945
FPUS55 KPIH 050632
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
1232 AM MDT Tue May 5 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.

IDZ072-052200-
Sawtooth/Stanley Basin-
Including Stanley
1232 AM MDT Tue May 5 2026

.TODAY...Sunny. Highs 54 to 64.
.TONIGHT...Mostly clear. Colder. Lows 25 to 35.
.WEDNESDAY...Sunny. Highs 55 to 65.
.WEDNESDAY NIGHT...Partly cloudy. Lows 34 to 44.
.THURSDAY...Mostly sunny. Highs 58 to 68.
.THURSDAY NIGHT...Partly cloudy. Lows 33 to 43.
.FRIDAY...Partly sunny. Highs 57 to 67.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain and
snow. Lows 30 to 40.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 52 to 62. Lows
28 to 38.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 63 to 73. Lows 34 to
44.

$$

IDZ073-052200-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
1232 AM MDT Tue May 5 2026

.TODAY...Mostly sunny. A chance of rain showers, a slight chance
of thunderstorms and snow in the afternoon. Highs 57 to 67.
.TONIGHT...Mostly clear. Colder. Lows 26 to 33.
.WEDNESDAY...Sunny. Highs 56 to 66.
.WEDNESDAY NIGHT...Partly cloudy. Lows 36 to 43.
.THURSDAY...Mostly sunny. Not as cool. Highs 61 to 71.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 37 to 44. Highs
62 to 72.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
33 to 40.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 57 to 67. Lows
33 to 40.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 63 to 73. Lows
38 to 45.
.MONDAY...Sunny. Highs 69 to 79.

$$

IDZ052-053-052200-
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 Tue May 5 2026

...FREEZE WARNING IN EFFECT FROM 3 AM TO 9 AM MDT WEDNESDAY...

.TODAY...Sunny, windy. Highs 55 to 65. Northeast winds 20 to
30 mph.
.TONIGHT...Mostly clear. Windy, colder. Lows 26 to 33. Northeast
winds 20 to 30 mph...becoming north 10 to 20 mph after midnight.
.WEDNESDAY...Sunny. Highs 57 to 66. Northeast winds 10 to
15 mph...shifting to northwest in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 36 to 43. Southwest winds
10 to 15 mph.
.THURSDAY...Partly sunny. Warmer. Highs 66 to 76. Southwest winds
10 to 15 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 39 to 46. Highs
67 to 76.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
39 to 46.
.SATURDAY...Mostly sunny with a chance of rain showers and a
slight chance of thunderstorms. Highs 61 to 69.
.SATURDAY NIGHT...Partly cloudy. Lows 34 to 41.
.SUNDAY...Sunny. Highs 66 to 74.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 39 to 46. Highs
74 to 82.

$$

IDZ051-052200-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
1232 AM MDT Tue May 5 2026

...FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM MDT WEDNESDAY...

.TODAY...Partly sunny. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Breezy. Highs 63 to 71.
Northeast winds 15 to 25 mph...shifting to east 10 to 15 mph in
the afternoon.
.TONIGHT...Mostly clear. A slight chance of rain in the evening.
Breezy, colder. Lows 30 to 37. Northeast winds 15 to 25 mph.
Chance of precipitation 20 percent.
.WEDNESDAY...Sunny. Highs 61 to 68. Northeast winds 10 to
15 mph...shifting to southwest in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 38 to 46. Southwest winds
10 to 15 mph.
.THURSDAY...Partly sunny. Warmer. Highs 70 to 77. Southwest winds
10 to 15 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 39 to
47. Highs 71 to 78.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Windy. Highs 65 to
72. Lows 36 to 43.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 71 to 78. Lows
40 to 47.
.MONDAY...Sunny. Highs 79 to 86.

$$

IDZ056-057-052200-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
1232 AM MDT Tue May 5 2026

.TODAY...Mostly sunny. A chance of rain in the morning...then a
chance of rain showers and a slight chance of thunderstorms in
the afternoon. Highs 62 to 69. North winds 10 to 20 mph.
.TONIGHT...Mostly cloudy with a slight chance of rain in the
evening...then mostly clear after midnight. Breezy, colder. Lows
30 to 37. North winds 15 to 25 mph.
.WEDNESDAY...Sunny. Highs 58 to 65. North winds 10 to 15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 38 to 48. Southwest winds
10 to 15 mph.
.THURSDAY...Mostly sunny. Warmer. Highs 69 to 76. Southwest winds
10 to 15 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 42 to 50. Highs
70 to 79.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
42 to 49.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Windy. Highs 63 to
71. Lows 38 to 45.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 70 to 78. Lows
41 to 51.
.MONDAY...Sunny. Highs 78 to 85.

$$

IDZ058-059-052200-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
1232 AM MDT Tue May 5 2026

.TODAY...Mostly sunny. A chance of rain showers and a slight
chance of thunderstorms in the morning...then a chance of showers
and thunderstorms in the afternoon. Highs 56 to 66.
.TONIGHT...Partly cloudy. A slight chance of rain in the evening.
Breezy, colder. Lows 27 to 35.
.WEDNESDAY...Sunny. Highs 53 to 62.
.WEDNESDAY NIGHT...Mostly clear. Lows 33 to 43.
.THURSDAY...Mostly sunny. Warmer. Highs 63 to 73.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 38 to 46. Highs
66 to 76.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
40 to 47.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Breezy. Highs 59 to 69.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 37 to
47. Highs 64 to 74.
.MONDAY...Sunny. Highs 72 to 82.

$$

IDZ054-052200-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
1232 AM MDT Tue May 5 2026

...LAKE WIND ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING TO
9 PM MDT THIS EVENING FOR AMERICAN FALLS RESERVOIR...
...FREEZE WARNING IN EFFECT FROM 3 AM TO 9 AM MDT WEDNESDAY...

.TODAY...Mostly sunny. A slight chance of rain in the afternoon.
Breezy. Highs 61 to 68. Northeast winds 15 to 25 mph.
.TONIGHT...Mostly clear. Breezy, colder. Lows 28 to 35. Northeast
winds 15 to 25 mph.
.WEDNESDAY...Sunny. Highs 59 to 66. North winds 10 to 15 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows 36 to 43. Southwest winds
10 to 15 mph.
.THURSDAY...Mostly sunny. Warmer. Highs 69 to 76. Southwest winds
10 to 15 mph.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 40 to 47. Highs
70 to 77.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
41 to 48.
.SATURDAY...Sunny. Highs 64 to 71.
.SATURDAY NIGHT...Partly cloudy. Lows 36 to 43.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 70 to 77. Lows
40 to 47.
.MONDAY...Sunny. Highs 78 to 85.

$$

IDZ075-052200-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
1232 AM MDT Tue May 5 2026

.TODAY...Mostly sunny. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Highs 58 to 68.
Northeast winds around 10 mph...shifting to northwest in the
afternoon.
.TONIGHT...Mostly clear. Colder. Lows 28 to 35. Northeast winds
10 to 15 mph.
.WEDNESDAY...Sunny. Highs 56 to 66. Northeast winds up to
10 mph...shifting to southwest in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 38 to 45. Northwest winds
10 to 15 mph.
.THURSDAY...Mostly sunny. Warmer. Highs 64 to 74. West winds
10 to 15 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 37 to
47. Highs 64 to 74.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 60 to 70. Lows
36 to 43.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 65 to 75. Lows
40 to 47.
.MONDAY...Sunny. Highs 72 to 82.

$$

IDZ069-052200-
Lost River Range-
Including Borah Peak
1232 AM MDT Tue May 5 2026

.TODAY...Sunny, breezy. Highs 53 to 63.
.TONIGHT...Mostly clear. Windy, colder. Lows 26 to 33. North
winds around 30 mph in the evening.
.WEDNESDAY...Sunny. Highs 54 to 64.
.WEDNESDAY NIGHT...Partly cloudy. Lows 38 to 45.
.THURSDAY...Mostly sunny. Not as cool. Highs 62 to 72.
.THURSDAY NIGHT...Partly cloudy. Lows 40 to 47.
.FRIDAY...Partly sunny. Highs 62 to 72.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of
rain and snow. Breezy. Lows 38 to 45. Highs 56 to 66.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 35 to 42. Highs
61 to 71.
.SUNDAY NIGHT...Mostly clear. Lows 41 to 48.
.MONDAY...Mostly sunny. Highs 69 to 79.

$$

IDZ063-064-052200-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
1232 AM MDT Tue May 5 2026

.TODAY...Mostly sunny. A chance of rain showers and a slight
chance of thunderstorms in the morning...then a chance of showers
and thunderstorms in the afternoon. Highs 53 to 60.
.TONIGHT...Partly cloudy. A slight chance of snow in the evening.
Colder. Lows 24 to 31.
.WEDNESDAY...Sunny. Highs 51 to 58.
.WEDNESDAY NIGHT...Mostly clear. Lows 31 to 40.
.THURSDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Not as cool. Highs 61 to 68.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 35 to 44. Highs
64 to 71.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 38 to
45.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs 57 to 64.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows 33 to 40.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 62 to 69. Lows
37 to 46.
.MONDAY...Sunny. Highs 70 to 77.

$$

IDZ068-070-052200-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
1232 AM MDT Tue May 5 2026

.TODAY...Sunny, breezy. Highs 55 to 65. North winds 10 to
15 mph...increasing to 15 to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Breezy, colder. Lows 27 to 34. North
winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight.
.WEDNESDAY...Sunny. Highs 58 to 68. Northwest winds up to
10 mph...increasing to 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy. Lows 38 to 45. West winds
around 10 mph.
.THURSDAY...Mostly sunny. Warmer. Highs 64 to 74. West winds
10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 39 to 46.
.FRIDAY...Partly sunny. Highs 64 to 74.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
37 to 44.
.SATURDAY...Mostly sunny with a slight chance of rain. Highs
58 to 68.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 34 to 41. Highs
65 to 75.
.SUNDAY NIGHT...Mostly clear. Lows 40 to 48.
.MONDAY...Mostly sunny. Highs 71 to 81.

$$

IDZ066-067-052200-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
1232 AM MDT Tue May 5 2026

.TODAY...Sunny, breezy. Highs 47 to 57.
.TONIGHT...Mostly clear. Breezy, colder. Lows 22 to 30.
.WEDNESDAY...Sunny. Highs 54 to 62.
.WEDNESDAY NIGHT...Partly cloudy. Lows 33 to 43.
.THURSDAY...Partly sunny with a slight chance of rain. Warmer.
Highs 60 to 69.
.THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows 36 to 46. Highs
61 to 69.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 36 to
44.
.SATURDAY...Partly sunny with a chance of rain showers and a
slight chance of thunderstorms. Highs 55 to 63.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain.
Lows 30 to 40.
.SUNDAY...Sunny. Highs 61 to 69.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 37 to 47. Highs
68 to 76.

$$

IDZ065-052200-
Teton Valley-
Including Ashton, Tetonia, and Driggs
1232 AM MDT Tue May 5 2026

.TODAY...Sunny. Highs around 56.
.TONIGHT...Mostly clear. Colder. Lows 22 to 29.
.WEDNESDAY...Sunny. Highs 53 to 60.
.WEDNESDAY NIGHT...Partly cloudy. Lows 34 to 41.
.THURSDAY...Partly sunny with a chance of rain showers and a
slight chance of thunderstorms. Warmer. Highs 62 to 69.
.THURSDAY NIGHT...Mostly cloudy. Lows 37 to 44.
.FRIDAY...Mostly sunny. Highs around 68.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
37 to 44.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs 57 to 64.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain.
Lows 32 to 39.
.SUNDAY...Sunny. Highs around 67.
.SUNDAY NIGHT...Partly cloudy. Lows 38 to 45.
.MONDAY...Sunny. Highs 71 to 78.

$$

IDZ062-052200-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
1232 AM MDT Tue May 5 2026

.TODAY...Partly sunny with a chance of rain in the morning...then
sunny with a chance of showers and thunderstorms in the
afternoon. Breezy. Highs 54 to 62.
.TONIGHT...Mostly clear. Breezy, colder. Lows 24 to 32.
.WEDNESDAY...Sunny. Highs 52 to 59.
.WEDNESDAY NIGHT...Mostly clear. Lows 32 to 42.
.THURSDAY...Mostly sunny. Warmer. Highs 62 to 69.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 35 to 45. Highs
64 to 71.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain. Lows 37 to
46.
.SATURDAY...Mostly sunny with a chance of rain showers and a
slight chance of thunderstorms. Breezy. Highs 58 to 65.
.SATURDAY NIGHT...Partly cloudy. Lows 32 to 42.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 63 to 70. Lows
37 to 47.
.MONDAY...Sunny. Highs 70 to 78.

$$

IDZ060-052200-
Bear River Range-
Including Emigration Summit
1232 AM MDT Tue May 5 2026

.TODAY...Rain likely, a slight chance of thunderstorms and snow
showers in the morning...then rain showers likely with possible
thunderstorms and snow showers in the afternoon. Little or no
snow accumulation. Highs 53 to 60.
.TONIGHT...Mostly cloudy with a slight chance of rain and snow in
the evening...then partly cloudy after midnight. Colder. Lows
29 to 36.
.WEDNESDAY...Sunny. Highs 50 to 57.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 44.
.THURSDAY...Mostly sunny. Not as cool. Highs 59 to 66.
.THURSDAY NIGHT...Mostly clear. Lows 42 to 49.
.FRIDAY...Mostly sunny. Highs 64 to 71.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain. Lows
43 to 50.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Breezy. Highs 57 to 64.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 39 to 46. Highs
62 to 69.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 44 to 51. Highs
68 to 75.

$$

IDZ061-052200-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
1232 AM MDT Tue May 5 2026

.TODAY...Rain likely and a slight chance of thunderstorms in the
morning...then rain showers and a chance of thunderstorms in the
afternoon. Highs 54 to 61.
.TONIGHT...Mostly cloudy. A chance of snow and a slight chance of
rain in the evening...then a slight chance of snow after
midnight. Colder. Little or no snow accumulation. Lows 25 to 33.
.WEDNESDAY...Sunny. Highs 51 to 58.
.WEDNESDAY NIGHT...Mostly clear. Lows 29 to 38.
.THURSDAY...Mostly sunny. Warmer. Highs 62 to 69.
.THURSDAY NIGHT...Mostly clear. Lows 35 to 45.
.FRIDAY...Mostly sunny. Highs 66 to 73.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
37 to 47.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Breezy. Highs 59 to 66.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 34 to
44. Highs 64 to 71.
.MONDAY...Sunny. Highs 70 to 77.

$$

IDZ071-074-052200-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
1232 AM MDT Tue May 5 2026

.TODAY...Sunny. A slight chance of thunderstorms and snow in the
afternoon. Highs 54 to 64.
.TONIGHT...Mostly clear. Breezy, colder. Lows 26 to 33.
.WEDNESDAY...Sunny. Highs 56 to 66.
.WEDNESDAY NIGHT...Partly cloudy. Lows 36 to 44.
.THURSDAY...Mostly sunny. Not as cool. Highs 59 to 69.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows 35 to 43. Highs
59 to 69.
.FRIDAY NIGHT AND SATURDAY...Partly cloudy. A slight chance of
rain and snow. Lows 32 to 40. Highs 54 to 64.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 30 to 39. Highs
62 to 72.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 37 to 44. Highs
67 to 77.

$$

IDZ055-052200-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
1232 AM MDT Tue May 5 2026

...FROST ADVISORY IN EFFECT FROM 3 AM TO 9 AM MDT WEDNESDAY...

.TODAY...Partly sunny with a slight chance of rain in the
morning...then sunny with a chance of rain in the afternoon.
Breezy. Highs 62 to 69. Northeast winds 15 to 25 mph.
.TONIGHT...Mostly cloudy with a slight chance of rain in the
evening...then mostly clear after midnight. Breezy, colder. Lows
30 to 38. Northeast winds 15 to 25 mph. Chance of precipitation
20 percent.
.WEDNESDAY...Sunny. Highs 60 to 67. Northeast winds 10 to
15 mph...shifting to north in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 39 to 49. Southwest winds
10 to 15 mph.
.THURSDAY...Mostly sunny. Warmer. Highs 70 to 77. West winds
10 to 15 mph.
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 41 to
51. Highs 71 to 78.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Windy. Highs 65 to
72. Lows 37 to 45.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 71 to 78. Lows
41 to 51.
.MONDAY...Sunny. Highs 79 to 86.

$$



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