10-day forecast for Gaston, OR: 43° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, October 21
55° · 1.28 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1870° / 44°0
Morning45°feels 42°
Afternoon70°feels 68°
Evening56°feels 54°
Overnight50°feels 48°
70 °
Gaston, Sunday, 18 October
Overcast. High 70°, low 44°.
Pressure30.09 inHg
Wind7.2 mph N
Humidity49%
Visibility6.2 mi
Dew point41°
Mon, 1959° / 46°0
Morning46°feels 46°
Afternoon59°feels 57°
Evening52°feels 51°
Overnight47°feels 47°
59 °
Gaston, Monday, 19 October
Overcast. High 59°, low 46°.
Pressure29.97 inHg
Wind2.9 mph E
Humidity71%
Visibility6.2 mi
Dew point46°
Tue, 2068° / 47°0
Morning47°feels 45°
Afternoon68°feels 66°
Evening57°feels 55°
Overnight49°feels 47°
68 °
Gaston, Tuesday, 20 October
Overcast. High 68°, low 47°.
Pressure30.00 inHg
Wind6.1 mph N
Humidity50%
Visibility6.2 mi
Dew point44°
Wed, 2170° / 50°0
Morning50°feels 50°
Afternoon64°feels 63°
Evening67°feels 66°
Overnight51°feels 49°
70 °
Gaston, Wednesday, 21 October
Clear. High 70°, low 50°.
Pressure29.94 inHg
Wind1.5 mph E
Humidity49%
Visibility6.2 mi
Dew point45°
Thu, 2261° / 43°0.06
Morning50°feels 49°
Afternoon59°feels 58°
Evening56°feels 55°
Overnight46°feels 46°
61 °
Gaston, Thursday, 22 October
Light rain. High 61°, low 43°.
Pressure30.03 inHg
Wind7 mph NW
Humidity61%
Visibility—
Dew point44°
Fri, 2361° / 43°0.01
Morning50°feels 49°
Afternoon56°feels 54°
Evening59°feels 57°
Overnight51°feels 50°
61 °
Gaston, Friday, 23 October
Light rain. High 61°, low 43°.
Pressure30.09 inHg
Wind4.8 mph S
Humidity58%
Visibility—
Dew point39°
Sat, 2456° / 46°0.89
Morning52°feels 51°
Afternoon56°feels 55°
Evening54°feels 53°
Overnight47°feels 47°
56 °
Gaston, Saturday, 24 October
Rain. High 56°, low 46°.
Pressure29.77 inHg
Wind16.3 mph S
Humidity83%
Visibility—
Dew point50°
Sun, 2551° / 44°0.21
Morning45°feels 44°
Afternoon48°feels 46°
Evening50°feels 49°
Overnight48°feels 46°
51 °
Gaston, Sunday, 25 October
Rain. High 51°, low 44°.
Pressure30.00 inHg
Wind5.7 mph S
Humidity97%
Visibility—
Dew point46°
Mon, 2655° / 49°1.28
Morning51°feels 49°
Afternoon55°feels 54°
Evening53°feels 52°
Overnight51°feels 49°
55 °
Gaston, Monday, 26 October
Heavy rain. High 55°, low 49°.
Pressure29.88 inHg
Wind12.7 mph W
Humidity83%
Visibility—
Dew point49°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Gaston, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.