• Today

    Sep 16

    74°Lo 48°

    Clouds giving way to some sun

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Wed

    Sep 17

    72°Lo 48°

    Nice with plenty of sunshine

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 18

    74°Lo 47°

    Sunshine and patchy clouds

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Sep 19

    68°Lo 48°

    Mostly sunny and nice

    Moderate ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      18%
    more
  • Sat

    Sep 20

    75°Lo 56°

    Nice with sun and some clouds

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      35%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 64° 67° 69° 71° 72° 72° 74° 73°
RealFeel® 62° 65° 68° 71° 72° 72° 73° 70°
Humidity 69% 63% 58% 52% 49% 47% 44% 45%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
19%
 
19%
 
19%
 
15%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 6 NNW 8 NNW 8 NNW 9 NNW 9 NW 8 NW 8 NW 8 NW
UV Index 1 2 3 3 3 4 3 1
Cloud Cover 100% 91% 82% 75% 66% 48% 27% 10%
Dew Point 54° 54° 54° 53° 52° 51° 51° 50°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 16

more Historical Weather Data >
  Today Normal Record 9/16/2013
High 74° 76° 95° (1991) 71°
Low 48° 55° 39° (1975) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 12:26 of sunlight, then sets at 7:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:53 PM with 1:39 of moolight, then sets at 2:33 PM

Top Story

Reading Weather Report

Philly: Much of Week to Be Dry, Cool

September 16, 2014; 6:49 AM ET

Rainfall will be scarce around Philadelphia this week, but cool air will be plentiful. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps