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Arctic air to set stage for snow before 2026. Click for the forecast. Chevron right

West Cornwall, CT

24°F
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West Cornwall

Connecticut

24°
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West Cornwall, CT Weather
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Winter Center
Today WinterCast

Hourly

 Daily Radar MinuteCast® Monthly Air Quality Health & Activities

WinterCast

Little to no accumulation

Mon, 12/29, 7:00 PM - Tue, 12/30, 3:00 AM

Snow

3 AM

21°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 60%
Chevron down
Flurries
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 20 mph

Air QualityExcellent

Wind Gusts27 mph

Humidity62%

Indoor Humidity24% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Snowtrace

Visibility10 mi

Cloud Ceiling8500 ft

4 AM

20°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 40%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 20 mph

Air QualityExcellent

Wind Gusts25 mph

Humidity67%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling9900 ft

5 AM

19°
RealFeel® -2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 34%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 20 mph

Air QualityExcellent

Wind Gusts28 mph

Humidity67%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling8400 ft

6 AM

18°
RealFeel® -3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 25%
Chevron down
Mostly cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 20 mph

Air QualityExcellent

Wind Gusts30 mph

Humidity67%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover85%

Visibility10 mi

Cloud Ceiling7000 ft

7 AM

18°
RealFeel® -9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 9%
Chevron down
Mostly cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 29 mph

Air QualityExcellent

Wind Gusts43 mph

Humidity69%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling5500 ft

8 AM

17°
RealFeel® -7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 9%
Chevron down
Mostly cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™-7°

WindW 23 mph

Air QualityExcellent

Max UV Index0.1 (Low)

Wind Gusts35 mph

Humidity70%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover85%

Visibility10 mi

Cloud Ceiling4900 ft

9 AM

17°
RealFeel® -6°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 9%
Chevron down
Mostly cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™-6°

WindW 21 mph

Air QualityExcellent

Max UV Index0.4 (Low)

Wind Gusts33 mph

Humidity73%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover89%

Visibility10 mi

Cloud Ceiling4300 ft

10 AM

18°
RealFeel® -4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 9%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™-4°

WindW 21 mph

Air QualityExcellent

Max UV Index0.5 (Low)

Wind Gusts35 mph

Humidity70%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover92%

Visibility10 mi

Cloud Ceiling3700 ft

11 AM

20°
RealFeel® -2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 9%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™-2°

WindW 22 mph

Air QualityExcellent

Max UV Index0.6 (Low)

Wind Gusts37 mph

Humidity64%

Indoor Humidity24% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling3800 ft

12 PM

21°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 6%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™0°

WindW 23 mph

Air QualityExcellent

Max UV Index0.6 (Low)

Wind Gusts39 mph

Humidity59%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover92%

Visibility10 mi

Cloud Ceiling4000 ft

1 PM

23°
RealFeel® 3°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™3°

WindW 20 mph

Air QualityExcellent

Max UV Index0.6 (Low)

Wind Gusts36 mph

Humidity55%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility0.00 mi

Cloud Ceiling4100 ft

2 PM

22°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™2°

WindW 20 mph

Air QualityFair

Max UV Index0.4 (Low)

Wind Gusts36 mph

Humidity57%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling4200 ft

3 PM

21°
RealFeel® 1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™1°

WindW 20 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts36 mph

Humidity57%

Indoor Humidity23% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling4200 ft

4 PM

20°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Cloudy
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

RealFeel Shade™0°

WindW 20 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts36 mph

Humidity60%

Indoor Humidity23% (Very Dry)

Dew Point8° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover92%

Visibility10 mi

Cloud Ceiling4200 ft

5 PM

20°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 17 mph

Air QualityFair

Wind Gusts37 mph

Humidity63%

Indoor Humidity23% (Very Dry)

Dew Point9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover73%

Visibility10 mi

Cloud Ceiling6100 ft

6 PM

19°
RealFeel® 1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Wind Advisory

1:00 PM Monday - 7:00 PM Tuesday

WindW 17 mph

Air QualityFair

Wind Gusts35 mph

Humidity65%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover53%

Visibility10 mi

Cloud Ceiling8000 ft

7 PM

19°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindW 18 mph

Air QualityFair

Wind Gusts35 mph

Humidity67%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover43%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

19°
RealFeel® -1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindW 17 mph

Air QualityFair

Wind Gusts32 mph

Humidity69%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover51%

Visibility10 mi

Cloud Ceiling11500 ft

9 PM

19°
RealFeel® 0°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindW 17 mph

Air QualityFair

Wind Gusts28 mph

Humidity69%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover71%

Visibility10 mi

Cloud Ceiling13100 ft

10 PM

19°
RealFeel® 1°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Cloudy

WindW 16 mph

Air QualityFair

Wind Gusts24 mph

Humidity70%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14700 ft

11 PM

19°
RealFeel® 2°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Cloudy

WindWSW 15 mph

Air QualityFair

Wind Gusts24 mph

Humidity70%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling11000 ft

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Weather Near West Cornwall:

  • Hartford, CT
  • New Haven, CT
  • Waterbury, CT
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