• Today

    Sep 1

    86°Lo 69°

    A heavy afternoon t-storm

    Excellent for an outdoor bbq
    • Precip
      56%
    • Hi
      RealFeel
      94°
    • Wind
      Gust
      8 mph
    more
  • Tue

    Sep 2

    93°Lo 67°

    A thunderstorm in spots

    Excellent for an outdoor bbq
    • Precip
      40%
    • Hi
      RealFeel
      98°
    • Wind
      Gust
      12 mph
  • Wed

    Sep 3

    86°Lo 59°

    Sunny and not as hot

    Excellent for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      87°
    • Wind
      Gust
      10 mph
    more
  • Thu

    Sep 4

    86°Lo 64°

    Mostly sunny and warm

    Excellent for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      87°
    • Wind
      Gust
      8 mph
    more
  • Fri

    Sep 5

    88°Lo 67°

    Sunny and very warm

    Excellent for an outdoor bbq
    • Precip
      14%
    • Hi
      RealFeel
      90°
    • Wind
      Gust
      12 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Cloudy
Temp (°F) 71° 72° 77° 80° 85° 89° 90° 92°
RealFeel® 72° 76° 82° 87° 93° 98° 98° 97°
Humidity 93% 91% 81% 72% 63% 56% 52% 49%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
15%
 
5%
 
5%
 
6%
 
7%
 
7%
 
9%
 
14%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 2 WSW 2 WSW 3 WSW 4 W 5 W 6 W 7 WSW 7 WSW
UV Index 0 1 2 3 5 6 6 5
Cloud Cover 26% 11% 11% 11% 11% 11% 13% 76%
Dew Point 68° 69° 70° 70° 71° 71° 70° 70°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 93° 81° 100° (1953) 80°
Low 67° 61° 45° (1991) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:02 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 PM with 10:10 of moolight, then sets at 12:19 AM

Top Story

Princeton Weather Report

Philly: Storms, Steambath in Store for Labor Day

September 1, 2014; 9:51 AM ET

The weather will not fully cooperate for Labor Day festivities around Philadelphia on Monday. more >

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Tue. Outdoor Entertaining

Tue. Wind Maps

Tue. UV Index