• Today

    May 24

    78°Lo 53°

    A stray afternoon t-shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
  • Wed

    May 25

    87°Lo 60°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Thu

    May 26

    89°Lo 64°

    Partly sunny and more humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    May 27

    88°Lo 65°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      5 - High
    more
  • Sat

    May 28

    88°Lo 65°

    A thunderstorm around

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Mostly cloudy 66° RealFeel® 73°

N

E

S

W

  • Humidity: 72%
  • Pressure: 29.92 in
  • UV Index: 5
  • Cloud Cover: 75%
  • Ceiling: 17600 ft
  • Dew Point: 57° F
  • Visibility: 10 mi
5 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:42 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:38 PM with 10:10 of moolight, then sets at 8:48 AM

Temperature Summary - 10:04 AM

  Temp (°F)
Now 66°
Yesterday 65°
RealFeel® 73°
RealFeel® Shade 64°
Wind Chill 66°
Dew Point 57°
  Hi / Lo
Previous 6 Hours 66°
  56°
Previous 12 Hours 66°
  55°
Previous 24 Hours 78°
  55°

Temperature History - May 24

more Historical Weather Data >
  Today Normal Record 5/24/2015
High 78° 74° 94° (1910) 81°
Low 53° 53° 38° (1963) 45°

Precipitation Summary - 10:04 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0.04
Previous 6 Hours 0.06
Previous 9 Hours 0.06
Previous 12 Hours 0.1
Previous 18 Hours 0.14
Previous 24 Hours 0.14

Princeton Weather Report

Warm air to yield multiple 80-degree days in northeastern US this week

May 24, 2016; 8:45 AM ET

As the unofficial start to summer approaches this week, the longest stretch of warmth so far this year will surge into the northeastern United States. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps