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  • Early AM

    Apr 21

    Partly to mostly cloudy Lo 41°
    more
  • Today

    Apr 21

    Windy with a shower or two 59°Lo 39°
  • Wed

    Apr 22

    Mostly cloudy with showers 54°Lo 33°
    more
  • Thu

    Apr 23

    Breezy with clouds and sun 53°Lo 31°
    more
  • Fri

    Apr 24

    Some sun, then clouds; cool 55°Lo 31°
    more
< Previous 8 hours Next 8 hours >
  Tue
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Showers
Showers
Cloudy
Mostly Cloudy
Temp (°F) 56° 56° 59° 56° 56° 55° 52° 48°
RealFeel® 52° 52° 55° 50° 46° 45° 44° 41°
Humidity 33% 33% 30% 34% 36% 38% 43% 50%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
40%
 
34%
 
38%
 
49%
 
55%
 
55%
 
49%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 23 WSW 22 WSW 21 WSW 20 WSW 18 WSW 16 WSW 14 SW 12 SW
UV Index 6 5 3 2 1 0 0 0
Cloud Cover 46% 46% 46% 46% 46% 46% 90% 76%
Dew Point 27° 28° 28° 28° 29° 30° 30° 30°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 59° 63° 83° (1985) 80°
Low 39° 38° 23° (2013) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:32 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:51 AM with 14:35 of moolight, then sets at 11:26 PM

Washington Weather Report

Pittsburgh: Cooler Air to Sweep Away Warmth This Week

April 20, 2015; 11:49 PM ET

Cooler air will push into the Pittsburgh area during the middle and latter part of the week. more >