Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Another snowstorm may threaten East Coast this weekend. See the forecast. Chevron right
At least 30 dead after snowstorm, severe ice, Arctic air. Get the latest. Chevron right

Syosset, NY

20°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Syosset

New York

20°
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.
Let's Go Chevron right
Have an account already? Login
settings
Syosset, NY 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
2
Cold Weather Advisory

Today's Weather

Tue, Jan 27

Frigid with clouds and sunshine; an afternoon flurry Hi: 20°

Tonight: Clear to partly cloudy and cold Lo: 11°

Current Weather

10:52 AM

20°F
RealFeel® 21°
Mostly sunny More Details
RealFeel Shade™ 16°
Wind WSW 6 mph
Wind Gusts 11 mph
Air Quality Poor

Looking Ahead

Staying cold this week; watching potential coastal storm this weekend

Syosset Weather Radar

Syosset 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 18°
rain drop 0%
12 PM 19°
rain drop 0%
1 PM 19°
rain drop 0%
2 PM 20°
rain drop 0%
3 PM 19°
rain drop 0%
4 PM 18°
rain drop 0%
5 PM 16°
rain drop 0%
6 PM 16°
rain drop 0%
7 PM 16°
rain drop 0%
8 PM 16°
rain drop 0%
9 PM 15°
rain drop 0%
10 PM 15°
rain drop 0%

10-Day Weather Forecast

Today

1/27

20° 11°

An afternoon flurry; frigid

Night: Mainly clear and cold

41%

Wed

1/28

22° 9°

Turning cloudy and very cold

Partly cloudy and very cold

0%

Thu

1/29

19° 10°

Partly sunny and frigid

Clear and cold

1%

Fri

1/30

15° 3°

Very cold; breezy in the p.m.

Mostly clear and frigid

8%

Sat

1/31

18° 17°

Very cold with clouds and sun

Snow or flurries possible

15%

Sun

2/1

24° 18°

Frigid; a chance for snow

Mainly clear and windy

35%

Mon

2/2

28° 20°

Cold with plenty of sun

Partly cloudy

9%

Tue

2/3

31° 19°

A stray flurry in the morning

Clear

42%

Wed

2/4

29° 20°

Mostly sunny and cold

Partly cloudy

0%

Thu

2/5

32° 23°

Sunny to partly cloudy

A bit of snow early; cloudy

1%

Sun & Moon

9 hrs 56 mins
Rise 7:09 AM
Set 5:05 PM
Waxing Gibbous
Rise 11:29 AM
Set 3:21 AM

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

Winter Weather

30 dead after winter storm snarls travel, brings severe ice, snow

1 hour ago

Winter Weather

Another snowstorm could be on the way for the Gulf Coast, East Coast

2 hours ago

Winter Weather

Frigid nights to deepen the hardship after ice storm in southern US

5 hours ago

Winter Weather

Rare ‘avalanche’ blocks Pennsylvania road during major snowstorm

1 day ago

Winter Weather

Arctic air, more snow follow mega winter storm in Northeast, Midwest

5 hours ago

More Stories

Featured Stories

Recreation

Free solo climber conquers one of the world’s tallest buildings

22 hours ago

Astronomy

NASA is about to send people to the moon — in a spacecraft not everyon...

23 hours ago

Weather News

At least 18 killed, two dozen missing after ferry sinks in Philippines

1 day ago

Weather News

Crowds bid farewell to Japan’s last pandas before return to China

22 hours ago

Weather News

Scientists find unlikely new way to track space junk

3 days ago

World North America United States New York Syosset

Weather Near Syosset:

  • Bridgeport, CT
  • New York, NY
  • Newark, NJ
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

...

...

...