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As of 17:15 EDT

Weather in West Cornwall, CT

44°Current weather

West Cornwall, Saturday, 17 October, 17:15

Clear. Feels like 38°. High 53°, low 35°.

Pressure30.24 inHg
Wind11.7 mph NW
Humidity67%
Visibility6.2 mi
Dew point33°
Sun, 1851° / 31°0Clear
51 °Clear

West Cornwall, Sunday, 18 October

Clear. High 51°, low 31°.

Pressure30.56 inHg
Wind2.7 mph N
Humidity53%
Visibility6.2 mi
Dew point34°
Mon, 1961° / 33°0Overcast
61 °Overcast

West Cornwall, Monday, 19 October

Overcast. High 61°, low 33°.

Pressure30.39 inHg
Wind6.7 mph N
Humidity51%
Visibility6.2 mi
Dew point40°
Tue, 2062° / 41°0Clear
62 °Clear

West Cornwall, Tuesday, 20 October

Clear. High 62°, low 41°.

Pressure30.27 inHg
Wind9.6 mph N
Humidity54%
Visibility6.2 mi
Dew point43°
Wed, 2156° / 39°0Clear
56 °Clear

West Cornwall, Wednesday, 21 October

Clear. High 56°, low 39°.

Pressure30.27 inHg
Wind8.6 mph NE
Humidity52%
Visibility6.2 mi
Dew point35°
Thu, 2255° / 35°0Clear
55 °Clear

West Cornwall, Thursday, 22 October

Clear. High 55°, low 35°.

Pressure30.06 inHg
Wind12.2 mph N
Humidity60%
Visibility—
Dew point34°
Fri, 2357° / 37°0Clear
57 °Clear

West Cornwall, Friday, 23 October

Clear. High 57°, low 37°.

Pressure30.27 inHg
Wind10.4 mph N
Humidity47%
Visibility—
Dew point29°
Sat, 2453° / 36°0Clear
53 °Clear

West Cornwall, Saturday, 24 October

Clear. High 53°, low 36°.

Pressure30.59 inHg
Wind5.1 mph NE
Humidity54%
Visibility—
Dew point31°
Sun, 2558° / 36°0Partly cloudy
58 °Partly cloudy

West Cornwall, Sunday, 25 October

Partly cloudy. High 58°, low 36°.

Pressure30.50 inHg
Wind8.9 mph SW
Humidity63%
Visibility—
Dew point37°
Mon, 2661° / 42°0Overcast
61 °Overcast

West Cornwall, Monday, 26 October

Overcast. High 61°, low 42°.

Pressure30.15 inHg
Wind10.6 mph SW
Humidity63%
Visibility—
Dew point42°
Tue, 2751° / 40°0.01Light rain
51 °Light rain

West Cornwall, Tuesday, 27 October

Light rain. High 51°, low 40°.

Pressure30.03 inHg
Wind12.5 mph N
Humidity70%
Visibility—
Dew point42°
Wed, 2844° / 29°0Clear
44 °Clear

West Cornwall, Wednesday, 28 October

Clear. High 44°, low 29°.

Pressure30.30 inHg
Wind12.4 mph N
Humidity51%
Visibility—
Dew point21°
Thu, 2952° / 27°0Clear
52 °Clear

West Cornwall, Thursday, 29 October

Clear. High 52°, low 27°.

Pressure30.30 inHg
Wind6.4 mph NW
Humidity38%
Visibility—
Dew point18°
Fri, 3056° / 34°0Clear
56 °Clear

West Cornwall, Friday, 30 October

Clear. High 56°, low 34°.

Pressure30.21 inHg
Wind3.8 mph SW
Humidity35%
Visibility—
Dew point23°
Sat, 3165° / 45°0Partly cloudy
65 °Partly cloudy

West Cornwall, Saturday, 31 October

Partly cloudy. High 65°, low 45°.

Pressure30.27 inHg
Wind9.3 mph S
Humidity67%
Visibility—
Dew point47°
Sun, 0161° / 47°0Clear
61 °Clear

West Cornwall, Sunday, 1 November

Clear. High 61°, low 47°.

Pressure30.15 inHg
Wind13.2 mph NW
Humidity64%
Visibility—
Dew point47°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for West Cornwall, CT are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in West Cornwall, CT since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.