• Tonight

    Sep 21

    Lo 60°

    A thunderstorm in spots early

    Morning School Bus Weather
    • T-storms
      12%
    • Precip
      25%
    • Wind
      Gust
      10 mph
  • Mon

    Sep 22

    72°Lo 50°

    Mostly sunny and not as warm

    Excellent at the bus stop
    • T-storms
      1%
    • Precip
      3%
    • Wind
      Gust
      12 mph
    more
  • Tue

    Sep 23

    69°Lo 52°

    Mostly sunny and pleasant

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      1%
    • Wind
      Gust
      5 mph
    more
  • Wed

    Sep 24

    74°Lo 60°

    Partly sunny and pleasant

    Excellent at the bus stop
    • T-storms
      1%
    • Precip
      7%
    • Wind
      Gust
      6 mph
    more
  • Thu

    Sep 25

    71°Lo 57°

    Variable cloudiness

    Excellent at the bus stop
    • T-storms
      2%
    • Precip
      12%
    • Wind
      Gust
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Temp (°F) 76° 79° 81° 82° 83° 83° 80° 77°
RealFeel® 81° 83° 84° 85° 84° 81° 77° 74°
Humidity 65% 57% 51% 49% 47% 48% 53% 61%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
4%
 
5%
 
7%
 
7%
 
6%
 
5%
 
5%
 
8%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 5 NW 6 SSE 5 SSW 5 S 4 S 5 SSW 5 W 6 S
UV Index 4 5 5 4 3 1 0 0
Cloud Cover 53% 49% 39% 31% 31% 22% 22% 30%
Dew Point 64° 63° 61° 61° 61° 61° 62° 63°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 83° 77° N/A 80°
Low 60° 60° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 12:12 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:28 AM with 13:12 of moolight, then sets at 5:40 PM

Top Story

Montross Weather Report

DC: September Temperature Roller Coaster to Continue

September 21, 2014; 9:44 PM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Washington, D.C. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Sun. Morning Bus Stop

Sun. UV Index

Sun. Wind Maps