• Tonight

    Jul 27

    Lo 70°

    Mainly clear and warm

    Common Cold Weather
    • Avg
      Temp
      81°
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      100°
  • Thu

    Jul 28

    93°Lo 74°

    Sun, some clouds

    Beneficial weather for colds
    • Avg
      Temp
      84°
    • Avg
      RealFeel
      91°
    • Hi
      RealFeel
      105°
    more
  • Fri

    Jul 29

    81°Lo 66°

    A couple of thunderstorms

    Neutral weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      91°
    more
  • Sat

    Jul 30

    85°Lo 69°

    A p.m. t-storm in spots

    Beneficial weather for colds
    • Avg
      Temp
      77°
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      92°
    more
  • Sun

    Jul 31

    84°Lo 68°

    A couple of thunderstorms

    Neutral weather for colds
    • Avg
      Temp
      76°
    • Avg
      RealFeel
      81°
    • Hi
      RealFeel
      96°
    more
Next Previous
Hi 92° RealFeel® 100° Precipitation 16%

Day

N

E

S

W

  • W 5 mph
  • Gusts: 8 mph

Mostly sunny and hot

  • Max UV Index: 7 (High)
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 72° Precipitation 15%

Night

N

E

S

W

  • SW 2 mph
  • Gusts: 7 mph

Mainly clear and warm

  • Max UV Index: N/A
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 27

more Historical Weather Data >
  Today Normal Record 7/27/2015
High 92° 85° 98° (1940) 86°
Low 70° 66° 53° (1920) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 14:26 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:30 AM with 13:45 of moolight, then sets at 2:15 PM

Princeton Weather Report

Heat wave to deteriorate across northeastern US as downpours unleash up to 2 inches of rain

July 27, 2016; 11:11 PM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Wed. Cold & Flu

Wed. UV Index