• Today

    Aug 30

    88°Lo 66°

    Mostly sunny and warm

    Poor for home energy
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      5 mph
  • Wed

    Aug 31

    90°Lo 68°

    Partly sunny, hot and humid

    Poor for home energy
    • Avg
      RealFeel
      84°
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      5 mph
    more
  • Thu

    Sep 1

    81°Lo 61°

    A morning t-storm in spots

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Sep 2

    79°Lo 59°

    Partly sunny and less humid

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      8 mph
    more
  • Sat

    Sep 3

    80°Lo 60°

    Sunny and beautiful

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Temp (°F) 86° 87° 88° 87° 86° 83° 79° 76°
RealFeel® 94° 93° 92° 88° 86° 84° 80° 77°
Humidity 44% 41% 41% 41% 46% 53% 61% 71%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 5 NNE 5 NNE 5 NE 5 NE 5 ENE 4 E 4 E 2 E
UV Index 6 5 3 2 1 0 0 0
Cloud Cover 25% 25% 25% 21% 15% 12% 11% 11%
Dew Point 62° 61° 61° 61° 62° 65° 65° 66°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 30

more Historical Weather Data >
  Today Normal Record 8/30/2015
High 88° 86° N/A 90°
Low 66° 64° N/A 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:05 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:45 AM with 13:56 of moolight, then sets at 6:41 PM

Lanham Weather Report

September to start on cooler, less humid note in northeastern US

August 30, 2016; 1:24 AM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Tue. Home Energy Efficiency

Tue. Degree Days

Tue. UV Index