• Today

    May 4

    80°Lo 60°

    Mostly sunny and warm

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

    May 5

    74°Lo 57°

    A couple of thunderstorms

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

    May 6

    75°Lo 56°

    A shower in the area

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

    May 7

    81°Lo 62°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      22%
    more
  • Fri

    May 8

    84°Lo 62°

    Partly sunny and very warm

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      37%
    more
Next Previous
Partly sunny 80° Lo 77° RealFeel® 79° / 74°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 38%
  • Cloud Cover: 45%
  • Dew Point: 51° F
  • Visibility: 10 mi
16 mph

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 80° 68° 90° (1883) 64°
Low 60° 46° 30° (1971) 42°

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 8:58 PM with 10:27 of moolight, then sets at 7:25 AM

Economy Weather Report

Pittsburgh: Summer Warmth to Dominate This Week

May 4, 2015; 4:05 AM ET

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

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps