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  • Early AM

    Sep 1

    Partly cloudy Lo 68°
    more
  • Today

    Sep 1

    Sunny, hot and humid 92°Lo 70°
  • Wed

    Sep 2

    Partly sunny, hot and humid 92°Lo 70°
    more
  • Thu

    Sep 3

    A thunderstorm in spots 92°Lo 70°
    more
  • Fri

    Sep 4

    Some sun with a thunderstorm 89°Lo 67°
    more
< Previous 8 hours Next 8 hours >
  Tue
5pm
6pm 7pm 8pm 9pm 10pm 11pm Wed
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 91° 89° 87° 83° 80° 77° 74° 73°
RealFeel® 94° 91° 89° 86° 83° 83° 80° 77°
Humidity 41% 44% 52% 60% 69% 82% 89% 89%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 2 ENE 4 E 4 ESE 2 SE 2 SE 2 SSE 2 S 2 SSW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 10% 10% 10% 25% 19% 11% 10% 20%
Dew Point 64° 65° 68° 68° 69° 71° 71° 70°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 92° 85° N/A N/A
Low 70° 64° N/A N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:02 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:37 PM with 13:26 of moolight, then sets at 11:03 AM

Lanham Weather Report

DC, Baltimore: Sizzling Heat Wave to Start September

September 1, 2015; 2:07 AM ET

July-like heat and humidity will continue for Washington, D.C., and Baltimore for the first week of September. more >

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