• Today

    Aug 31

    75°Lo 67°

    Rain and a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Sep 1

    81°Lo 65°

    A thunderstorm in spots

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

    Sep 2

    82°Lo 63°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 3

    81°Lo 54°

    Mostly sunny and less humid

    Low ragweed pollen levels
    • Precip
      11%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      20%
    more
  • Thu

    Sep 4

    85°Lo 60°

    Sunshine and warm

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      25%
    more
Next Previous
A couple of showers 69° Lo 68° RealFeel® 69° / 68°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.04 in
  • Snow: 0 in
  • Humidity: 99%
  • Cloud Cover: 94%
  • Dew Point: 68° F
  • Visibility: 9 mi
3 mph

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 75° 79° 95° (1983) 87°
Low 67° 55° 41° (1986) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 13:08 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:32 PM with 10:35 of moolight, then sets at 11:07 PM

Top Story

Washington Weather Report

Pittsburgh: Thunderstorms Could Threaten Holiday Weekend

August 31, 2014; 4:10 AM ET

Showers and thunderstorms will continue to threaten to interfere with outdoor plans around Pittsburgh through the remainder of this Labor Day holiday weekend. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps