• Today

    Oct 21

    69°Lo 52°

    Partial sunshine

    Neutral weather for asthma
    • Hi
      RealFeel
      70°
    • UV
      3 - Moderate
    • Air Qual.
      Moderate
  • Wed

    Oct 22

    59°Lo 47°

    Windy with periods of rain

    Neutral weather for asthma
    • Hi
      RealFeel
      51°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Thu

    Oct 23

    59°Lo 47°

    Clouds breaking, a shower

    Beneficial weather for asthma
    • Hi
      RealFeel
      53°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Fri

    Oct 24

    63°Lo 47°

    Breezy with clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      3 - Moderate
    • Cloud
      Cover
      46%
    more
  • Sat

    Oct 25

    65°Lo 49°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      62°
    • UV
      3 - Moderate
    • Cloud
      Cover
      27%
    more
Next Previous
Hi 69° RealFeel® 70° Precipitation 25%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 9 mph

Partial sunshine

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 52° RealFeel® 45° Precipitation 66%

Night

N

E

S

W

  • NNW 6 mph
  • Gusts: 12 mph

Mostly cloudy; a couple of showers this evening followed by periods of rain late

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 69° 67° 85° (1947) 66°
Low 52° 47° 27° (1952) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 10:57 of sunlight, then sets at 6:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:01 AM with 12:06 of moolight, then sets at 5:07 PM

Mayfair Weather Report

Storm to Affect Philly This Week With Some Rain, Wind

October 21, 2014; 11:50 AM ET

A developing nor'easter will bring some rain and wind to the Philadelphia area during the middle and latter part of the week. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index