• Today

    Jan 30

    40°Lo 20°

    Increasingly windy

    Very Unlikely for a snow day
    • Snow
      2%
    • Ice
      0%
    • Snow
      0 in
  • Sat

    Jan 31

    36°Lo 27°

    Sunny and cold

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Feb 1

    42°Lo 36°

    A little afternoon rain

    Very Unlikely for a snow day
    • Snow
      14%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Feb 2

    40°Lo 11°

    Snow and rain in the morning

    Likely for a snow day
    • Snow
      64%
    • Ice
      0%
    • Snow
      0.90 in
    more
  • Tue

    Feb 3

    31°Lo 22°

    Mostly sunny and cold

    Very Unlikely for a snow day
    • Snow
      3%
    • Ice
      0%
    • Snow
      0 in
    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
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 40° 40° 40° 39° 38° 37° 36° 35°
RealFeel® 30° 29° 29° 28° 26° 23° 20° 16°
Humidity 45% 47% 48% 47% 45% 42% 40% 38%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
7%
 
7%
 
5%
 
0%
 
0%
 
0%
 
0%
Snow
 
6%
 
6%
 
6%
 
7%
 
7%
 
7%
 
7%
 
7%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 15 NW 16 NW 17 NW 18 NW 20 NW 22 NW 23 NW 24 NW
UV Index 1 1 2 2 2 1 1 0
Cloud Cover 69% 65% 58% 57% 55% 49% 45% 45%
Dew Point 21° 22° 21° 20° 19° 16° 14° 11°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Jan 30

more Historical Weather Data >
  Today Normal Record 1/30/2014
High 40° 44° 77° (2002) 34°
Low 20° 29° -6° (1873) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 10:11 of sunlight, then sets at 5:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:01 PM with 14:33 of moolight, then sets at 4:34 AM

Washington Weather Report

DC, Baltimore: Enough Cold to Raise Concern for Snow Sunday, Monday

January 30, 2015; 7:11 AM ET

Cold air will settle in around Washington, D.C., and will raise the possibility of snow before the start of the upcoming week. 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

Fri. Snow Day Potential