• Early AM

    Aug 31

    Lo 66°

    Mainly clear

    Common Cold Weather
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      88°
    more
  • Today

    Aug 31

    85°Lo 67°

    A thunderstorm in spots

    Beneficial weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      90°
    more
  • Thu

    Sep 1

    81°Lo 59°

    A morning shower in places

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      88°
    more
  • Fri

    Sep 2

    77°Lo 60°

    Nice with clouds and sun

    Beneficial weather for colds
    • Avg
      Temp
      69°
    • Avg
      RealFeel
      69°
    • Hi
      RealFeel
      79°
  • Sat

    Sep 3

    77°Lo 56°

    Sunny and beautiful

    Beneficial weather for colds
    • Avg
      Temp
      67°
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      79°
    more
Next Previous
Hi 77° RealFeel® 79° Precipitation 3%

Day

N

E

S

W

  • N 8 mph
  • Gusts: 12 mph

Nice with times of clouds and sun

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 60° RealFeel® 58° Precipitation 7%

Night

N

E

S

W

  • NNW 6 mph
  • Gusts: 10 mph

Clear

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

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2015
High 77° 78° N/A 88°
Low 60° 55° N/A 63°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:02 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:32 AM with 12:39 of moolight, then sets at 8:11 PM

Cornwall On Hudson Weather Report

September to start on cooler, less humid note in northeastern US

August 31, 2016; 12:24 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Fri. Cold & Flu

Fri. UV Index