835
FPUS55 KPIH 300822
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
222 AM MDT Sat May 30 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.

IDZ072-302200-
Sawtooth/Stanley Basin-
Including Stanley
222 AM MDT Sat May 30 2026

.TODAY...Mostly cloudy. A slight chance of rain in the morning...
then a chance of rain showers and a slight chance of
thunderstorms in the afternoon. Highs 53 to 63.
.TONIGHT...Mostly cloudy. A slight chance of rain in the evening.
Lows 32 to 42.
.SUNDAY...Mostly sunny. Highs 57 to 67.
.SUNDAY NIGHT...Mostly clear. Lows 29 to 39.
.MONDAY...Sunny. Highs 59 to 69.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 33 to
43. Highs 64 to 74.
.WEDNESDAY...Mostly sunny. Highs 67 to 77.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows 36 to 46.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 64 to 74. Lows
34 to 44.
.FRIDAY...Sunny. Highs 70 to 80.

$$

IDZ073-302200-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
222 AM MDT Sat May 30 2026

.TODAY...Partly sunny. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Highs 60 to 70.
.TONIGHT...Decreasing clouds. Colder. Lows 34 to 43.
.SUNDAY...Mostly sunny. Highs 60 to 70.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 41.
.MONDAY...Sunny. Highs 61 to 71.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 33 to 43. Highs
67 to 77.
.TUESDAY NIGHT...Mostly clear. Lows 37 to 47.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 70 to 80.
Lows 38 to 48.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 69 to 79. Lows
37 to 47.

$$

IDZ052-053-302200-
Arco/Mud Lake Desert-Upper Snake River Plain-
Including Mud Lake, INL, Craters of the Moon NM,
Idaho Falls, Rexburg, and St. Anthony
222 AM MDT Sat May 30 2026

.TODAY...A chance of rain in the morning...then rain showers and
a slight chance of thunderstorms in the afternoon. Cooler. Highs
55 to 65. Southwest winds 10 to 15 mph.
.TONIGHT...Rain showers and a slight chance of thunderstorms in
the evening...then a chance of rain after midnight. Lows 39 to
46. West winds up to 10 mph.
.SUNDAY...Mostly cloudy with a chance of rain in the morning...
then mostly sunny with a slight chance of showers and
thunderstorms in the afternoon. Highs 59 to 68. Southwest winds
10 to 15 mph. Chance of precipitation 50 percent.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 43. South winds around
10 mph.
.MONDAY...Sunny. Highs 64 to 72. Southeast winds up to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 38 to
48. Highs 69 to 78.
.WEDNESDAY...Mostly sunny. Highs 74 to 82.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 43 to 52.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 73 to 83. Lows
42 to 50.

$$

IDZ051-302200-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
222 AM MDT Sat May 30 2026

.TODAY...Partly sunny. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Windy. Highs 65 to 72.
West winds 20 to 30 mph.
.TONIGHT...Mostly cloudy with a chance of rain showers and a
slight chance of thunderstorms in the evening...then partly
cloudy after midnight. Breezy. Lows 39 to 46. West winds 15 to
25 mph...decreasing to 10 to 15 mph after midnight. Chance of
precipitation 50 percent.
.SUNDAY...Sunny, breezy. Highs 66 to 73. Southwest winds 10 to
15 mph...shifting to west 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 43. West winds 10 to
15 mph.
.MONDAY...Sunny. Highs 70 to 77. South winds up to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 41 to
51. Highs 76 to 83.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 80 to 87.
Lows 46 to 53.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Breezy. Highs 75 to
82. Lows 43 to 50.
.FRIDAY...Sunny. Highs 81 to 88.

$$

IDZ056-057-302200-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
222 AM MDT Sat May 30 2026

.TODAY...Partly sunny. A slight chance of rain in the morning.
Breezy. Highs 63 to 71. West winds 15 to 25 mph.
.TONIGHT...Partly cloudy. Breezy, colder. Lows 39 to 49. West
winds 15 to 25 mph...decreasing to 10 to 15 mph after midnight.
.SUNDAY...Sunny. Highs 66 to 74. West winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows 38 to 47. Northwest winds
10 to 15 mph.
.MONDAY...Sunny. Highs 71 to 80. Northwest winds around 10 mph.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 42 to 51. Highs
77 to 85.
.TUESDAY NIGHT...Mostly clear. Lows 47 to 57.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 80 to 88.
Lows 49 to 58.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 78 to 88. Lows
46 to 56.

$$

IDZ058-059-302200-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
222 AM MDT Sat May 30 2026

.TODAY...Cloudy. A chance of rain in the morning...then a chance
of rain showers and a slight chance of thunderstorms in the
afternoon. Cooler. Highs 56 to 66.
.TONIGHT...Mostly cloudy with a chance of rain. Colder. Lows
38 to 48.
.SUNDAY...Mostly sunny. Warmer. Highs 61 to 71.
.SUNDAY NIGHT...Mostly clear. Lows 35 to 45.
.MONDAY...Sunny. Highs 66 to 76.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 41 to
51. Highs 71 to 81.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 75 to 85.
Lows 45 to 55.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 75 to 85. Lows
43 to 53.

$$

IDZ054-302200-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
222 AM MDT Sat May 30 2026

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

.TODAY...Mostly cloudy. A chance of rain in the morning...then a
chance of rain showers and a slight chance of thunderstorms in
the afternoon. Breezy, cooler. Highs 59 to 69. Southwest winds
15 to 25 mph.
.TONIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening...then a chance of rain after
midnight. Lows 40 to 47. West winds 10 to 15 mph...shifting to
southwest after midnight. Chance of precipitation 70 percent.
.SUNDAY...Mostly cloudy with a slight chance of rain in the
morning...then sunny in the afternoon. Highs 65 to 72. Southwest
winds 10 to 20 mph. Chance of precipitation 20 percent.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 44. Southwest winds
around 10 mph.
.MONDAY...Sunny. Highs 68 to 77. Southwest winds up to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 40 to
50. Highs 72 to 82.
.WEDNESDAY...Mostly sunny. Highs 77 to 86.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 46 to 54.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 75 to 85. Lows
43 to 52.

$$

IDZ075-302200-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
222 AM MDT Sat May 30 2026

.TODAY...Partly sunny. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Highs 61 to 71. West
winds 10 to 20 mph.
.TONIGHT...Mostly cloudy with a chance of rain showers and a
slight chance of thunderstorms in the evening...then partly
cloudy after midnight. Lows 37 to 47. Northwest winds 10 to
15 mph.
.SUNDAY...Mostly sunny. Breezy. Highs 61 to 71. West winds around
10 mph...increasing to southwest 15 to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 44. Northwest winds
10 to 15 mph.
.MONDAY...Sunny. Highs 63 to 73. Southwest winds around 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 40 to
50. Highs 68 to 78.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 72 to 82.
Lows 44 to 54.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 71 to 81. Lows
41 to 51.

$$

IDZ069-302200-
Lost River Range-
Including Borah Peak
222 AM MDT Sat May 30 2026

.TODAY...A chance of rain in the morning...then rain showers
likely and a chance of thunderstorms in the afternoon. Highs
54 to 64.
.TONIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening...then a slight chance of rain after
midnight. Colder. Lows 40 to 47.
.SUNDAY...Partly sunny. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Highs 56 to 66.
.SUNDAY NIGHT...Partly cloudy. Lows 37 to 44.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs 59 to 69.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 38 to 45. Highs
65 to 75.
.TUESDAY NIGHT...Mostly clear. Lows 41 to 48.
.WEDNESDAY...Mostly sunny. Highs 68 to 78.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows 44 to 51.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 69 to 79. Lows
42 to 49.

$$

IDZ063-064-302200-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
222 AM MDT Sat May 30 2026

.TODAY...Rain in the morning...then rain showers and a slight
chance of thunderstorms in the afternoon. Cooler. Highs 49 to 56.
.TONIGHT...Rain showers and a slight chance of thunderstorms in
the evening...then a chance of rain after midnight. Lows 37 to
44.
.SUNDAY...Mostly cloudy. A chance of rain in the morning. Not as
cool. Highs 57 to 64.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 40.
.MONDAY...Sunny, warmer. Highs 62 to 71.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 36 to
46. Highs 67 to 76.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 72 to 80.
Lows 41 to 49.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 70 to 80. Lows
39 to 47.

$$

IDZ068-070-302200-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
222 AM MDT Sat May 30 2026

.TODAY...A slight chance of rain in the morning...then rain
showers and a chance of thunderstorms in the afternoon. Highs
56 to 66. Northwest winds 10 to 15 mph.
.TONIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening...then a slight chance of rain after
midnight. Lows 38 to 45. Northwest winds 10 to 15 mph...
decreasing to up to 10 mph after midnight.
.SUNDAY...Partly sunny. A slight chance of showers and
thunderstorms in the afternoon. Highs 58 to 68. West winds up to
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows 36 to 43. Northwest winds up
to 10 mph.
.MONDAY...Sunny. Highs 61 to 71. West winds up to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 37 to
47. Highs 67 to 77.
.WEDNESDAY...Mostly sunny. Highs 70 to 80.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows 42 to 49.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 71 to 81. Lows
40 to 47.

$$

IDZ066-067-302200-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
222 AM MDT Sat May 30 2026

.TODAY...A chance of rain in the morning...then rain showers and
a chance of thunderstorms in the afternoon. Cooler. Highs 50 to
59.
.TONIGHT...Rain showers and a slight chance of thunderstorms in
the evening...then a chance of rain after midnight. Colder. Lows
35 to 45.
.SUNDAY...Mostly cloudy. A chance of rain in the morning...then a
chance of rain showers and a slight chance of thunderstorms in
the afternoon. Highs 54 to 61.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows 32 to 42.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs 59 to 66.
.MONDAY NIGHT...Partly cloudy. Lows 33 to 43.
.TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 65 to 72. Lows
35 to 45.
.WEDNESDAY...Mostly sunny. Highs 69 to 76.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 38 to 48.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 69 to 79. Lows
37 to 47.

$$

IDZ065-302200-
Teton Valley-
Including Ashton, Tetonia, and Driggs
222 AM MDT Sat May 30 2026

.TODAY...Rain in the morning...then rain showers and a chance of
thunderstorms in the afternoon. Cooler. Highs around 54.
.TONIGHT...Rain showers and a slight chance of thunderstorms in
the evening...then rain after midnight. Lows 38 to 45.
.SUNDAY...Rain likely in the morning...then partly sunny in the
afternoon. Highs around 60.
.SUNDAY NIGHT...Partly cloudy. Lows 33 to 40.
.MONDAY...Sunny. Highs around 66.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 36 to
45. Highs 67 to 74.
.WEDNESDAY...Mostly sunny. Highs 72 to 79.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 42 to 49.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 71 to 81. Lows
40 to 47.

$$

IDZ062-302200-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
222 AM MDT Sat May 30 2026

.TODAY...Rain in the morning...then rain showers and a slight
chance of thunderstorms in the afternoon. Cooler. Highs 51 to 59.
.TONIGHT...Rain showers likely and a slight chance of
thunderstorms in the evening...then a chance of rain after
midnight. Lows 37 to 47.
.SUNDAY...Mostly cloudy with a slight chance of rain in the
morning...then sunny in the afternoon. Warmer. Highs 58 to 67.
.SUNDAY NIGHT...Mostly clear. Lows 33 to 43.
.MONDAY...Sunny. Highs 62 to 72.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 38 to
48. Highs 67 to 77.
.WEDNESDAY...Mostly sunny. Highs 70 to 80.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 43 to 53.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 70 to 80. Lows
42 to 52.

$$

IDZ060-302200-
Bear River Range-
Including Emigration Summit
222 AM MDT Sat May 30 2026

.TODAY...Rain and a slight chance of snow in the morning...then a
chance of rain showers and a slight chance of thunderstorms in
the afternoon. Cooler. Little or no snow accumulation. Highs
52 to 59.
.TONIGHT...Mostly cloudy with a slight chance of rain. Lows 42 to
49.
.SUNDAY...Partly sunny in the morning then clearing. Not as cool.
Highs 60 to 67.
.SUNDAY NIGHT...Mostly clear. Lows 42 to 49.
.MONDAY...Sunny. Highs 65 to 72.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 46 to
56. Highs 70 to 77.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 73 to 80.
Lows 51 to 58.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 71 to 81. Lows
49 to 57.

$$

IDZ061-302200-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
222 AM MDT Sat May 30 2026

.TODAY...Rain in the morning...then rain showers and a slight
chance of thunderstorms in the afternoon. Cooler. Highs around
56.
.TONIGHT...Mostly cloudy with a slight chance of rain. Lows 35 to
44.
.SUNDAY...Partly sunny in the morning then clearing. Warmer.
Highs 61 to 68.
.SUNDAY NIGHT...Mostly clear. Lows 34 to 44.
.MONDAY...Sunny. Highs 65 to 72.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 38 to 48.
Highs 70 to 80.
.WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 51.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 71 to 81. Lows
41 to 49.

$$

IDZ071-074-302200-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
222 AM MDT Sat May 30 2026

.TODAY...Mostly cloudy. A chance of rain showers and a slight
chance of thunderstorms in the afternoon. Highs 54 to 64.
.TONIGHT...Mostly cloudy. A chance of rain showers and a slight
chance of thunderstorms in the evening. Colder. Lows 33 to 43.
.SUNDAY...Mostly sunny. Highs 56 to 66.
.SUNDAY NIGHT...Partly cloudy. Lows 31 to 41.
.MONDAY...Sunny. Highs 59 to 69.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 35 to
45. Highs 64 to 74.
.WEDNESDAY...Mostly sunny. Highs 67 to 77.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows 38 to 48.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 68 to 78. Lows
36 to 46.

$$

IDZ055-302200-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
222 AM MDT Sat May 30 2026

.TODAY...Partly sunny. A slight chance of rain in the morning.
Windy. Highs 64 to 71. West winds 20 to 30 mph.
.TONIGHT...Mostly cloudy with a slight chance of rain in the
evening...then partly cloudy after midnight. Windy. Lows 41 to
49. West winds 20 to 30 mph...becoming southwest 10 to 15 mph
after midnight. Chance of precipitation 20 percent.
.SUNDAY...Sunny, breezy. Highs 67 to 74. West winds 15 to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 38 to 48. West winds 10 to
15 mph.
.MONDAY...Sunny. Highs 72 to 79. West winds up to 10 mph.
.MONDAY NIGHT AND TUESDAY...Mostly clear. Lows 41 to 51. Highs
77 to 84.
.TUESDAY NIGHT...Mostly clear. Lows 46 to 56.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 81 to 88.
Lows 48 to 58.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 78 to 88. Lows
45 to 55.

$$



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www.weather.gov/pocatello