Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
2 rounds of snow to blanket part of the Northeast. Get the forecast. Chevron right
Big storms are heading for California. See when the heavy rain will start. Chevron right

Groton Town, CT

20°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Groton Town

Connecticut

20°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Groton Town, CT Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, February 22

Day

2/22
38°Hi
RealFeel® 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 37°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Cloudy with a mix of snow and rain in the afternoon

Max UV Index1.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindN 6 mph

Wind Gusts14 mph

Probability of Precipitation55%

Probability of Thunderstorms0%

Precipitation0.02 in

Snow0.21 in

Hours of Precipitation3

Cloud Cover100%

Morning

Afternoon

Night

2/22
24°Lo
RealFeel® 19°
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
Snow becoming mixed with, then changing to ice

WindNNW 7 mph

Wind Gusts14 mph

Probability of Precipitation72%

Probability of Thunderstorms0%

Precipitation0.36 in

Snow2.20 in

Ice0.20 in

Hours of Precipitation10

Cloud Cover100%

Evening

Overnight

Sun & Moon

10 hrs 56 mins
Rise 6:34 AM
Set 5:30 PM
Waxing Crescent
Rise 8:48 AM
Set 11:50 PM

Temperature History

2/22
High
Low
Forecast
38°
24°
Average
42°
26°
Last Year
36°
19°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Even warmer weather awaits central, eastern US later in February

1 hour ago

Winter Weather

At least 9 children die after falling through ice during Arctic blast

17 hours ago

Winter Weather

More big storms heading for California, West starting in mid-February

1 hour ago

Weekend storm streak: Why the East Coast keeps getting hit

17 hours ago 0:49

Severe Weather

Rain, storms to focus on southern U.S. as NASCAR season opener nears

41 minutes ago

 More Stories

Featured Stories

Weather News

Gray wolf tracked in Los Angeles County for first time

1 day ago

Winter Weather

Two boys die after falling through ice in Oklahoma

2 days ago

Astronomy

A 'ring of fire' eclipse is coming Feb. 17

1 day ago

Astronomy

A snow-rimmed Grand Canyon stands out in astronaut photo

3 days ago

Recreation

Yosemite ‘Firefall’ returns soon, but weather will decide how it looks

22 hours ago
World North America United States Connecticut Groton Town

Weather Near Groton Town:

  • Hartford, CT
  • New Haven, CT
  • Waterbury, CT
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...