Blanchard, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blanchard, a community in Bonner County, Idaho.
This Afternoon
52°F
Sunny
Sunny. High near 52, with temperatures falling to around 44 in the afternoon. West wind around 2 mph.
7-day forecast for Blanchard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Sunny | 2 mph W | 1% |
| Tonight | 31°F | Areas Of Fog | 0 mph | 45% |
| Thursday | 47°F | Areas Of Fog then Partly Sunny | 0 to 3 mph S | 45% |
| Thursday Night | 31°F | Mostly Cloudy | 1 mph S | 3% |
| Friday | 49°F | Mostly Cloudy | 0 to 3 mph S | 7% |
| Friday Night | 32°F | Slight Chance Rain Showers | 0 to 3 mph S | 24% |
| Saturday | 58°F | Partly Sunny | 0 to 3 mph E | 9% |
| Saturday Night | 35°F | Mostly Cloudy then Chance Rain Showers | 2 mph E | 28% |
| Sunday | 54°F | Chance Rain Showers | 2 to 9 mph SW | 28% |
| Sunday Night | 31°F | Mostly Cloudy | 0 to 6 mph SW | 5% |
| Monday | 52°F | Mostly Cloudy | 0 to 3 mph NE | 7% |
| Monday Night | 32°F | Mostly Cloudy then Slight Chance Rain Showers | 1 mph NE | 21% |
| Tuesday | 55°F | Chance Rain Showers | 0 to 3 mph S | 31% |
| Tuesday Night | 34°F | Chance Rain Showers | 2 mph SE | 31% |
Forecast source: National Weather Service (api.weather.gov) for Blanchard (48.011, -116.995). Updated through the day.
Growing snapshot for Blanchard
Last spring frost
May 12
First fall frost
Sep 21
Growing season
130 days
Hardiness zone
6b
More local growing data for Blanchard: nearby ZIP 83804 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newport, Wa (10.2 mi from Blanchard). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.