Hayden, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hayden, a city in Kootenai County, Idaho.
Overnight
52°F
Haze
Haze and patchy smoke. Mostly clear, with a low around 52. Northeast wind around 3 mph.
7-day forecast for Hayden
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Haze | 3 mph NE | 0% |
| Tuesday | 84°F | Haze then Sunny | 5 mph N | 0% |
| Tuesday Night | 55°F | Haze | 3 mph E | 0% |
| Wednesday | 89°F | Areas Of Smoke | 5 mph SE | 0% |
| Wednesday Night | 58°F | Smoke then Mostly Clear | 5 mph S | 0% |
| Thursday | 94°F | Sunny | 2 to 6 mph S | 0% |
| Thursday Night | 61°F | Mostly Clear | 6 mph S | 0% |
| Friday | 93°F | Sunny | 3 to 12 mph S | 0% |
| Friday Night | 60°F | Mostly Clear | 7 to 12 mph S | 0% |
| Saturday | 90°F | Sunny | 7 to 10 mph SW | 0% |
| Saturday Night | 59°F | Mostly Clear | 6 to 10 mph S | 0% |
| Sunday | 86°F | Sunny | 6 to 9 mph SW | 0% |
| Sunday Night | 57°F | Mostly Clear | 5 to 8 mph S | 0% |
| Monday | 85°F | Sunny | 7 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Hayden (47.768, -116.801). Updated through the day.
Growing snapshot for Hayden
Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
179 days
Hardiness zone
6b
More local growing data for Hayden: nearby ZIP 83815 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Athol
Coeur d'Alene
Dalton Gardens
Fernan Lake Village
Harrison
Hauser
Hayden Lake
Huetter
Post Falls
Rathdrum
Rockford Bay
Spirit Lake
State Line
Worley
Climate data from the nearest NOAA station, Coeur D'alene, Id (3.1 mi from Hayden). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.