Dayville, OR Weather & Growing Conditions
Overnight
41°F
Mostly Clear
Mostly clear. Low around 41, with temperatures rising to around 43 overnight. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 41°F | Mostly Clear | 0 mph | 0% |
| Saturday | 74°F | Sunny | 2 mph NW | 0% |
| Saturday Night | 42°F | Partly Cloudy | 1 mph E | 0% |
| Sunday | 78°F | Mostly Sunny | 2 mph S | 0% |
| Sunday Night | 44°F | Partly Cloudy | 2 mph E | 0% |
| Monday | 80°F | Sunny | 2 mph W | 0% |
| Monday Night | 45°F | Partly Cloudy | 2 mph N | 0% |
| Tuesday | 79°F | Sunny | 0 to 5 mph W | 0% |
| Tuesday Night | 43°F | Mostly Clear | 0 to 3 mph N | 0% |
| Wednesday | 77°F | Sunny | 0 to 3 mph NW | 0% |
| Wednesday Night | 42°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Thursday | 77°F | Mostly Sunny | 0 to 5 mph W | 1% |
| Thursday Night | 42°F | Partly Cloudy | 0 to 5 mph N | 5% |
| Friday | 71°F | Mostly Sunny | 0 to 9 mph NW | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dayville, OR
Growing season
68 days
Hardiness zone
6a
Explore more for Dayville, OR: full frost dates · planting calendar · Oregon frost dates
Climate data from the nearest NOAA station, Paulina, Or (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.