Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Could another near U.S. coast Tropical Storm form soon? Click for details. Chevron right
Rounds of severe weather to affect Midwest, East. Click for more information. Chevron right

Locust Valley, NY

76°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Locust Valley

New York

76°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
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
Locust Valley, NY 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

Mon, Jul 27

More humid with times of clouds and sunshine; a shower in spots this morning followed by a thunderstorm in spots this afternoon Hi: 82°

Tonight: A thunderstorm around this evening; otherwise, humid with increasing clouds Lo: 70°

Current Weather

9:44 AM

76°F
RealFeel® 86°
Mostly sunny More Details
RealFeel Shade™ 78°
Wind SW 2 mph
Wind Gusts 2 mph
Air Quality Fair

Looking Ahead

Thunderstorms, some heavy through midweek, can lead to flooding and impact outdoor and travel plans

Locust Valley Weather Radar

Locust Valley 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

10 AM 76°
rain drop 40%
11 AM 78°
rain drop 34%
12 PM 80°
rain drop 28%
1 PM 82°
rain drop 34%
2 PM 80°
rain drop 51%
3 PM 81°
rain drop 47%
4 PM 80°
rain drop 40%
5 PM 79°
rain drop 34%
6 PM 79°
rain drop 34%
7 PM 78°
rain drop 34%
8 PM 76°
rain drop 34%
9 PM 75°
rain drop 34%

10-Day Weather Forecast

Today

7/27

82° 70°

A t-storm around in the p.m.

Night: Humid; a t-storm around early
55%

Tue

7/28

77° 69°

Thunderstorms

Heavy evening thunderstorms
90%

Wed

7/29

78° 66°

A shower and t-storm; humid

A couple of evening showers
98%

Thu

7/30

76° 68°

Clearing and showers around

Partly cloudy
71%

Fri

7/31

80° 66°

Some sun, a shower possible

Partly cloudy
30%

Sat

8/1

88° 67°

Partly sunny and humid

Humid with a few showers late
25%

Sun

8/2

84° 66°

Times of clouds and sun

Cloudy and humid
25%

Mon

8/3

85° 67°

An afternoon t-storm or two

Partly cloudy and humid
63%

Tue

8/4

87° 66°

Humid; a stray morning shower

A crystal-clear sky
55%

Wed

8/5

85° 66°

Sunny and less humid

A crystal-clear sky
1%

Sun & Moon

14 hrs 30 mins
Rise 5:46 AM
Set 8:16 PM
Waxing Gibbous
Rise 7:27 PM
Set 4:29 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 Low Data is not supported in this location Ragweed Pollen Moderate Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen High Data is not supported in this location Dust & Dander High Data is not supported in this location

Top Stories

Hurricane

Southeast U.S. waters to remain tropical trouble spot in early August

3 hours ago

Hurricane

Hurricane Fausto churns in the East Pacific: is Hawaii at risk?

1 hour ago

Severe Weather

Severe storms to target Midwest, East with damaging winds into Tuesday

4 hours ago

Weather Forecasts

Heat dome to deliver extreme temperatures, high wildfire risk to West

1 hour ago

Weather Forecasts

Wildfire smoke spreads as northwestern US fires multiply

4 hours ago

 More Stories

Featured Stories

Weather News

2 dead after historic flooding swamps West Virginia

2 days ago

Weather News

Flood rescuers work to reunite displaced Texas pets

4 days ago

Weather News

Hot car death near Fort Myers is Florida’s fifth this year

4 days ago

Weather News

5 dead after rescue attempts in fast-moving Ohio river

5 days ago

Weather News

Glimpse what life was like for survivors of the Pompeii disaster

5 days ago
World North America United States New York Locust Valley

Weather Near Locust Valley:

  • 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

...

...

...