Eagle, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eagle, a city in Ada County, Idaho.
This Afternoon
57°F
Sunny
Sunny, with a high near 57. Northwest wind 2 to 6 mph.
7-day forecast for Eagle
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 57°F | Sunny | 2 to 6 mph NW | 0% |
| Tonight | 36°F | Mostly Cloudy | 0 to 3 mph E | 2% |
| Thursday | 57°F | Mostly Sunny | 0 to 6 mph WNW | 3% |
| Thursday Night | 30°F | Patchy Fog | 1 to 5 mph NE | 0% |
| Friday | 59°F | Patchy Fog then Mostly Sunny | 2 mph SE | 0% |
| Friday Night | 34°F | Partly Cloudy | 2 mph ENE | 0% |
| Saturday | 64°F | Sunny | 2 to 9 mph SE | 0% |
| Saturday Night | 39°F | Partly Cloudy | 6 to 9 mph SE | 0% |
| Sunday | 65°F | Mostly Sunny | 2 to 8 mph SSE | 1% |
| Sunday Night | 38°F | Mostly Cloudy | 2 mph N | 0% |
| Monday | 63°F | Partly Sunny | 2 mph SSW | 0% |
| Monday Night | 38°F | Mostly Cloudy | 2 mph N | 2% |
| Tuesday | 64°F | Mostly Sunny | 2 mph S | 10% |
| Tuesday Night | 41°F | Partly Cloudy | 1 to 5 mph E | 10% |
Forecast source: National Weather Service (api.weather.gov) for Eagle (43.693, -116.346). Updated through the day.
Growing snapshot for Eagle
Last spring frost
Apr 24
First fall frost
Oct 21
Growing season
179 days
Hardiness zone
7a
More local growing data for Eagle: nearby ZIP 83713 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Boise Air Terminal, Id (7 mi from Eagle). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.