• Early AM

    Aug 20

    Lo 64°

    A shower or thunderstorm

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Today

    Aug 20

    81°Lo 64°

    Showers and a heavier t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Aug 21

    81°Lo 63°

    A couple of thunderstorms

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Aug 22

    81°Lo 65°

    A heavy afternoon t-storm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Aug 23

    80°Lo 64°

    A thunderstorm in the area

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Cloudy
Mostly Cloudy
Fog
Fog
Fog
Cloudy
T-storms
Mostly Cloudy
Temp (°F) 66° 65° 65° 64° 66° 67° 70° 73°
RealFeel® 63° 62° 64° 64° 65° 67° 70° 77°
Humidity 84% 85% 86% 91% 93% 93% 89% 83%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
47%
 
34%
 
15%
 
15%
 
20%
 
47%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (mph) 2 S 2 S 2 S 2 S 3 S 3 S 4 S 5 SSW
UV Index 0 0 0 0 0 1 1 3
Cloud Cover 80% 87% 90% 93% 93% 90% 84% 78%
Dew Point 61° 61° 61° 61° 64° 65° 67° 67°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 81° 81° N/A 81°
Low 64° 62° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:35 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:13 AM with 14:39 of moolight, then sets at 4:52 PM

Top Story

Scottdale Weather Report

Showers, Thunderstorms to Linger in Pittsburgh

August 19, 2014; 12:19 PM ET

Thunderstorms will continue to linger in the Pittsburgh area through the remainder of the week. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Wed. Snow Day Potential