• Tonight

    Apr 26

    Lo 39°

    Partly cloudy and chilly

    Hair Frizz Weather
    • Wind
      Gust
      17 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    Apr 27

    61°Lo 42°

    Breezy with clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      30 mph
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Tue

    Apr 28

    71°Lo 44°

    Mostly sunny and warmer

    Watch for hair frizz
    • Wind
      Gust
      21 mph
    • Precip
      5%
    • Hours of Precip
      0
  • Wed

    Apr 29

    73°Lo 49°

    Mostly cloudy

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      25%
    • Hours of Precip
      0.5
    more
  • Thu

    Apr 30

    68°Lo 46°

    Mostly cloudy, showers around

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      71%
    • Hours of Precip
      8.5
    more
Next Previous
< 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 Sunny
Partly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 71° 66° 64° 61° 58° 55° 52° 50°
RealFeel® 71° 65° 63° 60° 57° 54° 51° 49°
Humidity 36% 44% 49% 53% 59% 69% 76% 80%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 10 NNW 9 NNW 7 NNW 6 NW 6 NNW 6 NNW 6 NNW 5 NNW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 15% 12% 12% 20% 38% 58% 70% 66%
Dew Point 43° 44° 45° 44° 44° 45° 45° 44°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 28

more Historical Weather Data >
  Today Normal Record 4/28/2014
High 71° 72° N/A 63°
Low 44° 49° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:45 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:04 PM with 12:52 of moolight, then sets at 3:56 AM

Frederick Weather Report

DC: Monday Showers to Precede Dry, Milder Midweek

April 26, 2015; 5:32 PM ET

Showers will work back into the nation's capital on Monday before a turn to a dry and milder midweek. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Tue. Hair Frizz

Tue. Wind Maps

Tue. UV Index