• Today

    Apr 16

    52°Lo 27°

    Sunny, but cooler

    Fair for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      7 mph
  • Thu

    Apr 17

    59°Lo 34°

    Times of clouds and sun

    Fair for home energy
    • Avg
      RealFeel
      49°
    • Hi
      RealFeel
      61°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Apr 18

    59°Lo 39°

    Some sun, then clouds

    Fair for home energy
    • Avg
      RealFeel
      54°
    • Hi
      RealFeel
      68°
    • Wind
      Speed
      3 mph
    more
  • Sat

    Apr 19

    63°Lo 33°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      52°
    • Hi
      RealFeel
      60°
    • Wind
      Speed
      12 mph
    more
  • Sun

    Apr 20

    64°Lo 37°

    Intervals of clouds and sun

    Fair for home energy
    • Avg
      RealFeel
      50°
    • Hi
      RealFeel
      67°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 32° 32° 32° 30° 34° 38° 40° 44°
RealFeel® 21° 18° 18° 18° 24° 31° 36° 43°
Humidity 59% 59% 59% 61% 52% 42% 33% 26%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
6%
 
6%
 
6%
 
4%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 10 NNW 13 NNW 13 NNW 11 N 11 N 11 N 11 N 10 N
UV Index 0 0 0 0 1 2 4 5
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 19° 19° 19° 18° 18° 17° 13° 11°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 52° 68° N/A 75°
Low 27° 45° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:17 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:29 PM with 10:32 of moolight, then sets at 8:01 AM

Top Story

Frederick Weather Report

DC: Drier, Chillier for Wednesday

April 16, 2014; 4:25 AM ET

Tuesday's soaking, wind-driven rain will be replaced by drier weather on Wednesday, but it will be chilly. 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