• Today

    Dec 19

    39°Lo 23°

    More clouds than sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      42°
    • UV
      2 - Low
    • Cloud
      Cover
      78%
    more
  • Sat

    Dec 20

    42°Lo 25°

    Cloudy most of the time

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      45°
    • UV
      1 - Low
    • Cloud
      Cover
      83%
  • Sun

    Dec 21

    46°Lo 31°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      50°
    • UV
      2 - Low
    • Cloud
      Cover
      26%
    more
  • Mon

    Dec 22

    41°Lo 32°

    Periods of rain

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      42°
    • UV
      1 - Low
    • Cloud
      Cover
      99%
    more
  • Tue

    Dec 23

    51°Lo 36°

    Showers around; not as cool

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      51°
    • UV
      1 - Low
    • Cloud
      Cover
      90%
    more
Next Previous
Mostly cloudy 37° Lo 23° RealFeel® 42° / 27°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 70%
  • Cloud Cover: 91%
  • Dew Point: 21° F
  • Visibility: 10 mi
1 mph

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 42° 36° 60° (1923) 51°
Low 25° 22° -2° (1950) 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:31 AM with 9:26 of sunlight, then sets at 4:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:46 AM with 10:20 of moolight, then sets at 4:06 PM

Petersburg Weather Report

DC: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 19, 2014; 6:31 AM ET

Following benign weather this weekend, a major storm will affect Washington, D.C., much of the East and Midwest on Christmas Eve. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Sat. Sinus Headache

Sat. UV Index