• Today

    Jul 30

    91°Lo 66°

    A heavy t-storm in the p.m.

    Fair for home energy
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      106°
    • Wind
      Speed
      7 mph
    more
  • Fri

    Jul 31

    89°Lo 66°

    Sunny, warm and less humid

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      7 mph
    more
  • Sat

    Aug 1

    91°Lo 66°

    Sun mixing with clouds; hot

    Fair for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      7 mph
  • Sun

    Aug 2

    90°Lo 67°

    Hot with plenty of sunshine

    Fair for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Aug 3

    94°Lo 70°

    Partly sunny and hot

    Fair for home energy
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      100°
    • Wind
      Speed
      5 mph
    more
Next Previous
Sunny 89° Lo 73° RealFeel® 94° / 75°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 53%
  • Cloud Cover: 3%
  • Dew Point: 62° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 91° 85° N/A 78°
Low 66° 67° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 14:11 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:05 PM with 11:35 of moolight, then sets at 8:40 AM

Lanham Weather Report

DC, Baltimore: Heat to Linger, Humidity to Ease This Weekend

July 30, 2015; 4:20 AM ET

Following the steam bath of this week, the weather around Washington, D.C., and Baltimore will not be in a hurry to cool down. 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.

Sat. Home Energy Efficiency

Sat. Degree Days

Sat. UV Index