Ponderay, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ponderay, a city in Bonner County, Idaho.
This Afternoon
49°F
Mostly Cloudy
Mostly cloudy. High near 49, with temperatures falling to around 45 in the afternoon. Wind around 0 mph.
7-day forecast for Ponderay
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 49°F | Mostly Cloudy | 0 mph | 1% |
| Tonight | 34°F | Mostly Cloudy | 0 mph | 2% |
| Wednesday | 50°F | Sunny | 0 mph | 2% |
| Wednesday Night | 35°F | Mostly Cloudy then Rain Showers Likely | 0 mph | 70% |
| Thursday | 45°F | Rain And Snow Showers Likely | 0 to 7 mph S | 70% |
| Thursday Night | 34°F | Slight Chance Rain Showers then Mostly Cloudy | 0 mph | 18% |
| Friday | 49°F | Slight Chance Rain Showers | 0 to 8 mph S | 19% |
| Friday Night | 35°F | Slight Chance Rain Showers | 0 to 3 mph S | 18% |
| Saturday | 54°F | Partly Sunny | 2 mph NE | 7% |
| Saturday Night | 37°F | Mostly Cloudy then Chance Rain Showers | 2 mph NE | 35% |
| Sunday | 52°F | Chance Rain Showers | 2 to 10 mph S | 39% |
| Sunday Night | 35°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph SW | 21% |
| Monday | 51°F | Partly Sunny then Slight Chance Rain Showers | 0 to 3 mph NE | 22% |
| Monday Night | 36°F | Chance Rain Showers | 1 mph E | 28% |
Forecast source: National Weather Service (api.weather.gov) for Ponderay (48.305, -116.537). Updated through the day.
Growing snapshot for Ponderay
Last spring frost
May 8
First fall frost
Sep 28
Growing season
141 days
Hardiness zone
6b
More local growing data for Ponderay: 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 Ponderay). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.