Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Explosive storm to impact 200 million, to evolve into blizzard in Midwest. Get the forecast. Chevron right
Is a 'Super El Nino' brewing? Here's what forecasters are saying. Chevron right

Old Saybrook, CT

35°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Old Saybrook

Connecticut

35°
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
Help
Old Saybrook, 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

Today's Weather

Fri, Mar 13

Mostly sunny this morning followed by considerable clouds Hi: 42°

Tonight: Rather cloudy and windy with a couple of showers Lo: 36°

Current Weather

10:41 AM

35°F
RealFeel® 42°
Sunny More Details
RealFeel Shade™ 34°
Wind W 5 mph
Wind Gusts 8 mph
Air Quality Excellent

Looking Ahead

Windy tonight

Old Saybrook Weather Radar

Old Saybrook 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

11 AM 36°
rain drop 0%
12 PM 38°
rain drop 0%
1 PM 38°
rain drop 0%
2 PM 38°
rain drop 5%
3 PM 38°
rain drop 5%
4 PM 38°
rain drop 5%
5 PM 37°
rain drop 5%
6 PM 38°
rain drop 5%
7 PM 37°
rain drop 8%
8 PM 37°
rain drop 43%
9 PM 36°
rain drop 47%
10 PM 42°
rain drop 51%

10-Day Weather Forecast

Today

3/13

42° 36°

Some sun, then clouds

Night: Windy with a few showers

21%

Sat

3/14

48° 31°

Mostly sunny and breezy

Becoming cloudy

9%

Sun

3/15

41° 37°

Considerable cloudiness

A couple of showers late

4%

Mon

3/16

55° 38°

Windy with periods of rain

Periods of rain and a t-storm

98%

Tue

3/17

43° 24°

Rain or snow shower

Breezy early; clear, colder

30%

Wed

3/18

39° 31°

Plenty of sunshine

Mostly cloudy

9%

Thu

3/19

44° 38°

Mostly cloudy

Mainly clear

20%

Fri

3/20

47° 38°

Mostly cloudy

Rain; mixed with snow early

6%

Sat

3/21

50° 32°

Low clouds

Rain and a thunderstorm late

25%

Sun

3/22

45° 35°

Windy with decreasing clouds

Partly cloudy with a flurry

2%

Sun & Moon

11 hrs 49 mins
Rise 7:05 AM
Set 6:54 PM
Waning Crescent
Rise 4:16 AM
Set 1:04 PM

Air Quality

See More
Air Quality Excellent

The air quality is ideal for most individuals; enjoy your normal outdoor activities.

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 High Data is not supported in this location

Top Stories

Winter Weather

Explosive March storm to impact 200 million, feature Midwest blizzard

1 hour ago

Severe Weather

Severe weather outbreak turns deadly with EF3 tornado, record hail

2 hours ago

Severe Weather

Grapefruit-sized hailstone may set state record

1 day ago

Climate

What to know about the potential for a super El Niño later this year

22 hours ago

Weather Forecasts

Storms to dump heavy rain, snow on Washington as California bakes

1 hour ago

More Stories

Featured Stories

Winter Weather

Nine states had their warmest winter ever recorded

1 day ago

Weather News

'Doomsday fish' rescued after washing ashore in Mexico

20 hours ago

Recreation

'Quicksand alert' issued at National Park Service site

1 day ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

2 days ago

Health

Produce from nation’s largest supplier contains ‘forever’ pesticides

1 day ago

World North America United States Connecticut Old Saybrook

Weather Near Old Saybrook:

  • 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

...

...

...