• Today

    Sep 23

    68°Lo 53°

    Partly sunny and pleasant

    Excellent for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
  • Wed

    Sep 24

    71°Lo 62°

    A little afternoon rain

    Excellent for biking
    • Precip
      66%
    • Hours of Precip
      2
    • Wind
      Gust
      13 mph
    more
  • Thu

    Sep 25

    67°Lo 56°

    Cloudy with a touch of rain

    Good for biking
    • Precip
      63%
    • Hours of Precip
      2
    • Wind
      Gust
      10 mph
    more
  • Fri

    Sep 26

    73°Lo 57°

    Mostly sunny

    Excellent for biking
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Sat

    Sep 27

    77°Lo 57°

    Mostly sunny and nice

    Excellent for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
Next Previous
Next 8 hours >
  Tue
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Partly Sunny
Temp (°F) 58° 58° 57° 55° 55° 53° 52° 53°
RealFeel® 53° 53° 52° 50° 50° 49° 47° 49°
Humidity 64% 65% 66% 67% 69% 73% 78% 76%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 8 N 8 NNW 8 NNW 8 NNW 7 N 6 N 6 N 5 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 66% 54% 51% 45% 46% 45% 50% 39%
Dew Point 46° 46° 45° 45° 45° 45° 45° 46°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 68° 76° N/A 66°
Low 53° 59° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 12:07 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:19 AM with 12:21 of moolight, then sets at 6:40 PM

Top Story

Montross Weather Report

DC: September Temperature Roller Coaster to Continue

September 23, 2014; 3:29 AM ET

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

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.