Pocatello, ID Weather & Growing Conditions
Tonight
46°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 46, with temperatures rising to around 48 overnight. South wind around 6 mph. Chance of precipitation is 50%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Chance Showers And Thunderstorms | 6 mph S | 52% |
| Saturday | 64°F | Showers And Thunderstorms Likely | 6 mph WSW | 56% |
| Saturday Night | 45°F | Partly Cloudy | 3 mph SSE | 7% |
| Sunday | 72°F | Mostly Sunny | 5 mph SW | 0% |
| Sunday Night | 48°F | Mostly Clear | 3 mph E | 0% |
| Monday | 76°F | Sunny | 3 mph NNW | 0% |
| Monday Night | 51°F | Partly Cloudy | 3 mph E | 0% |
| Tuesday | 78°F | Mostly Sunny | 3 mph SSW | 2% |
| Tuesday Night | 52°F | Partly Cloudy | 6 mph SSE | 8% |
| Wednesday | 78°F | Sunny | 7 mph S | 4% |
| Wednesday Night | 52°F | Mostly Clear | 3 to 7 mph SSE | 4% |
| Thursday | 81°F | Sunny | 6 mph SSE | 2% |
| Thursday Night | 54°F | Partly Cloudy | 5 to 8 mph SSE | 3% |
| Friday | 81°F | Mostly Sunny | 9 mph S | 4% |
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 (1.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.