• Tue

    Sep 2

    84°Lo 58°

    A full day of sunshine

    Frizz Forecast Weather
    • Wind
      Gust
      7 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Wed

    Sep 3

    87°Lo 58°

    Sunny and warm

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      0%
    • Hours of Precip
      0
  • Thu

    Sep 4

    85°Lo 54°

    Times of clouds and sun

    Frizz Forecast Weather
    • Wind
      Gust
      22 mph
    • Precip
      8%
    • Hours of Precip
      2
    more
  • Fri

    Sep 5

    70°Lo 50°

    Cloudy, a shower; colder

    Frizz Forecast Weather
    • Wind
      Gust
      16 mph
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Sat

    Sep 6

    71°Lo 50°

    Sunny

    Frizz Forecast Weather
    • Wind
      Gust
      13 mph
    • Precip
      1%
    • Hours of Precip
      0
    more
Next Previous
Hi 87° RealFeel® 89° Precipitation 0%

Day

N

E

S

W

  • SSE 4 mph
  • Gusts: 10 mph

Sunny and warm

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 58° RealFeel® 56° Precipitation 0%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 10 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • 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 3

more Historical Weather Data >
  Today Normal Record 9/3/2013
High 87° 78° 91° (2011) 73°
Low 58° 54° 41° (2009) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:50 AM with 13:00 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 PM with 10:11 of moolight, then sets at 1:41 AM

Top Story

Washington Weather Report

Pittsburgh: Dry Sunday Precedes New Week Warm Surge

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After a dry end to the weekend, a surge of warmth is on the horizon for Pittsburgh during the new week. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.