• Today

    Sep 2

    92°Lo 68°

    A p.m. t-storm in spots

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Wed

    Sep 3

    88°Lo 66°

    Clouds giving way to sun

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Thu

    Sep 4

    89°Lo 68°

    Fog in the a.m.; partly sunny

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Sep 5

    89°Lo 70°

    Partly sunny and very warm

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Sep 6

    91°Lo 64°

    A couple of p.m. t-storms

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 92° 91° 90° 88° 83° 81° 79° 78°
RealFeel® 101° 97° 95° 92° 89° 89° 86° 83°
Humidity 52% 53% 55% 60% 81% 84% 88% 87%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
14%
 
18%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 6 NW 6 NW 6 NW 5 WNW 4 W 3 WNW 3 WNW 3 WNW
UV Index 4 3 2 1 0 0 0 0
Cloud Cover 61% 60% 60% 55% 50% 76% 76% 76%
Dew Point 72° 71° 72° 72° 76° 76° 75° 74°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 92° 80° N/A 89°
Low 68° 62° 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 2:15 PM with 10:16 of moolight, then sets at 12:31 AM

Top Story

New Carrollton Weather Report

DC: Warm Week for Back to School, Work

September 2, 2014; 12:55 PM ET

While temperatures and humidity levels will fluctuate slightly from day to day this week, unseasonable warmth will continue into next weekend around Washington, D.C. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Tue. Snow Day Potential