Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
WATCH NOW: Artemis II minutes away from liftoff, journey to the moon. See live updates. Chevron right
Severe weather to focus on central U.S. into the start of April. See the forecast. Chevron right

Griswold, CT

64°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Griswold

Connecticut

64°
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
Griswold, CT Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day 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 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Wed, Apr 1

Some sun, then turning cloudy with a couple of showers and a thunderstorm; very warm Hi: 75°

Tonight: Cooler with periods of rain Lo: 40°

Current Weather

5:57 PM

64°F
RealFeel® 63°
Light rain More Details
RealFeel Shade™ 62°
Wind NNW 2 mph
Wind Gusts 5 mph
Air Quality Fair

MINUTECAST®

Rain for at least 60 min

Now
6:57 PM

Looking Ahead

Unusual warmth continues today, then much cooler tomorrow

Griswold Weather Radar

Griswold 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

6 PM 65°
rain drop 82%
7 PM 65°
rain drop 83%
8 PM 61°
rain drop 66%
9 PM 58°
rain drop 66%
10 PM 54°
rain drop 49%
11 PM 51°
rain drop 45%
12 AM 49°
rain drop 49%
1 AM 48°
rain drop 53%
2 AM 47°
rain drop 61%
3 AM 45°
rain drop 53%
4 AM 44°
rain drop 49%
5 AM 43°
rain drop 63%

10-Day Weather Forecast

Today

4/1

75° 40°

A shower and thunderstorm

Night: Cooler with periods of rain

97%

Thu

4/2

44° 38°

Cloudy, cooler and misty

Cloudy with a little rain

84%

Fri

4/3

61° 50°

Mist in the morning

Clearing

45%

Sat

4/4

71° 43°

Showers around in the p.m.

Cloudy

64%

Sun

4/5

61° 39°

A few afternoon showers

Cloudy

86%

Mon

4/6

55° 33°

Breezy in the afternoon

Clear

16%

Tue

4/7

51° 27°

Mostly sunny

Clear to partly cloudy

14%

Wed

4/8

47° 32°

Plenty of sun

Clear

0%

Thu

4/9

51° 36°

Plenty of sunshine

Mainly clear

0%

Fri

4/10

58° 42°

Times of clouds and sun

Mainly clear

1%

Sun & Moon

12 hrs 42 mins
Rise 6:31 AM
Set 7:13 PM
Full Moon
Rise 7:07 PM
Set 6:26 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Moderate 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 Low Data is not supported in this location

Top Stories

Live Blog

Watch live: Artemis II astronauts at launchpad ahead of moon mission

LATEST ENTRY

4 countdown terms NASA uses during launch day

13 minutes ago

Severe Weather

Daily severe weather includes risk of tornadoes for central U.S.

2 hours ago

Weather Forecasts

Pre-Easter forecast: Warmth in East, Western states cool ahead of anot...

6 hours ago

Astronomy

April’s full Pink moon rises April 1: Here’s when to watch

5 days ago

Winter Weather

Ice and snow to bring power outage, travel risks to northern U.S.

2 hours ago

More Stories

Featured Stories

Climate

Colorado towns enact water restrictions as drought forecast looks grim

1 day ago

Astronomy

How the weather almost spelled disaster for Apollo 12

7 hours ago

Why Easter moves around each year

1 day ago 0:31

Weather News

Heat wave: Most record highs since 1951, hottest March in 7 states

1 day ago

AccuWeather Ready

Essential spring gardening tips, and when to watch for frost

6 hours ago

World North America United States Connecticut Griswold

Weather Near Griswold:

  • 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

...

...

...