Gaston, OR Weather Forecast
Local 7-day forecast
Light Rain Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Gaston, OR in one place.
Rain likely before 5pm. Mostly cloudy, with a high near 55. Southwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Gaston, OR is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 21, 2026 3:59 AM PDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Gaston, OR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 3:59 AM PDT
- Forecast office
- PQR
- Source
- NOAA / NWS
Daily Outlook
This Week in Gaston
Friday looks like the warmest upcoming period in Gaston at 69 degrees F.
Thursday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 10 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 21, 2026 3:59 AM PDT
- Coverage
- 6 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
Mostly cloudy, with a low around 42. Southwest wind 2 to 10 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 62.
Mostly clear, with a low around 40.
Sunny, with a high near 69.
Clear, with a low around 43.
Sunny, with a high near 69.
Mostly clear, with a low around 42.
Mostly sunny, with a high near 68.
Partly cloudy, with a low around 43.
Mostly sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Light Rain Likely
|
55°F |
6 to 10 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Cloudy
|
42°F |
2 to 10 mph
SW
|
|
Thursday
Apr 23
|
Mostly Sunny
|
62°F |
3 mph
WSW
|
|
Thursday Night
Apr 23
|
Mostly Clear
|
40°F |
3 mph
NNW
|
|
Friday
Apr 24
|
Sunny
|
69°F |
2 to 6 mph
NNE
|
|
Friday Night
Apr 24
|
Clear
|
43°F |
6 mph
N
|
|
Saturday
Apr 25
|
Sunny
|
69°F |
6 mph
NNE
|
|
Saturday Night
Apr 25
|
Mostly Clear
|
42°F |
2 to 6 mph
NNW
|
|
Sunday
Apr 26
|
Mostly Sunny
|
68°F |
2 to 6 mph
N
|
|
Sunday Night
Apr 26
|
Partly Cloudy
|
43°F |
2 to 6 mph
WNW
|
|
Monday
Apr 27
|
Mostly Sunny
|
66°F |
2 to 6 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gaston.