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  • Mon

    Feb 15

    Mostly cloudy and not as cold 25°Lo 17°
    more
  • Tue

    Feb 16

    Chance for ice, then rain 38°Lo 29°
    more
  • Wed

    Feb 17

    Partly sunny 36°Lo 21°
  • Thu

    Feb 18

    Abundant sunshine 38°Lo 32°
    more
  • Fri

    Feb 19

    Considerable clouds 36°Lo 28°
    more
Hi 36° RealFeel® 33° Precipitation 25%

Day

N

E

S

W

  • WSW 9 mph
  • Gusts: 24 mph

Partly sunny

  • 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 21° RealFeel® 13° Precipitation 3%

Night

N

E

S

W

  • WNW 7 mph
  • Gusts: 18 mph

Rising temperatures in the evening; otherwise, partly cloudy

  • 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 36° 40° 63° (1976) 25°
Low 21° 22° -3° (1979)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 10:46 of sunlight, then sets at 5:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:05 PM with 14:41 of moolight, then sets at 3:46 AM

Bethlehem 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 >