• Tonight

    Jul 23

    Lo 71°

    A strong evening thunderstorm

    Construction Weather
    • Precip
      55%
    • Hours of Precip
      1.5
    • Hi
      RealFeel
      99°
    more
  • Thu

    Jul 24

    81°Lo 62°

    A couple of thunderstorms

    Fair for outdoor DIY projects
    • Precip
      61%
    • Hours of Precip
      3
    • Hi
      RealFeel
      85°
    more
  • Fri

    Jul 25

    84°Lo 62°

    Sunny and pleasant

    Excellent for outdoor DIY projects
    • Precip
      10%
    • Hours of Precip
      0
    • Hi
      RealFeel
      90°
  • Sat

    Jul 26

    88°Lo 70°

    Sun, some clouds

    Excellent for outdoor DIY projects
    • Precip
      25%
    • Hours of Precip
      0
    • Hi
      RealFeel
      92°
    more
  • Sun

    Jul 27

    89°Lo 70°

    Some sun, a t-storm possible

    Very Good for outdoor DIY projects
    • Precip
      30%
    • Hours of Precip
      0
    • Hi
      RealFeel
      94°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 70° 72° 75° 79° 80° 82° 83° 84°
RealFeel® 71° 76° 82° 86° 88° 90° 89° 88°
Humidity 63% 55% 49% 44% 40% 38% 37% 38%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 NNW 5 NNW 5 NNW 5 NNW 4 NW 4 NW 4 WNW 4 WNW
UV Index 3 5 6 7 8 7 6 5
Cloud Cover 10% 10% 10% 10% 10% 10% 10% 10%
Dew Point 57° 55° 55° 55° 54° 54° 54° 56°
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 - Jul 25

more Historical Weather Data >
  Today Normal Record 7/25/2013
High 84° 88° 100° (1930) 82°
Low 62° 71° 58° (1915) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:03 AM with 14:24 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:01 AM with 14:22 of moolight, then sets at 7:23 PM

Top Story

Rockville Weather Report

DC: Another Cooldown to Follow Midweek Storms

July 23, 2014; 6:12 PM ET

Fresh cooler and less humid air will settle over the Boston area for Thursday and Friday. more >

How to maximize your closet space

Have you turned your walk-in closet into a blocked-in closet, overflowing with clothes and hangers? Linda Koopersmith, The Beverly Hills Organizer, shows you a few simple tips to maximize your closet space.

Fri. Outdoor DIY Projects

Fri. Wind Maps

Fri. UV Index