Culdesac, ID Weather & Growing Conditions
Today
76°F
Sunny
Sunny, with a high near 76. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 76°F | Sunny | 5 mph N | 1% |
| Tonight | 55°F | Mostly Clear | 5 mph SE | 1% |
| Sunday | 83°F | Sunny | 5 mph N | 1% |
| Sunday Night | 56°F | Mostly Clear | 6 mph E | 0% |
| Monday | 84°F | Sunny | 5 mph E | 0% |
| Monday Night | 59°F | Mostly Clear | 3 mph SE | 0% |
| Tuesday | 82°F | Sunny | 2 to 6 mph NE | 7% |
| Tuesday Night | 57°F | Partly Cloudy | 1 to 6 mph SW | 8% |
| Wednesday | 76°F | Mostly Sunny | 1 to 7 mph N | 5% |
| Wednesday Night | 53°F | Partly Cloudy | 1 to 7 mph E | 3% |
| Thursday | 75°F | Mostly Sunny | 1 to 5 mph NE | 3% |
| Thursday Night | 53°F | Partly Cloudy | 1 to 5 mph S | 10% |
| Friday | 72°F | Mostly Sunny | 1 to 7 mph W | 13% |
| Friday Night | 50°F | Mostly Cloudy | 1 to 7 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Culdesac, ID
Last spring frost
May 23
First fall frost
Sep 25
Growing season
121 days
Hardiness zone
7a
Explore more for Culdesac, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Winchester, Id (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.