• Tonight

    Dec 21

    Lo 22°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      31°
    • Hi
      RealFeel
      39°
    • Wind
      Speed
      1 mph
    more
  • Mon

    Dec 22

    43°Lo 33°

    Cloudy

    Good for home energy
    • Avg
      RealFeel
      35°
    • Hi
      RealFeel
      38°
    • Wind
      Speed
      6 mph
  • Tue

    Dec 23

    54°Lo 45°

    Damp in the afternoon

    Fair for home energy
    • Avg
      RealFeel
      45°
    • Hi
      RealFeel
      50°
    • Wind
      Speed
      8 mph
    more
  • Wed

    Dec 24

    61°Lo 38°

    Rain becoming steadier

    Poor for home energy
    • Avg
      RealFeel
      40°
    • Hi
      RealFeel
      53°
    • Wind
      Speed
      15 mph
    more
  • Thu

    Dec 25

    42°Lo 30°

    Morning snow showers; colder

    Good for home energy
    • Avg
      RealFeel
      25°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      18 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 24° 25° 27° 29° 30° 32° 35° 38°
RealFeel® 24° 25° 26° 27° 27° 29° 33° 36°
Humidity 68% 69% 71% 74% 76% 70% 65% 60%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
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Ice
 
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  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 4 E 4 ESE 4 ESE 4 SE 6 SE 6 SE 6 SE 7 SE
UV Index 0 0 0 0 0 0 1 1
Cloud Cover 44% 45% 45% 95% 95% 95% 95% 95%
Dew Point 15° 17° 19° 21° 23° 23° 24° 26°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 43° 41° 69° (1949) 65°
Low 33° 24° -11° (1944) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:37 AM with 9:19 of sunlight, then sets at 4:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:49 AM with 10:15 of moolight, then sets at 6:04 PM

Scottdale Weather Report

Pittsburgh: Christmas Eve Storm to Affect Holiday Travel This Week

December 21, 2014; 5:31 PM ET

Holiday travel will be at risk across the Pittsburgh area this week as a strong storm takes shape and blasts through the Northeast. 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.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index