Columbia County, OR Weather Forecast
County weather hub
Partly Sunny
Compare major city weather across Columbia County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly sunny, with a high near 51.
County Weather Overview
This county weather page brings together forecast coverage for Columbia County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Columbia County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 31 to Nov 1, 2026
- Latest sync
- Oct 25, 2026 8:34 PM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Columbia County
Saturday looks like the warmest upcoming period in Columbia County at 51 degrees F.
Saturday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Saturday at about 2 mph ENE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 25, 2026 8:34 PM PDT
- Coverage
- 2 days
- Time zone
- America/Los_Angeles
- Forecast office
- PQR
- Radar station
- KRTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 33.
A slight chance of rain after 5pm. Partly sunny, with a high near 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Oct 31
|
Partly Sunny
|
51°F |
2 mph
ENE
|
|
Saturday Night
Oct 31
|
Partly Cloudy
|
33°F |
1 mph
NE
|
|
Sunday
Nov 1
|
Partly Sunny then Slight Chance Light Rain
|
51°F |
2 mph
ESE
|
Major City Forecasts
Live forecast snapshots for major cities across Columbia County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Columbia County.
Largest mapped city population in this region: 14,071.
