• Today

    Aug 30

    87°Lo 69°

    An afternoon thunderstorm

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

    Aug 31

    78°Lo 68°

    A couple of thunderstorms

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

    Sep 1

    84°Lo 68°

    Some sun, a t-storm in spots

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

    Sep 2

    85°Lo 64°

    A couple of thunderstorms

    Low ragweed pollen levels
    • Precip
      64%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      68%
    more
  • Wed

    Sep 3

    82°Lo 60°

    Turning sunny; less humid

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      25%
    more
Next Previous
Partly cloudy 72° Lo 68° RealFeel® 71° / 67°

N

E

S

W

  • Precipitation: 15%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 86%
  • Cloud Cover: 49%
  • Dew Point: 66° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 84° 79° N/A 79°
Low 68° 61° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 13:05 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:32 PM with 10:18 of moolight, then sets at 11:50 PM

Top Story

Jefferson Weather Report

Pittsburgh: Thunderstorms Could Threaten Holiday Weekend

August 30, 2014; 4:42 AM ET

The Pittsburgh area will have a turbulent stretch of sun and intermittent thunderstorms for the next several days, including storms that could impact Labor Day weekend plans. more >

Mon. Dust & Dander

Mon. Wind Maps