• Early AM

    May 4

    Lo 46°

    Mainly clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Today

    May 4

    80°Lo 57°

    Mostly sunny and pleasant

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

    May 5

    76°Lo 58°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Wed

    May 6

    78°Lo 55°

    A passing shower or two

    Low ragweed pollen levels
    • Precip
      55%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      51%
    more
  • Thu

    May 7

    83°Lo 57°

    Mostly sunny and very warm

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      23%
    more
Next Previous
Mostly cloudy 69° Lo 62° RealFeel® 68° / 62°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 77%
  • Cloud Cover: 84%
  • Dew Point: 57° F
  • Visibility: 10 mi
2 mph

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 76° 67° 78° (1976) 55°
Low 58° 42° 30° (2014) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 14:04 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:56 PM with 10:16 of moolight, then sets at 8:12 AM

Washington Weather Report

Pittsburgh: Summer Warmth to Dominate This Week

May 4, 2015; 12:35 AM ET

Summer warmth will dominate most of this week in Pittsburgh, creating the warmest days so far this year. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps