• Today

    Apr 16

    49°Lo 30°

    Winds subsiding and colder

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Thu

    Apr 17

    53°Lo 35°

    Breezy with clouds and sun

    Very High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 18

    54°Lo 39°

    Variable cloudiness

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 19

    60°Lo 37°

    Mostly cloudy with a shower

    Moderate indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      78%
    more
  • Sun

    Apr 20

    62°Lo 40°

    Periods of sun

    Moderate indoor dust & dander levels
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Clear
Clear
Temp (°F) 48° 49° 48° 48° 46° 43° 40° 38°
RealFeel® 43° 43° 42° 42° 40° 39° 35° 34°
Humidity 24% 22% 22% 23% 26% 31% 36% 41%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 15 N 14 N 12 N 9 NNE 8 NNE 6 NE 5 NE 6 NE
UV Index 5 4 2 1 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 1% 1%
Dew Point 13° 12° 11° 12° 13° 14° 15° 16°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 49° 62° 91° (2012) 72°
Low 31° 41° 28° (1943) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:19 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:20 PM with 10:27 of moolight, then sets at 7:47 AM

Top Story

Princeton Weather Report

Philly: Drier, Chillier for Wednesday

April 16, 2014; 4:49 AM ET

Tuesday's soaking, wind-driven rain will be replaced by drier weather on Wednesday, but it will be chilly. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps