• Today

    Aug 31

    90°Lo 70°

    Partly sunny and humid

    Beneficial weather for colds
    • Avg
      Temp
      80°
    • Avg
      RealFeel
      87°
    • Hi
      RealFeel
      102°
  • Thu

    Sep 1

    85°Lo 65°

    Clouds breaking, a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      94°
    more
  • Fri

    Sep 2

    81°Lo 66°

    Partly sunny and less humid

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      83°
    more
  • Sat

    Sep 3

    79°Lo 62°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      81°
    more
  • Sun

    Sep 4

    82°Lo 60°

    Partly sunny

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      73°
    • Hi
      RealFeel
      84°
    more
Next Previous
Hi 90° RealFeel® 102° Precipitation 14%

Day

N

E

S

W

  • S 5 mph
  • Gusts: 8 mph

Partly sunny and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 19%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 71° Precipitation 42%

Night

N

E

S

W

  • W 5 mph
  • Gusts: 8 mph

Partly cloudy with a shower or thunderstorm in the area late

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 90° 84° 100° (1953) 88°
Low 70° 68° 49° (1934) 74°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:02 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:47 AM with 13:32 of moolight, then sets at 7:19 PM

Washington Weather Report

Warm fall may jeopardize foliage displays in northeastern US

August 31, 2016; 8:49 AM ET

Though the summer season is winding down, forecasters are predicting a warm start to fall across the Northeast — a weather pattern that could spell bad news for fall foliage lovers. 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.

Wed. Cold & Flu

Wed. UV Index