• Tonight

    Dec 17

    Lo 23°

    Rather cloudy and breezy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Dec 18

    33°Lo 25°

    Variably cloudy and breezy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Dec 19

    35°Lo 24°

    Clouds and breaks of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Dec 20

    37°Lo 26°

    Mostly cloudy

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      93%
  • Sun

    Dec 21

    40°Lo 28°

    Clouds and sun

    Ragweed Pollen Weather
    • Precip
      16%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      48%
    more
Next Previous
Mostly cloudy 37° Lo 33° RealFeel® 37° / 33°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 56%
  • Cloud Cover: 96%
  • Dew Point: 21° F
  • Visibility: 10 mi
4 mph

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 37° 38° 57° (2013) 57°
Low 26° 20° (1983) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:39 AM with 9:19 of sunlight, then sets at 4:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:53 AM with 10:15 of moolight, then sets at 4:08 PM

Washington Weather Report

Pittsburgh: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 17, 2014; 4:01 PM ET

After a weak storm brings spotty light snow and rain to the region this weekend, another storm will threaten major travel disruptions around Pittsburgh before Christmas. more >

Sat. Dust & Dander

Sat. Wind Maps