• Early AM

    Aug 4

    Lo 61°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      4 mph
    more
  • Today

    Aug 4

    80°Lo 56°

    Pleasant with clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      85°
    • Wind
      Speed
      2 mph
    more
  • Wed

    Aug 5

    79°Lo 57°

    Partly sunny and pleasant

    Poor for home energy
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      2 mph
    more
  • Thu

    Aug 6

    72°Lo 61°

    Cooler with periods of rain

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      4 mph
  • Fri

    Aug 7

    75°Lo 60°

    Mainly cloudy, a little rain

    Poor for home energy
    • Avg
      RealFeel
      71°
    • Hi
      RealFeel
      81°
    • Wind
      Speed
      2 mph
    more
Next Previous
Hi 72° RealFeel® 79° Precipitation 64%

Day

N

E

S

W

  • E 4 mph
  • Gusts: 9 mph

Cooler with periods of rain

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 13%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 61° RealFeel® 62° Precipitation 35%

Night

N

E

S

W

  • NE 4 mph
  • Gusts: 10 mph

Mostly cloudy with rain possible

  • Max UV Index: N/A
  • Thunderstorms: 6%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 6

more Historical Weather Data >
  Today Normal Record 8/6/2014
High 72° 81° 89° (1977) 79°
Low 61° 58° 46° (1994) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 14:07 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:35 AM with 7:57 of moolight, then sets at 1:33 PM

Washington Weather Report

Pittsburgh: Cooler Trend Through the Week

August 4, 2015; 12:10 AM ET

After a stretch of summerlike conditions settled in last week, things will be cooling off a bit this week around Pittsburgh. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index