• Early AM

    Feb 11

    Lo 22°

    A snow shower

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

    Feb 11

    28°Lo 14°

    A snow shower; windy, colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      11°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Fri

    Feb 12

    29°Lo 19°

    Turning cloudy and cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Sat

    Feb 13

    21°Lo 6°

    Colder with variable clouds

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

    Feb 14

    19°Lo 9°

    Frigid with sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 20° 23° 25° 27° 28° 29° 29° 29°
RealFeel® 22° 28° 29° 29° 26° 25° 25° 23°
Humidity 47% 44% 42% 40% 39% 40% 40% 42%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 WSW 5 WSW 6 SW 6 SW 7 SW 7 SSW 7 SSW 8 SSW
UV Index 1 2 3 3 2 1 1 0
Cloud Cover 25% 25% 25% 25% 90% 91% 93% 94%
Dew Point
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Feb 12

more Historical Weather Data >
  Today Normal Record 2/12/2015
High 29° 43° 70° (1999) 41°
Low 19° 27° (1979) 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 10:36 of sunlight, then sets at 5:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:25 AM with 13:06 of moolight, then sets at 10:31 PM

Harrisonville Weather Report

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

February 11, 2016; 1:38 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 >

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index