Fort Hall, ID Weather & Growing Conditions
Overnight
43°F
Mostly Clear
Mostly clear. Low around 43, with temperatures rising to around 46 overnight. West wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Mostly Clear | 5 mph W | 0% |
| Tuesday | 84°F | Areas Of Smoke | 5 to 10 mph W | 0% |
| Tuesday Night | 48°F | Areas Of Smoke | 6 to 13 mph SW | 0% |
| Wednesday | 89°F | Areas Of Smoke | 5 to 9 mph WSW | 0% |
| Wednesday Night | 50°F | Mostly Clear | 6 to 9 mph SW | 0% |
| Thursday | 96°F | Sunny | 3 to 9 mph N | 0% |
| Thursday Night | 56°F | Mostly Clear | 6 to 10 mph SW | 0% |
| Friday | 98°F | Sunny | 3 to 8 mph NE | 0% |
| Friday Night | 58°F | Mostly Clear | 7 to 17 mph WSW | 0% |
| Saturday | 98°F | Sunny | 3 to 10 mph WNW | 0% |
| Saturday Night | 60°F | Mostly Clear | 6 to 17 mph WSW | 0% |
| Sunday | 96°F | Sunny | 5 to 16 mph SW | 0% |
| Sunday Night | 58°F | Mostly Clear | 7 to 20 mph WSW | 0% |
| Monday | 95°F | Sunny | 5 to 15 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fort Hall, ID
Last spring frost
May 21
First fall frost
Sep 20
Growing season
118 days
Hardiness zone
5b
Explore more for Fort Hall, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Aberdeen Exp Stn, Id (11.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.