• Tonight

    Aug 4

    Lo 66°

    A thunderstorm this evening

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      6 mph
  • Wed

    Aug 5

    89°Lo 63°

    Sunny to partly cloudy

    Poor for home energy
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      92°
    • Wind
      Speed
      8 mph
    more
  • Thu

    Aug 6

    83°Lo 67°

    A shower and t-storm around

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Aug 7

    76°Lo 65°

    Showers and a heavier t-storm

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      6 mph
    more
  • Sat

    Aug 8

    84°Lo 64°

    Rather cloudy and humid

    Poor for home energy
    • Avg
      RealFeel
      76°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      6 mph
    more
Next Previous
Partly cloudy 77° RealFeel® 88°

N

E

S

W

  • Humidity: 88%
  • Pressure: 29.90 in ↑
  • UV Index: 0
  • Cloud Cover: 40%
  • Ceiling: 10600 ft
  • Dew Point: 73° F
  • Visibility: 10 mi
0 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:05 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 PM with 13:09 of moolight, then sets at 12:10 PM

Temperature Summary - 9:34 PM

  Temp (°F)
Now 77°
Yesterday 70°
RealFeel® 88°
RealFeel® Shade 88°
Wind Chill 77°
Dew Point 73°
  Hi / Lo
Previous 6 Hours 93°
  77°
Previous 12 Hours 93°
  77°
Previous 24 Hours 93°
  70°

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 91° 85° N/A 84°
Low 66° 67° N/A 67°

Precipitation Summary - 9:34 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Lanham Weather Report

DC, Baltimore: Heat, Humidity to Take a Break This Week

August 4, 2015; 8:08 PM ET

Humidity and then heat will get swept out of the Washington, D.C., area during the remainder of this week. 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.

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index