081
FPUS55 KPIH 230902
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
302 AM MDT Fri Oct 23 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.

IDZ072-232200-
Sawtooth/Stanley Basin-
Including Stanley
302 AM MDT Fri Oct 23 2026

.TODAY...Rain and snow in the morning...then a chance of snow and
rain in the afternoon. Snow accumulation of 2 to 4 inches. Snow
level 8000 feet. Highs 40 to 49.
.TONIGHT...Mostly cloudy in the evening then clearing. Colder.
Lows 16 to 26.
.SATURDAY...Sunny. Highs 45 to 55.
.SATURDAY NIGHT...Mostly clear. Lows 17 to 27.
.SUNDAY...Sunny. Highs 50 to 60.
.SUNDAY NIGHT...Partly cloudy. Lows 20 to 30.
.MONDAY...Mostly sunny with a slight chance of rain and snow.
Highs 47 to 57.
.MONDAY NIGHT...Mostly cloudy with a chance of snow and rain.
Lows 19 to 29.
.TUESDAY...Partly sunny with a chance of snow. Highs 39 to 49.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow. Lows
16 to 26.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 42 to 52. Lows
17 to 27.

$$

IDZ073-232200-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
302 AM MDT Fri Oct 23 2026

.TODAY...Rain and snow in the morning...then a chance of rain and
snow in the afternoon. Snow accumulation of 2 to 4 inches. Snow
level 8600 feet. Highs 42 to 51.
.TONIGHT...Mostly cloudy in the evening then clearing. Colder.
Lows 23 to 33.
.SATURDAY...Sunny. Highs 44 to 54.
.SATURDAY NIGHT...Mostly clear. Lows 22 to 32.
.SUNDAY...Sunny. Highs 47 to 56.
.SUNDAY NIGHT...Partly cloudy. Lows 25 to 35.
.MONDAY...Mostly sunny with a slight chance of snow. Highs 46 to
55.
.MONDAY NIGHT...Mostly cloudy with a chance of snow and rain.
Lows 23 to 33.
.TUESDAY...Partly sunny with a chance of snow. Highs 41 to 50.
.TUESDAY NIGHT...Partly cloudy with a slight chance of snow. Lows
20 to 30.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 42 to 52. Lows
22 to 32.

$$

IDZ052-053-232200-
Arco/Mud Lake Desert-Upper Snake River Plain-
Including Mud Lake, INL, Craters of the Moon NM,
Idaho Falls, Rexburg, and St. Anthony
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers and a slight chance of thunderstorms in the
morning...then rain in the afternoon. Windy, cooler. Some
thunderstorms may produce heavy rainfall in the morning. Highs
47 to 54. Southwest winds 20 to 30 mph.
.TONIGHT...Cloudy with a chance of rain in the evening...then
partly cloudy after midnight. Colder. Lows 26 to 35. West winds
10 to 15 mph...shifting to north after midnight. Chance of
precipitation 50 percent.
.SATURDAY...Sunny. Highs 47 to 54. Northeast winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 25 to 33. North winds up to
10 mph.
.SUNDAY...Sunny. Highs 51 to 58. Northeast winds up to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows 28 to 36.
.MONDAY...Mostly sunny. Highs 51 to 58.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
28 to 36.
.TUESDAY...Partly sunny with a chance of rain. Highs 46 to 53.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
24 to 32.
.WEDNESDAY...Mostly sunny. Highs 46 to 53.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 25 to 33.
Highs 48 to 55.

$$

IDZ051-232200-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
302 AM MDT Fri Oct 23 2026

.TODAY...Rain likely. Breezy, cooler. Highs 47 to 54. Southwest
winds 15 to 25 mph.
.TONIGHT...Cloudy with a chance of rain in the evening...then
partly cloudy after midnight. Colder. Lows 29 to 36. Southwest
winds 10 to 15 mph in the evening...becoming light and variable.
Chance of precipitation 50 percent.
.SATURDAY...Mostly sunny. Highs 49 to 56. Light and variable
winds.
.SATURDAY NIGHT...Clear. Lows 27 to 34. Light and variable winds.
.SUNDAY...Sunny. Highs 53 to 60. East winds up to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 39.
.MONDAY...Mostly sunny. Highs 54 to 61.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. A slight chance of
rain. Lows 30 to 37. Highs 48 to 55.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 26 to 36.
Highs 48 to 58.

$$

IDZ056-057-232200-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers and a slight chance of thunderstorms in the
morning...then rain likely in the afternoon. Cooler. Highs 47 to
54. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the
afternoon.
.TONIGHT...Mostly cloudy. A chance of rain and snow in the
evening. Colder. Little or no snow accumulation. Lows 30 to 38.
Northwest winds 10 to 15 mph.
.SATURDAY...Mostly sunny. Highs 46 to 55. North winds around
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 27 to 37. Light and variable
winds.
.SUNDAY...Sunny. Highs 51 to 58. Light and variable winds.
.SUNDAY NIGHT...Mostly clear. Lows 31 to 40.
.MONDAY...Mostly sunny. Highs 52 to 59.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
30 to 39.
.TUESDAY...Partly sunny with a chance of rain. Highs 47 to 54.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 26 to 35.
Highs 47 to 54.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 29 to 38.
Highs 50 to 57.

$$

IDZ058-059-232200-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers and a slight chance of thunderstorms.
Breezy, cooler. Highs 45 to 52.
.TONIGHT...Mostly cloudy. A chance of rain and a slight chance of
snow in the evening. Colder. Little or no snow accumulation. Lows
30 to 40.
.SATURDAY...Mostly sunny. Highs 47 to 57.
.SATURDAY NIGHT...Mostly clear. Lows 28 to 38.
.SUNDAY...Mostly sunny. Highs 49 to 56.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 30 to 40. Highs
50 to 58.
.MONDAY NIGHT...Partly cloudy with a chance of rain. Lows 29 to
39.
.TUESDAY...Partly sunny with a chance of rain. Highs 45 to 55.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
25 to 35.
.WEDNESDAY...Mostly sunny. Highs 45 to 55.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 28 to 38.
.THURSDAY...Mostly sunny. Highs 48 to 57.

$$

IDZ054-232200-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
302 AM MDT Fri Oct 23 2026

.TODAY...Rain and a slight chance of thunderstorms in the
morning...then rain likely in the afternoon. Windy, cooler. Highs
47 to 54. Southwest winds 20 to 30 mph.
.TONIGHT...Mostly cloudy. A chance of rain in the evening.
Colder. Lows 29 to 38. Southwest winds 10 to 15 mph...shifting to
northwest after midnight. Chance of precipitation 50 percent.
.SATURDAY...Sunny. Highs around 52. North winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 26 to 35. Light and variable
winds.
.SUNDAY...Sunny. Highs around 54. Light and variable winds.
.SUNDAY NIGHT...Mostly clear. Lows 28 to 37.
.MONDAY...Mostly sunny. Highs 54 to 61.
.MONDAY NIGHT...Partly cloudy with a chance of rain. Lows 29 to
37.
.TUESDAY...Partly sunny with a chance of rain. Highs 48 to 55.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 25 to 33.
Highs around 51.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 25 to 35.
Highs 50 to 57.

$$

IDZ075-232200-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
302 AM MDT Fri Oct 23 2026

.TODAY...Rain, cooler. Highs 43 to 52. Southwest winds 10 to
15 mph.
.TONIGHT...Mostly cloudy in the evening then clearing. Colder.
Lows 25 to 34. West winds up to 10 mph in the evening...becoming
light and variable.
.SATURDAY...Sunny. Highs 45 to 53. Light and variable winds...
becoming south up to 10 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 24 to 34. Light and variable winds.
.SUNDAY...Sunny. Highs 48 to 57. East winds up to 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows 27 to 37.
.MONDAY...Mostly sunny. Highs 47 to 57.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
26 to 35.
.TUESDAY...Partly sunny with a chance of rain and snow. Highs
42 to 52.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows 23 to 33.
Highs 43 to 53.

$$

IDZ069-232200-
Lost River Range-
Including Borah Peak
302 AM MDT Fri Oct 23 2026

.TODAY...Rain and snow. Snow accumulation of 2 to 6 inches. Snow
level 8600 feet. Highs 41 to 50.
.TONIGHT...Mostly cloudy with a chance of snow in the evening...
then mostly clear after midnight. Colder. Little or no snow
accumulation. Lows 26 to 33.
.SATURDAY...Sunny. Highs 40 to 50.
.SATURDAY NIGHT...Mostly clear. Lows 27 to 34.
.SUNDAY...Sunny. Highs 44 to 54.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 31 to 38. Highs
43 to 53.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of snow and
rain. Lows 28 to 35. Highs 39 to 49.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow. Lows 25 to
32.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 40 to 50. Lows
27 to 34.

$$

IDZ063-064-232200-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers, a slight chance of thunderstorms and snow
in the morning...then rain showers, a slight chance of
thunderstorms and snow showers in the afternoon. Cooler. Snow
accumulation up to 2 inches. Highs 43 to 50.
.TONIGHT...Rain and snow in the evening. Colder. Snow
accumulation up to 2 inches. Snow level 7300 feet. Lows 27 to 36.
.SATURDAY...Mostly sunny. Highs 47 to 54.
.SATURDAY NIGHT...Mostly clear. Lows 24 to 34.
.SUNDAY...Mostly sunny. Highs 49 to 56.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 27 to 37. Highs
49 to 56.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a chance
of rain and snow. Lows 24 to 34. Highs 44 to 51.
.WEDNESDAY...Mostly sunny with a slight chance of snow. Highs
44 to 51.
.WEDNESDAY NIGHT...Partly cloudy. Lows 23 to 33.
.THURSDAY...Partly sunny with a slight chance of rain and snow.
Highs 47 to 54.

$$

IDZ068-070-232200-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
302 AM MDT Fri Oct 23 2026

.TODAY...Rain in the morning...then rain with snow likely in the
afternoon. Snow accumulation up to 1 inch. Highs 43 to 53. South
winds up to 10 mph...shifting to northwest in the afternoon.
.TONIGHT...Mostly cloudy with a chance of rain and a slight
chance of snow in the evening...then mostly clear after midnight.
Colder. Little or no snow accumulation. Lows 25 to 32. Northwest
winds 10 to 15 mph...decreasing to up to 10 mph after midnight.
.SATURDAY...Sunny. Highs 43 to 53. Light and variable winds.
.SATURDAY NIGHT...Mostly clear. Lows 25 to 32. Light and variable
winds.
.SUNDAY...Sunny. Highs 47 to 57. Light and variable winds.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 28 to 35. Highs
46 to 56.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and
snow. Lows 26 to 34. Highs 42 to 52.
.TUESDAY NIGHT...Partly cloudy with a slight chance of snow. Lows
22 to 30.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 43 to 53. Lows
25 to 32.

$$

IDZ066-067-232200-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers, a slight chance of thunderstorms and snow
in the morning...then rain and snow in the afternoon. Snow
accumulation of 1 to 3 inches. Highs 42 to 50.
.TONIGHT...Cloudy with a chance of rain and snow in the evening...
then partly cloudy after midnight. Colder. Snow accumulation up
to 1 inch. Lows 21 to 31.
.SATURDAY...Sunny. Highs 42 to 51.
.SATURDAY NIGHT...Mostly clear. Lows 20 to 30.
.SUNDAY...Sunny. Highs 48 to 55.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 24 to 34. Highs
46 to 54.
.MONDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Lows 23 to 33.
.TUESDAY...Rain and snow likely. Highs 42 to 49.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow and rain.
Lows 20 to 30.
.WEDNESDAY...Mostly sunny with a slight chance of snow. Highs
41 to 48.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 21 to 31.
Highs 43 to 52.

$$

IDZ065-232200-
Teton Valley-
Including Ashton, Tetonia, and Driggs
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers and a slight chance of thunderstorms.
Cooler. Highs around 48.
.TONIGHT...Rain and a slight chance of snow in the evening.
Colder. No snow accumulation. Lows 23 to 32.
.SATURDAY...Mostly sunny. Highs around 50.
.SATURDAY NIGHT...Mostly clear. Lows 21 to 30.
.SUNDAY...Sunny. Highs around 54.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 24 to 34. Highs
around 53.
.MONDAY NIGHT...Mostly cloudy with a chance of rain. Lows 24 to
33.
.TUESDAY...Rain and snow likely. Highs around 49.
.TUESDAY NIGHT...Mostly cloudy with a chance of snow and rain.
Lows 21 to 29.
.WEDNESDAY...Mostly sunny with a slight chance of snow. Highs
around 48.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 21 to 30.
.THURSDAY...Mostly sunny with a slight chance of rain. Highs
around 51.

$$

IDZ062-232200-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
302 AM MDT Fri Oct 23 2026

.TODAY...Rain showers and a slight chance of thunderstorms.
Breezy, cooler. Highs 44 to 51.
.TONIGHT...Rain and a slight chance of snow in the evening.
Colder. No snow accumulation. Lows 27 to 37.
.SATURDAY...Mostly sunny. Highs 47 to 54.
.SATURDAY NIGHT...Mostly clear. Lows 25 to 35.
.SUNDAY...Mostly sunny. Highs 48 to 55.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 28 to 38. Highs
49 to 56.
.MONDAY NIGHT...Partly cloudy with a chance of rain. Lows 28 to
38.
.TUESDAY...Partly sunny with a chance of rain and snow. Highs
45 to 52.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow.
Lows 24 to 34.
.WEDNESDAY...Mostly sunny. Highs 45 to 52.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 25 to 35.
Highs 48 to 55.

$$

IDZ060-232200-
Bear River Range-
Including Emigration Summit
302 AM MDT Fri Oct 23 2026

.TODAY...Rain, snow and a slight chance of thunderstorms in the
morning...then rain showers with possible snow and thunderstorms
likely in the afternoon. Breezy, cooler. Snow accumulation up to
2 inches. Highs 45 to 52.
.TONIGHT...Mostly cloudy. A chance of rain and snow in the
evening. Little or no snow accumulation. Lows 36 to 43.
.SATURDAY...Mostly sunny. Highs 47 to 54.
.SATURDAY NIGHT...Partly cloudy. Lows 34 to 41.
.SUNDAY...Mostly sunny with a slight chance of snow. Highs 47 to
54.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 36 to 43. Highs
48 to 55.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain and
snow. Lows 36 to 43.
.TUESDAY...Partly sunny with a chance of rain and snow. Highs
45 to 52.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow.
Lows 32 to 39.
.WEDNESDAY...Sunny. Highs 45 to 52.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 34 to 41.
Highs 47 to 54.

$$

IDZ061-232200-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
302 AM MDT Fri Oct 23 2026

.TODAY...A chance of rain in the morning...then rain showers
likely and a slight chance of thunderstorms in the afternoon.
Cooler. Highs 45 to 52.
.TONIGHT...Mostly cloudy. A chance of rain in the evening.
Colder. Lows 27 to 37.
.SATURDAY...Mostly sunny. Highs around 52.
.SATURDAY NIGHT...Mostly clear. Lows 26 to 36.
.SUNDAY...Mostly sunny with a slight chance of rain and snow.
Highs around 52.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 26 to 36. Highs
51 to 58.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
26 to 36.
.TUESDAY...Partly sunny with a chance of rain and snow. Highs
47 to 54.
.TUESDAY NIGHT...Partly cloudy with a chance of rain and snow.
Lows 22 to 32.
.WEDNESDAY...Sunny. Highs 47 to 54.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 24 to 34.
Highs around 53.

$$

IDZ071-074-232200-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
302 AM MDT Fri Oct 23 2026

.TODAY...Rain and snow. Snow accumulation of 2 to 4 inches. Snow
level 8300 feet. Highs 41 to 51.
.TONIGHT...Mostly cloudy with a slight chance of snow in the
evening...then mostly clear after midnight. Colder. Lows 21 to
31.
.SATURDAY...Sunny. Highs 45 to 55.
.SATURDAY NIGHT...Mostly clear. Lows 22 to 32.
.SUNDAY...Sunny. Highs 49 to 59.
.SUNDAY NIGHT...Partly cloudy. Lows 25 to 35.
.MONDAY...Mostly sunny with a slight chance of snow. Highs 47 to
57.
.MONDAY NIGHT...Mostly cloudy with a chance of snow and rain.
Lows 23 to 33.
.TUESDAY...Partly sunny with a chance of snow. Highs 40 to 50.
.TUESDAY NIGHT...Partly cloudy with a slight chance of snow. Lows
20 to 30.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Highs 43 to 53. Lows
21 to 31.

$$

IDZ055-232200-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
302 AM MDT Fri Oct 23 2026

.TODAY...Rain, windy, cooler. Highs 47 to 54. Southwest winds
20 to 30 mph.
.TONIGHT...Rain likely in the evening. Colder. Lows 31 to 38.
West winds 10 to 20 mph. Chance of precipitation 70 percent.
.SATURDAY...Mostly sunny. Highs 48 to 55. Northwest winds up to
10 mph...shifting to northeast in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 29 to 36. Light and variable
winds.
.SUNDAY...Sunny. Highs 52 to 59. Light and variable winds.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 39.
.MONDAY...Mostly sunny. Highs 55 to 62.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
31 to 38.
.TUESDAY...Mostly sunny with a chance of rain. Highs around 52.
.TUESDAY NIGHT AND WEDNESDAY...Partly cloudy. Lows 27 to 34.
Highs 48 to 55.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. Lows 29 to 37.
Highs 51 to 58.

$$



weather information on-line 24-hours a day
www.weather.gov/pocatello