• Early AM

    Feb 1

    Lo 21°

    Increasing clouds

    Asthma Weather
    • Hi
      RealFeel
      11°
    • UV
      3 - Moderate
    • Air Qual.
      Good
    more
  • Today

    Feb 1

    36°Lo 32°

    Snow late this afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      35°
    • UV
      1 - Low
    • Air Qual.
      Moderate
  • Mon

    Feb 2

    41°Lo 12°

    Cloudy with rain tapering off

    Beneficial weather for asthma
    • Hi
      RealFeel
      35°
    • UV
      1 - Low
    • Air Qual.
      Good
    more
  • Tue

    Feb 3

    23°Lo 21°

    Partly sunny and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
      17°
    • UV
      2 - Low
    • Cloud
      Cover
      42%
    more
  • Wed

    Feb 4

    41°Lo 29°

    Periods of sun; not as cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      34°
    • UV
      2 - Low
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 36° RealFeel® 35° Precipitation 59%

Day

N

E

S

W

  • WSW 5 mph
  • Gusts: 9 mph

Mainly cloudy and not as cold; a little accumulation of snow late this afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.1 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 0 hrs
Lo 32° RealFeel® 22° Precipitation 72%

Night

N

E

S

W

  • E 8 mph
  • Gusts: 13 mph

Heavy snow and sleet this evening, 1-3"; periods of rain and sleet, some heavy late

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 1.23 in
  • Rain: 0.79 in
  • Snow: 1.5 in
  • Ice: 0.28 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 3 hrs

Temperature History - Feb 1

more Historical Weather Data >
  Today Normal Record 2/1/2014
High 36° 41° 70° (2002) 48°
Low 32° 26° (1920) 30°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 10:10 of sunlight, then sets at 5:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:36 PM with 14:21 of moolight, then sets at 5:57 AM

Darby Weather Report

Philadelphia: Snow to Change to Ice, Rain Before Groundhog Day

February 1, 2015; 12:06 AM ET

Cold air sweeping in this weekend will help pave the way for a winter storm late Sunday afternoon into Monday afternoon around Philadelphia. 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.

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index