• Today

    Jul 5

    82°Lo 69°

    Times of clouds and sun

    Watch for hair frizz
    • Wind
      Gust
      7 mph
    • Precip
      10%
    • Hours of Precip
      1
    more
  • Mon

    Jul 6

    82°Lo 68°

    A shower and t-storm around

    Warning for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      60%
    • Hours of Precip
      3
  • Tue

    Jul 7

    89°Lo 72°

    Partly sunny

    Advisory for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      25%
    • Hours of Precip
      0.5
    more
  • Wed

    Jul 8

    85°Lo 66°

    Sunny intervals, a t-storm

    Advisory for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Thu

    Jul 9

    85°Lo 71°

    Clouds and sun with a t-storm

    Warning for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      55%
    • Hours of Precip
      3
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Showers
Cloudy
Cloudy
Cloudy
T-storms
Temp (°F) 69° 70° 71° 70° 72° 74° 75° 77°
RealFeel® 72° 73° 73° 70° 76° 79° 81° 81°
Humidity 98% 96% 96% 97% 95% 90% 83% 79%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
47%
 
45%
 
49%
 
53%
 
40%
 
34%
 
40%
 
55%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 5 ESE 5 E 5 E 6 ESE 6 ESE 6 ESE 6 SE 7 SE
UV Index 0 0 0 0 0 1 2 3
Cloud Cover 73% 79% 84% 90% 95% 94% 92% 90%
Dew Point 69° 69° 69° 69° 70° 71° 70° 70°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 6

more Historical Weather Data >
  Today Normal Record 7/6/2014
High 82° 88° 103° (1999) 89°
Low 68° 71° 57° (1979) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:49 of sunlight, then sets at 8:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:47 PM with 12:19 of moolight, then sets at 12:06 PM

Rockville Weather Report

DC, Baltimore: Showers and Thunderstorms to Start off the Week

July 5, 2015; 2:05 PM ET

After a nice break from the unsettled weather over the Fourth of July, showers and thunderstorms will start off the first half of the week. 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.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index