• Today

    Dec 20

    34°Lo 24°

    Mostly cloudy

    Watch for hair frizz
    • Wind
      Gust
      4 mph
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Sun

    Dec 21

    38°Lo 25°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      4 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    Dec 22

    44°Lo 32°

    Considerable cloudiness

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      14%
    • Hours of Precip
      0.5
    more
  • Tue

    Dec 23

    51°Lo 44°

    Damp in the afternoon

    Advisory for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      49%
    • Hours of Precip
      4.5
    more
  • Wed

    Dec 24

    57°Lo 33°

    Windy with rain

    Advisory for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      77%
    • Hours of Precip
      9.5
Next Previous
Hi 57° RealFeel® 48° Precipitation 77%

Day

N

E

S

W

  • SSW 17 mph
  • Gusts: 26 mph

Windy with rain

  • Max UV Index: 1 (Low)
  • Thunderstorms: 13%
  • Precipitation: 0.47 in
  • Rain: 0.47 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs
Lo 33° RealFeel® 18° Precipitation 71%

Night

N

E

S

W

  • WSW 18 mph
  • Gusts: 37 mph

Cloudy and windy with snow showers

  • Max UV Index: N/A
  • Thunderstorms: 10%
  • Precipitation: 0.13 in
  • Rain: 0 in
  • Snow: 0.5 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 24

more Historical Weather Data >
  Today Normal Record 12/24/2013
High 57° 40° 69° (1964) 29°
Low 33° 23° -12° (1983) 14°

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 9:27 AM with 10:51 of moolight, then sets at 8:18 PM

Ligonier Weather Report

Pittsburgh: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 20, 2014; 5:00 AM ET

Following benign weather this weekend, a major storm will affect Pittsburgh, much of the East and Midwest on Christmas Eve. 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.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index