• Today

    Jan 30

    38°Lo 16°

    Some sun; becoming windier

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Jan 31

    31°Lo 23°

    Sunny, breezy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Sun

    Feb 1

    40°Lo 31°

    A bit of snow and rain

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

    Feb 2

    36°Lo 9°

    Snow and rain in the morning

    Low ragweed pollen levels
    • Precip
      70%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      99%
    more
  • Tue

    Feb 3

    25°Lo 17°

    Mostly sunny and very cold

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      15%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Temp (°F) 20° 22° 24° 25° 28° 29° 31° 29°
RealFeel® -1° 12° 14° 16° 15°
Humidity 50% 49% 47% 43% 39% 39% 39% 42%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
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0%
Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 22 WNW 22 WNW 22 WNW 21 WNW 21 WNW 20 WNW 17 WNW 15 WNW
UV Index 1 2 2 3 2 2 1 0
Cloud Cover 12% 10% 5% 1% 0% 2% 7% 10%
Dew Point
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 - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High 31° 44° 70° (1947) 42°
Low 23° 27° (1948) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 10:12 of sunlight, then sets at 5:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:45 PM with 14:30 of moolight, then sets at 5:15 AM

Zurkow Development Weather Report

Philadelphia: Return of Cold May Set Up Round of Accumulating Snow

January 30, 2015; 4:06 AM ET

Much colder air will sweep into the Philadelphia area and remain for the weekend. The cold air could pave the way for more snow. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps