• Today

    Sep 17

    70°Lo 48°

    Partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Thu

    Sep 18

    69°Lo 48°

    Fog in the morning; sunshine

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Sep 19

    71°Lo 56°

    Pleasant with clouds and sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Sep 20

    78°Lo 59°

    Sun and some clouds

    Moderate ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      41%
    more
  • Sun

    Sep 21

    76°Lo 53°

    T-storms possible in the p.m.

    Ragweed Pollen Weather
    • Precip
      35%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      76%
    more
Next Previous
Mainly clear 60° Lo 55° RealFeel® 60° / 55°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 68%
  • Cloud Cover: 10%
  • Dew Point: 47° F
  • Visibility: 10 mi
2 mph

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 70° 74° 90° (1955) 66°
Low 48° 50° 29° (1959) 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:24 of sunlight, then sets at 7:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:58 AM with 14:33 of moolight, then sets at 3:31 PM

Top Story

Ligonier Weather Report

Pittsburgh: Sunny Skies, Pleasant Conditions to Continue Into the Weekend

September 17, 2014; 11:46 AM ET

Pleasant conditions and rising temperatures are in store for Pittsburgh as the weekend approaches. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps