• Tonight

    Feb 1

    Lo 30°

    A little snow and sleet late

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Feb 2

    42°Lo 14°

    Windy with snow and sleet

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

    Feb 3

    25°Lo 18°

    Mostly sunny and colder

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

    Feb 4

    40°Lo 26°

    Mostly cloudy and not as cold

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      91%
    more
  • Thu

    Feb 5

    30°Lo 7°

    Mostly cloudy and colder

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      94%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Cloudy
Cloudy
Snow
Cloudy
Flurries
Snow
Snow
Snow
Temp (°F) 34° 33° 32° 32° 30° 30° 30° 30°
RealFeel® 31° 32° 32° 32° 31° 30° 29° 29°
Humidity 61% 64% 66% 69% 75% 76% 77% 78%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
5%
 
5%
 
3%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
43%
 
47%
 
51%
 
49%
 
51%
 
59%
 
65%
 
65%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 6 NNW 5 NW 2 ENE 2 E 2 ENE 2 ENE 4 ENE 5 E
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 95% 95% 98% 98% 98% 95% 95% 97%
Dew Point 22° 22° 22° 23° 23° 23° 24° 24°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Feb 1

more Historical Weather Data >
  Today Normal Record 2/1/2014
High 35° 40° 67° (2012) 47°
Low 30° 24° -3° (1920) 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:08 AM with 10:09 of sunlight, then sets at 5:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:32 PM with 14:24 of moolight, then sets at 5:56 AM

Princeton Weather Report

Philadelphia: Snow to Change to Ice, Rain Before Groundhog Day

February 1, 2015; 2:06 PM ET

Unsettled weather will start off the week in the Philadelphia area before dry weather returns and temperatures tumble. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps