• Today

    Jan 26

    29°Lo 25°

    Breezy and colder with snow

    Advisory for hair frizz
    • Wind
      Gust
      29 mph
    • Precip
      85%
    • Hours of Precip
      12
    more
  • Tue

    Jan 27

    30°Lo 15°

    Very windy; snow tapering off

    Advisory for hair frizz
    • Wind
      Gust
      39 mph
    • Precip
      81%
    • Hours of Precip
      4
    more
  • Wed

    Jan 28

    29°Lo 10°

    Sunshine and a few clouds

    Unlikely for hair frizz
    • Wind
      Gust
      22 mph
    • Precip
      6%
    • Hours of Precip
      0
  • Thu

    Jan 29

    29°Lo 26°

    Some sun, then turning cloudy

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      25%
    • Hours of Precip
      3
    more
  • Fri

    Jan 30

    37°Lo 10°

    Mostly cloudy with flurries

    Watch for hair frizz
    • Wind
      Gust
      21 mph
    • Precip
      55%
    • Hours of Precip
      2
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 19° 22° 24° 26° 27° 28° 29° 28°
RealFeel® 12° 16° 18° 19° 20° 21° 19°
Humidity 60% 57% 54% 51% 50% 49% 48% 50%
   
  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) 10 NW 12 NNW 12 NW 12 NNW 12 NNW 10 NW 10 NW 9 NW
UV Index 1 2 2 2 2 2 1 0
Cloud Cover 26% 26% 26% 26% 0% 0% 0% 0%
Dew Point 10° 10° 11° 11° 12° 11°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Jan 28

more Historical Weather Data >
  Today Normal Record 1/28/2014
High 29° 39° 64° (1916) 20°
Low 10° 24° -2° (1935) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 10:00 of sunlight, then sets at 5:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:15 PM with 14:25 of moolight, then sets at 2:40 AM

Princeton Weather Report

Philly: Snow, Travel Troubles to Increase By Tuesday

January 26, 2015; 6:15 AM ET

Disruptive snow reaching Philadelphia by Monday will evolve into a more substantial snowstorm Monday night through Tuesday. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index