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Ice, snow to upend travel in Northeast, including NYC. Get the forecast. Chevron right

Katonah, NY

18°F
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Katonah

New York

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Katonah, NY Weather
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Winter Center

Today

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Winter Storm Warning

Today's Weather

Fri, Dec 26

Increasing cloudiness and colder; an inch or two of snow late this afternoon; rapidly deteriorating road conditions can lead to slow and slippery travel Hi: 29°

Tonight: 6-10 inches of snow; travel will be extremely difficult and dangerous Lo: 23°

Current Weather

10:01 AM

18°F
RealFeel® 20°
Mostly cloudy More Details
RealFeel Shade™ 18°
Wind N 4 mph
Wind Gusts 8 mph
Air Quality Fair

Looking Ahead

Snowfall from late this afternoon into tomorrow morning will total 8-12 inches

WinterCast®

Fri Afternoon - Sat Morning

Snow

Lasting 18 hours

Katonah Weather Radar

Katonah Weather Radar
Static Radar Temporarily Unavailable
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Clouds
Temperature

Hourly Weather

11 AM 22°
rain drop 7%
12 PM 25°
rain drop 11%
1 PM 26°
rain drop 30%
2 PM 27°
rain drop 30%
3 PM 29°
rain drop 36%
4 PM 27°
rain drop 78%
5 PM 26°
rain drop 79%
6 PM 25°
rain drop 80%
7 PM 23°
rain drop 89%
8 PM 24°
rain drop 89%
9 PM 24°
rain drop 90%
10 PM 24°
rain drop 84%

10-Day Weather Forecast

Today

12/26

29° 23°

Afternoon snow, 1-2"; colder

Night: 6-10 inches of snow
80%

Sat

12/27

30° 14°

A little morning snow

Partly cloudy
80%

Sun

12/28

34° 29°

Rain and sleet in the p.m.

Not as cold; rain late
70%

Mon

12/29

49° 27°

A little morning rain; cloudy

Partly cloudy and windy
75%

Tue

12/30

31° 25°

Clouds and sun; windy, colder

Breezy early; partly cloudy
6%

Wed

12/31

34° 22°

A snow shower in the morning

Overcast with flurries
55%

Thu

1/1

31° 20°

Cloudy with flurries

Mainly clear
55%

Fri

1/2

34° 17°

Clouds and sun

Mainly clear
14%

Sat

1/3

30° 18°

Partly sunny

A little late-night snow
1%

Sun

1/4

32° 20°

Snow at times

Clear
65%

Sun & Moon

9 hrs 13 mins
Rise 7:19 AM
Set 4:32 PM
Waxing Crescent
Rise 11:09 AM
Set 11:22 PM

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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Weather Near Katonah:

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