• Early AM

    Aug 24

    Lo 58°

    Clear

    Bicycling Weather
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Today

    Aug 24

    89°Lo 65°

    Very warm with plenty of sun

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

    Aug 25

    88°Lo 71°

    Partly sunny and more humid

    Excellent for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      15 mph
    more
  • Fri

    Aug 26

    88°Lo 66°

    A thunderstorm in the area

    Very Good for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
  • Sat

    Aug 27

    84°Lo 56°

    Mostly sunny and pleasant

    Excellent for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
Next Previous
Hi 88° RealFeel® 90° Precipitation 41%

Day

N

E

S

W

  • WSW 10 mph
  • Gusts: 15 mph

Partly sunny and very warm with a shower or thunderstorm in the area

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 66° RealFeel® 64° Precipitation 8%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 12 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 26

more Historical Weather Data >
  Today Normal Record 8/26/2015
High 88° 79° N/A 85°
Low 66° 58° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 13:24 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:24 AM with 14:49 of moolight, then sets at 3:13 PM

Arlington Weather Report

Heat, humidity to return across northeastern US late this week

August 23, 2016; 11:20 PM 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.