• Early AM

    Aug 21

    Lo 65°

    A shower possible

    Outdoor Barbecue Weather
    • Precip
      50%
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      3 mph
    more
  • Today

    Aug 21

    83°Lo 65°

    Couple of showers, t-storms

    Very Good for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      90°
    • Wind
      Gust
      7 mph
    more
  • Fri

    Aug 22

    78°Lo 64°

    A passing shower or two

    Fair for an outdoor bbq
    • Precip
      65%
    • Hi
      RealFeel
      84°
    • Wind
      Gust
      11 mph
  • Sat

    Aug 23

    77°Lo 59°

    More clouds than sun

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      77°
    • Wind
      Gust
      12 mph
    more
  • Sun

    Aug 24

    78°Lo 56°

    Times of clouds and sun

    Excellent for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      80°
    • Wind
      Gust
      9 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Showers
Cloudy
Mostly Cloudy
Showers
Cloudy
Mostly Cloudy
Showers
Showers
Temp (°F) 65° 65° 65° 65° 68° 70° 72° 74°
RealFeel® 63° 63° 65° 63° 68° 72° 75° 80°
Humidity 93% 93% 93% 93% 93% 89% 84% 80%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
51%
 
47%
 
47%
 
51%
 
47%
 
47%
 
51%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 2 ESE 2 NE 2 E 2 E 3 ENE 3 E 3 E 4 ESE
UV Index 0 0 0 0 0 1 2 4
Cloud Cover 70% 72% 78% 86% 90% 86% 79% 76%
Dew Point 63° 63° 63° 63° 66° 67° 67° 67°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 22

more Historical Weather Data >
  Today Normal Record 8/22/2013
High 78° 83° 97° (1916) 83°
Low 64° 64° 50° (1982) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 13:30 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:37 AM with 14:16 of moolight, then sets at 5:53 PM

Top Story

Princeton Weather Report

Philly: Downpour, Flooding Risk to Increase

August 20, 2014; 12:02 PM ET

A wedge of dry air will slowly erode at midweek and will allow drenching showers and thunderstorms to survive the trip into Philadelphia from the Midwest. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index