Osburn, ID Weather & Growing Conditions
Tonight
48°F
Partly Cloudy
Partly cloudy, with a low around 48. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 48°F | Partly Cloudy | 0 mph | 1% |
| Saturday | 73°F | Sunny | 0 to 5 mph W | 2% |
| Saturday Night | 50°F | Partly Cloudy | 2 mph S | 1% |
| Sunday | 75°F | Sunny | 3 mph SW | 0% |
| Sunday Night | 50°F | Clear | 2 mph E | 0% |
| Monday | 76°F | Sunny | 1 to 6 mph S | 0% |
| Monday Night | 50°F | Mostly Clear | 1 to 5 mph S | 0% |
| Tuesday | 73°F | Mostly Sunny | 1 to 5 mph SW | 1% |
| Tuesday Night | 48°F | Partly Cloudy | 0 to 3 mph S | 1% |
| Wednesday | 68°F | Mostly Sunny | 1 to 6 mph SW | 1% |
| Wednesday Night | 48°F | Partly Cloudy | 3 mph S | 2% |
| Thursday | 75°F | Mostly Sunny | 3 mph S | 2% |
| Thursday Night | 50°F | Partly Cloudy | 3 mph SE | 4% |
| Friday | 70°F | Mostly Sunny | 2 to 6 mph SW | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Osburn, ID
Last spring frost
May 5
First fall frost
Oct 2
Growing season
149 days
Hardiness zone
6b
Explore more for Osburn, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Wallace, Id (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.