• Today

    Dec 20

    33°Lo 21°

    Mostly cloudy

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      1 - Low
  • Sun

    Dec 21

    38°Lo 24°

    Partly sunny

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      2 - Low
    more
  • Mon

    Dec 22

    44°Lo 33°

    Considerable cloudiness

    Neutral weather for arthritis pain
    • Rain
      0.01 in
    • Hours of Precip
      0.5
    • UV
      1 - Low
    more
  • Tue

    Dec 23

    53°Lo 45°

    Damp in the afternoon

    Neutral weather for arthritis pain
    • Rain
      0.30 in
    • Hours of Precip
      5
    • UV
      1 - Low
    more
  • Wed

    Dec 24

    54°Lo 31°

    Windy with rain, then colder

    At Extreme Risk weather for arthritis pain
    • Snow
      0.26 in
    • Hours of Precip
      9
    • UV
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9pm
10pm 11pm Sun
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 26° 25° 26° 26° 26° 25° 24° 24°
RealFeel® 28° 28° 28° 29° 29° 28° 27° 26°
Humidity 62% 64% 64% 65% 62% 66% 68% 67%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
2%
 
2%
 
2%
 
2%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 1 N 1 N 1 NNW 1 NNW 1 NW 1 WNW 1 WNW 1 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 14° 15° 15° 15° 15° 15° 15° 14°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 33° 38° 57° (2013) 57°
Low 21° 20° (1983) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:39 AM with 9:19 of sunlight, then sets at 4:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:53 AM with 10:15 of moolight, then sets at 4:08 PM

Washington 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 >

Sat. Arthritis Pain

Sat. UV Index