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 57. Northwest wind 3 to 9 mph, with gusts as high as 22 mph.
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
- May 30 to Jun 5, 2026
- Latest sync
- May 29, 2026 11:52 PM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Columbia County
Tuesday looks like the warmest upcoming period in Columbia County at 82 degrees F.
Saturday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Saturday Night at about 6 to 10 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 11:52 PM PDT
- Coverage
- 7 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 38. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.
Sunny, with a high near 64. Northwest wind 6 to 9 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 42. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.
Sunny, with a high near 77.
Mostly clear, with a low around 51.
Sunny, with a high near 82.
A slight chance of rain after 5am. Mostly cloudy, with a low around 51.
A slight chance of rain before 11am. Partly sunny, with a high near 65.
Partly cloudy, with a low around 46.
Mostly sunny, with a high near 65.
Partly cloudy, with a low around 44.
A chance of rain after 11am. Mostly sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Partly Sunny
|
57°F |
3 to 9 mph
NW
|
|
Saturday Night
May 30
|
Partly Cloudy
|
38°F |
6 to 10 mph
NW
|
|
Sunday
May 31
|
Sunny
|
64°F |
6 to 9 mph
NW
|
|
Sunday Night
May 31
|
Mostly Clear
|
42°F |
6 to 10 mph
NW
|
|
Monday
Jun 1
|
Sunny
|
77°F |
6 mph
N
|
|
Monday Night
Jun 1
|
Mostly Clear
|
51°F |
1 to 6 mph
NNW
|
|
Tuesday
Jun 2
|
Sunny
|
82°F |
1 to 5 mph
NNE
|
|
Tuesday Night
Jun 2
|
Mostly Cloudy then Slight Chance Light Rain
|
51°F |
1 to 7 mph
WNW
|
|
Wednesday
Jun 3
|
Slight Chance Light Rain then Partly Sunny
|
65°F |
1 to 7 mph
W
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
46°F |
2 to 7 mph
WNW
|
|
Thursday
Jun 4
|
Mostly Sunny
|
65°F |
2 to 7 mph
WNW
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
44°F |
2 to 7 mph
WNW
|
|
Friday
Jun 5
|
Chance Light Rain
|
62°F |
2 to 6 mph
WSW
|
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.
