Dayville, OR Weather & Growing Conditions
Tonight
31°F
Mostly Clear
Mostly clear, with a low around 31. Southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 31°F | Mostly Clear | 3 mph SE | 1% |
| Wednesday | 53°F | Sunny | 5 mph SW | 1% |
| Wednesday Night | 37°F | Chance Rain Showers | 5 mph SW | 32% |
| Thursday | 49°F | Mostly Sunny | 3 mph W | 12% |
| Thursday Night | 36°F | Partly Cloudy | 2 to 12 mph SW | 5% |
| Friday | 54°F | Partly Sunny | 2 to 10 mph S | 5% |
| Friday Night | 38°F | Partly Cloudy | 2 to 10 mph S | 1% |
| Saturday | 61°F | Mostly Sunny | 7 to 12 mph SE | 1% |
| Saturday Night | 42°F | Mostly Cloudy | 7 to 16 mph S | 3% |
| Sunday | 55°F | Partly Sunny | 2 to 13 mph SW | 7% |
| Sunday Night | 40°F | Mostly Cloudy | 2 to 7 mph SW | 7% |
| Monday | 56°F | Partly Sunny | 2 to 7 mph S | 6% |
| Monday Night | 40°F | Mostly Cloudy | 2 to 9 mph S | 9% |
| Tuesday | 57°F | Slight Chance Rain Showers | 3 to 9 mph S | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dayville, OR
Last spring frost
May 4
First fall frost
Oct 6
Growing season
155 days
Hardiness zone
7a
Explore more for Dayville, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Dayville 8 Nw, Or (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.