• Today

    Aug 24

    88°Lo 69°

    Warm with plenty of sunshine

    Excellent for biking
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Thu

    Aug 25

    87°Lo 74°

    Periods of sun; more humid

    Excellent for biking
    • Precip
      15%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Fri

    Aug 26

    92°Lo 72°

    A thunderstorm in the area

    Good for biking
    • Precip
      40%
    • Hours of Precip
      1.5
    • Wind
      Gust
      9 mph
  • Sat

    Aug 27

    88°Lo 69°

    Mostly sunny and very warm

    Very Good for biking
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Sun

    Aug 28

    86°Lo 69°

    Partly sunny and warm

    Very Good for biking
    • Precip
      14%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
Next Previous
A shower or thunderstorm possible 88° Lo 76° RealFeel® 97° / 79°

N

E

S

W

  • Precipitation: 40%
  • Rain: 0.04 in
  • Snow: 0 in
  • Humidity: 64%
  • Cloud Cover: 27%
  • Dew Point: 69° F
  • Visibility: 9 mi
7 mph

Temperature History - Aug 26

more Historical Weather Data >
  Today Normal Record 8/26/2015
High 92° 82° 103° (1948) 83°
Low 72° 68° 59° (1977) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:19 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:38 AM with 14:42 of moolight, then sets at 3:20 PM

Mount Vernon Weather Report

Heat, humidity to return across northeastern US late this week

August 24, 2016; 4:37 AM ET

Following a fall-like start to the week, warmth and humidity will build over the northeastern United States prior to the weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.