856
FPUS55 KPIH 150632
ZFPPIH
ZONE FORECAST PRODUCT FOR IDAHO
NATIONAL WEATHER SERVICE POCATELLO ID
1232 AM MDT SUN MAR 15 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.
IDZ072-152200-
SAWTOOTH/STANLEY BASIN-
INCLUDING STANLEY
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 29 TO 39.
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. NOT AS COLD.
LITTLE OR NO SNOW ACCUMULATION. LOWS 17 TO 27.
MONDAY...PARTLY SUNNY. A CHANCE OF SNOW IN THE MORNING
THEN A
CHANCE OF RAIN AND SNOW IN THE AFTERNOON. NOT AS COOL. LITTLE OR
NO SNOW ACCUMULATION. HIGHS 41 TO 51.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 26 TO 36.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN. HIGHS 46 TO
56.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 28 TO 38.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 52 TO 62.
LOWS 30 TO 40.
FRIDAY
MOSTLY SUNNY. HIGHS 56 TO 66.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 30 TO 40. HIGHS
56 TO 66.
IDZ073-152200-
SUN VALLEY REGION-
INCLUDING KETCHUM, SUN VALLEY, AND GALENA
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 33 TO 43. WIND CHILL READINGS
6 BELOW TO 16 BELOW ZERO.
TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS 21 TO
28.
MONDAY...PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN A SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. NOT AS
COOL. HIGHS 48 TO 58.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 31 TO 38.
TUESDAY
SUNNY. HIGHS 53 TO 63.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 40.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 59 TO 69. LOWS
35 TO 45.
IDZ052-053-152200-
ARCO/MUD LAKE DESERT-UPPER SNAKE RIVER PLAIN-
INCLUDING MUD LAKE, INL, CRATERS OF THE MOON NM,
IDAHO FALLS, REXBURG, AND ST. ANTHONY
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. COLDER. HIGHS 34 TO 43. NORTHWEST WINDS
AROUND 10 MPH...SHIFTING TO WEST IN THE AFTERNOON.
TONIGHT
INCREASING CLOUDS. LOWS 24 TO 31. SOUTHWEST WINDS
10 TO 15 MPH.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 49 TO 59. SOUTHWEST
WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 31 TO 41. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. WARMER. HIGHS 60 TO 70. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 35 TO 45.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 67 TO 77. LOWS
37 TO 47.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 41 TO 48. HIGHS
70 TO 77.
IDZ051-152200-
SHOSHONE/LAVA BEDS-
INCLUDING SHOSHONE, RICHFIELD, AND CAREY
1232 AM MDT SUN MAR 15 2026
TODAY...MOSTLY SUNNY. HIGHS 39 TO 46. WEST WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS 27 TO 34. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
PARTLY SUNNY. BREEZY, WARMER. HIGHS 58 TO 65. SOUTHWEST
WINDS UP TO 10 MPH...INCREASING TO WEST 15 TO 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 41. WEST WINDS 10 TO
15 MPH.
TUESDAY
MOSTLY SUNNY. WARMER. HIGHS 66 TO 73. WEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 44.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 72 TO 81. LOWS
40 TO 49.
IDZ056-057-152200-
SOUTHERN HILLS/ALBION MOUNTAINS-RAFT RIVER REGION-
INCLUDING ALBION, ALMO, MALTA, ROCKLAND,
AND HOLBROOK
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 39 TO 47. NORTHWEST WINDS 10 TO
15 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 28 TO 36. SOUTHWEST WINDS UP TO
10 MPH.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 56 TO 64. WEST WINDS
10 TO 20 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 46. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
SUNNY, WARMER. HIGHS 66 TO 74. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 41 TO 50.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 72 TO 82. LOWS
45 TO 53.
IDZ058-059-152200-
MARSH AND ARBON HIGHLANDS-FRANKLIN/EASTERN ONEIDA REGION-
INCLUDING INKOM, MCCAMMON, DOWNEY,
LAVA HOT SPRINGS, MALAD, PRESTON, AND THATCHER
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 33 TO 43.
TONIGHT...PARTLY CLOUDY IN THE EVENING
THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 25 TO 33.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 49 TO 59.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 42.
TUESDAY
SUNNY, WARMER. HIGHS 59 TO 69.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 38 TO 47.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 67 TO 77. LOWS
40 TO 50.
IDZ054-152200-
LOWER SNAKE RIVER PLAIN-
INCLUDING POCATELLO, BLACKFOOT, AMERICAN FALLS,
SHELLEY, AND FORT HALL
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 38 TO 45. NORTHWEST WINDS UP TO
10 MPH...SHIFTING TO SOUTHWEST IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS 28 TO 35. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 55 TO 62. SOUTHWEST
WINDS 10 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 44. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. WARMER. HIGHS 65 TO 72. SOUTHWEST WINDS
10 TO 20 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 41 TO 48.
WEDNESDAY
MOSTLY SUNNY. HIGHS 72 TO 79.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 42 TO 49.
HIGHS 72 TO 79.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
PARTLY CLOUDY. LOWS 43 TO
50. HIGHS 73 TO 80.
SATURDAY
SUNNY. HIGHS AROUND 78.
IDZ075-152200-
WOOD RIVER FOOTHILLS-
INCLUDING HAILEY, BELLEVUE, AND PICABO
1232 AM MDT SUN MAR 15 2026
TODAY...MOSTLY SUNNY. HIGHS 34 TO 44. WEST WINDS UP TO 10 MPH
SHIFTING TO SOUTHWEST IN THE AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS 24 TO 31. WEST WINDS 10 TO
15 MPH...DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 52 TO 62. WEST WINDS
UP TO 10 MPH...INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 34 TO 41. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. WARMER. HIGHS 58 TO 68. WEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT AND WEDNESDAY
PARTLY CLOUDY. LOWS 37 TO 44.
HIGHS 63 TO 73.
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
MOSTLY CLEAR. LOWS
39 TO 48. HIGHS 64 TO 74.
FRIDAY
MOSTLY SUNNY. HIGHS 65 TO 75.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 42 TO 49. HIGHS
66 TO 76.
IDZ069-152200-
LOST RIVER RANGE-
INCLUDING BORAH PEAK
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 30 TO 40. WIND CHILL READINGS
11 BELOW TO 21 BELOW ZERO.
TONIGHT
MOSTLY CLOUDY. LOWS 24 TO 31.
MONDAY...PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN A SLIGHT CHANCE OF RAIN AND SNOW IN THE AFTERNOON. NOT AS
COOL. HIGHS 48 TO 58.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 34 TO 41.
TUESDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 56 TO 66.
TUESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS 37 TO 47.
HIGHS 62 TO 72.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 42 TO 49. HIGHS
63 TO 73.
IDZ063-064-152200-
CARIBOU RANGE-BIG HOLE MOUNTAINS-
INCLUDING WAYAN, SWAN VALLEY, AND VICTOR
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 29 TO 36.
TONIGHT
INCREASING CLOUDS. LOWS 19 TO 27.
MONDAY...MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN A CHANCE OF SNOW AND A SLIGHT CHANCE OF RAIN IN THE
AFTERNOON. NOT AS COOL. LITTLE OR NO SNOW ACCUMULATION. HIGHS
43 TO 50.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO
37.
TUESDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 55 TO 62.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 43.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 63 TO 73. LOWS
35 TO 45.
IDZ068-070-152200-
LOST RIVER VALLEY-CHALLIS/PAHSIMEROI VALLEYS-
INCLUDING HOWE, ARCO, MACKAY, CHILLY, AND CHALLIS
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 32 TO 42. NORTHWEST WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 24 TO 31. WEST WINDS UP TO 10 MPH.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 49 TO 59. WEST WINDS
UP TO 10 MPH...INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 34 TO 41. WEST WINDS AROUND
10 MPH.
TUESDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 56 TO 66. WEST WINDS
10 TO 15 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 43.
WEDNESDAY
SUNNY. HIGHS 61 TO 71.
WEDNESDAY NIGHT THROUGH FRIDAY
PARTLY CLOUDY. LOWS 37 TO 46.
HIGHS 63 TO 73.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 40 TO 47. HIGHS
64 TO 74.
IDZ066-067-152200-
CENTENNIAL MOUNTAINS - ISLAND PARK-BEAVERHEAD - LEMHI HIGHLANDS-
INCLUDING ISLAND PARK, KILGORE, DUBOIS, SPENCER,
EDIE SCHOOL, AND SMALL
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 29 TO 37.
TONIGHT...PARTLY CLOUDY IN THE EVENING
THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 18 TO 28.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. NOT AS COOL. SNOW
ACCUMULATION UP TO 1 INCH. HIGHS 41 TO 51.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 28 TO 38.
TUESDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 51 TO 61.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 32 TO 42.
WEDNESDAY THROUGH SATURDAY
PARTLY CLOUDY. HIGHS 60 TO 70. LOWS
35 TO 45.
IDZ065-152200-
TETON VALLEY-
INCLUDING ASHTON, TETONIA, AND DRIGGS
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. COLDER. HIGHS 30 TO 37.
TONIGHT...PARTLY CLOUDY IN THE EVENING
THEN MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 18 TO 25.
MONDAY...MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN A CHANCE OF SNOW AND RAIN IN THE AFTERNOON. NOT AS COOL.
HIGHS AROUND 47.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS 30 TO
37.
TUESDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 56 TO 63.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 34 TO 41.
WEDNESDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 63 TO 73. LOWS
36 TO 43.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 45.
SATURDAY
MOSTLY SUNNY. HIGHS 68 TO 75.
IDZ062-152200-
BLACKFOOT MOUNTAINS-
INCLUDING GRACE, SODA SPRINGS, HENRY, AND BONE
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 31 TO 39.
TONIGHT
INCREASING CLOUDS. LOWS 21 TO 31.
MONDAY
PARTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW IN THE
AFTERNOON. NOT AS COOL. HIGHS 46 TO 55.
MONDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS
32 TO 42.
TUESDAY
MOSTLY SUNNY. WARMER. HIGHS 57 TO 65.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 35 TO 45.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 64 TO 74. LOWS
37 TO 47.
IDZ060-152200-
BEAR RIVER RANGE-
INCLUDING EMIGRATION SUMMIT
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 31 TO 38.
TONIGHT
INCREASING CLOUDS. LOWS 26 TO 33.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS 46 TO 53.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 43.
TUESDAY
SUNNY. NOT AS COOL. HIGHS 56 TO 63.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 48.
WEDNESDAY
SUNNY. HIGHS 62 TO 69.
WEDNESDAY NIGHT
CLEAR. LOWS 44 TO 51.
THURSDAY
SUNNY. HIGHS 64 TO 71.
THURSDAY NIGHT
CLEAR. LOWS 44 TO 51.
FRIDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 66 TO 73. LOWS
45 TO 52.
IDZ061-152200-
BEAR LAKE VALLEY-
INCLUDING ST. CHARLES, MONTPELIER, AND GEORGETOWN
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 33 TO 40.
TONIGHT
INCREASING CLOUDS. LOWS 21 TO 31.
MONDAY
PARTLY SUNNY. NOT AS COOL. HIGHS AROUND 52.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 41.
TUESDAY
SUNNY. NOT AS COOL. HIGHS AROUND 62.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 36 TO 45.
WEDNESDAY THROUGH THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 64 TO 74.
LOWS 37 TO 47.
FRIDAY
SUNNY. HIGHS 68 TO 75.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 39 TO 48. HIGHS
69 TO 76.
IDZ071-074-152200-
FRANK CHURCH WILDERNESS-BIG LOST HIGHLANDS/COPPER BASIN-
INCLUDING CLAYTON AND COPPER BASIN
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 30 TO 40. WIND CHILL READINGS
5 BELOW TO 15 BELOW ZERO.
TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW. LOWS 20 TO
28.
MONDAY...PARTLY SUNNY. A SLIGHT CHANCE OF SNOW IN THE MORNING
THEN A CHANCE OF RAIN AND A SLIGHT CHANCE OF SNOW IN THE
AFTERNOON. NOT AS COOL. HIGHS 44 TO 54.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND
SNOW. LOWS 31 TO 39.
TUESDAY
MOSTLY SUNNY. NOT AS COOL. HIGHS 50 TO 60.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 32 TO 42.
WEDNESDAY
SUNNY. HIGHS 54 TO 64.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 33 TO 43.
THURSDAY AND THURSDAY NIGHT
MOSTLY CLEAR. HIGHS 56 TO 66. LOWS
33 TO 43.
FRIDAY
MOSTLY SUNNY. HIGHS 59 TO 69.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 35 TO 45. HIGHS
59 TO 69.
IDZ055-152200-
EASTERN MAGIC VALLEY-
INCLUDING BURLEY, RUPERT, HEYBURN, AND OAKLEY
1232 AM MDT SUN MAR 15 2026
TODAY
MOSTLY SUNNY. HIGHS 39 TO 46. WEST WINDS 10 TO 15 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 28 TO 36. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
PARTLY SUNNY. BREEZY. NOT AS COOL. HIGHS 56 TO 63.
SOUTHWEST WINDS AROUND 10 MPH...INCREASING TO WEST 15 TO 25 MPH
IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 45. WEST WINDS 10 TO
15 MPH.
TUESDAY
SUNNY, WARMER. HIGHS 66 TO 73. SOUTHWEST WINDS 10 TO
15 MPH.
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 41 TO 49.
WEDNESDAY THROUGH SATURDAY
MOSTLY CLEAR. HIGHS 73 TO 81. LOWS
43 TO 53.
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