Arimo, ID Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Arimo, ID.

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Current Conditions — Arimo, ID

POCATELLO (KPIH)

Clear

53.6 F
Humidity:38%
Wind Speed: G 54.1 mph
Barometer:29.84 in
Dewpoint:28.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 05:35 PM MDT
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5-Day Forecast — Arimo, ID

Thursday

High 53 °F
Rain
Thursday
Night
Low 28 °F
Chance of Snow
Friday

High 53 °F
Chance of Snow
Friday
Night
Low 23 °F
Rain/Snow Mix Likely
Saturday

High 59 °F
Chance of Rain
Saturday
Night
Low 32 °F
Forecast Missing
Sunday

High 55 °F
Forecast Missing
Sunday
Night
Low 28 °F
Forecast Missing
Monday

High 57 °F
Forecast Missing

Detailed Forecast — Arimo, ID

Thursday
Rain. High near 53°F. Wind around 18 mph, with gusts as high as 30 mph.
Thursday Night
Chance of Snow. Low around 28°F. Wind 3 to 17 mph, with gusts as high as 30 mph.
Friday
Chance of Snow. High near 53°F. Wind 6 to 16 mph, with gusts as high as 25 mph.
Friday Night
Rain/Snow Mix Likely. Low around 23°F. Wind 1 to 13 mph, with gusts as high as 21 mph.
Saturday
Chance of Rain. High near 59°F. Wind 1 to 8 mph, with gusts as high as 14 mph.
Saturday Night
Forecast Missing. Low around 32°F. Wind 1 to 3 mph, with gusts as high as 7 mph.
Sunday
Forecast Missing. High near 55°F. Wind 2 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Forecast Missing. Low around 28°F. Wind 0 to 2 mph, with gusts as high as 3 mph.
Monday
Forecast Missing. High near 57°F. Wind 10 to 12 mph, with gusts as high as 20 mph.
Monday Night
Forecast Missing. Low around 30°F. Wind 0 to 2 mph, with gusts as high as 3 mph.
Tuesday
Forecast Missing. High near 60°F. Wind around 7 mph, with gusts as high as 14 mph.
Tuesday Night
Forecast Missing. Low around 32°F. Wind 0 to 1 mph, with gusts as high as 3 mph.
Wednesday
Forecast Missing. High near 64°F. Wind 6 to 9 mph, with gusts as high as 15 mph.
Wednesday Night
Forecast Missing. Low around 35°F. Wind 0 to 2 mph, with gusts as high as 5 mph.
ID Radar
Current Radar • ID
Day 1 Outlook • April 24, 2026

Observation History — Arimo, ID

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
05:35 PM MDT G 54.1 10.00 Clear -- 53.6 28.4 38% NA NA 29.84 1010.5
05:30 PM MDT G 50.6 10.00 Clear -- 53.6 28.4 38% NA NA 29.84 1010.5
05:25 PM MDT 34.5 G 46.0 10.00 Clear and Breezy -- 53.6 28.4 38% NA NA 29.84 1010.5
05:20 PM MDT G 54.1 10.00 Clear -- 53.6 28.4 38% NA NA 29.85 1010.8
05:10 PM MDT 35.7 G 46.0 10.00 Clear and Breezy -- 55.4 28.4 35% NA NA 29.85 1010.8
05:05 PM MDT 35.7 10.00 Clear and Breezy -- 53.6 28.4 38% NA NA 29.86 1011.2
05:00 PM MDT 36.8 10.00 Clear and Breezy -- 53.6 28.4 38% NA NA 29.86 1011.2
04:45 PM MDT 35.7 G 44.9 10.00 Mostly Clear and Breezy -- 53.6 28.4 38% NA NA 29.86 1011.2
04:40 PM MDT G 47.2 10.00 Mostly Clear -- 53.6 28.4 38% NA NA 29.86 1011.2
04:35 PM MDT 34.5 G 44.9 10.00 Mostly Clear and Breezy -- 53.6 28.4 38% NA NA 29.87 1011.5
04:20 PM MDT 35.7 G 44.9 10.00 Clear and Breezy -- 55.4 30.2 38% NA NA 29.87 1011.5
04:15 PM MDT 35.7 G 42.6 10.00 Mostly Clear and Breezy -- 53.6 28.4 38% NA NA 29.87 1011.5
04:05 PM MDT 36.8 G 43.7 10.00 Mostly Clear and Breezy -- 53.6 30.2 41% NA NA 29.87 1011.5
04:00 PM MDT G 44.9 10.00 Mostly Clear -- 53.6 30.2 41% NA NA 29.88 1011.9
03:45 PM MDT 35.7 10.00 Mostly Clear and Breezy -- 53.6 28.4 38% NA NA 29.89 1012.2
03:35 PM MDT G 43.7 10.00 Mostly Clear -- 53.6 30.2 41% NA NA 29.89 1012.2
03:30 PM MDT G 42.6 10.00 Partly Cloudy -- 53.6 28.4 38% NA NA 29.90 1012.5
03:20 PM MDT G 46.0 10.00 Mostly Clear -- 53.6 30.2 41% NA NA 29.90 1012.5
03:10 PM MDT 10.00 Partly Cloudy -- 53.6 30.2 41% NA NA 29.91 1012.9
03:05 PM MDT 33.4 G 46.0 10.00 Partly Cloudy and Breezy -- 55.4 30.2 38% NA NA 29.91 1012.9
03:00 PM MDT 35.7 G 44.9 10.00 Partly Cloudy and Breezy -- 53.6 30.2 41% NA NA 29.91 1012.9
02:45 PM MDT 32.2 G 40.3 10.00 Mostly Cloudy and Breezy -- 51.8 32.0 47% NA NA 29.92 1013.2
02:40 PM MDT 33.4 G 47.2 10.00 Partly Cloudy and Breezy -- 50.0 30.2 46% NA NA 29.92 1013.2
02:35 PM MDT G 41.4 10.00 Partly Cloudy -- 53.6 30.2 41% NA NA 29.92 1013.2

Regional Weather Observation

POCATELLO (KPIH)

Clear
53.6 F

IDAHO FALLS (KIDA)

Mostly Cloudy and Breezy
53.6 F

PARIS (K1U7)

Cloudy
42.8 F

BURLEY (KBYI)

Clear
55.4 F

ALPINE (K46U)

Cloudy
44.6 F

REXBURG (KRXE)

Light Rain
39.2 F
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