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  • Tonight

    Sep 1

    Partly cloudy, warm and humid Lo 69°
    more
  • Tue

    Sep 2

    Heavy thunderstorms 81°Lo 63°
  • Wed

    Sep 3

    Mostly sunny and less humid 81°Lo 60°
    more
  • Thu

    Sep 4

    Mostly sunny and warm 86°Lo 66°
    more
  • Fri

    Sep 5

    A t-storm in the afternoon 86°Lo 65°
    more
< Previous 8 hours Next 8 hours >
  Tue
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Temp (°F) 70° 72° 74° 76° 77° 79° 81° 79°
RealFeel® 70° 72° 75° 76° 81° 82° 83° 81°
Humidity 90% 87% 82% 79% 77% 73% 66% 71%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
17%
 
17%
 
22%
 
51%
 
47%
 
44%
 
46%
 
49%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 6 SW 7 SW 8 SW 9 SW 10 SW 10 SW 11 SW 10 WSW
UV Index 1 1 2 3 3 4 3 3
Cloud Cover 90% 86% 83% 81% 83% 86% 90% 91%
Dew Point 67° 68° 68° 69° 70° 69° 69° 69°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 81° 78° N/A 84°
Low 63° 60° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 13:03 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:32 PM with 10:08 of moolight, then sets at 12:40 AM

Top Story

Pittsburgh Weather Report

Pittsburgh to Stay Humid Into Midweek

September 1, 2014; 8:17 PM ET

The humid spell will persist through Tuesday. The combination of the steamy air and another storm system will spark more numerous showers and thunderstorms. more >