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As of 15:25 EDT

Weather in Cornwall, CT

63°Current weather

Cornwall, Saturday, 10 October, 15:25

Overcast. Feels like 61°. High 63°, low 41°.

Pressure30.42 inHg
Wind3.5 mph NW
Humidity38%
Visibility6.2 mi
Dew point38°

Two-week outlook for Cornwall, CT: week one averages a high of 63.6° and week two 52.8°, so week two runs 10.8° cooler than week one. Around 2.0 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 10: 63°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 10 – October 16)63.6°44.7°1.9 in / 3 d—
2nd (October 17 – October 23)52.8°35.8°0.1 in / 1 d—

Weekend weather

Sat, October 10
Overcast
63°41°
no precip.
Sun, October 11
Heavy rain
59°40°
0.63 in
Sat, October 17
Light rain
57°40°
0.06 in
Sun, October 18
Clear
43°32°
no precip.
Sun, 1159° / 40°0.63Heavy rain
59 °Heavy rain

Cornwall, Sunday, 11 October

Heavy rain. High 59°, low 40°.

Pressure30.33 inHg
Wind8.3 mph SE
Humidity63%
Visibility6.2 mi
Dew point44°
Mon, 1269° / 45°0.59Heavy rain
69 °Heavy rain

Cornwall, Monday, 12 October

Heavy rain. High 69°, low 45°.

Pressure29.80 inHg
Wind5.9 mph N
Humidity75%
Visibility6.2 mi
Dew point58°
Tue, 1372° / 52°0Clear
72 °Clear

Cornwall, Tuesday, 13 October

Clear. High 72°, low 52°.

Pressure29.88 inHg
Wind8.2 mph S
Humidity69%
Visibility6.2 mi
Dew point59°
Wed, 1467° / 53°0Mostly clear
67 °Mostly clear

Cornwall, Wednesday, 14 October

Mostly clear. High 67°, low 53°.

Pressure29.80 inHg
Wind13.5 mph NW
Humidity69%
Visibility6.2 mi
Dew point56°
Thu, 1553° / 42°0Mostly clear
53 °Mostly clear

Cornwall, Thursday, 15 October

Mostly clear. High 53°, low 42°.

Pressure30.24 inHg
Wind12.2 mph N
Humidity53%
Visibility—
Dew point33°
Fri, 1662° / 40°0.64Rain
62 °Rain

Cornwall, Friday, 16 October

Rain. High 62°, low 40°.

Pressure30.09 inHg
Wind15.6 mph S
Humidity87%
Visibility—
Dew point39°
Sat, 1757° / 40°0.06Light rain
57 °Light rain

Cornwall, Saturday, 17 October

Light rain. High 57°, low 40°.

Pressure29.80 inHg
Wind12.2 mph W
Humidity64%
Visibility—
Dew point38°
Sun, 1843° / 32°0Clear
43 °Clear

Cornwall, Sunday, 18 October

Clear. High 43°, low 32°.

Pressure30.09 inHg
Wind14.5 mph NW
Humidity54%
Visibility—
Dew point25°
Mon, 1947° / 30°0Clear
47 °Clear

Cornwall, Monday, 19 October

Clear. High 47°, low 30°.

Pressure30.45 inHg
Wind12.7 mph NW
Humidity39%
Visibility—
Dew point17°
Tue, 2055° / 30°0Partly cloudy
55 °Partly cloudy

Cornwall, Tuesday, 20 October

Partly cloudy. High 55°, low 30°.

Pressure30.56 inHg
Wind4.5 mph NW
Humidity35%
Visibility—
Dew point20°
Wed, 2154° / 35°0Overcast
54 °Overcast

Cornwall, Wednesday, 21 October

Overcast. High 54°, low 35°.

Pressure30.53 inHg
Wind6.1 mph S
Humidity53%
Visibility—
Dew point32°
Thu, 2252° / 39°0.03Light rain
52 °Light rain

Cornwall, Thursday, 22 October

Light rain. High 52°, low 39°.

Pressure30.30 inHg
Wind8.1 mph SE
Humidity79%
Visibility—
Dew point40°
Fri, 2361° / 44°0.02Light rain
61 °Light rain

Cornwall, Friday, 23 October

Light rain. High 61°, low 44°.

Pressure30.00 inHg
Wind10.7 mph SW
Humidity75%
Visibility—
Dew point45°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Cornwall, CT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.