• Tonight

    Apr 26

    Lo 38°

    Partly cloudy and chilly

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      53°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Apr 27

    58°Lo 39°

    Breezy with clouds and sun

    Fair for home energy
    • Avg
      RealFeel
      43°
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      14 mph
  • Tue

    Apr 28

    69°Lo 42°

    Mostly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      58°
    • Hi
      RealFeel
      73°
    • Wind
      Speed
      10 mph
    more
  • Wed

    Apr 29

    72°Lo 51°

    Mostly cloudy

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      78°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Apr 30

    63°Lo 45°

    Mostly cloudy with a shower

    Poor for home energy
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 58° RealFeel® 57° Precipitation 40%

Day

N

E

S

W

  • NW 14 mph
  • Gusts: 29 mph

Breezy with times of clouds and sun; an afternoon shower in spots

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.01 in
  • Rain: 0.01 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 39° RealFeel® 29° Precipitation 5%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 20 mph

Mainly clear

  • 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 - Apr 27

more Historical Weather Data >
  Today Normal Record 4/27/2014
High 58° 70° 92° (2009) 65°
Low 39° 45° 31° (1972) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:18 AM with 13:42 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 PM with 13:17 of moolight, then sets at 3:26 AM

Hamilton Weather Report

DC: Monday Showers to Precede Dry, Milder Midweek

April 26, 2015; 5:32 PM ET

Showers will work back into the nation's capital on Monday before a turn to a dry and milder midweek. 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index