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
77°F
Mostly Sunny
Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. Northwest wind around 6 mph.
7-day forecast for Culdesac
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Mostly Sunny | 6 mph NW | 3% |
| Tonight | 52°F | Mostly Cloudy | 0 to 6 mph SW | 2% |
| Saturday | 78°F | Sunny | 0 to 3 mph NW | 2% |
| Saturday Night | 53°F | Mostly Clear | 3 mph SE | 0% |
| Sunday | 83°F | Sunny | 3 mph E | 0% |
| Sunday Night | 54°F | Clear | 3 mph SE | 0% |
| Monday | 84°F | Sunny | 3 mph NE | 0% |
| Monday Night | 55°F | Mostly Clear | 0 to 3 mph SE | 0% |
| Tuesday | 81°F | Sunny | 3 mph NE | 2% |
| Tuesday Night | 52°F | Mostly Clear | 0 to 3 mph S | 2% |
| Wednesday | 78°F | Sunny | 3 mph NE | 1% |
| Wednesday Night | 51°F | Partly Cloudy | 3 mph S | 1% |
| Thursday | 83°F | Sunny | 3 mph NE | 1% |
| Thursday Night | 53°F | Partly Cloudy | 5 mph S | 4% |
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.