Newberg, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newberg, a city in Yamhill County, Oregon.
Overnight
59°F
Areas Of Smoke
Areas of smoke. Clear. Low around 59, with temperatures rising to around 61 overnight. North northeast wind around 10 mph.
7-day forecast for Newberg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 59°F | Areas Of Smoke | 10 mph NNE | 0% |
| Tuesday | 96°F | Areas Of Smoke | 10 mph NNE | 0% |
| Tuesday Night | 63°F | Smoke | 2 to 10 mph N | 0% |
| Wednesday | 99°F | Areas Of Smoke | 5 mph N | 0% |
| Wednesday Night | 63°F | Clear | 0 to 3 mph NNW | 0% |
| Thursday | 99°F | Sunny | 2 mph N | 0% |
| Thursday Night | 61°F | Clear | 0 to 7 mph NNW | 0% |
| Friday | 94°F | Sunny | 0 to 7 mph N | 0% |
| Friday Night | 60°F | Clear | 1 to 9 mph NNW | 0% |
| Saturday | 87°F | Sunny | 1 to 10 mph N | 0% |
| Saturday Night | 56°F | Mostly Clear | 2 to 10 mph NNW | 0% |
| Sunday | 83°F | Sunny | 2 to 9 mph N | 0% |
| Sunday Night | 54°F | Mostly Clear | 1 to 9 mph NNW | 0% |
| Monday | 82°F | Sunny | 1 to 8 mph N | 0% |
Forecast source: National Weather Service (api.weather.gov) for Newberg (45.307, -122.960). Updated through the day.
Growing snapshot for Newberg
Last spring frost
Mar 21
First fall frost
Nov 22
Growing season
241 days
Hardiness zone
8b
More local growing data for Newberg: nearby ZIP 97132 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rex 1 S, Or (3.9 mi from Newberg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.