• Today

    Dec 28

    43°Lo 26°

    Cloudy and colder

    Watch for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      54%
    • Hours of Precip
      0.5
  • Mon

    Dec 29

    38°Lo 22°

    Some sun

    Watch for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Tue

    Dec 30

    33°Lo 18°

    Mostly cloudy

    Unlikely for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Wed

    Dec 31

    28°Lo 16°

    Cold with sun and some clouds

    Unlikely for hair frizz
    • Wind
      Gust
      18 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Thu

    Jan 1

    32°Lo 22°

    Sunny, breezy and cold

    Unlikely for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      8%
    • Hours of Precip
      0
    more
Next Previous
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  Sun
5am
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Showers
Cloudy
Showers
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 44° 44° 43° 43° 41° 40° 39° 39°
RealFeel® 39° 40° 35° 36° 35° 35° 35° 35°
Humidity 67% 68% 69% 67% 70% 71% 71% 72%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
51%
 
49%
 
51%
 
47%
 
40%
 
34%
 
34%
 
29%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
0%
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 8 WSW 7 W 9 WNW 9 WNW 9 NW 8 NNW 7 NW 7 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 100% 100% 99% 99% 99% 98% 99% 99%
Dew Point 34° 34° 34° 33° 32° 31° 31° 31°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 28

more Historical Weather Data >
  Today Normal Record 12/28/2013
High 43° 36° 64° (1982) 52°
Low 26° 19° (1977) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:43 AM with 9:20 of sunlight, then sets at 5:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:04 PM with 12:54 of moolight, then sets at 12:58 AM

Washington Weather Report

Pittsburgh: 2014, December to End Cold and Dry

December 28, 2014; 4:00 PM ET

Progressively colder conditions are in the offing for Pittsburgh during the last days of 2014 and December and into the start of 2015. 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.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index