Fernan Lake Village, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Fernan Lake Village, a city in Kootenai County, Idaho.
Overnight
54°F
Haze
Haze and patchy smoke. Mostly clear, with a low around 54. Northeast wind around 1 mph.
7-day forecast for Fernan Lake Village
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Haze | 1 mph NE | 0% |
| Tuesday | 83°F | Haze then Sunny | 1 to 5 mph N | 0% |
| Tuesday Night | 57°F | Haze | 3 mph NE | 0% |
| Wednesday | 89°F | Areas Of Smoke | 3 mph S | 0% |
| Wednesday Night | 59°F | Smoke then Clear | 3 mph SW | 0% |
| Thursday | 94°F | Sunny | 5 mph S | 0% |
| Thursday Night | 63°F | Mostly Clear | 5 mph S | 0% |
| Friday | 92°F | Sunny | 2 to 8 mph SW | 0% |
| Friday Night | 62°F | Mostly Clear | 5 to 8 mph S | 0% |
| Saturday | 89°F | Sunny | 7 mph SW | 0% |
| Saturday Night | 61°F | Mostly Clear | 3 to 7 mph S | 0% |
| Sunday | 86°F | Sunny | 6 mph SW | 0% |
| Sunday Night | 59°F | Mostly Clear | 2 to 6 mph S | 0% |
| Monday | 85°F | Sunny | 5 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Fernan Lake Village (47.672, -116.748). Updated through the day.
Growing snapshot for Fernan Lake Village
Last spring frost
Apr 22
First fall frost
Oct 18
Growing season
179 days
Hardiness zone
6b
More local growing data for Fernan Lake Village: nearby ZIP 83815 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Athol
Coeur d'Alene
Dalton Gardens
Harrison
Hauser
Hayden
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 Fernan Lake Village). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.