10-day forecast for Winchester, CT: 30° to 66°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Wednesday, November 4
62° · 0.5 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0158° / 30°0
Morning33°feels 33°
Afternoon58°feels 56°
Evening47°feels 45°
Overnight36°feels 31°
58 °
Winchester, Sunday, 1 November
Clear. High 58°, low 30°.
Pressure30.50 inHg
Wind7 mph NW
Humidity61%
Visibility6.2 mi
Dew point38°
Mon, 0262° / 39°0
Morning42°feels 39°
Afternoon62°feels 60°
Evening52°feels 50°
Overnight40°feels 37°
62 °
Winchester, Monday, 2 November
Overcast. High 62°, low 39°.
Pressure30.36 inHg
Wind7.1 mph W
Humidity49%
Visibility6.2 mi
Dew point40°
Tue, 0365° / 44°0
Morning44°feels 44°
Afternoon65°feels 64°
Evening54°feels 52°
Overnight45°feels 43°
65 °
Winchester, Tuesday, 3 November
Overcast. High 65°, low 44°.
Pressure30.30 inHg
Wind3 mph W
Humidity49%
Visibility6.2 mi
Dew point44°
Wed, 0466° / 48°0
Morning48°feels 47°
Afternoon62°feels 61°
Evening61°feels 60°
Overnight48°feels 47°
66 °
Winchester, Wednesday, 4 November
Clear. High 66°, low 48°.
Pressure30.21 inHg
Wind7 mph SW
Humidity63%
Visibility6.2 mi
Dew point50°
Thu, 0562° / 52°0.5
Morning55°feels 55°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight59°feels 59°
62 °
Winchester, Thursday, 5 November
Rain. High 62°, low 52°.
Pressure30.03 inHg
Wind12.9 mph S
Humidity89%
Visibility—
Dew point57°
Fri, 0665° / 52°0
Morning58°feels 58°
Afternoon62°feels 62°
Evening61°feels 60°
Overnight53°feels 53°
65 °
Winchester, Friday, 6 November
Overcast. High 65°, low 52°.
Pressure29.91 inHg
Wind10.1 mph NE
Humidity74%
Visibility—
Dew point53°
Sat, 0750° / 47°0.02
Morning49°feels 44°
Afternoon47°feels 42°
Evening48°feels 43°
Overnight50°feels 48°
50 °
Winchester, Saturday, 7 November
Light rain. High 50°, low 47°.
Pressure29.80 inHg
Wind13.8 mph NE
Humidity95%
Visibility—
Dew point46°
Sun, 0858° / 47°0
Morning50°feels 47°
Afternoon54°feels 53°
Evening53°feels 52°
Overnight47°feels 47°
58 °
Winchester, Sunday, 8 November
Overcast. High 58°, low 47°.
Pressure29.74 inHg
Wind7.5 mph NW
Humidity68%
Visibility—
Dew point43°
Mon, 0946° / 39°0
Morning43°feels 43°
Afternoon46°feels 46°
Evening45°feels 44°
Overnight40°feels 40°
46 °
Winchester, Monday, 9 November
Overcast. High 46°, low 39°.
Pressure29.94 inHg
Wind3.4 mph S
Humidity64%
Visibility—
Dew point33°
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, CT 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.