Sandpoint, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sandpoint, a city in Bonner County, Idaho.
Today
82°F
Haze then Sunny
Haze before 9am. Sunny, with a high near 82. East wind around 5 mph.
7-day forecast for Sandpoint
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Haze then Sunny | 5 mph E | 0% |
| Tonight | 49°F | Mostly Clear | 2 mph NW | 0% |
| Wednesday | 87°F | Areas Of Smoke | 0 to 6 mph S | 0% |
| Wednesday Night | 53°F | Areas Of Smoke then Mostly Clear | 0 to 5 mph SW | 0% |
| Thursday | 93°F | Sunny | 0 to 6 mph SW | 0% |
| Thursday Night | 56°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Friday | 92°F | Sunny | 0 to 9 mph SW | 0% |
| Friday Night | 56°F | Mostly Clear | 1 to 9 mph SE | 0% |
| Saturday | 89°F | Sunny | 1 to 9 mph S | 0% |
| Saturday Night | 54°F | Mostly Clear | 1 to 8 mph S | 0% |
| Sunday | 86°F | Sunny | 1 to 8 mph S | 0% |
| Sunday Night | 53°F | Mostly Clear | 0 to 6 mph W | 0% |
| Monday | 85°F | Sunny | 0 to 6 mph S | 1% |
| Monday Night | 52°F | Mostly Clear | 0 to 5 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Sandpoint (48.282, -116.560). Updated through the day.
Growing snapshot for Sandpoint
Last spring frost
May 8
First fall frost
Sep 28
Growing season
141 days
Hardiness zone
6b
More local growing data for Sandpoint: nearby ZIP 83852 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Sandpoint Exp Stn, Id (2.1 mi from Sandpoint). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.