10-day forecast for Winchester, OR: 34° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Tuesday, November 3
55° · 0.08 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2955° / 40°0.02
Morning40°feels 40°
Afternoon55°feels 53°
Evening47°feels 47°
Overnight45°feels 45°
55 °
Winchester, Thursday, 29 October
Light rain. High 55°, low 40°.
Pressure30.00 inHg
Wind2.6 mph SE
Humidity82%
Visibility6.2 mi
Dew point44°
Fri, 3056° / 37°0
Morning38°feels 38°
Afternoon55°feels 53°
Evening43°feels 42°
Overnight39°feels 39°
56 °
Winchester, Friday, 30 October
Mostly clear. High 56°, low 37°.
Pressure29.97 inHg
Wind3.6 mph SE
Humidity73%
Visibility6.2 mi
Dew point43°
Sat, 3155° / 34°0.08
Morning34°feels 34°
Afternoon55°feels 53°
Evening44°feels 44°
Overnight37°feels 37°
55 °
Winchester, Saturday, 31 October
Light rain. High 55°, low 34°.
Pressure30.00 inHg
Wind1.8 mph SE
Humidity71%
Visibility6.2 mi
Dew point40°
Sun, 0151° / 37°0
Morning39°feels 39°
Afternoon45°feels 44°
Evening49°feels 48°
Overnight39°feels 39°
51 °
Winchester, Sunday, 1 November
Overcast. High 51°, low 37°.
Pressure30.24 inHg
Wind5.5 mph N
Humidity93%
Visibility—
Dew point41°
Mon, 0255° / 34°0
Morning36°feels 36°
Afternoon43°feels 43°
Evening53°feels 52°
Overnight43°feels 43°
55 °
Winchester, Monday, 2 November
Overcast. High 55°, low 34°.
Pressure30.30 inHg
Wind2.5 mph SE
Humidity89%
Visibility—
Dew point37°
Tue, 0367° / 43°0
Morning48°feels 47°
Afternoon58°feels 55°
Evening59°feels 57°
Overnight44°feels 44°
67 °
Winchester, Tuesday, 3 November
Overcast. High 67°, low 43°.
Pressure30.09 inHg
Wind2.5 mph N
Humidity32%
Visibility—
Dew point26°
Wed, 0466° / 40°0
Morning45°feels 44°
Afternoon56°feels 53°
Evening58°feels 56°
Overnight45°feels 45°
66 °
Winchester, Wednesday, 4 November
Overcast. High 66°, low 40°.
Pressure29.91 inHg
Wind2.8 mph N
Humidity37%
Visibility—
Dew point27°
Thu, 0564° / 41°0.01
Morning45°feels 44°
Afternoon56°feels 53°
Evening58°feels 56°
Overnight50°feels 48°
64 °
Winchester, Thursday, 5 November
Light rain. High 64°, low 41°.
Pressure30.03 inHg
Wind2.5 mph N
Humidity40%
Visibility—
Dew point29°
Fri, 0672° / 48°0.09
Morning53°feels 52°
Afternoon62°feels 61°
Evening65°feels 63°
Overnight52°feels 51°
72 °
Winchester, Friday, 6 November
Light rain. High 72°, low 48°.
Pressure29.80 inHg
Wind9.3 mph S
Humidity48%
Visibility—
Dew point40°
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 Winchester, 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.