229
FPUS55 KPIH 201832
ZFPPIH
ZONE FORECAST PRODUCT FOR IDAHO
NATIONAL WEATHER SERVICE POCATELLO ID
1232 PM MDT TUE OCT 20 2026
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.
IDZ072-211000-
SAWTOOTH/STANLEY BASIN-
INCLUDING STANLEY
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 29 TO 39.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. HIGHS 54 TO 64.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 30 TO 40.
THURSDAY
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 54 TO 64.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 28 TO 38.
FRIDAY
RAIN AND A CHANCE OF SNOW. HIGHS 38 TO 48.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
17 TO 27.
SATURDAY
SUNNY. HIGHS 44 TO 54.
SATURDAY NIGHT THROUGH MONDAY
PARTLY CLOUDY. LOWS 20 TO 30.
HIGHS 48 TO 58.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW AND
RAIN. LOWS 21 TO 31.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 48 TO
58.
IDZ073-211000-
SUN VALLEY REGION-
INCLUDING KETCHUM, SUN VALLEY, AND GALENA
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 34 TO 44.
WEDNESDAY...MOSTLY SUNNY. A CHANCE OF RAIN IN THE MORNING
THEN
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 56 TO 64.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE
EVENING...THEN A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 36 TO 46.
THURSDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 54 TO 62.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. COLDER. LOWS 34 TO 41.
FRIDAY
RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND
THUNDERSTORMS LIKELY. HIGHS 43 TO 51.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
22 TO 32.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 44 TO 54.
LOWS 24 TO 34.
MONDAY
MOSTLY SUNNY. HIGHS 48 TO 57.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
25 TO 35.
TUESDAY
MOSTLY SUNNY. HIGHS 47 TO 57.
IDZ052-053-211000-
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,
IDAHO FALLS, REXBURG, AND ST. ANTHONY
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 46. NORTHEAST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 62 TO 69. NORTHEAST WINDS UP TO 10 MPH...SHIFTING
TO SOUTHEAST IN THE AFTERNOON. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 39 TO 48. EAST WINDS UP TO 10 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 63 TO 70. EAST WINDS AROUND
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 37 TO 44. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
BREEZY. HIGHS 45 TO 52.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
28 TO 35.
SATURDAY
MOSTLY SUNNY. HIGHS 45 TO 52.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 27 TO 36.
HIGHS 49 TO 58.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 28 TO 36. HIGHS
51 TO 58.
IDZ051-211000-
SHOSHONE/LAVA BEDS-
INCLUDING SHOSHONE, RICHFIELD, AND CAREY
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 42 TO 50. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 66 TO 73. EAST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 42 TO 50. EAST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 20 PERCENT.
THURSDAY
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 65 TO 73. EAST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
THURSDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS.
LOWS 37 TO 44. SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
WINDY. HIGHS 46 TO 53.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
28 TO 35.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 48 TO 58.
LOWS 28 TO 37.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS 52 TO 60. LOWS
30 TO 37.
IDZ056-057-211000-
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,
AND HOLBROOK
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 40 TO 50. SOUTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
SUNNY. HIGHS 65 TO 72. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 42 TO 52. SOUTHEAST WINDS
10 TO 15 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 63 TO 71. SOUTHEAST WINDS
10 TO 15 MPH.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. COLDER. LOWS 36 TO 44. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND
SNOW. BREEZY. HIGHS 43 TO 50.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 28 TO 37.
SATURDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 46 TO 56. LOWS
28 TO 38.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 30 TO 39. HIGHS
51 TO 58.
IDZ058-059-211000-
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-
INCLUDING INKOM, MCCAMMON, DOWNEY,
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 39 TO 49.
WEDNESDAY
SUNNY. HIGHS 62 TO 71.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 50.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 62 TO 71.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. COLDER. LOWS 37 TO 45.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 42 TO 51.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 29 TO 39.
SATURDAY
MOSTLY SUNNY. HIGHS 43 TO 53.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 29 TO 39.
HIGHS 49 TO 59.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 41.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 51 TO
60.
IDZ054-211000-
LOWER SNAKE RIVER PLAIN-
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,
SHELLEY, AND FORT HALL
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 39 TO 46. NORTHEAST WINDS UP TO 10 MPH.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 65 TO 72. NORTHEAST WINDS UP TO 10 MPH...SHIFTING
TO SOUTHEAST IN THE AFTERNOON. CHANCE OF PRECIPITATION
20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 48. EAST WINDS UP TO
10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 66 TO 73. EAST WINDS AROUND
10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS
37 TO 44. SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
WINDY. HIGHS 44 TO 51.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
29 TO 36.
SATURDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 49 TO 59. LOWS
27 TO 37.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 29 TO 37. HIGHS
52 TO 59.
IDZ075-211000-
WOOD RIVER FOOTHILLS-
INCLUDING HAILEY, BELLEVUE, AND PICABO
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 39 TO 48. NORTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 59 TO 69. NORTHEAST WINDS AROUND 10 MPH...SHIFTING
TO SOUTHEAST IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN IN
THE EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 40 TO 49. NORTHEAST WINDS AROUND 10 MPH.
THURSDAY
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. HIGHS
57 TO 67. EAST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS.
LOWS 35 TO 43. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 44 TO 52.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
25 TO 34.
SATURDAY THROUGH SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 43 TO 53.
LOWS 25 TO 35.
MONDAY THROUGH TUESDAY
PARTLY CLOUDY. HIGHS 48 TO 57. LOWS
27 TO 37.
IDZ069-211000-
LOST RIVER RANGE-
INCLUDING BORAH PEAK
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 46.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 54 TO 64.
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
THEN MOSTLY
CLOUDY WITH A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 40 TO 47.
THURSDAY
RAIN SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 53 TO 63.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. COLDER. LOWS 36 TO 43.
FRIDAY
RAIN SHOWERS, SNOW SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 39 TO 49.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
26 TO 33.
SATURDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 41 TO 51. LOWS
28 TO 38.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 30 TO 37.
TUESDAY
MOSTLY SUNNY. HIGHS 45 TO 53.
IDZ063-064-211000-
CARIBOU RANGE-BIG HOLE MOUNTAINS-
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 36 TO 45.
WEDNESDAY
SUNNY. HIGHS 61 TO 68.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 46.
THURSDAY
MOSTLY SUNNY. HIGHS 62 TO 69.
THURSDAY NIGHT
RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS
36 TO 43.
FRIDAY
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS. HIGHS 41 TO 48.
FRIDAY NIGHT
RAIN AND A CHANCE OF SNOW. LOWS 28 TO 35.
SATURDAY
MOSTLY SUNNY. HIGHS 43 TO 50.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 26 TO 36.
HIGHS 49 TO 58.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 37.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 51 TO 58.
IDZ068-070-211000-
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 44. SOUTHEAST WINDS UP TO
10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 57 TO 67. LIGHT AND VARIABLE WINDS...BECOMING
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 38 TO 46. SOUTHEAST WINDS UP TO 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 56 TO 66. SOUTHEAST WINDS
UP TO 10 MPH.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 36 TO 43. SOUTHEAST WINDS UP TO 10 MPH.
FRIDAY
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS. HIGHS 41 TO 51.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 24 TO 32.
SATURDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 45 TO 55. LOWS
26 TO 36.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 28 TO 35.
TUESDAY
MOSTLY SUNNY. HIGHS 48 TO 57.
IDZ066-067-211000-
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,
EDIE SCHOOL, AND SMALL
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. LOWS 33 TO 43.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN IN THE
MORNING. HIGHS 57 TO 65.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 35 TO 45.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS
56 TO 66.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 33 TO 42.
FRIDAY
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS. HIGHS 41 TO 49.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. LOWS 23 TO 33.
SATURDAY
MOSTLY SUNNY. HIGHS 41 TO 48.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. LOWS 22 TO 32. HIGHS
45 TO 53.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 34.
MONDAY
SUNNY. HIGHS 48 TO 56.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF
RAIN AND SNOW. LOWS 25 TO 35. HIGHS 47 TO 55.
IDZ065-211000-
TETON VALLEY-
INCLUDING ASHTON, TETONIA, AND DRIGGS
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 35 TO 43.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 65.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 44.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS
AROUND 66.
THURSDAY NIGHT
RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS
35 TO 42.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS AROUND 47.
FRIDAY NIGHT
RAIN AND A CHANCE OF SNOW. LOWS 27 TO 34.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 47.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 24 TO 34.
HIGHS AROUND 54.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF
RAIN AND SNOW. LOWS 27 TO 34. HIGHS AROUND 55.
IDZ062-211000-
BLACKFOOT MOUNTAINS-
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 47.
WEDNESDAY
SUNNY. A SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS
61 TO 68.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 48.
THURSDAY
MOSTLY SUNNY. HIGHS 62 TO 69.
THURSDAY NIGHT
RAIN AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS
35 TO 43.
FRIDAY
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS. BREEZY. HIGHS 42 TO 49.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 28 TO 37.
SATURDAY
MOSTLY SUNNY. HIGHS 43 TO 50.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 27 TO 37.
HIGHS 49 TO 58.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 39.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 51 TO
58.
IDZ060-211000-
BEAR RIVER RANGE-
INCLUDING EMIGRATION SUMMIT
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 44 TO 51.
WEDNESDAY
SUNNY. HIGHS 60 TO 67.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 53.
THURSDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 60 TO 67.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. COLDER. LOWS 38 TO 45.
FRIDAY
RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS. HIGHS 42 TO 49.
FRIDAY NIGHT
RAIN LIKELY AND A CHANCE OF SNOW. LOWS 35 TO 42.
SATURDAY
MOSTLY SUNNY. HIGHS 43 TO 50.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 33 TO 43.
HIGHS 48 TO 57.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 44.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 51 TO 58.
IDZ061-211000-
BEAR LAKE VALLEY-
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. LOWS 36 TO 46.
WEDNESDAY
SUNNY. HIGHS AROUND 64.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 47.
THURSDAY
PARTLY SUNNY. HIGHS AROUND 63.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 34 TO 44.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 43 TO 50.
FRIDAY NIGHT
RAIN LIKELY AND A SLIGHT CHANCE OF SNOW. LOWS
28 TO 38.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 49.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 28 TO 38.
HIGHS AROUND 55.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 29 TO 39. HIGHS
AROUND 57.
IDZ071-074-211000-
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-
INCLUDING CLAYTON AND COPPER BASIN
1232 PM MDT TUE OCT 20 2026
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 33 TO 43.
WEDNESDAY
MOSTLY SUNNY. A CHANCE OF RAIN IN THE MORNING. HIGHS
55 TO 65.
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
THEN MOSTLY
CLOUDY WITH A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 34 TO 44.
THURSDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
HIGHS 55 TO 65.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 32 TO 41.
FRIDAY
SNOW SHOWERS, RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 40 TO 50.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
21 TO 31.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS 46 TO 56. LOWS
23 TO 32.
SUNDAY NIGHT AND MONDAY
PARTLY CLOUDY. LOWS 25 TO 35. HIGHS
49 TO 59.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
25 TO 35.
TUESDAY
MOSTLY SUNNY. HIGHS 49 TO 59.
IDZ055-211000-
EASTERN MAGIC VALLEY-
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY
1232 PM MDT TUE OCT 20 2026
TONIGHT
MOSTLY CLEAR. LOWS 42 TO 49. EAST WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 67 TO 74. EAST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 43 TO 51. EAST WINDS 10 TO
15 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 67 TO 74. EAST WINDS 10 TO
15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
THURSDAY NIGHT
RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. COLDER. LOWS 37 TO 44. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.
WINDY. HIGHS 44 TO 51.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO
37.
SATURDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 48 TO 58. LOWS
29 TO 39.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 32 TO 39. HIGHS
53 TO 60.
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