• Today

    Feb 14

    18°Lo 5°

    Sunny and bitterly cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    34°Lo 32°

    A little snow; not as cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Feb 16

    57°Lo 34°

    Windy and warmer with rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Feb 17

    46°Lo 30°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    Feb 18

    40°Lo 19°

    Sunny and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Flurries
Cloudy
Flurries
Cloudy
Snow
Snow
Snow
Temp (°F) 16° 20° 24° 26° 27° 29° 30° 30°
RealFeel® 15° 17° 22° 22° 24° 24° 24° 25°
Humidity 52% 50% 51% 49% 50% 55% 57% 61%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
38%
 
51%
 
38%
 
51%
 
49%
 
59%
 
60%
 
59%
Ice
 
0%
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 ESE 6 ESE 6 ESE 7 SE 7 SE 7 SE 7 ESE 6 E
UV Index 1 1 1 1 1 1 0 0
Cloud Cover 98% 98% 98% 99% 100% 100% 100% 100%
Dew Point 11° 14° 16° 19°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Feb 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 34° 42° 73° (1949) 20°
Low 32° 26° -2° (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 10:42 of sunlight, then sets at 5:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:24 AM with 14:24 of moolight, then sets at 1:48 AM

Princeton Weather Report

Philadelphia: Dramatic warm-up, flooding risk to accompany early-week storm

February 14, 2016; 1:29 PM ET

Despite the frigid weather from the weekend, the next storm heading for Philadelphia will bring mostly rain and a risk of flooding. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps