10-day forecast for Winchester, WA: 36° to 56°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Saturday, November 7
55° · 0.06 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0454° / 38°0
Morning40°feels 40°
Afternoon54°feels 53°
Evening45°feels 45°
Overnight40°feels 40°
54 °
Winchester, Wednesday, 4 November
Light rain. High 54°, low 38°.
Pressure30.12 inHg
Wind4.3 mph S
Humidity73%
Visibility4.9 mi
Dew point39°
Thu, 0552° / 36°0
Morning40°feels 36°
Afternoon52°feels 50°
Evening42°feels 42°
Overnight45°feels 45°
52 °
Winchester, Thursday, 5 November
Light rain. High 52°, low 36°.
Pressure30.21 inHg
Wind7.7 mph W
Humidity57%
Visibility6.2 mi
Dew point37°
Fri, 0650° / 36°0.02
Morning40°feels 40°
Afternoon49°feels 46°
Evening45°feels 45°
Overnight37°feels 37°
50 °
Winchester, Friday, 6 November
Light rain. High 50°, low 36°.
Pressure30.18 inHg
Wind5.3 mph SE
Humidity74%
Visibility6.2 mi
Dew point39°
Sat, 0756° / 44°0
Morning46°feels 44°
Afternoon55°feels 53°
Evening51°feels 50°
Overnight45°feels 45°
56 °
Winchester, Saturday, 7 November
Overcast. High 56°, low 44°.
Pressure30.09 inHg
Wind3.3 mph NE
Humidity64%
Visibility6.2 mi
Dew point42°
Sun, 0855° / 44°0
Morning48°feels 45°
Afternoon52°feels 51°
Evening50°feels 48°
Overnight44°feels 41°
55 °
Winchester, Sunday, 8 November
Overcast. High 55°, low 44°.
Pressure30.03 inHg
Wind8.1 mph S
Humidity71%
Visibility—
Dew point42°
Mon, 0949° / 38°0
Morning40°feels 39°
Afternoon46°feels 43°
Evening46°feels 46°
Overnight40°feels 40°
49 °
Winchester, Monday, 9 November
Overcast. High 49°, low 38°.
Pressure30.18 inHg
Wind5.6 mph N
Humidity58%
Visibility—
Dew point30°
Tue, 1051° / 36°0
Morning39°feels 38°
Afternoon46°feels 45°
Evening46°feels 44°
Overnight40°feels 38°
51 °
Winchester, Tuesday, 10 November
Overcast. High 51°, low 36°.
Pressure30.24 inHg
Wind4.8 mph N
Humidity57%
Visibility—
Dew point30°
Wed, 1154° / 39°0
Morning42°feels 38°
Afternoon49°feels 46°
Evening49°feels 48°
Overnight43°feels 40°
54 °
Winchester, Wednesday, 11 November
Overcast. High 54°, low 39°.
Pressure30.09 inHg
Wind6.2 mph N
Humidity51%
Visibility—
Dew point30°
Thu, 1255° / 42°0
Morning46°feels 43°
Afternoon51°feels 48°
Evening49°feels 46°
Overnight44°feels 42°
55 °
Winchester, Thursday, 12 November
Overcast. High 55°, low 42°.
Pressure29.91 inHg
Wind5.8 mph N
Humidity45%
Visibility—
Dew point29°
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, WA 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.