For Business
|
Warnings
Data Suite
Forensics
Advertising
Superior Accuracy™

Snow squalls, brutal cold to return in the Northeast. Click for the forecast.

Union, CT

29°F

Location

Location News Videos

Use Current Location

Recent

Union

Connecticut

No results found.

Try searching for a city, zip code or point of interest.

Create Account Unlock extended daily forecasts and additional saved locations — all with your free account.

Have an account already? Login

settings

Union, 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 WinterCast

Hourly

Daily Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

WinterCast

Little to no accumulation

Fri, 2/6, 10:00 PM - Sat, 2/7, 1:00 AM

Snow

12 PM

28°

RealFeel® 32°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Sunny

RealFeel Shade™26°

WindWNW 6 mph

Air QualityFair

Max UV Index2.7 (Moderate)

Wind Gusts7 mph

Humidity49%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover6%

Visibility10 mi

Cloud Ceiling33000 ft

1 PM

30°

RealFeel® 31°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Partly sunny

RealFeel Shade™25°

WindW 7 mph

Air QualityFair

Max UV Index2.5 (Moderate)

Wind Gusts8 mph

Humidity45%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

32°

RealFeel® 32°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Partly sunny

RealFeel Shade™27°

WindWSW 7 mph

Air QualityFair

Max UV Index2.1 (Low)

Wind Gusts9 mph

Humidity46%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

30°

RealFeel® 29°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Partly sunny

RealFeel Shade™26°

WindWSW 6 mph

Air QualityFair

Max UV Index1.5 (Low)

Wind Gusts7 mph

Humidity50%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

27°

RealFeel® 25°

Cold

RealFeel Guide

Cold

25° to 39°

Coats and hats are appropriate, consider gloves and a scarf.

0%

Partly sunny

RealFeel Shade™25°

WindWSW 6 mph

Air QualityFair

Max UV Index0.8 (Low)

Wind Gusts7 mph

Humidity56%

Indoor Humidity26% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

25°

RealFeel® 21°

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.

0%

Partly sunny

RealFeel Shade™21°

WindWSW 6 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts9 mph

Humidity63%

Indoor Humidity27% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

21°

RealFeel® 18°

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.

0%

Partly cloudy

WindW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity72%

Indoor Humidity26% (Very Dry)

Dew Point14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

18°

RealFeel® 15°

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.

0%

Mostly cloudy

WindWSW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity81%

Indoor Humidity26% (Very Dry)

Dew Point13° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

16°

RealFeel® 13°

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.

0%

Mostly cloudy

WindW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity85%

Indoor Humidity26% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

14°

RealFeel® 11°

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.

0%

Mostly cloudy

WindW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity89%

Indoor Humidity25% (Very Dry)

Dew Point12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

13°

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.

0%

Mostly cloudy

WindW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity91%

Indoor Humidity25% (Very Dry)

Dew Point11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

12°

RealFeel® 8°

Bitterly Cold

RealFeel Guide

Bitterly Cold

-10° to 9°

Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.

0%

Mostly cloudy

WindW 6 mph

Air QualityPoor

Wind Gusts7 mph

Humidity93%

Indoor Humidity24% (Very Dry)

Dew Point10° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

Further Ahead

Tomorrow

Thursday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Snow squalls, brutal cold to return late week in Northeast

2 hours ago

Winter Weather

4 homes collapse into the ocean on North Carolina's Outer Banks

1 day ago

Winter Weather

Florida cold delivers falling iguanas and snow flurries

20 hours ago

Winter Weather

Another storm to bring stripe of snow for Ohio Valley, mid-Atlantic

3 hours ago

Weather News

Punxsutawney Phil sees his shadow, calls for 6 more weeks of winter

1 day ago

Featured Stories

Weather News

Dense fog triggers massive Highway 99 pileup in California

2 days ago

Weather News

Daylight saving time 2026: When do clocks spring forward?

23 hours ago

Astronomy

Newly discovered exoplanet may sit on the edge of habitability

1 day ago

Hurricane

Trash bin lost in Hurricane Sally makes 5-year trek to United Kingdom

2 days ago

Winter Weather

Snow piles nearly 7 feet high as deadly storms bury northern Japan

1 hour ago

World North America United States Connecticut Union

Weather Near Union:

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

...

...

...