• Early AM

    Sep 24

    Lo 50°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      74°
    • Wind
      Speed
      2 mph
    more
  • Today

    Sep 24

    72°Lo 58°

    A passing afternoon shower

    Poor for home energy
    • Avg
      RealFeel
      61°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      7 mph
  • Thu

    Sep 25

    68°Lo 56°

    Cloudy with a little rain

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      64°
    • Wind
      Speed
      8 mph
    more
  • Fri

    Sep 26

    76°Lo 56°

    Mostly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      65°
    • Hi
      RealFeel
      76°
    • Wind
      Speed
      6 mph
    more
  • Sat

    Sep 27

    80°Lo 54°

    Pleasant with plenty of sun

    Poor for home energy
    • Avg
      RealFeel
      67°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      4 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 50° 50° 50° 50° 50° 50° 50° 53°
RealFeel® 51° 51° 50° 50° 49° 48° 48° 51°
Humidity 100% 100% 95% 95% 96% 96% 99% 91%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 0 0 1 NW 2 NNW 3 NNW 3 N 4 N 4 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 20% 49% 49% 45% 43% 44% 45% 30%
Dew Point 50° 50° 49° 49° 49° 49° 50° 50°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 24

more Historical Weather Data >
  Today Normal Record 9/24/2013
High 72° 76° N/A 74°
Low 58° 53° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:05 of sunlight, then sets at 7:04 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:19 AM with 11:55 of moolight, then sets at 7:14 PM

Top Story

Leesburg Weather Report

DC: Thursday Rain to Disrupt Dry Week, Warmup

September 23, 2014; 9:34 PM ET

A storm moving up the Atlantic coast with rain will briefly disrupt the dry weather and warming trend this week around Washington, D.C. 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.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index