• Early AM

    Sep 2

    Lo 70°

    Clearing

    Skiing Weather
    • Rain
      0.06 in
    • Precip
      5%
    • Hours of Precip
      1
    more
  • Today

    Sep 2

    90°Lo 66°

    A t-storm late this afternoon

    Poor for skiing
    • Rain
      0.06 in
    • Precip
      56%
    • Hours of Precip
      1
  • Wed

    Sep 3

    86°Lo 63°

    Mostly sunny and less humid

    Poor for skiing
    • Rain
      0 in
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Thu

    Sep 4

    89°Lo 66°

    Very warm with sunshine

    Poor for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Fri

    Sep 5

    88°Lo 70°

    Mostly sunny and more humid

    Poor for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
    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
Fog
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°F) 72° 74° 77° 80° 82° 85° 87° 88°
RealFeel® 74° 77° 82° 86° 90° 93° 93° 92°
Humidity 91% 88% 81% 73% 68% 63% 56% 53%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
3%
 
5%
 
5%
 
6%
 
7%
 
7%
 
10%
 
15%
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 WNW 2 W 4 WSW 5 W 6 W 7 WSW 7 WSW 8 WSW
UV Index 0 1 1 3 4 5 5 5
Cloud Cover 21% 70% 73% 60% 48% 48% 56% 65%
Dew Point 69° 70° 71° 71° 71° 71° 70° 69°
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 90° 81° 102° (1953) 88°
Low 66° 60° 45° (1970) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:03 of sunlight, then sets at 7:35 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:15 PM with 10:09 of moolight, then sets at 12:24 AM

Top Story

Mohnton Weather Report

Philly: Warm Week for Back to School, Work

September 1, 2014; 10:01 AM ET

While temperatures and humidity levels will fluctuate from day to day this week, unseasonable warmth will continue into next weekend around Philadelphia. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Tue. Ski Weather