• Today

    Aug 4

    81°Lo 56°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Wed

    Aug 5

    79°Lo 53°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Thu

    Aug 6

    77°Lo 57°

    Some rain and a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Fri

    Aug 7

    80°Lo 62°

    Mainly cloudy, a little rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Sat

    Aug 8

    81°Lo 61°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Sunny to partly cloudy 78° Lo 67° RealFeel® 86° / 67°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 57%
  • Cloud Cover: 25%
  • Dew Point: 56° F
  • Visibility: 10 mi
5 mph

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 81° 81° 94° (1995) 82°
Low 56° 58° 47° (1976) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 14:11 of sunlight, then sets at 8:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:14 PM with 13:11 of moolight, then sets at 12:25 PM

Washington Weather Report

Pittsburgh: Cooler Trend Through the Week

August 4, 2015; 1:30 AM ET

After a stretch of summerlike conditions settled in last week, things will be cooling off a bit this week around Pittsburgh. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps