Bennington, ID Weather & Growing Conditions
This Afternoon
63°F
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny. High near 63, with temperatures falling to around 61 in the afternoon. West wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 63°F | Scattered Showers And Thunderstorms | 9 mph W | 40% |
| Tonight | 30°F | Isolated Showers And Thunderstorms then Partly Cloudy | 0 to 9 mph NW | 23% |
| Sunday | 67°F | Mostly Sunny | 1 to 9 mph NNW | 2% |
| Sunday Night | 32°F | Mostly Clear | 1 to 6 mph NNE | 0% |
| Monday | 71°F | Sunny | 2 to 6 mph SSE | 0% |
| Monday Night | 38°F | Partly Cloudy | 3 mph NNE | 0% |
| Tuesday | 73°F | Mostly Sunny | 5 mph SSE | 14% |
| Tuesday Night | 40°F | Chance Showers And Thunderstorms then Chance Light Rain | 3 mph SSE | 35% |
| Wednesday | 72°F | Slight Chance Light Rain then Mostly Sunny | 1 to 6 mph S | 18% |
| Wednesday Night | 39°F | Mostly Clear | 1 to 5 mph S | 2% |
| Thursday | 76°F | Sunny | 2 to 6 mph SE | 2% |
| Thursday Night | 42°F | Mostly Clear | 3 mph SSE | 1% |
| Friday | 76°F | Sunny | 3 to 7 mph SSE | 5% |
| Friday Night | 41°F | Partly Cloudy | 2 to 6 mph S | 13% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bennington, ID
Last spring frost
Jun 17
First fall frost
Sep 3
Growing season
77 days
Hardiness zone
5a
Explore more for Bennington, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Bern, Id (0.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.