10-day forecast for Winchester, CT: 31° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, November 3
62° · 1.22 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3059° / 40°0
Morning50°feels 49°
Afternoon58°feels 56°
Evening45°feels 38°
Overnight48°feels 44°
59 °
Winchester, Friday, 30 October
Partly cloudy. High 59°, low 40°.
Pressure30.06 inHg
Wind14.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point43°
Sat, 3148° / 36°0
Morning37°feels 31°
Afternoon47°feels 43°
Evening39°feels 34°
Overnight38°feels 32°
48 °
Winchester, Saturday, 31 October
Clear. High 48°, low 36°.
Pressure30.42 inHg
Wind9 mph NW
Humidity58%
Visibility6.2 mi
Dew point29°
Sun, 0154° / 31°0
Morning32°feels 32°
Afternoon53°feels 51°
Evening42°feels 40°
Overnight34°feels 34°
54 °
Winchester, Sunday, 1 November
Mostly clear. High 54°, low 31°.
Pressure30.50 inHg
Wind6.5 mph W
Humidity59%
Visibility6.2 mi
Dew point36°
Mon, 0263° / 40°0
Morning41°feels 38°
Afternoon63°feels 61°
Evening57°feels 56°
Overnight40°feels 37°
63 °
Winchester, Monday, 2 November
Clear. High 63°, low 40°.
Pressure30.30 inHg
Wind6 mph W
Humidity54%
Visibility6.2 mi
Dew point41°
Tue, 0368° / 44°0
Morning49°feels 49°
Afternoon63°feels 62°
Evening61°feels 60°
Overnight50°feels 49°
68 °
Winchester, Tuesday, 3 November
Partly cloudy. High 68°, low 44°.
Pressure30.30 inHg
Wind4.6 mph S
Humidity59%
Visibility—
Dew point46°
Wed, 0456° / 42°0
Morning48°feels 45°
Afternoon50°feels 47°
Evening51°feels 49°
Overnight43°feels 42°
56 °
Winchester, Wednesday, 4 November
Overcast. High 56°, low 42°.
Pressure30.50 inHg
Wind7.4 mph E
Humidity70%
Visibility—
Dew point40°
Thu, 0556° / 41°0.07
Morning47°feels 47°
Afternoon52°feels 51°
Evening53°feels 53°
Overnight53°feels 53°
56 °
Winchester, Thursday, 5 November
Light rain. High 56°, low 41°.
Pressure30.21 inHg
Wind6.8 mph SE
Humidity79%
Visibility—
Dew point45°
Fri, 0662° / 56°1.22
Morning61°feels 61°
Afternoon62°feels 62°
Evening61°feels 61°
Overnight56°feels 56°
62 °
Winchester, Friday, 6 November
Heavy rain. High 62°, low 56°.
Pressure29.62 inHg
Wind11.2 mph S
Humidity98%
Visibility—
Dew point61°
Sat, 0757° / 35°0.04
Morning55°feels 55°
Afternoon55°feels 54°
Evening43°feels 36°
Overnight39°feels 31°
57 °
Winchester, Saturday, 7 November
Light rain. High 57°, low 35°.
Pressure29.56 inHg
Wind15.8 mph NW
Humidity89%
Visibility—
Dew point54°
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.