As of 01:21 EDT

Weather in West Cornwall, CT

54°Current weather

West Cornwall, Thursday, 15 October, 01:21

Mostly clear. Feels like 53°. High 57°, low 44°.

Pressure30.03 inHg
Wind12.3 mph NW
Humidity84%
Visibility6.2 mi
Dew point49°
Fri, 1666° / 45°0.2Rain
66 °Rain

West Cornwall, Friday, 16 October

Rain. High 66°, low 45°.

Pressure29.77 inHg
Wind11.4 mph S
Humidity98%
Visibility2.5 mi
Dew point58°
Sat, 1757° / 36°0.02Light rain
57 °Light rain

West Cornwall, Saturday, 17 October

Light rain. High 57°, low 36°.

Pressure30.09 inHg
Wind15 mph NW
Humidity57%
Visibility6.2 mi
Dew point30°
Sun, 1850° / 32°0Clear
50 °Clear

West Cornwall, Sunday, 18 October

Clear. High 50°, low 32°.

Pressure30.59 inHg
Wind3.5 mph W
Humidity54%
Visibility6.2 mi
Dew point29°
Mon, 1961° / 38°0Clear
61 °Clear

West Cornwall, Monday, 19 October

Clear. High 61°, low 38°.

Pressure30.50 inHg
Wind6.4 mph S
Humidity57%
Visibility—
Dew point37°
Tue, 2062° / 39°0Clear
62 °Clear

West Cornwall, Tuesday, 20 October

Clear. High 62°, low 39°.

Pressure30.30 inHg
Wind6.4 mph NW
Humidity48%
Visibility—
Dew point35°
Wed, 2161° / 43°0Clear
61 °Clear

West Cornwall, Wednesday, 21 October

Clear. High 61°, low 43°.

Pressure30.42 inHg
Wind4.6 mph N
Humidity65%
Visibility—
Dew point44°
Thu, 2255° / 40°0Overcast
55 °Overcast

West Cornwall, Thursday, 22 October

Overcast. High 55°, low 40°.

Pressure30.50 inHg
Wind5.6 mph S
Humidity73%
Visibility—
Dew point40°
Fri, 2363° / 43°0Overcast
63 °Overcast

West Cornwall, Friday, 23 October

Overcast. High 63°, low 43°.

Pressure30.36 inHg
Wind4.9 mph W
Humidity65%
Visibility—
Dew point44°
Sat, 2461° / 48°0Overcast
61 °Overcast

West Cornwall, Saturday, 24 October

Overcast. High 61°, low 48°.

Pressure30.47 inHg
Wind7.1 mph E
Humidity66%
Visibility—
Dew point45°
Sun, 2563° / 51°0Overcast
63 °Overcast

West Cornwall, Sunday, 25 October

Overcast. High 63°, low 51°.

Pressure30.42 inHg
Wind8.2 mph S
Humidity76%
Visibility—
Dew point51°
Mon, 2661° / 52°0.02Light rain
61 °Light rain

West Cornwall, Monday, 26 October

Light rain. High 61°, low 52°.

Pressure30.21 inHg
Wind9.7 mph S
Humidity97%
Visibility—
Dew point57°
Tue, 2760° / 50°0.1Light rain
60 °Light rain

West Cornwall, Tuesday, 27 October

Light rain. High 60°, low 50°.

Pressure30.18 inHg
Wind7.9 mph S
Humidity83%
Visibility—
Dew point48°
Wed, 2851° / 48°0.72Rain
51 °Rain

West Cornwall, Wednesday, 28 October

Rain. High 51°, low 48°.

Pressure30.15 inHg
Wind10.9 mph E
Humidity89%
Visibility—
Dew point46°
Thu, 2957° / 50°2.01Heavy rain
57 °Heavy rain

West Cornwall, Thursday, 29 October

Heavy rain. High 57°, low 50°.

Pressure29.53 inHg
Wind22 mph E
Humidity97%
Visibility—
Dew point55°
Fri, 3054° / 46°0Partly cloudy
54 °Partly cloudy

West Cornwall, Friday, 30 October

Partly cloudy. High 54°, low 46°.

Pressure29.94 inHg
Wind15.2 mph NW
Humidity66%
Visibility—
Dew point40°

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.