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  • Tonight

    Jul 30

    Partly to mostly cloudy Lo 70°
  • Sun

    Jul 31

    Heavy thunderstorms 90°Lo 70°
    more
  • Mon

    Aug 1

    A shower or t-storm in spots 90°Lo 66°
    more
  • Tue

    Aug 2

    Periods of clouds and sun 87°Lo 64°
    more
  • Wed

    Aug 3

    Periods of clouds and sun 85°Lo 67°
    more
Next 8 hours >
  Sat
10pm
11pm Sun
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Clear
Mostly Clear
Partly Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 70° 70° 70° 70° 70° 70° 70° 70°
RealFeel® 78° 76° 76° 75° 75° 75° 75° 75°
Humidity 100% 100% 100% 100% 100% 100% 100% 100%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
49%
 
32%
 
32%
 
28%
 
20%
 
20%
 
20%
 
20%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 0 1 SSW 1 S 2 S 2 S 2 S 2 S 4 SSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 19% 41% 65% 90% 89% 88% 90%
Dew Point 70° 70° 70° 70° 70° 70° 70° 70°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 30

more Historical Weather Data >
  Today Normal Record 7/30/2015
High 84° 88° N/A 91°
Low 70° 68° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:08 AM with 14:15 of sunlight, then sets at 8:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:00 AM with 14:38 of moolight, then sets at 5:38 PM

Frederick Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 30, 2016; 9:21 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. more >

FOX 5 Washington D.C. Headlines

Juvenile shot in Southeast

Just hours after a night of violence left seven injured in Washington, a juvenile was shot in Southeast. 

Harry Potter parties in the DC area

Violent night in DC