• Mon

    May 16

    77°Lo 59°

    Rain in the afternoon

    Good for running
    • Precip
      75%
    • Hours of Precip
      15
    • Wind
      Gust
      16 mph
    more
  • Tue

    May 17

    79°Lo 51°

    Clouds giving way to some sun

    Running Weather
    • Precip
      20%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    more
  • Wed

    May 18

    69°Lo 55°

    Mostly sunny

    Running Weather
    • Precip
      20%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
  • Thu

    May 19

    75°Lo 56°

    Partial sunshine

    Running Weather
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Fri

    May 20

    78°Lo 57°

    Clouds and sun

    Running Weather
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
Next Previous
Hi 69° RealFeel® 71° Precipitation 10%

Day

N

E

S

W

  • WNW 10 mph
  • Gusts: 23 mph

Mostly sunny

  • Max UV Index: 7 (High)
  • 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 55° RealFeel® 53° Precipitation 20%

Night

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

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 - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2015
High 69° 72° 95° (1911) 77°
Low 55° 51° 38° (2003) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:31 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:18 PM with 11:50 of moolight, then sets at 4:08 AM

Princeton Weather Report

Rounds of rain to frequent northeastern US first week of May

May 1, 2016; 11:31 PM ET

Dry days will be hard to come by in the northeastern United States for the first week of May as storm systems cause rain to frequent the region. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.