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  • Tonight

    Feb 11

    Partly cloudy and cold Lo 7°
    more
  • Fri

    Feb 12

    Some sun, then clouds; cold 28°Lo 17°
    more
  • Sat

    Feb 13

    Windy and frigid 18°Lo -3°
    more
  • Sun

    Feb 14

    Sunny and bitterly cold 18°Lo 5°
  • Mon

    Feb 15

    Cloudy and not as cold 29°Lo 27°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Cloudy
Partly Cloudy
Mostly Clear
Clear
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Sunny
Sunny
Temp (°F) -1° -2° -3° -2°
RealFeel® -18° -19° -17° -20° -19° -20° -18° -15°
Humidity 46% 48% 49% 49% 50% 51% 55% 52%
   
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Rain
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 14 NW 14 NW 13 NW 13 NW 12 NW 12 NW 10 NW 9 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 73% 48% 20% 0% 0% 0% 0% 1%
Dew Point -13° -14° -14° -15° -15° -16° -16° -16°
Middle Grid line 5 F Middle Grid line 0 F

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 18° 41° 66° (1946) 28°
Low 23° -4° (1983) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 10:39 of sunlight, then sets at 5:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:46 AM with 14:04 of moolight, then sets at 12:50 AM

Mohnton Weather Report

Philadelphia: Polar vortex to smack region during Valentine's Day weekend

February 11, 2016; 8:38 AM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Philadelphia area during Valentine's Day weekend. more >