• Today

    Apr 18

    76°Lo 40°

    Mostly sunny

    Very Good for an outdoor concert
    • Hi
      RealFeel
      77°
    • Precip
      12%
    • Wind
      Speed
      10 mph
    more
  • Sun

    Apr 19

    65°Lo 42°

    Mostly sunny and cooler

    Good for an outdoor concert
    • Hi
      RealFeel
      73°
    • Precip
      25%
    • Wind
      Speed
      8 mph
  • Mon

    Apr 20

    59°Lo 50°

    Heavy rain in the morning

    Poor for an outdoor concert
    • Hi
      RealFeel
      53°
    • Precip
      75%
    • Wind
      Speed
      15 mph
    more
  • Tue

    Apr 21

    65°Lo 38°

    Clouds giving way to some sun

    Poor for an outdoor concert
    • Hi
      RealFeel
      66°
    • Precip
      25%
    • Wind
      Speed
      13 mph
    more
  • Wed

    Apr 22

    61°Lo 38°

    Turning cloudy and breezy

    Fair for an outdoor concert
    • Hi
      RealFeel
      60°
    • Precip
      20%
    • Wind
      Speed
      15 mph
    more
Next Previous
Hi 65° RealFeel® 73° Precipitation 25%

Day

N

E

S

W

  • ESE 8 mph
  • Gusts: 16 mph

Mostly sunny and cooler

  • Max UV Index: 7 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 42° RealFeel® 26° Precipitation 79%

Night

N

E

S

W

  • E 12 mph
  • Gusts: 18 mph

Increasing cloudiness with periods of rain toward dawn

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0.48 in
  • Rain: 0.48 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2014
High 65° 62° 93° (1976) 65°
Low 42° 38° 24° (2001) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 13:29 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:51 AM with 14:03 of moolight, then sets at 8:54 PM

Cornwall On Hudson Weather Report

NYC: Rainy, Stormy Monday to Follow Sun-Filled Weekend

April 18, 2015; 4:37 AM ET

Following a weekend filled with sunshine, a storm will send windswept rain into the New York City area by Monday. more >

Bad Weather and the Ballot Box

Oct 28, 2012; 5:00 AM ET The presidential election is only days away. How does the weather affect the number of people who show up to vote?