10-day forecast for West Cornwall, CT: 26° to 70°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Wednesday, November 4
49° · 0.42 in
Worst day: Sunday, November 8
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0566° / 56°0.09
Morning60°feels 61°
Afternoon65°feels 65°
Evening61°feels 62°
Overnight56°feels 56°
66 °
West Cornwall, Thursday, 5 November
Light rain. High 66°, low 56°.
Pressure29.88 inHg
Wind12.2 mph S
Humidity96%
Visibility6.2 mi
Dew point62°
Fri, 0667° / 54°0.02
Morning60°feels 60°
Afternoon67°feels 66°
Evening56°feels 56°
Overnight59°feels 60°
67 °
West Cornwall, Friday, 6 November
Light rain. High 67°, low 54°.
Pressure29.88 inHg
Wind4.5 mph SW
Humidity68%
Visibility6.2 mi
Dew point56°
Sat, 0756° / 43°0
Morning49°feels 46°
Afternoon55°feels 53°
Evening45°feels 42°
Overnight51°feels 50°
56 °
West Cornwall, Saturday, 7 November
Overcast. High 56°, low 43°.
Pressure29.85 inHg
Wind7.2 mph N
Humidity76%
Visibility6.2 mi
Dew point49°
Sun, 0849° / 40°0.42
Morning42°feels 35°
Afternoon45°feels 39°
Evening47°feels 45°
Overnight41°feels 36°
49 °
West Cornwall, Sunday, 8 November
Rain. High 49°, low 40°.
Pressure29.88 inHg
Wind13.6 mph NW
Humidity61%
Visibility—
Dew point31°
Mon, 0944° / 39°0.07
Morning40°feels 35°
Afternoon41°feels 35°
Evening42°feels 36°
Overnight40°feels 35°
44 °
West Cornwall, Monday, 9 November
Light rain. High 44°, low 39°.
Pressure29.74 inHg
Wind16.3 mph NW
Humidity92%
Visibility—
Dew point38°
Tue, 1059° / 38°0
Morning42°feels 40°
Afternoon53°feels 50°
Evening51°feels 48°
Overnight43°feels 41°
59 °
West Cornwall, Tuesday, 10 November
Clear. High 59°, low 38°.
Pressure29.97 inHg
Wind9.2 mph W
Humidity51%
Visibility—
Dew point33°
Wed, 1150° / 32°0
Morning42°feels 39°
Afternoon48°feels 44°
Evening41°feels 36°
Overnight34°feels 30°
50 °
West Cornwall, Wednesday, 11 November
Partly cloudy. High 50°, low 32°.
Pressure30.03 inHg
Wind10 mph N
Humidity62%
Visibility—
Dew point35°
Thu, 1242° / 26°0
Morning29°feels 24°
Afternoon38°feels 33°
Evening37°feels 35°
Overnight29°feels 28°
42 °
West Cornwall, Thursday, 12 November
Clear. High 42°, low 26°.
Pressure29.97 inHg
Wind7.7 mph NW
Humidity46%
Visibility—
Dew point17°
Fri, 1345° / 29°0.02
Morning33°feels 27°
Afternoon42°feels 35°
Evening40°feels 34°
Overnight32°feels 25°
45 °
West Cornwall, Friday, 13 November
Light rain. High 45°, low 29°.
Pressure29.62 inHg
Wind12.9 mph W
Humidity70%
Visibility—
Dew point31°
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.