• Tonight

    Sep 18

    Lo 57°

    A shower early; mainly clear

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Sep 19

    73°Lo 61°

    Some sun, then clouds; nice

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      74°
    • Wind
      Speed
      7 mph
  • Sat

    Sep 20

    78°Lo 61°

    Clouds breaking for some sun

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Sep 21

    82°Lo 60°

    Partial sunshine

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      4 mph
    more
  • Mon

    Sep 22

    73°Lo 54°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      72°
    • Wind
      Speed
      7 mph
    more
Next Previous
Hi 73° RealFeel® 74° Precipitation 8%

Day

N

E

S

W

  • ENE 7 mph
  • Gusts: 12 mph

Some sunshine giving way to clouds and nice

  • 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 61° RealFeel® 60° Precipitation 19%

Night

N

E

S

W

  • ESE 4 mph
  • Gusts: 9 mph

Increasing clouds

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • 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 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 73° 76° N/A 77°
Low 61° 58° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:18 of sunlight, then sets at 7:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:37 AM with 13:57 of moolight, then sets at 4:34 PM

Top Story

Chaneyville Weather Report

DC: Remainder of Week to Be Dry, Cool

September 18, 2014; 2:11 PM ET

Rainfall will continue to be scarce around Washington, D.C., this week, but cool air will be plentiful. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index