Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Flash flood dangers far from over as storms reload across US. Details here Chevron right
Tropical rainstorm soaks Florida, could strengthen in Gulf before targeting Louisiana Chevron right

Colchester, CT

82°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Colchester

Connecticut

82°
No results found.
Try searching for a city, zip code or point of interest.
settings
Colchester, 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
Heat Advisory

Tonight's Weather

Wed, Jul 16

Overcast, warm and very humid; a thunderstorm in spots late Lo: 74°

Tomorrow: Very warm and very humid with clouds giving way to a brightening sky; a thunderstorm in spots late in the afternoon Hi: 87°

Current Weather

7:19 PM

82°F
RealFeel® 92°
Mostly sunny More Details
RealFeel Shade™ 90°
Wind S 4 mph
Wind Gusts 10 mph
Air Quality Poor

Looking Ahead

Watch for a strong thunderstorm tomorrow evening

Colchester Weather Radar

Colchester Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

8 PM 79°
rain drop 2%
9 PM 78°
rain drop 2%
10 PM 76°
rain drop 3%
11 PM 74°
rain drop 4%
12 AM 75°
rain drop 4%
1 AM 75°
rain drop 6%
2 AM 75°
rain drop 9%
3 AM 74°
rain drop 9%
4 AM 74°
rain drop 13%
5 AM 74°
rain drop 47%
6 AM 74°
rain drop 51%
7 AM 75°
rain drop 47%

10-Day Weather Forecast

Tonight

7/16

74° Lo

Humid; a t-storm around late

40%

Thu

7/17

87° 69°

Humid; a stray p.m. t-storm

Night: Humid; a strong t-storm early
42%

Fri

7/18

84° 57°

Partly sunny and less humid

Clear
0%

Sat

7/19

82° 69°

Mostly sunny; low humidity

Humid; a few showers late
0%

Sun

7/20

83° 63°

A shower and thunderstorm

Mainly clear and humid
88%

Mon

7/21

79° 58°

Sunshine; nice, less humid

Clear
0%

Tue

7/22

78° 60°

Mostly sunny and pleasant

Partly cloudy
0%

Wed

7/23

80° 68°

A blend of sun and clouds

Mainly clear and humid
1%

Thu

7/24

85° 70°

Mostly sunny and humid

Clear and humid
9%

Fri

7/25

89° 67°

A strong afternoon t-storm

Humid; a bit of evening rain
38%

Sun & Moon

14 hrs 52 mins
Rise 5:29 AM
Set 8:21 PM
Waning Gibbous
Rise 11:30 PM
Set 12:58 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

Top Stories

Weather News

Powerful earthquake rattles Alaska, prompted rare tsunami warning

25 minutes ago

Preparations for looming tropical rainstorm threatening Louisiana

6 hours ago 0:27

Weather News

Grand Canyon fires force closures

18 hours ago

 More Stories

Featured Stories

Astronomy

Noctilucent clouds shimmer in summer sky

1 hour ago

Recreation

Yellowstone’s landscape shifts again with discovery of new hot pool

2 days ago

Weather News

Orcas are bringing humans gifts of food – but why?

5 days ago

Weather News

Giant shoes found spark mystery around the soldiers of ancient Rome

2 days ago

Weather News

It’s not just humans – chimpanzees also like to follow trends

2 days ago
World North America United States Connecticut Colchester

Weather Near Colchester:

  • 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 RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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
© 2025 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

...

...

...