• Tonight

    Sep 1

    Lo 65°

    Partly cloudy, warm; fog late

    Running Weather
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
  • Wed

    Sep 2

    85°Lo 65°

    Areas of morning fog

    Very Good for running
    • Precip
      40%
    • Hours of Precip
      0.5
    • Wind
      Gust
      7 mph
    more
  • Thu

    Sep 3

    86°Lo 64°

    A t-storm around in the p.m.

    Very Good for running
    • Precip
      40%
    • Hours of Precip
      0.5
    • Wind
      Gust
      8 mph
    more
  • Fri

    Sep 4

    85°Lo 65°

    An afternoon thunderstorm

    Very Good for running
    • Precip
      55%
    • Hours of Precip
      0.5
    • Wind
      Gust
      7 mph
    more
  • Sat

    Sep 5

    83°Lo 60°

    Partly sunny and very warm

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
Next Previous
Hi 87° RealFeel® 92° Precipitation 4%

Day

N

E

S

W

  • WNW 4 mph
  • Gusts: 9 mph

Mostly sunny, very warm and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 65° RealFeel® 68° Precipitation 18%

Night

N

E

S

W

  • SW 1 mph
  • Gusts: 4 mph

Warm with patchy clouds; areas of fog late

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 87° 78° 97° (1953) 81°
Low 65° 55° 37° (1967) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 13:05 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:45 PM with 13:30 of moolight, then sets at 11:15 AM

Ligonier Weather Report

Pittsburgh: Summery Start to September

September 1, 2015; 5:04 PM ET

A push of July-like warmth and humidity will affect Pittsburgh this week during the first part of September. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.