• Early AM

    Aug 29

    Lo 64°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Aug 29

    89°Lo 66°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Aug 30

    90°Lo 68°

    Partly sunny and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Aug 31

    89°Lo 68°

    Some sun; very warm, humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Sep 1

    90°Lo 68°

    Mostly sunny and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Next 8 hours >
  Sat
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Partly Cloudy
Cloudy
Partly Cloudy
Mostly Clear
Clear
Clear
Mostly Clear
Mostly Sunny
Temp (°F) 68° 68° 66° 66° 65° 65° 64° 64°
RealFeel® 68° 71° 69° 67° 66° 68° 67° 66°
Humidity 87% 87% 93% 89% 90% 90% 90% 93%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
1%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 4 WNW 0 0 1 WNW 0 0 0 1 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 35% 100% 35% 17% 8% 1% 11% 11%
Dew Point 64° 64° 64° 63° 62° 62° 61° 62°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2014
High 89° 85° 98° (1991) 79°
Low 66° 62° 38° (1982) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 13:10 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:41 PM with 11:51 of moolight, then sets at 7:32 AM

Leesburg Weather Report

DC, Baltimore: Heat, Humidity to Come Back Into Next Week

August 29, 2015; 12:54 AM ET

Heat and humidity will return to Washington D.C. and Baltimore areas this weekend and hang on into next week. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps