• Tonight

    Aug 29

    Lo 62°

    Partly cloudy and humid

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Aug 30

    91°Lo 67°

    Partly sunny, hot and humid

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

    Aug 31

    88°Lo 65°

    Humid with partial sunshine

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

    Sep 1

    93°Lo 66°

    Humid with sunshine

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

    Sep 2

    91°Lo 66°

    Clouds and sun; hot and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Partly Sunny
Partly Sunny
Sunny
Sunny
Sunny
Temp (°F) 66° 73° 79° 81° 84° 88° 88° 90°
RealFeel® 72° 76° 88° 88° 91° 94° 94° 93°
Humidity 90% 73% 60% 56% 54% 48% 44% 42%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 0 8 SW 4 SSE 6 SSW 7 SW 8 SW 6 SSW 7 SSW
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 0% 0% 0% 35% 35% 0% 0% 0%
Dew Point 63° 64° 64° 64° 66° 66° 64° 64°
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 Middle Grid line 65 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2014
High 90° 85° N/A 79°
Low 62° 64° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:11 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:40 PM with 11:52 of moolight, then sets at 7:32 AM

Frederick Weather Report

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

August 29, 2015; 4:24 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