Dallas, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dallas, a city in Polk County, Oregon.
Overnight
59°F
Areas Of Smoke
Areas of smoke. Clear, with a low around 59. North wind around 6 mph.
7-day forecast for Dallas
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Areas Of Smoke | 6 mph N | 0% |
| Tuesday | 95°F | Areas Of Smoke | 5 to 10 mph N | 0% |
| Tuesday Night | 62°F | Areas Of Smoke | 1 to 8 mph N | 0% |
| Wednesday | 99°F | Areas Of Smoke | 1 to 6 mph N | 0% |
| Wednesday Night | 62°F | Clear | 0 to 6 mph NW | 0% |
| Thursday | 97°F | Sunny | 0 to 8 mph N | 0% |
| Thursday Night | 59°F | Clear | 1 to 8 mph WNW | 0% |
| Friday | 93°F | Sunny | 1 to 7 mph NNW | 0% |
| Friday Night | 59°F | Clear | 2 to 7 mph NW | 0% |
| Saturday | 87°F | Sunny | 2 to 12 mph NNW | 0% |
| Saturday Night | 55°F | Clear | 2 to 12 mph NW | 0% |
| Sunday | 82°F | Sunny | 2 to 10 mph NNW | 0% |
| Sunday Night | 53°F | Mostly Clear | 2 to 10 mph NW | 0% |
| Monday | 82°F | Sunny | 2 to 9 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Dallas (44.922, -123.313). Updated through the day.
Growing snapshot for Dallas
Last spring frost
Apr 16
First fall frost
Nov 1
Growing season
199 days
Hardiness zone
8b
More local growing data for Dallas: nearby ZIP 97338 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Dallas 2 Ne, Or (2.5 mi from Dallas). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.