• Early AM

    Oct 21

    Lo 50°

    A brief shower or two

    Hair Frizz Weather
    • Wind
      Gust
      7 mph
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Today

    Oct 21

    67°Lo 48°

    Mostly cloudy with a shower

    Advisory for hair frizz
    • Wind
      Gust
      5 mph
    • Precip
      55%
    • Hours of Precip
      4
    more
  • Wed

    Oct 22

    60°Lo 46°

    Windy and cooler with rain

    Advisory for hair frizz
    • Wind
      Gust
      36 mph
    • Precip
      74%
    • Hours of Precip
      10
  • Thu

    Oct 23

    59°Lo 47°

    Mostly cloudy, a little rain

    Advisory for hair frizz
    • Wind
      Gust
      31 mph
    • Precip
      56%
    • Hours of Precip
      2
    more
  • Fri

    Oct 24

    64°Lo 44°

    Breezy with periods of sun

    Watch for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
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Forecast
Rain
Rain
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Cloudy
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Cloudy
Temp (°F) 59° 60° 58° 58° 57° 56° 55° 54°
RealFeel® 52° 53° 48° 47° 46° 46° 46° 44°
Humidity 77% 72% 85% 81% 77% 78% 78% 81%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
60%
 
66%
 
66%
 
66%
 
51%
 
47%
 
43%
 
43%
Snow
 
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Ice
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 15 NNE 14 NNE 17 N 21 N 22 N 20 N 18 N 16 N
UV Index 1 1 1 0 0 0 0 0
Cloud Cover 95% 95% 96% 98% 99% 99% 99% 99%
Dew Point 52° 51° 54° 52° 50° 49° 48° 48°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Oct 22

more Historical Weather Data >
  Today Normal Record 10/22/2013
High 60° 63° 83° (1979) 66°
Low 46° 42° 27° (1940) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:17 AM with 10:52 of sunlight, then sets at 6:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:56 AM with 11:38 of moolight, then sets at 5:34 PM

Princeton Weather Report

Storm to Affect Philly This Week With Some Rain, Wind

October 20, 2014; 12:00 PM ET

A developing nor'easter will bring some rain and wind to the Philadelphia area during the middle and latter part of the week. 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