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  • Today

    Dec 18

    A thick cloud cover 32°Lo 26°
    more
  • Fri

    Dec 19

    More clouds than sun 35°Lo 21°
    more
  • Sat

    Dec 20

    Mostly cloudy 37°Lo 22°
    more
  • Sun

    Dec 21

    Partly sunny 40°Lo 26°
  • Mon

    Dec 22

    Mostly cloudy 45°Lo 34°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Sunny
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Mostly Sunny
Mostly Sunny
Temp (°F) 30° 35° 38° 40° 39° 37° 35° 34°
RealFeel® 33° 39° 43° 45° 43° 40° 36° 34°
Humidity 65% 56% 52% 50% 54% 58% 63% 65%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 1 SW 1 SSW 2 SW 2 SW 4 WSW 4 WSW 2 NE 2 NE
UV Index 1 1 2 2 2 1 1 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 19° 21° 22° 23° 24° 24° 24° 23°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 40° 38° N/A 62°
Low 26° 25° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:39 AM with 9:18 of sunlight, then sets at 4:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:53 AM with 10:10 of moolight, then sets at 5:03 PM

Monongahela Weather Report

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

December 18, 2014; 4:25 PM ET

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