10-day forecast for West Cornwall, CT: 27° to 68°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Friday, November 6
65° · 0.22 in
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0668° / 55°0.04
Morning60°feels 61°
Afternoon66°feels 65°
Evening58°feels 58°
Overnight62°feels 63°
68 °
West Cornwall, Friday, 6 November
Light rain. High 68°, low 55°.
Pressure29.83 inHg
Wind5.2 mph SW
Humidity72%
Visibility6.2 mi
Dew point59°
Sat, 0755° / 41°0.12
Morning48°feels 46°
Afternoon55°feels 54°
Evening44°feels 40°
Overnight53°feels 52°
55 °
West Cornwall, Saturday, 7 November
Rain. High 55°, low 41°.
Pressure29.77 inHg
Wind3.4 mph NW
Humidity82%
Visibility6.2 mi
Dew point50°
Sun, 0854° / 42°0.01
Morning46°feels 43°
Afternoon54°feels 52°
Evening46°feels 41°
Overnight43°feels 38°
54 °
West Cornwall, Sunday, 8 November
Light rain. High 54°, low 42°.
Pressure29.80 inHg
Wind10.8 mph W
Humidity68%
Visibility6.2 mi
Dew point42°
Mon, 0947° / 41°0.06
Morning43°feels 37°
Afternoon47°feels 41°
Evening45°feels 39°
Overnight43°feels 38°
47 °
West Cornwall, Monday, 9 November
Light rain. High 47°, low 41°.
Pressure29.77 inHg
Wind14.1 mph NW
Humidity62%
Visibility6.2 mi
Dew point35°
Tue, 1053° / 40°0
Morning42°feels 38°
Afternoon48°feels 45°
Evening51°feels 49°
Overnight43°feels 39°
53 °
West Cornwall, Tuesday, 10 November
Overcast. High 53°, low 40°.
Pressure29.94 inHg
Wind8.1 mph SW
Humidity67%
Visibility—
Dew point35°
Wed, 1152° / 39°0
Morning42°feels 39°
Afternoon48°feels 46°
Evening46°feels 43°
Overnight39°feels 37°
52 °
West Cornwall, Wednesday, 11 November
Overcast. High 52°, low 39°.
Pressure29.85 inHg
Wind7.1 mph W
Humidity68%
Visibility—
Dew point37°
Thu, 1241° / 29°0
Morning37°feels 33°
Afternoon39°feels 35°
Evening37°feels 33°
Overnight31°feels 26°
41 °
West Cornwall, Thursday, 12 November
Overcast. High 41°, low 29°.
Pressure29.88 inHg
Wind5.9 mph N
Humidity66%
Visibility—
Dew point28°
Fri, 1340° / 27°0
Morning31°feels 26°
Afternoon36°feels 32°
Evening35°feels 31°
Overnight28°feels 24°
40 °
West Cornwall, Friday, 13 November
Clear. High 40°, low 27°.
Pressure29.85 inHg
Wind7 mph NW
Humidity50%
Visibility—
Dew point19°
Sat, 1441° / 28°0
Morning31°feels 28°
Afternoon37°feels 34°
Evening35°feels 32°
Overnight29°feels 25°
41 °
West Cornwall, Saturday, 14 November
Overcast. High 41°, low 28°.
Pressure29.88 inHg
Wind4.4 mph N
Humidity46%
Visibility—
Dew point17°
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 West Cornwall, 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.