• Sat

    Jan 17

    44°Lo 30°

    Rain and ice in the morning

    Skiing Weather
    • Ice
      0.08 in
    • Precip
      70%
    • Hours of Precip
      7
    more
  • Sun

    Jan 18

    32°Lo 20°

    Very windy; clouds and sun

    Skiing Weather
    • Rain
      0 in
    • Precip
      1%
    • Hours of Precip
      0
  • Mon

    Jan 19

    34°Lo 29°

    Mostly sunny

    Skiing Weather
    • Rain
      0 in
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Tue

    Jan 20

    42°Lo 28°

    Mostly cloudy, a bit of ice

    Skiing Weather
    • Ice
      0.01 in
    • Precip
      56%
    • Hours of Precip
      2
    more
  • Wed

    Jan 21

    38°Lo 26°

    Windy with morning flurries

    Skiing Weather
    • Snow
      0.22 in
    • Precip
      57%
    • Hours of Precip
      2
    more
Next Previous
Hi 32° RealFeel® 20° Precipitation 1%

Day

N

E

S

W

  • WNW 23 mph
  • Gusts: 39 mph

Very windy; clouds and sun

  • Max UV Index: 2 (Low)
  • 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 20° RealFeel® 2° Precipitation 2%

Night

N

E

S

W

  • W 21 mph
  • Gusts: 39 mph

Partly cloudy and windy

  • 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 - Jan 18

more Historical Weather Data >
  Today Normal Record 1/18/2014
High 32° 39° 64° (2006) 37°
Low 20° 23° -4° (1893) 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 9:42 of sunlight, then sets at 5:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:11 AM with 10:11 of moolight, then sets at 3:22 PM

Princeton Weather Report

Philly: Cold Blast to Arrive After Mild Sunday

December 28, 2014; 4:33 AM ET

Mild weather will continue in the Philadelphia area through the end of the weekend, before more typical cold conditions move in this week. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.