Culdesac, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Culdesac, a city in Nez Perce County, Idaho.
This Afternoon
78°F
Sunny
Sunny, with a high near 78. North wind around 3 mph.
7-day forecast for Culdesac
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Sunny | 3 mph N | 1% |
| Tonight | 52°F | Mostly Clear | 3 mph SE | 1% |
| Sunday | 84°F | Sunny | 3 mph N | 1% |
| Sunday Night | 54°F | Mostly Clear | 3 mph SE | 0% |
| Monday | 86°F | Sunny | 3 mph NE | 0% |
| Monday Night | 55°F | Mostly Clear | 3 mph SE | 0% |
| Tuesday | 84°F | Sunny | 1 to 5 mph NE | 7% |
| Tuesday Night | 54°F | Partly Cloudy | 0 to 5 mph W | 8% |
| Wednesday | 78°F | Mostly Sunny | 0 to 7 mph N | 5% |
| Wednesday Night | 50°F | Partly Cloudy | 0 to 7 mph N | 2% |
| Thursday | 77°F | Mostly Sunny | 0 to 3 mph N | 3% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 3 mph S | 10% |
| Friday | 74°F | Mostly Sunny | 0 to 7 mph W | 13% |
| Friday Night | 49°F | Mostly Cloudy | 0 to 7 mph W | 13% |
Forecast source: National Weather Service (api.weather.gov) for Culdesac (46.375, -116.670). Updated through the day.
Growing snapshot for Culdesac
Last spring frost
May 23
First fall frost
Sep 25
Growing season
121 days
Hardiness zone
7a
More local growing data for Culdesac: nearby ZIP 83524 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Winchester, Id (7.9 mi from Culdesac). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.