Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
Tropical Storm Andrea forms in Atlantic, 1st storm of hurricane season. Get details Chevron right
Dangerous heat wave to expand east early this week, affecting 170 million people. Details here Chevron right

Thornwood, NY

89°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Thornwood

New York

89°
No results found.
Try searching for a city, zip code or point of interest.
settings
Thornwood, 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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center
Today

Hourly

 Daily Radar MinuteCast Monthly Air Quality Health & Activities

12 PM

91°
RealFeel® 101°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™93°

WindNW 8 mph

Air QualityPoor

Max UV Index10 (Very High)

Wind Gusts15 mph

Humidity50%

Indoor Humidity50% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover12%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

94°
RealFeel® 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™95°

WindWNW 8 mph

Air QualityFair

Max UV Index11 (Extreme)

Wind Gusts17 mph

Humidity42%

Indoor Humidity42% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover14%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

95°
RealFeel® 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™95°

WindWNW 9 mph

Air QualityFair

Max UV Index10 (Very High)

Wind Gusts20 mph

Humidity39%

Indoor Humidity39% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover13%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

96°
RealFeel® 102°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™96°

WindWNW 9 mph

Air QualityFair

Max UV Index7 (High)

Wind Gusts21 mph

Humidity37%

Indoor Humidity37% (Humid)

Dew Point66° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

95°
RealFeel® 99°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™94°

WindWNW 9 mph

Air QualityFair

Max UV Index5 (Moderate)

Wind Gusts22 mph

Humidity38%

Indoor Humidity38% (Humid)

Dew Point66° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

95°
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™94°

WindWNW 10 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts23 mph

Humidity39%

Indoor Humidity39% (Humid)

Dew Point66° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

93°
RealFeel® 95°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™93°

WindWNW 9 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts20 mph

Humidity41%

Indoor Humidity41% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

91°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Extreme Heat Warning

12:00 PM Sunday - 8:00 PM Tuesday
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™91°

WindWNW 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts15 mph

Humidity46%

Indoor Humidity46% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover11%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

88°
RealFeel® 89°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Sunny
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

RealFeel Shade™89°

WindWNW 7 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts15 mph

Humidity51%

Indoor Humidity51% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

85°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Clear
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

WindWNW 6 mph

Air QualityPoor

Wind Gusts12 mph

Humidity57%

Indoor Humidity57% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

82°
RealFeel® 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Clear
alerts

Air Quality Alert

12:08 AM Tuesday - 11:00 PM Tuesday

WindNW 6 mph

Air QualityPoor

Wind Gusts12 mph

Humidity62%

Indoor Humidity62% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

81°
RealFeel® 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 0%
Chevron down
Clear

WindNW 6 mph

Air QualityPoor

Wind Gusts10 mph

Humidity66%

Indoor Humidity66% (Very Humid)

Dew Point69° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover2%

Visibility10 mi

Cloud Ceiling30000 ft

Further Ahead

Tomorrow

Thursday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Dangerous heat wave to envelop 170 million Americans through late June

5 hours ago

Hurricane

Tropical Storm Andrea forms in Atlantic, 1st storm of hurricane season

19 minutes ago

Weather News

Coast Guard ends search after 8 killed in Lake Tahoe boat capsizing

1 hour ago

Severe Weather

'Ring of fire' thunderstorms to ride rim massive heat dome

2 hours ago

Weather Forecasts

Will it reach 100 degrees in NYC this week?

3 hours ago

 More Stories

Featured Stories

Weather News

Summer that was hot 'gritty nightmare' inspired Pulitzer-winning novel

21 hours ago

Astronomy

Strange signals from Antarctic ice seem to defy laws of physics

1 day ago

Climate

Your AI prompts could have a hidden environmental cost

23 hours ago

Weather News

The greatest hot-weather drink you’ve probably never heard of

22 hours ago

Weather News

‘Dragon Man’ DNA revelation puts a face to group of ancient humans

4 days ago
World North America United States New York Thornwood

Weather Near Thornwood:

  • 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 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

...

...

...