524
FPUS55 KPIH 010632
ZFPPIH
ZONE FORECAST PRODUCT FOR IDAHO
NATIONAL WEATHER SERVICE POCATELLO ID
1132 PM MST SAT FEB 28 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.
IDZ072-011100-
SAWTOOTH/STANLEY BASIN-
INCLUDING STANLEY
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 22 TO 32.
SUNDAY...A CHANCE OF SNOW IN THE MORNING
THEN SNOW AND RAIN
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. SNOW
LEVEL 7200 FEET. HIGHS 36 TO 46.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN IN THE
EVENING...THEN A CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION
UP TO 1 INCH. LOWS 23 TO 33.
MONDAY
SNOW LIKELY. HIGHS 36 TO 46.
MONDAY NIGHT
PARTLY CLOUDY. COLDER. LOWS 15 TO 25.
TUESDAY
MOSTLY SUNNY. HIGHS 40 TO 50.
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
22 TO 32.
WEDNESDAY
SNOW. HIGHS 33 TO 43.
WEDNESDAY NIGHT
SNOW LIKELY. LOWS 15 TO 25.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
HIGHS 30 TO 40. LOWS 13 TO 23.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 14 TO
24.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 33 TO 43.
IDZ073-011100-
SUN VALLEY REGION-
INCLUDING KETCHUM, SUN VALLEY, AND GALENA
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 26 TO 33.
SUNDAY
CLOUDY WITH A CHANCE OF SNOW AND RAIN. SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS 38 TO 48.
SUNDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW
IN THE EVENING...THEN A CHANCE OF SNOW AND RAIN AFTER MIDNIGHT.
SNOW ACCUMULATION AROUND 1 INCH. LOWS 26 TO 33.
MONDAY
SNOW AND RAIN. HIGHS 38 TO 48.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 20 TO 29.
TUESDAY
SUNNY. HIGHS 41 TO 51.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 24 TO 31.
WEDNESDAY
SNOW LIKELY. HIGHS 36 TO 46.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS 18 TO 25. HIGHS 34 TO 44.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 16 TO 23.
FRIDAY THROUGH SATURDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF
SNOW. HIGHS 36 TO 46. LOWS 16 TO 24.
IDZ052-053-011100-
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,
IDAHO FALLS, REXBURG, AND ST. ANTHONY
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. LOWS 27 TO 37. SOUTH WINDS UP TO
10 MPH...SHIFTING TO NORTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE
MORNING...THEN A CHANCE OF RAIN IN THE AFTERNOON. NO SNOW
ACCUMULATION. HIGHS 43 TO 50. LIGHT AND VARIABLE WINDS...BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
SUNDAY NIGHT
CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 32 TO
39. NORTHEAST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 42 TO 49.
NORTH WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
26 TO 35. NORTHWEST WINDS UP TO 10 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 45 TO 53. LOWS
28 TO 36.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 47 TO 54.
WEDNESDAY NIGHT
RAIN AND SNOW LIKELY. LOWS 27 TO 34.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE
OF SNOW. HIGHS 40 TO 48. LOWS 22 TO 29.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 39 TO
47.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS
23 TO 30.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS
40 TO 50.
IDZ051-011100-
SHOSHONE/LAVA BEDS-
INCLUDING SHOSHONE, RICHFIELD, AND CAREY
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT. LOWS
33 TO 40. WEST WINDS UP TO 10 MPH IN THE EVENING...BECOMING LIGHT
AND VARIABLE.
SUNDAY
CLOUDY WITH A CHANCE OF RAIN. HIGHS 48 TO 55. LIGHT AND
VARIABLE WINDS...BECOMING SOUTHWEST UP TO 10 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AFTER MIDNIGHT. LOWS 34 TO 41. LIGHT AND VARIABLE
WINDS. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY
RAIN LIKELY. HIGHS 44 TO 51. WEST WINDS AROUND 10 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO
37. WEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. HIGHS 49 TO 56. LOWS
31 TO 38.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 48 TO 55.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 27 TO 34.
THURSDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. BREEZY.
HIGHS 43 TO 50.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 31.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 43 TO 52. LOWS
25 TO 32.
IDZ056-057-011100-
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,
AND HOLBROOK
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN IN THE
EVENING...THEN A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 37 TO 44.
SOUTH WINDS UP TO 10 MPH.
SUNDAY
CLOUDY WITH A CHANCE OF RAIN. HIGHS 51 TO 59. SOUTHWEST
WINDS UP TO 10 MPH...SHIFTING TO WEST IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN. LOWS 37 TO 44.
NORTH WINDS UP TO 10 MPH IN THE EVENING...BECOMING LIGHT AND
VARIABLE.
MONDAY
RAIN AND SNOW. HIGHS 43 TO 53. NORTHWEST WINDS AROUND
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 33 TO 40. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 50 TO 57. LOWS
33 TO 40.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 50 TO 57.
WEDNESDAY NIGHT
SNOW AND RAIN LIKELY. LOWS 28 TO 35.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. BREEZY. HIGHS
40 TO 47.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF
SNOW. BREEZY. LOWS 26 TO 33. HIGHS 41 TO 48.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 27 TO 34.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 44 TO 51.
IDZ058-059-011100-
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-
INCLUDING INKOM, MCCAMMON, DOWNEY,
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS 33 TO
42.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 45 TO 55.
SUNDAY NIGHT...CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 34 TO 41.
MONDAY
RAIN. HIGHS 42 TO 52.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 32 TO 39.
TUESDAY
PARTLY SUNNY. HIGHS 44 TO 54.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 29 TO 38.
WEDNESDAY
MOSTLY SUNNY WITH A CHANCE OF RAIN. HIGHS 46 TO 56.
WEDNESDAY NIGHT
RAIN AND SNOW LIKELY. LOWS 28 TO 35.
THURSDAY
SNOW LIKELY. HIGHS 37 TO 46.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 23 TO 30.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 47.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
24 TO 31.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 39 TO 49.
IDZ054-011100-
LOWER SNAKE RIVER PLAIN-
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,
SHELLEY, AND FORT HALL
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 33 TO 42. SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING...
BECOMING LIGHT AND VARIABLE.
SUNDAY
CLOUDY WITH A CHANCE OF RAIN. HIGHS 47 TO 54. LIGHT AND
VARIABLE WINDS...BECOMING SOUTHWEST AROUND 10 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AFTER MIDNIGHT. LOWS 34 TO 41. EAST WINDS UP TO
10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE. CHANCE OF
PRECIPITATION 70 PERCENT.
MONDAY
RAIN LIKELY. HIGHS AROUND 47. NORTH WINDS UP TO 10 MPH.
CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO
38. WEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS 49 TO 56.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 39.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN.
HIGHS 51 TO 58. LOWS 29 TO 36.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SNOW AND A SLIGHT
CHANCE OF RAIN. HIGHS AROUND 47.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 32.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS AROUND
46.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 26 TO 33.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS AROUND 48.
IDZ075-011100-
WOOD RIVER FOOTHILLS-
INCLUDING HAILEY, BELLEVUE, AND PICABO
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS 31 TO
38. LIGHT AND VARIABLE WINDS.
SUNDAY...CLOUDY. A CHANCE OF RAIN AND SNOW IN THE MORNING
THEN
A CHANCE OF RAIN IN THE AFTERNOON. LITTLE OR NO SNOW
ACCUMULATION. HIGHS 41 TO 51. LIGHT AND VARIABLE WINDS...BECOMING
SOUTHWEST UP TO 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AFTER MIDNIGHT. LOWS 31 TO 38. LIGHT AND VARIABLE
WINDS.
MONDAY
RAIN AND SNOW LIKELY. HIGHS 38 TO 48. WEST WINDS UP TO
10 MPH.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN. LOWS
26 TO 33. NORTHWEST WINDS AROUND 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 42 TO 52.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 29 TO 36.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. HIGHS 40 TO 50.
WEDNESDAY NIGHT
A CHANCE OF SNOW AND RAIN LIKELY. LOWS 24 TO
31.
THURSDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS
37 TO 47.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 21 TO 28.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 37 TO
47.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 23 TO 30. HIGHS
39 TO 49.
IDZ069-011100-
LOST RIVER RANGE-
INCLUDING BORAH PEAK
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. LOWS 28 TO 35.
SUNDAY...MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN A CHANCE OF SNOW AND RAIN IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS 37 TO 47.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT
CHANCE OF RAIN IN THE EVENING...THEN A CHANCE OF SNOW AND RAIN
AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS 30 TO 37.
MONDAY
SNOW AND RAIN LIKELY. HIGHS 38 TO 48.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS
25 TO 32.
TUESDAY
SUNNY. HIGHS 41 TO 51.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 28 TO 35.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF
SNOW. HIGHS 39 TO 49. LOWS 24 TO 31.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 34 TO 44.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF
SNOW. LOWS 21 TO 28. HIGHS 34 TO 44.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF
SNOW. LOWS 23 TO 30. HIGHS 36 TO 46.
IDZ063-064-011100-
CARIBOU RANGE-BIG HOLE MOUNTAINS-
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LOWS 28 TO 35.
SUNDAY...A CHANCE OF RAIN AND SNOW IN THE MORNING
THEN RAIN
LIKELY AND A SLIGHT CHANCE OF SNOW IN THE AFTERNOON. SNOW
ACCUMULATION OF 1 TO 3 INCHES. HIGHS 39 TO 46.
SUNDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN A SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 1 INCH. LOWS 30 TO 38.
MONDAY
SNOW WITH RAIN LIKELY. HIGHS 39 TO 46.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 29 TO 36.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO
49.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 33.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS
44 TO 51.
WEDNESDAY NIGHT
SNOW WITH RAIN LIKELY. LOWS 26 TO 33.
THURSDAY
SNOW LIKELY. HIGHS 34 TO 41.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS 20 TO 27. HIGHS 34 TO 41.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
19 TO 26.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 35 TO 42.
IDZ068-070-011100-
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. LOWS 28 TO 35. LIGHT AND VARIABLE
WINDS.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT CHANCE OF
SNOW IN THE MORNING...THEN A CHANCE OF RAIN AND SNOW IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS 40 TO 50. LIGHT
AND VARIABLE WINDS.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW IN THE EVENING...THEN A CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS 29 TO 36.
LIGHT AND VARIABLE WINDS.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
41 TO 51. LIGHT AND VARIABLE WINDS.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 23 TO 32. NORTHWEST WINDS UP
TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS 44 TO 54.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 28 TO 35.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND A SLIGHT
CHANCE OF SNOW. HIGHS 40 TO 50.
WEDNESDAY NIGHT
A CHANCE OF SNOW AND RAIN LIKELY. LOWS 23 TO
30.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF
SNOW. HIGHS 35 TO 45. LOWS 19 TO 27.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 35 TO
45.
FRIDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SNOW. LOWS
21 TO 28.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS
37 TO 47.
IDZ066-067-011100-
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,
EDIE SCHOOL, AND SMALL
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. LOWS 23 TO 33.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW IN THE
AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS 39 TO 46.
SUNDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN AND SNOW. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 29 TO 36.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW. HIGHS
40 TO 47.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 21 TO 31.
TUESDAY
MOSTLY SUNNY. HIGHS 41 TO 48.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 33.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN. HIGHS
40 TO 49.
WEDNESDAY NIGHT
SNOW AND RAIN. LOWS 24 TO 31.
THURSDAY THROUGH FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW.
HIGHS 34 TO 43. LOWS 18 TO 27.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
17 TO 27.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 35 TO 43.
IDZ065-011100-
TETON VALLEY-
INCLUDING ASHTON, TETONIA, AND DRIGGS
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. LOWS 27 TO 34.
SUNDAY
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN RAIN LIKELY AND A SLIGHT CHANCE OF SNOW IN THE
AFTERNOON. NO SNOW ACCUMULATION. HIGHS AROUND 44.
SUNDAY NIGHT
CLOUDY WITH A CHANCE OF RAIN. LOWS 28 TO 35.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. HIGHS 40 TO 47.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 26 TO
33.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS AROUND 46. LOWS
25 TO 32.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS
AROUND 49.
WEDNESDAY NIGHT
SNOW AND RAIN. LOWS 24 TO 31.
THURSDAY
SNOW LIKELY. HIGHS 37 TO 44.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 18 TO
25.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 18 TO
25.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.
IDZ062-011100-
BLACKFOOT MOUNTAINS-
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 29 TO 39.
SUNDAY
A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN RAIN LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW
ACCUMULATION. HIGHS 42 TO 50.
SUNDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AFTER MIDNIGHT. LOWS 30 TO 40.
MONDAY
RAIN AND A SLIGHT CHANCE OF SNOW. HIGHS 40 TO 48.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 28 TO 37.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 44 TO 51. LOWS
26 TO 36.
WEDNESDAY
PARTLY SUNNY WITH A CHANCE OF RAIN AND SNOW. HIGHS
45 TO 52.
WEDNESDAY NIGHT
SNOW AND RAIN LIKELY. LOWS 24 TO 34.
THURSDAY
SNOW LIKELY. HIGHS 36 TO 43.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 20 TO 30.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
20 TO 30.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 37 TO 44.
IDZ060-011100-
BEAR RIVER RANGE-
INCLUDING EMIGRATION SUMMIT
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LOWS 37 TO 44.
SUNDAY...RAIN AND SNOW LIKELY IN THE MORNING
THEN A CHANCE OF
SNOW AND A SLIGHT CHANCE OF RAIN IN THE AFTERNOON. LITTLE OR NO
SNOW ACCUMULATION. HIGHS 43 TO 50.
SUNDAY NIGHT...A SLIGHT CHANCE OF RAIN AND SNOW IN THE EVENING
THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION
AROUND 1 INCH. LOWS 37 TO 44.
MONDAY
RAIN AND SNOW. HIGHS 42 TO 49.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN.
LOWS 36 TO 43.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. HIGHS 42 TO
49.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 39.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 45 TO 52.
WEDNESDAY NIGHT
SNOW AND RAIN LIKELY. LOWS AROUND 34.
THURSDAY
SNOW. HIGHS 34 TO 41.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS 26 TO 33. HIGHS 35 TO 42.
FRIDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS
26 TO 33.
SATURDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.
IDZ061-011100-
BEAR LAKE VALLEY-
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 30 TO 40.
SUNDAY...RAIN LIKELY IN THE MORNING
THEN A CHANCE OF RAIN IN
THE AFTERNOON. HIGHS 45 TO 52.
SUNDAY NIGHT...A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN
RAIN LIKELY AFTER MIDNIGHT. LOWS 32 TO 41.
MONDAY
RAIN LIKELY. HIGHS 44 TO 51.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW.
LOWS 31 TO 41.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
HIGHS 44 TO 51.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 25 TO 35.
WEDNESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS
47 TO 54.
WEDNESDAY NIGHT
SNOW LIKELY AND A CHANCE OF RAIN. LOWS 27 TO
37.
THURSDAY
SNOW LIKELY. HIGHS 37 TO 44.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 21 TO 31.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 36 TO 43.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF
SNOW. LOWS 22 TO 32. HIGHS 38 TO 45.
IDZ071-074-011100-
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-
INCLUDING CLAYTON AND COPPER BASIN
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS 25 TO 34.
SUNDAY...MOSTLY CLOUDY. A CHANCE OF SNOW IN THE MORNING
THEN A
CHANCE OF SNOW AND RAIN IN THE AFTERNOON. SNOW ACCUMULATION UP TO
2 INCHES. HIGHS 38 TO 48.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AND A SLIGHT
CHANCE OF RAIN IN THE EVENING...THEN A CHANCE OF SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS 26 TO 35.
MONDAY
SNOW LIKELY. HIGHS 37 TO 47.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
COLDER. LOWS 18 TO 28.
TUESDAY
MOSTLY SUNNY. HIGHS 42 TO 52.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 34.
WEDNESDAY
SNOW LIKELY. HIGHS 36 TO 46.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. A CHANCE OF SNOW.
LOWS 18 TO 27. HIGHS 31 TO 41.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW.
LOWS 15 TO 24.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SNOW. HIGHS 32 TO 42.
FRIDAY NIGHT AND SATURDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF
SNOW. LOWS 16 TO 26. HIGHS 35 TO 45.
IDZ055-011100-
EASTERN MAGIC VALLEY-
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY
1132 PM MST SAT FEB 28 2026
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AFTER MIDNIGHT. LOWS
35 TO 42. SOUTHWEST WINDS UP TO 10 MPH IN THE EVENING...BECOMING
LIGHT AND VARIABLE.
SUNDAY
CLOUDY WITH A CHANCE OF RAIN. HIGHS 48 TO 56. LIGHT AND
VARIABLE WINDS...BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT...CLOUDY. A SLIGHT CHANCE OF RAIN IN THE EVENING
THEN A CHANCE OF RAIN AFTER MIDNIGHT. LOWS 34 TO 42. SOUTH WINDS
UP TO 10 MPH IN THE EVENING...BECOMING LIGHT AND VARIABLE. CHANCE
OF PRECIPITATION 50 PERCENT.
MONDAY
RAIN. HIGHS 44 TO 51. NORTHWEST WINDS AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 31 TO
39. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY SUNNY. HIGHS 50 TO 57.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 39.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN.
BREEZY. HIGHS 51 TO 58. LOWS 28 TO 35.
THURSDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW.
BREEZY. HIGHS 42 TO 49.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 32.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SNOW. BREEZY.
HIGHS AROUND 46.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 26 TO 33. HIGHS
45 TO 52.
WEATHER INFORMATION ON-LINE 24-HOURS A DAY
WWW.WEATHER.GOV/POCATELLO
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