• Tonight

    Feb 10

    Lo 23°

    Colder with a snow shower

    Asthma Weather
    • Hi
      RealFeel
      28°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Thu

    Feb 11

    28°Lo 17°

    A snow shower; windy, colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      12°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Fri

    Feb 12

    30°Lo 20°

    Turning cloudy and cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      26°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Feb 13

    21°Lo 6°

    Variable clouds with a flurry

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Sun

    Feb 14

    19°Lo 9°

    Sunny, but frigid

    Beneficial weather for asthma
    • Hi
      RealFeel
      10°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Flurries
Partly Cloudy
Mostly Cloudy
Flurries
Mostly Cloudy
Partly Cloudy
Temp (°F) 24° 25° 26° 26° 27° 27° 28° 27°
RealFeel® 10° 10° 11° 12° 11° 13° 10°
Humidity 49% 45% 41% 40% 39% 40% 39% 41%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
34%
 
38%
 
42%
 
38%
 
40%
 
44%
 
40%
 
34%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 15 W 17 W 17 W 20 W 17 W 17 W 17 W 17 W
UV Index 1 2 2 2 2 1 1 0
Cloud Cover 70% 65% 67% 74% 80% 82% 77% 65%
Dew Point
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 28° 43° 69° (2009) 39°
Low 17° 27° -6° (1899) 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 10:33 of sunlight, then sets at 5:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:47 AM with 12:34 of moolight, then sets at 9:21 PM

Philadelphia Weather Report

Philadelphia: Polar vortex to smack region during Valentine's Day weekend

February 10, 2016; 10:08 AM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Philadelphia area during Valentine's Day weekend. more >

Thu. Air Quality

Thu. Asthma Risk

Thu. UV Index