Pocatello, ID Weather & Growing Conditions
Today
41°F
Mostly Cloudy
Mostly cloudy. High near 41, with temperatures falling to around 39 in the afternoon. West wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 41°F | Mostly Cloudy | 7 mph W | 4% |
| Tonight | 28°F | Mostly Clear | 7 mph SSW | 2% |
| Thursday | 42°F | Partly Sunny | 3 to 7 mph SSW | 5% |
| Thursday Night | 29°F | Partly Cloudy | 6 mph SSW | 5% |
| Friday | 41°F | Sunny | 5 mph SW | 0% |
| Friday Night | 28°F | Partly Cloudy | 2 to 6 mph S | 0% |
| Saturday | 45°F | Sunny | 1 to 6 mph E | 0% |
| Saturday Night | 31°F | Partly Cloudy | 1 to 10 mph ESE | 0% |
| Sunday | 51°F | Mostly Sunny | 7 to 12 mph SSE | 0% |
| Sunday Night | 34°F | Partly Cloudy | 7 to 14 mph SSE | 0% |
| Monday | 51°F | Mostly Sunny | 3 to 9 mph SSE | 0% |
| Monday Night | 35°F | Mostly Cloudy | 3 to 9 mph SSE | 0% |
| Tuesday | 50°F | Mostly Sunny | 2 to 7 mph SSW | 2% |
| Tuesday Night | 35°F | Partly Cloudy | 2 to 9 mph S | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Pocatello, ID
Last spring frost
May 2
First fall frost
Oct 11
Growing season
161 days
Hardiness zone
6a
Explore more for Pocatello, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Pocatello City, Id (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.