415
FPUS55 KPIH 152133
ZFPPIH
ZONE FORECAST PRODUCT FOR IDAHO
NATIONAL WEATHER SERVICE POCATELLO ID
232 PM MST MON DEC 15 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.
IDZ072-161100-
SAWTOOTH/STANLEY BASIN-
INCLUDING STANLEY
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 2 INCHES. LOWS 30 TO 38.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE
MORNING. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS 36 TO 46.
TUESDAY NIGHT...A CHANCE OF SNOW AND RAIN IN THE EVENING
THEN
SNOW AND RAIN AFTER MIDNIGHT. BREEZY, COLDER. SNOW MAY BE HEAVY
AT TIMES AFTER MIDNIGHT. SNOW ACCUMULATION OF 3 TO 7 INCHES. SNOW
LEVEL 7500 FEET. LOWS 24 TO 33.
WEDNESDAY
A CHANCE OF SNOW AND RAIN. WINDY. ACCUMULATIONS
POSSIBLE. HIGHS 35 TO 45. WEST WINDS AROUND 30 MPH WITH GUSTS TO
AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 13 TO 23.
THURSDAY
SNOW. SIGNIFICANT ACCUMULATIONS POSSIBLE. HIGHS 33 TO
42.
THURSDAY NIGHT
SNOW AND RAIN. BREEZY. SIGNIFICANT
ACCUMULATIONS POSSIBLE. LOWS 27 TO 36.
FRIDAY
SNOW. SIGNIFICANT ACCUMULATIONS POSSIBLE. HIGHS 33 TO
43.
FRIDAY NIGHT
SNOW LIKELY. ACCUMULATIONS POSSIBLE. LOWS 14 TO
23.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW.
HIGHS 26 TO 36. LOWS 13 TO 23.
SUNDAY THROUGH MONDAY
SNOW LIKELY. HIGHS 31 TO 41. LOWS 21 TO
30.
IDZ073-161100-
SUN VALLEY REGION-
INCLUDING KETCHUM, SUN VALLEY, AND GALENA
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS 28 TO 35.
TUESDAY
PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING. HIGHS
39 TO 48.
TUESDAY NIGHT...A CHANCE OF SNOW AND RAIN IN THE EVENING
THEN
SNOW AND RAIN AFTER MIDNIGHT. SNOW MAY BE HEAVY AT TIMES AFTER
MIDNIGHT. SNOW ACCUMULATION OF 3 TO 5 INCHES. SNOW LEVEL
7500 FEET. LOWS 27 TO 34.
WEDNESDAY
A CHANCE OF SNOW AND RAIN. WINDY. ACCUMULATIONS
POSSIBLE. HIGHS 35 TO 45. WEST WINDS AROUND 30 MPH WITH GUSTS TO
AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 13 TO 22.
THURSDAY
SNOW. SIGNIFICANT ACCUMULATIONS POSSIBLE. HIGHS 31 TO
40.
THURSDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS
24 TO 31.
FRIDAY
SNOW. ACCUMULATIONS POSSIBLE. HIGHS 33 TO 43.
FRIDAY NIGHT
SNOW LIKELY. ACCUMULATIONS POSSIBLE. LOWS 16 TO
23.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
HIGHS 29 TO 39. LOWS 15 TO 22.
SUNDAY NIGHT AND MONDAY
SNOW LIKELY. LOWS 22 TO 29. HIGHS
32 TO 42.
IDZ052-053-161100-
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,
IDAHO FALLS, REXBURG, AND ST. ANTHONY
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. LOWS 23 TO 33. SOUTH WINDS UP TO
10 MPH.
TUESDAY
MOSTLY CLOUDY. HIGHS 40 TO 50. SOUTHWEST WINDS 10 TO
20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT.
BREEZY. LOWS 29 TO 39. SOUTHWEST WINDS 15 TO 25 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
WEDNESDAY
RAIN AND A CHANCE OF SNOW. VERY WINDY. HIGHS 43 TO
51. SOUTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO AROUND 50 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 18 TO 28.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SNOW. ACCUMULATIONS POSSIBLE. HIGHS 33 TO 42.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A
SLIGHT CHANCE OF SNOW. BREEZY. LOWS 25 TO 35.
FRIDAY
RAIN LIKELY. WINDY. HIGHS 41 TO 48.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
BREEZY. LOWS 24 TO 34.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW.
BREEZY. HIGHS 35 TO 43. LOWS 22 TO 32.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND
SNOW. HIGHS 37 TO 47. LOWS 25 TO 35.
IDZ051-161100-
SHOSHONE/LAVA BEDS-
INCLUDING SHOSHONE, RICHFIELD, AND CAREY
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
INCREASING CLOUDS. LOWS 30 TO 37. LIGHT AND VARIABLE
WINDS...BECOMING WEST UP TO 10 MPH AFTER MIDNIGHT.
TUESDAY
MOSTLY CLOUDY. HIGHS 47 TO 54. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AFTER MIDNIGHT. LOWS 34 TO 41. SOUTHWEST WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
WEDNESDAY
RAIN AND A CHANCE OF SNOW. VERY WINDY. HIGHS 45 TO
52. WEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 23 TO 30. WEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. HIGHS 36 TO
43.
THURSDAY NIGHT AND FRIDAY
RAIN LIKELY. LOWS 29 TO 36. HIGHS
42 TO 51.
FRIDAY NIGHT
RAIN LIKELY AND A CHANCE OF SNOW. LOWS 28 TO 35.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND SNOW. HIGHS 38 TO 46. LOWS 25 TO 32.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND A SLIGHT CHANCE OF SNOW. LOWS 30 TO 37. HIGHS 41 TO 48.
IDZ056-057-161100-
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,
AND HOLBROOK
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
DECREASING CLOUDS. LOWS 30 TO 40. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. HIGHS 45 TO 55. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE
EVENING...THEN A CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LITTLE
OR NO SNOW ACCUMULATION. LOWS 32 TO 42. SOUTH WINDS 10 TO 20 MPH.
WEDNESDAY
RAIN AND SNOW. VERY WINDY. HIGHS 44 TO 54. WEST
WINDS 25 TO 35 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 25 TO 32. WEST WINDS 10 TO 15 MPH.
THURSDAY
SNOW AND RAIN. HIGHS 39 TO 49.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND A SLIGHT CHANCE OF SNOW. LOWS 32 TO 42. HIGHS 46 TO 56.
FRIDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW.
ACCUMULATIONS POSSIBLE. LOWS 32 TO 39.
SATURDAY
SNOW AND RAIN LIKELY. HIGHS 41 TO 48.
SATURDAY NIGHT
SNOW LIKELY AND A CHANCE OF RAIN. LOWS 30 TO
37.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 42 TO
50.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 33 TO 40.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
43 TO 50.
IDZ059-161100-
FRANKLIN/EASTERN ONEIDA REGION-
INCLUDING MALAD, PRESTON, AND THATCHER
232 PM MST MON DEC 15 2025
TONIGHT
DECREASING CLOUDS. LOWS 28 TO 35.
TUESDAY
MOSTLY CLOUDY. HIGHS 42 TO 49.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS 31 TO 38.
WEDNESDAY
RAIN AND SNOW. BREEZY. HIGHS 40 TO 48.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 23 TO 30.
THURSDAY
A CHANCE OF SNOW AND RAIN. HIGHS 36 TO 43.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND A SLIGHT CHANCE OF SNOW. LOWS 31 TO 38. HIGHS 43 TO 50.
FRIDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
32 TO 39.
SATURDAY AND SATURDAY NIGHT
SNOW AND RAIN LIKELY. HIGHS 39 TO
47. LOWS 30 TO 37.
SUNDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 39 TO
47.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND A SLIGHT CHANCE OF SNOW. LOWS 33 TO 40. HIGHS 42 TO 49.
IDZ058-161100-
MARSH AND ARBON HIGHLANDS-
INCLUDING INKOM, MCCAMMON, DOWNEY,
AND LAVA HOT SPRINGS
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
DECREASING CLOUDS. LOWS 29 TO 39.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING. HIGHS 40 TO 50.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. BREEZY. SNOW ACCUMULATION AROUND 1 INCH. LOWS 31 TO 41.
WEDNESDAY
RAIN AND SNOW. WINDY. HIGHS 38 TO 48. SOUTHWEST
WINDS AROUND 30 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 21 TO 29.
THURSDAY
SNOW. HIGHS 35 TO 43.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A
SLIGHT CHANCE OF SNOW. BREEZY. LOWS 29 TO 37.
FRIDAY AND FRIDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF
SNOW. HIGHS 41 TO 50. LOWS 29 TO 36.
SATURDAY THROUGH SUNDAY
SNOW AND RAIN LIKELY. HIGHS 35 TO 45.
LOWS 27 TO 35.
SUNDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
30 TO 38.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE
OF SNOW. HIGHS 39 TO 47.
IDZ054-161100-
LOWER SNAKE RIVER PLAIN-
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,
SHELLEY, AND FORT HALL
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. LOWS 30 TO 38. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING.
HIGHS 47 TO 54. SOUTHWEST WINDS 10 TO 20 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT.
BREEZY. LOWS 36 TO 43. SOUTH WINDS 10 TO 15 MPH...INCREASING TO
15 TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.
WEDNESDAY
RAIN WITH SNOW LIKELY. VERY WINDY. HIGHS AROUND 49.
SOUTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO AROUND 50 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COLDER. LOWS 24 TO 32.
SOUTHWEST WINDS 10 TO 20 MPH.
THURSDAY
SNOW AND RAIN. HIGHS 39 TO 46.
THURSDAY NIGHT AND FRIDAY
RAIN LIKELY. BREEZY. LOWS 32 TO 39.
HIGHS 46 TO 53.
FRIDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. BREEZY.
LOWS 31 TO 38.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND SNOW. BREEZY. HIGHS 40 TO 48. LOWS 28 TO 36.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND A SLIGHT CHANCE OF SNOW. LOWS 32 TO 40. HIGHS AROUND 47.
IDZ075-161100-
WOOD RIVER FOOTHILLS-
INCLUDING HAILEY, BELLEVUE, AND PICABO
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT...PARTLY CLOUDY IN THE EVENING
THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 29 TO 36. WEST WINDS
UP TO 10 MPH.
TUESDAY
PARTLY SUNNY. HIGHS 41 TO 50. WEST WINDS 10 TO 15 MPH.
TUESDAY NIGHT
A SLIGHT CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN RAIN AND A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 2 INCHES. LOWS 31 TO 38. WEST WINDS 10 TO
15 MPH.
WEDNESDAY
RAIN AND A CHANCE OF SNOW. VERY WINDY. HIGHS 37 TO
47. WEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 18 TO 25. WEST WINDS 10 TO 15 MPH.
THURSDAY
SNOW. ACCUMULATIONS POSSIBLE. HIGHS 32 TO 40.
THURSDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
26 TO 33.
FRIDAY
RAIN AND A SLIGHT CHANCE OF SNOW. HIGHS 34 TO 44.
FRIDAY NIGHT
SNOW AND RAIN LIKELY. LOWS 20 TO 28.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW.
HIGHS 30 TO 40. LOWS 19 TO 26.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND RAIN. HIGHS
32 TO 41.
SUNDAY NIGHT
SNOW AND RAIN LIKELY. LOWS 26 TO 33.
MONDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS
34 TO 43.
IDZ069-161100-
LOST RIVER RANGE-
INCLUDING BORAH PEAK
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. LOWS 28 TO 38.
TUESDAY
DECREASING CLOUDS. HIGHS 41 TO 48.
TUESDAY NIGHT
SNOW AND RAIN LIKELY AFTER MIDNIGHT. BREEZY.
SNOW ACCUMULATION OF 1 TO 3 INCHES. SNOW LEVEL 7100 FEET. LOWS
30 TO 37.
WEDNESDAY
A CHANCE OF SNOW AND RAIN. VERY WINDY. ACCUMULATIONS
POSSIBLE. HIGHS 37 TO 47. WEST WINDS 30 TO 35 MPH WITH GUSTS TO
AROUND 55 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 16 TO 23.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 29 TO 38.
THURSDAY NIGHT
SNOW AND RAIN LIKELY. BREEZY. LOWS 26 TO 34.
FRIDAY
SNOW, BREEZY. HIGHS 35 TO 44.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS 18 TO 28. HIGHS 30 TO 40.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 16 TO
26.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
HIGHS 31 TO 41. LOWS 23 TO 31.
IDZ064-161100-
BIG HOLE MOUNTAINS-
INCLUDING VICTOR
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS 29 TO
36.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 46.
TUESDAY NIGHT
A SLIGHT CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN SNOW AND RAIN LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 2 INCHES. SNOW LEVEL 7000 FEET. LOWS 32 TO 39.
WEDNESDAY
SNOW AND RAIN. WINDY. ACCUMULATIONS POSSIBLE. HIGHS
39 TO 46. SOUTHWEST WINDS AROUND 30 MPH WITH GUSTS TO AROUND
45 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 18 TO 25.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. ACCUMULATIONS POSSIBLE.
HIGHS AROUND 38.
THURSDAY NIGHT
SNOW AND RAIN LIKELY. BREEZY. ACCUMULATIONS
POSSIBLE. LOWS 29 TO 36.
FRIDAY
SNOW AND RAIN. BREEZY. HIGHS 38 TO 45.
FRIDAY NIGHT THROUGH SUNDAY
SNOW LIKELY. BREEZY. LOWS 24 TO
34. HIGHS 34 TO 42.
SUNDAY NIGHT AND MONDAY
SNOW AND RAIN LIKELY. LOWS 30 TO 37.
HIGHS 37 TO 44.
IDZ063-161100-
CARIBOU RANGE-
INCLUDING WAYAN AND SWAN VALLEY
232 PM MST MON DEC 15 2025
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 25 TO 34.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS 39 TO 47.
TUESDAY NIGHT
A SLIGHT CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN SNOW AND RAIN LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. SNOW LEVEL 6700 FEET. LOWS 30 TO 37.
WEDNESDAY
SNOW AND RAIN. WINDY. ACCUMULATIONS POSSIBLE. HIGHS
39 TO 46. SOUTHWEST WINDS AROUND 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 16 TO 25.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 41.
THURSDAY NIGHT
SNOW WITH RAIN LIKELY. LOWS 28 TO 35.
FRIDAY
SNOW AND RAIN LIKELY. HIGHS 39 TO 46.
FRIDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS 27 TO
34.
SATURDAY AND SATURDAY NIGHT
SNOW LIKELY. HIGHS 34 TO 41. LOWS
24 TO 31.
SUNDAY THROUGH MONDAY
SNOW AND RAIN LIKELY. HIGHS 36 TO 45.
LOWS 28 TO 35.
IDZ068-070-161100-
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. LOWS 26 TO 36. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY
DECREASING CLOUDS. HIGHS 42 TO 52. WEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 2 INCHES. LOWS 28 TO 37. SOUTHWEST WINDS 10 TO
20 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.
WEDNESDAY
RAIN AND A CHANCE OF SNOW. VERY WINDY. HIGHS 39 TO
49. WEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. COLDER. LOWS 16 TO 23. WEST
WINDS 10 TO 15 MPH.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 31 TO 41.
THURSDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
24 TO 34.
FRIDAY
SNOW WITH RAIN LIKELY. HIGHS 37 TO 47.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 17 TO 26.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 31 TO 41.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 16 TO
23.
SUNDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 32 TO 42.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. A CHANCE OF SNOW AND
RAIN. LOWS 23 TO 30. HIGHS 35 TO 44.
IDZ066-067-161100-
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,
EDIE SCHOOL, AND SMALL
232 PM MST MON DEC 15 2025
TONIGHT
MOSTLY CLOUDY. LOWS 22 TO 32.
TUESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 36 TO
43.
TUESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING...THEN A CHANCE OF SNOW AND RAIN AFTER MIDNIGHT.
SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS 28 TO 35.
WEDNESDAY
SNOW AND RAIN. WINDY. ACCUMULATIONS POSSIBLE. HIGHS
37 TO 45. SOUTHWEST WINDS AROUND 30 MPH WITH GUSTS TO AROUND
45 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 14 TO 22.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 29 TO 36.
THURSDAY NIGHT
SNOW AND A CHANCE OF RAIN. LOWS 23 TO 30.
FRIDAY
SNOW AND RAIN LIKELY. HIGHS 36 TO 43.
FRIDAY NIGHT THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. LOWS 19 TO 29. HIGHS 31 TO 39.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW
AND RAIN. LOWS 24 TO 31. HIGHS 35 TO 42.
IDZ065-161100-
TETON VALLEY-
INCLUDING ASHTON, TETONIA, AND DRIGGS
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 26 TO 33.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF
SNOW IN THE MORNING...THEN A CHANCE OF RAIN IN THE AFTERNOON. NO
SNOW ACCUMULATION. HIGHS AROUND 44.
TUESDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. NO SNOW
ACCUMULATION. LOWS 31 TO 38.
WEDNESDAY
RAIN AND A SLIGHT CHANCE OF SNOW. VERY WINDY. HIGHS
AROUND 44. SOUTHWEST WINDS 30 TO 35 MPH WITH GUSTS TO AROUND
45 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 17 TO 24.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 34 TO 41.
THURSDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
26 TO 33.
FRIDAY
RAIN AND A SLIGHT CHANCE OF SNOW. BREEZY. HIGHS AROUND
42.
FRIDAY NIGHT
SNOW AND RAIN LIKELY. LOWS 25 TO 32.
SATURDAY AND SATURDAY NIGHT
SNOW LIKELY. HIGHS AROUND 38. LOWS
22 TO 29.
SUNDAY
SNOW AND RAIN LIKELY. HIGHS AROUND 40.
SUNDAY NIGHT AND MONDAY
RAIN LIKELY AND A SLIGHT CHANCE OF
SNOW. LOWS 27 TO 34. HIGHS AROUND 42.
IDZ062-161100-
BLACKFOOT MOUNTAINS-
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. LOWS 27 TO 37.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING. HIGHS 41 TO 48.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. BREEZY. LITTLE OR NO SNOW ACCUMULATION. LOWS 31 TO 41.
WEDNESDAY
RAIN AND A SLIGHT CHANCE OF SNOW. VERY WINDY. HIGHS
39 TO 47. SOUTHWEST WINDS 30 TO 35 MPH WITH GUSTS TO AROUND
45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 19 TO 29.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 35 TO 43.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A
SLIGHT CHANCE OF SNOW. BREEZY. LOWS 27 TO 37.
FRIDAY
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. HIGHS 41 TO
48.
FRIDAY NIGHT
SNOW AND RAIN LIKELY. LOWS 27 TO 36.
SATURDAY
SNOW LIKELY. HIGHS 35 TO 43.
SATURDAY NIGHT AND SUNDAY
SNOW AND RAIN LIKELY. LOWS 25 TO 35.
HIGHS 37 TO 44.
SUNDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
29 TO 38.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE
OF SNOW. HIGHS 39 TO 46.
IDZ060-161100-
BEAR RIVER RANGE-
INCLUDING EMIGRATION SUMMIT
232 PM MST MON DEC 15 2025
TONIGHT
DECREASING CLOUDS. LOWS 32 TO 39.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING.
HIGHS 39 TO 46.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN AFTER
MIDNIGHT. LOWS AROUND 37.
WEDNESDAY
SNOW AND RAIN. WINDY. HIGHS 37 TO 44. WEST WINDS
AROUND 30 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. COLDER.
LOWS AROUND 28.
THURSDAY
CLOUDY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS AROUND 36.
FRIDAY
SNOW AND RAIN LIKELY. HIGHS 40 TO 47.
FRIDAY NIGHT
SNOW AND RAIN. ACCUMULATIONS POSSIBLE. LOWS 33 TO
40.
SATURDAY
SNOW. HIGHS 35 TO 42.
SATURDAY NIGHT
SNOW LIKELY. LOWS 31 TO 38.
SUNDAY AND SUNDAY NIGHT
SNOW AND RAIN LIKELY. HIGHS 38 TO 45.
LOWS 35 TO 42.
MONDAY
SNOW LIKELY AND A CHANCE OF RAIN. HIGHS 38 TO 45.
IDZ061-161100-
BEAR LAKE VALLEY-
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN
232 PM MST MON DEC 15 2025
TONIGHT
DECREASING CLOUDS. LOWS 25 TO 35.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS AROUND 44.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LOWS 28 TO 38.
WEDNESDAY
RAIN AND SNOW. BREEZY. HIGHS 41 TO 48.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 19 TO 29.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN
AND A SLIGHT CHANCE OF SNOW. LOWS 29 TO 39. HIGHS 43 TO 50.
FRIDAY NIGHT
RAIN AND A SLIGHT CHANCE OF SNOW. LOWS 28 TO 38.
SATURDAY THROUGH SUNDAY
SNOW AND RAIN LIKELY. HIGHS 37 TO 44.
LOWS 26 TO 36.
SUNDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
28 TO 38.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT CHANCE
OF SNOW. HIGHS AROUND 44.
IDZ071-074-161100-
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-
INCLUDING CLAYTON AND COPPER BASIN
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS 31 TO 38.
TUESDAY
PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING. LITTLE
OR NO SNOW ACCUMULATION. HIGHS 39 TO 49.
TUESDAY NIGHT...A SLIGHT CHANCE OF SNOW IN THE EVENING
THEN
SNOW AND RAIN AFTER MIDNIGHT. BREEZY. SNOW ACCUMULATION OF 3 TO
5 INCHES. SNOW LEVEL 7400 FEET. LOWS 27 TO 35.
WEDNESDAY
A CHANCE OF SNOW AND RAIN. VERY WINDY. ACCUMULATIONS
POSSIBLE. HIGHS 37 TO 47. WEST WINDS 30 TO 35 MPH WITH GUSTS TO
AROUND 50 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 13 TO 23.
THURSDAY
SNOW. ACCUMULATIONS POSSIBLE. HIGHS 34 TO 44.
THURSDAY NIGHT
SNOW AND RAIN. BREEZY. ACCUMULATIONS POSSIBLE.
LOWS 27 TO 36.
FRIDAY
SNOW, BREEZY. ACCUMULATIONS POSSIBLE. HIGHS 35 TO 45.
FRIDAY NIGHT
SNOW LIKELY. LOWS 16 TO 23.
SATURDAY THROUGH SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
HIGHS 31 TO 41. LOWS 16 TO 23.
SUNDAY NIGHT
SNOW LIKELY. ACCUMULATIONS POSSIBLE. LOWS 23 TO
30.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS 33 TO 43.
IDZ055-161100-
EASTERN MAGIC VALLEY-
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY
232 PM MST MON DEC 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH
WEDNESDAY AFTERNOON...
TONIGHT
DECREASING CLOUDS. LOWS 32 TO 42. SOUTHWEST WINDS UP
TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE MORNING.
HIGHS 48 TO 56. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 36 TO 44. SOUTH WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
WEDNESDAY
RAIN WITH SNOW LIKELY. VERY WINDY. HIGHS 47 TO 54.
WEST WINDS 25 TO 35 MPH WITH GUSTS TO AROUND 45 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 24 TO 31. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY
SNOW AND RAIN. HIGHS 39 TO 49.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 33 TO
43.
FRIDAY
RAIN LIKELY. HIGHS 46 TO 54.
FRIDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
30 TO 38.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN
AND SNOW. HIGHS 40 TO 47. LOWS 29 TO 37.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND
A SLIGHT CHANCE OF SNOW. HIGHS 42 TO 50. LOWS 33 TO 40.
WEATHER INFORMATION ON-LINE 24-HOURS A DAY
WWW.WEATHER.GOV/POCATELLO
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