• Wed

    Feb 17

    46°Lo 23°

    Mostly cloudy and breezy

    Neutral weather for migraines
    • Hi
      RealFeel
      37°
    • UV
      4 - Moderate
    • Cloud
      Cover
      70%
  • Thu

    Feb 18

    39°Lo 26°

    Mostly cloudy

    At Risk weather for migraines
    • Hi
      RealFeel
      31°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
  • Fri

    Feb 19

    43°Lo 34°

    Partly sunny

    Neutral weather for migraines
    • Hi
      RealFeel
      39°
    • UV
      4 - Moderate
    • Cloud
      Cover
      45%
    more
  • Sat

    Feb 20

    53°Lo 36°

    Some brightening

    Neutral weather for migraines
    • Hi
      RealFeel
      47°
    • UV
      4 - Moderate
    • Cloud
      Cover
      96%
    more
  • Sun

    Feb 21

    57°Lo 39°

    Partly sunny

    Neutral weather for migraines
    • Hi
      RealFeel
      56°
    • UV
      4 - Moderate
    • Cloud
      Cover
      46%
    more
Next Previous
Hi 46° RealFeel® 37° Precipitation 25%

Day

N

E

S

W

  • W 15 mph
  • Gusts: 20 mph

Breezy with clouds limiting sun

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 23° RealFeel® 11° Precipitation 17%

Night

N

E

S

W

  • NW 15 mph
  • Gusts: 17 mph

Mainly clear

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

Temperature History - Feb 17

more Historical Weather Data >
  Today Normal Record 2/17/2015
High 46° 47° 74° (1976) 25°
Low 23° 29° (1979) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 10:50 of sunlight, then sets at 5:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:09 PM with 14:34 of moolight, then sets at 3:43 AM

Winmill Weather Report

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

February 12, 2016; 3:58 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 >