• Today

    May 27

    88°Lo 67°

    A blend of sun and clouds

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
  • Sat

    May 28

    89°Lo 64°

    Periods of clouds and sun

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    more
  • Sun

    May 29

    88°Lo 66°

    Warm with clouds and sun

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      3
    • Wind
      Gust
      10 mph
    more
  • Mon

    May 30

    79°Lo 62°

    Couple of thunderstorms

    Poor for running
    • Precip
      63%
    • Hours of Precip
      2.5
    • Wind
      Gust
      7 mph
    more
  • Tue

    May 31

    86°Lo 62°

    Mostly sunny and warmer

    Very Good for running
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
Next Previous
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  Fri
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 85° 86° 87° 88° 87° 85° 83° 81°
RealFeel® 95° 96° 95° 95° 92° 88° 84° 81°
Humidity 58% 55% 52% 52% 53% 52% 55% 60%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
2%
 
4%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 6 NNW 7 NW 8 WNW 8 W 8 SW 8 SSW 8 SSW 8 SSW
UV Index 7 7 7 6 4 3 1 0
Cloud Cover 20% 29% 37% 46% 56% 65% 70% 69%
Dew Point 68° 68° 68° 68° 68° 66° 65° 66°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2015
High 88° 75° 94° (1914) 90°
Low 67° 54° 41° (1961) 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:46 of sunlight, then sets at 8:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:08 AM with 10:37 of moolight, then sets at 10:45 AM

Princeton Weather Report

Tropical moisture to dampen Memorial Day celebrations from DC to NYC, Boston

May 27, 2016; 12:00 PM ET

Tropical moisture may put outdoor Memorial Day plans in jeopardy from Washington D.C., to Boston on Monday. 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.