• Tonight

    Feb 10

    Lo 20°

    Mostly cloudy, a snow shower

    Migraine Headache Weather
    • Hi
      RealFeel
      26°
    • UV
      2 - Low
    • Cloud
      Cover
      67%
  • Thu

    Feb 11

    26°Lo 13°

    A snow shower in the p.m.

    Beneficial weather for migraines
    • Hi
      RealFeel
      10°
    • UV
      2 - Low
    • Cloud
      Cover
      66%
    more
  • Fri

    Feb 12

    28°Lo 17°

    Turning cloudy and cold

    Beneficial weather for migraines
    • Hi
      RealFeel
      28°
    • UV
      4 - Moderate
    • Cloud
      Cover
      57%
    more
  • Sat

    Feb 13

    20°Lo 2°

    Variably cloudy and colder

    Beneficial weather for migraines
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      75%
    more
  • Sun

    Feb 14

    20°Lo 5°

    Sunny, but frigid

    Beneficial weather for migraines
    • Hi
      RealFeel
      16°
    • UV
      4 - Moderate
    • Cloud
      Cover
      0%
    more
Next Previous
Partly sunny 37° Lo 32° RealFeel® 25° / 18°

N

E

S

W

  • Precipitation: 3%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 56%
  • Cloud Cover: 45%
  • Dew Point: 20° F
  • Visibility: 10 mi
17 mph

Temperature History - Feb 10

more Historical Weather Data >
  Today Normal Record 2/10/2015
High 37° 42° N/A 39°
Low 20° 22° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 10:30 of sunlight, then sets at 5:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:10 AM with 12:01 of moolight, then sets at 8:11 PM

Norristown 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 >

Wed. Migraine Headache

Wed. UV Index