Columbia City, OR Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Columbia City, a city in Columbia County, Oregon.
This Afternoon
72°F
Mostly Sunny
Mostly sunny, with a high near 72. East wind around 3 mph.
7-day forecast for Columbia City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Mostly Sunny | 3 mph E | 0% |
| Tonight | 54°F | Mostly Clear | 5 mph NW | 0% |
| Saturday | 78°F | Partly Sunny | 2 to 6 mph NNW | 0% |
| Saturday Night | 55°F | Partly Cloudy | 8 mph NNW | 0% |
| Sunday | 80°F | Sunny | 8 mph NNW | 0% |
| Sunday Night | 55°F | Mostly Clear | 8 mph NW | 0% |
| Monday | 75°F | Mostly Sunny | 6 to 9 mph NW | 0% |
| Monday Night | 55°F | Partly Cloudy | 9 mph NW | 0% |
| Tuesday | 72°F | Mostly Sunny | 5 to 8 mph NW | 0% |
| Tuesday Night | 52°F | Partly Cloudy | 3 to 8 mph NW | 1% |
| Wednesday | 72°F | Mostly Sunny | 2 to 6 mph NNW | 0% |
| Wednesday Night | 54°F | Partly Cloudy | 6 mph NNW | 2% |
| Thursday | 75°F | Mostly Sunny | 5 mph NNW | 9% |
| Thursday Night | 55°F | Slight Chance Light Rain | 5 mph NW | 22% |
Forecast source: National Weather Service (api.weather.gov) for Columbia City (45.898, -122.812). Updated through the day.
Growing snapshot for Columbia City
Last spring frost
Apr 18
First fall frost
Nov 7
Growing season
201 days
Hardiness zone
8b
More local growing data for Columbia City: nearby ZIP 97018 weather · frost dates · planting calendar · Oregon frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Saint Helens Rfd, Or (4.5 mi from Columbia City). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.