Oldtown, ID Weather & Growing Conditions
This Afternoon
48°F
Chance Rain Showers
A chance of rain showers. Mostly cloudy. High near 48, with temperatures falling to around 44 in the afternoon. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 48°F | Chance Rain Showers | 0 mph | 10% |
| Tonight | 29°F | Chance Rain And Snow Showers then Areas Of Fog | 1 mph NE | 10% |
| Wednesday | 50°F | Areas Of Fog then Sunny | 2 mph W | 2% |
| Wednesday Night | 32°F | Mostly Cloudy then Rain Showers Likely | 1 mph NE | 69% |
| Thursday | 45°F | Rain Showers Likely | 1 to 5 mph S | 69% |
| Thursday Night | 30°F | Mostly Cloudy | 2 mph SE | 9% |
| Friday | 48°F | Slight Chance Rain Showers | 5 mph SE | 16% |
| Friday Night | 32°F | Mostly Cloudy | 3 mph SE | 5% |
| Saturday | 53°F | Mostly Cloudy | 3 mph E | 4% |
| Saturday Night | 35°F | Mostly Cloudy then Chance Rain Showers | 3 mph E | 33% |
| Sunday | 52°F | Chance Rain Showers | 3 to 9 mph SW | 33% |
| Sunday Night | 33°F | Mostly Cloudy | 2 to 6 mph S | 11% |
| Monday | 50°F | Mostly Cloudy then Slight Chance Rain Showers | 2 mph NE | 23% |
| Monday Night | 33°F | Chance Rain Showers | 2 mph E | 28% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Oldtown, ID
Last spring frost
May 12
First fall frost
Sep 21
Growing season
130 days
Hardiness zone
6a
Explore more for Oldtown, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Newport, Wa (2.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.