Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
High risk of tropical development off US Atlantic coast. Get details Chevron right
Storms to spark on July 4th in parts of the Plains and Southeast. Click here Chevron right

Hayden, CT

87°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Hayden

Connecticut

87°
No results found.
Try searching for a city, zip code or point of interest.
settings
Hayden, 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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities
Severe Thunderstorm Watch

July 3 - August 16

Thu 7/3

88° /59°
80%
Partly sunny and very warm; a heavy thunderstorm late this afternoon; thunderstorms can bring hail and damaging winds
alerts

Severe Thunderstorm Watch

1:30 PM Thursday - 10:00 PM Thursday

RealFeel®93°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindWNW 8 mph

Fri 7/4

83° /56°
0%
Less humid with plenty of sun; nice weather to celebrate Independence Day

RealFeel®86°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindNW 9 mph

Sat 7/5

88° /66°
0%
Sun through high clouds; air quality will be poor

RealFeel®92°

RealFeel Shade™85°

Max UV Index10 (Very High)

WindSSW 7 mph

Sun 7/6

96° /70°
0%
Hot with intervals of clouds and sunshine; caution advised if doing strenuous activities outside

RealFeel®100°

RealFeel Shade™94°

Max UV Index10 (Very High)

WindSSW 8 mph

Mon 7/7

91° /73°
55%
Partly sunny, hot and humid; an afternoon thunderstorm in a couple of spots

RealFeel®99°

RealFeel Shade™93°

Max UV Index7 (High)

WindSSW 8 mph

Tue 7/8

89° /68°
65%
Uncomfortably humid with times of clouds and sun; an afternoon thunderstorm or two

RealFeel®98°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindNW 6 mph

Wed 7/9

88° /67°
55%
A couple of morning showers; otherwise, mostly cloudy

RealFeel®93°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindNNW 4 mph

Thu 7/10

86° /66°
55%
Mostly cloudy with occasional rain in the afternoon

RealFeel®93°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindWSW 4 mph

Fri 7/11

85° /65°
62%
Humid with considerable clouds; occasional morning rain and a thunderstorm followed by a couple of thunderstorms in the afternoon

RealFeel®95°

RealFeel Shade™91°

Max UV Index2 (Low)

WindSSW 4 mph

Sat 7/12

85° /66°
3%
After a cloudy start, sunshine returns

RealFeel®97°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindWNW 2 mph

Sun 7/13

87° /68°
1%
Mostly sunny

RealFeel®96°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindWNW 2 mph

Mon 7/14

86° /68°
1%
Intervals of clouds and sunshine

RealFeel®94°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindW 4 mph

Tue 7/15

87° /69°
58%
Considerable cloudiness and humid with a little rain

RealFeel®98°

RealFeel Shade™95°

Max UV Index3 (Moderate)

WindWSW 2 mph

Wed 7/16

88° /64°
40%
Cloudy with a thunderstorm in spots in the afternoon

RealFeel®87°

RealFeel Shade™87°

Max UV Index3 (Moderate)

WindESE 5 mph

Thu 7/17

80° /65°
66%
Cloudy; morning rain followed by a couple of showers and a thunderstorm in the afternoon

RealFeel®79°

RealFeel Shade™79°

Max UV Index2 (Low)

WindENE 9 mph

Fri 7/18

80° /64°
55%
Cloudy; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®79°

RealFeel Shade™79°

Max UV Index3 (Moderate)

WindNNE 9 mph

Sat 7/19

81° /63°
25%
Cloudy

RealFeel®84°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindSSE 1 mph

Sun 7/20

81° /66°
40%
Cloudy with a thunderstorm in spots

RealFeel®85°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindESE 2 mph

Mon 7/21

82° /67°
58%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®88°

RealFeel Shade™88°

Max UV Index2 (Low)

WindSSW 6 mph

Tue 7/22

84° /67°
40%
Humid with plenty of clouds; a thundershower in spots in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®89°

RealFeel Shade™87°

Max UV Index3 (Moderate)

WindSSW 9 mph

Wed 7/23

83° /66°
70%
Cloudy and humid with showers and thunderstorms becoming more widespread

RealFeel®88°

RealFeel Shade™88°

Max UV Index2 (Low)

WindSSW 8 mph

Thu 7/24

81° /63°
5%
Less humid with sunshine

RealFeel®89°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindNNW 5 mph

Fri 7/25

81° /63°
25%
Intervals of clouds and sunshine

RealFeel®88°

RealFeel Shade™80°

Max UV Index6 (High)

WindNW 4 mph

Sat 7/26

82° /64°
10%
Mostly sunny

RealFeel®89°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindNW 5 mph

Sun 7/27

82° /64°
10%
Sunny

RealFeel®91°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindNW 4 mph

Mon 7/28

83° /66°
25%
Mostly cloudy

RealFeel®90°

RealFeel Shade™84°

Max UV Index5 (Moderate)

WindWSW 2 mph

Tue 7/29

84° /66°
25%
Mostly cloudy

RealFeel®90°

RealFeel Shade™85°

Max UV Index4 (Moderate)

WindSW 4 mph

Wed 7/30

84° /65°
20%
Partly sunny and humid

RealFeel®91°

RealFeel Shade™87°

Max UV Index6 (High)

WindSW 4 mph

Thu 7/31

85° /66°
25%
Partly sunny and humid

RealFeel®93°

RealFeel Shade™88°

Max UV Index6 (High)

WindSW 4 mph

Fri 8/1

87° /67°
25%
Humid with times of sun and clouds

RealFeel®93°

RealFeel Shade™89°

Max UV Index4 (Moderate)

WindW 5 mph

Sat 8/2

86° /64°
25%
Less humid with plenty of clouds

RealFeel®86°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindNNW 5 mph

Sun 8/3

85° /66°
55%
Cloudy and humid; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®89°

RealFeel Shade™89°

Max UV Index2 (Low)

WindW 7 mph

Mon 8/4

87° /62°
25%
Mainly cloudy and less humid

RealFeel®88°

RealFeel Shade™85°

Max UV Index4 (Moderate)

WindN 6 mph

Tue 8/5

81° /65°
25%
Rather cloudy

RealFeel®84°

RealFeel Shade™81°

Max UV Index4 (Moderate)

WindWSW 2 mph

Wed 8/6

80° /65°
25%
Mostly cloudy

RealFeel®83°

RealFeel Shade™79°

Max UV Index2 (Low)

WindW 2 mph

Thu 8/7

84° /66°
58%
Mostly cloudy and humid; a morning thundershower followed by a thunderstorm in the afternoon

RealFeel®90°

RealFeel Shade™87°

Max UV Index3 (Moderate)

WindWSW 5 mph

Fri 8/8

81° /61°
25%
Cloudy and less humid

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindNNE 6 mph

Sat 8/9

80° /61°
25%
Cloudy

RealFeel®78°

RealFeel Shade™78°

Max UV Index2 (Low)

WindENE 4 mph

Sun 8/10

79° /63°
66%
Rain

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindENE 7 mph

Mon 8/11

80° /66°
58%
A couple of showers in the morning; otherwise, humid with times of sun and clouds

RealFeel®90°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindWSW 8 mph

Tue 8/12

84° /66°
25%
Humid with a blend of sun and clouds

RealFeel®91°

RealFeel Shade™88°

Max UV Index6 (High)

WindW 4 mph

Wed 8/13

84° /65°
25%
Intervals of clouds and sunshine

RealFeel®86°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindNW 6 mph

Thu 8/14

83° /64°
20%
Sunshine and a few clouds

RealFeel®90°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindNW 4 mph

Fri 8/15

83° /58°
58%
Intervals of clouds and sunshine with a couple of showers and a thunderstorm; humid

RealFeel®94°

RealFeel Shade™87°

Max UV Index7 (High)

WindSW 8 mph

Sat 8/16

81° /58°
8%
Partly sunny and less humid

RealFeel®84°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindNW 6 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Storms to spark on July 4th in parts of the Plains and Southeast

2 hours ago

Weather News

Madre Fire grows to 35,000 acres, now California’s largest wildfire of...

5 hours ago

Hurricane

High risk for tropical development off US Atlantic coast

1 hour ago

Travel

Passengers scramble out of plane in St. Louis after report of smoke

8 hours ago

Weather News

Alabama teen struck by lightning while using phone during storm

5 hours ago

More Stories

Featured Stories

Weather News

‘Shark Whisperer’ swims its way into our shark obsession

1 day ago

Weather News

Endangered turtles share this Mexican beach with SpaceX rocket debris

23 hours ago

Travel

Fourth of July gas hasn’t been this cheap since 2021

2 days ago

Weather News

What makes fireworks burst with vibrant colors?

6 days ago

Health

There is no safe amount of processed meat to eat, new research shows

8 hours ago

World North America United States Connecticut Hayden

Weather Near Hayden:

  • 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

...

...

...