• Today

    Aug 30

    83°Lo 71°

    Variable clouds; more humid

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      87°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Aug 31

    90°Lo 73°

    A t-storm in the afternoon

    Poor for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      7 mph
    more
  • Mon

    Sep 1

    90°Lo 69°

    Clouds and sun with a t-storm

    Fair for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      100°
    • Wind
      Speed
      5 mph
  • Tue

    Sep 2

    93°Lo 71°

    A t-storm around in the p.m.

    Fair for home energy
    • Avg
      RealFeel
      85°
    • Hi
      RealFeel
      99°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Sep 3

    87°Lo 65°

    Mostly sunny

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      4 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
5pm
6pm 7pm 8pm 9pm 10pm 11pm Tue
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
T-storms
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 87° 86° 80° 81° 79° 78° 77° 76°
RealFeel® 93° 89° 85° 87° 84° 83° 80° 79°
Humidity 58% 61% 84% 79% 81% 81% 81% 82%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
43%
 
47%
 
51%
 
23%
 
18%
 
18%
 
18%
 
18%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 4 SW 4 SW 3 WSW 2 WSW 2 WSW 2 SW 2 SW 2 SW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 29% 27% 70% 22% 20% 20% 20% 20%
Dew Point 71° 71° 75° 73° 72° 72° 71° 70°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 90° 83° N/A 86°
Low 69° 66° N/A 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:00 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:14 PM with 10:28 of moolight, then sets at 11:42 PM

Top Story

Montross Weather Report

Summery Weekend in Store for DC

August 30, 2014; 4:34 AM ET

After a break from steamy air, hot and humid weather will bounce back in Washington, D.C., during the Labor Day weekend. 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index