TO 36.
SUNDAY
SNOW AND RAIN. HIGHS 40 TO 47.
SUNDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
37 TO 44.
MONDAY
RAIN AND SNOW LIKELY. HIGHS 40 TO 47.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 35 TO 42.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS
42 TO 49.
IDZ061-172300-
BEAR LAKE VALLEY-
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN
222 AM MST WED DEC 17 2025
..WIND ADVISORY IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY
DECREASING CLOUDS. RAIN AND A SLIGHT CHANCE OF SNOW.
WINDY. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 41 TO 48. WEST WINDS
AROUND 30 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. BREEZY, COLDER. LOWS 17 TO 27.
THURSDAY...A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN SNOW IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 37 TO 44.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND A
SLIGHT CHANCE OF RAIN. LOWS 28 TO 38.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE
OF SNOW. HIGHS 42 TO 49.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 26 TO 36.
SATURDAY
SNOW LIKELY. HIGHS 36 TO 43.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 23 TO
33.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS AROUND
43.
SUNDAY NIGHT AND MONDAY
RAIN LIKELY. LOWS 31 TO 41. HIGHS
AROUND 46.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 29 TO 39.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS AROUND 48.
IDZ071-074-172300-
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-
INCLUDING CLAYTON AND COPPER BASIN
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
...WINTER STORM WATCH IN EFFECT FROM LATE WEDNESDAY NIGHT THROUGH
LATE FRIDAY NIGHT...
TODAY...SNOW AND RAIN IN THE MORNING
THEN MOSTLY SUNNY WITH A
SLIGHT CHANCE OF SNOW IN THE AFTERNOON. VERY WINDY. SNOW MAY BE
HEAVY AT TIMES IN THE MORNING. SNOW ACCUMULATION OF 4 TO
5 INCHES. HIGHS 38 TO 48. WEST WINDS 30 TO 35 MPH WITH GUSTS TO
AROUND 50 MPH.
TONIGHT
PARTLY CLOUDY. COLDER. LOWS 13 TO 23.
THURSDAY...SNOW LIKELY IN THE MORNING
THEN SNOW IN THE
AFTERNOON. SNOW MAY BE HEAVY AT TIMES IN THE AFTERNOON. SNOW
ACCUMULATION OF 2 TO 4 INCHES. HIGHS 34 TO 44.
THURSDAY NIGHT
SNOW AND RAIN. BREEZY. ACCUMULATIONS POSSIBLE.
LOWS 28 TO 37.
FRIDAY
SNOW, BREEZY. ACCUMULATIONS POSSIBLE. HIGHS 35 TO 45.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. BREEZY. LOWS
14 TO 22.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 26 TO 36.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 14 TO
22.
SUNDAY
SNOW LIKELY. ACCUMULATIONS POSSIBLE. HIGHS 33 TO 43.
SUNDAY NIGHT
SNOW. ACCUMULATIONS POSSIBLE. LOWS 26 TO 34.
MONDAY
SNOW LIKELY. HIGHS 35 TO 45.
MONDAY NIGHT AND TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS
22 TO 29. HIGHS 36 TO 46.
IDZ055-172300-
EASTERN MAGIC VALLEY-
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY
222 AM MST WED DEC 17 2025
..HIGH WIND WARNING IN EFFECT FROM 5 AM TO 5 PM MST WEDNESDAY
TODAY...RAIN LIKELY IN THE MORNING
THEN SUNNY IN THE
AFTERNOON. VERY WINDY. HIGHS 48 TO 55. WEST WINDS 30 TO 40 MPH.
TONIGHT
INCREASING CLOUDS. BREEZY, COLDER. LOWS 23 TO 30. WEST
WINDS 15 TO 25 MPH...SHIFTING TO SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT.
THURSDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW AND RAIN
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 38 TO 48.
SOUTH WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 32 TO
42. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
FRIDAY
RAIN. HIGHS 44 TO 53. SOUTHWEST WINDS 10 TO 20 MPH.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 29 TO 36.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN
AND SNOW. HIGHS 38 TO 45. LOWS 27 TO 35.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 41 TO
49.
SUNDAY NIGHT
RAIN LIKELY. LOWS 34 TO 43.
MONDAY
RAIN LIKELY. HIGHS 45 TO 52.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 32 TO 40.
TUESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 46 TO 53.
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WWW.WEATHER.GOV/POCATELLO
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