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Cornwall, CT

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Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, December 26

Day

12/26
20°Hi
RealFeel® 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
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RealFeel Shade™ 20°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Colder with increasing cloudiness; a little accumulation of snow late this afternoon; rapidly worsening travel conditions with slippery roads
alerts

Winter Storm Warning

4:00 PM Friday - 1:00 PM Saturday
alerts

Special Weather Statement

6:46 PM Friday - 9:00 PM Friday

Max UV Index1.0 (Low)

AccuLumen Brightness Index™4 (Dull)

WindENE 7 mph

Wind Gusts17 mph

Probability of Precipitation65%

Probability of Thunderstorms3%

Precipitation0.04 in

Snow0.1

Hours of Precipitation3

Cloud Cover79%

Morning

Afternoon

Night

12/26
16°Lo
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.
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Snow, heavy early, accumulating 3-6 inches; travel will be extremely difficult and dangerous
alerts

Winter Storm Warning

4:00 PM Friday - 1:00 PM Saturday
alerts

Special Weather Statement

6:46 PM Friday - 9:00 PM Friday

WindE 8 mph

Wind Gusts16 mph

Probability of Precipitation100%

Probability of Thunderstorms2%

Precipitation0.18 in

Snow4

Hours of Precipitation11

Cloud Cover99%

Evening

Overnight

Sun & Moon

9 hrs 09 mins
Rise 7:19 AM
Set 4:28 PM
Waxing Crescent
Rise 11:08 AM
Set 11:20 PM

Temperature History

12/26
High
Low
Forecast
20°
16°
Average
37°
20°
Last Year
35°
12°

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Weather Near Cornwall:

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