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Northeast braces for coldest weekend of winter. See how low temps will plunge. Chevron right

Locust Valley, NY

9°F
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Locust Valley

New York

9°
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Locust Valley, NY Weather
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Winter Center

Today

 Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
2
Extreme Cold Warning

Tonight's Weather

Sat, Feb 7

Very windy; clear to partly cloudy and frigid; exposure to the cold can be dangerous and lead to frostbite and hypothermia Lo: 3°

Tomorrow: Windy and frigid with plenty of sun; bitter cold; be sure to wear layers Hi: 17°

Current Weather

8:25 PM

9°F
RealFeel® -7°
Light snow More Details
Wind NW 11 mph
Wind Gusts 22 mph
Air Quality Fair

Looking Ahead

Dangerous cold through the weekend; not as harsh next week

Locust Valley Weather Radar

Locust Valley Weather Radar
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Clouds
Temperature

Hourly Weather

9 PM 6°
rain drop 7%
10 PM 6°
rain drop 7%
11 PM 5°
rain drop 7%
12 AM 5°
rain drop 5%
1 AM 5°
rain drop 0%
2 AM 5°
rain drop 0%
3 AM 5°
rain drop 0%
4 AM 4°
rain drop 0%
5 AM 4°
rain drop 0%
6 AM 4°
rain drop 0%
7 AM 3°
rain drop 0%
8 AM 4°
rain drop 0%

10-Day Weather Forecast

Tonight

2/7

3° Lo

Windy; mainly clear, frigid

25%

Sun

2/8

17° 10°

Sunny, windy and frigid

Night: Frigid; breezy in the evening
0%

Mon

2/9

28° 20°

Cold with periods of sun

Cloudy
0%

Tue

2/10

36° 32°

Mostly cloudy and not as cold

Cloudy
8%

Wed

2/11

41° 26°

Breezy in the afternoon

Mainly clear
25%

Thu

2/12

38° 19°

Mostly cloudy

Partly cloudy
14%

Fri

2/13

36° 26°

Mostly cloudy

Partly cloudy
17%

Sat

2/14

39° 24°

Mostly cloudy

A wintry mix possible early
25%

Sun

2/15

38° 26°

Plenty of sunshine

Clear
0%

Mon

2/16

42° 27°

Mostly sunny

Mainly clear
0%

Sun & Moon

10 hrs 20 mins
Rise 6:59 AM
Set 5:19 PM
Waning Gibbous
Rise 11:49 PM
Set 9:53 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 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

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World North America United States New York Locust Valley

Weather Near Locust Valley:

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