• Early AM

    Feb 13

    Lo 19°

    A few flurries

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Feb 13

    19°Lo 3°

    Windy and colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Feb 14

    18°Lo 6°

    Sunny and bitterly cold

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

    Feb 15

    33°Lo 30°

    Cloudy and not as cold

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

    Feb 16

    50°Lo 31°

    Milder with rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Cloudy 21° RealFeel® 19°

N

E

S

W

  • Humidity: 74%
  • Pressure: 29.94 in
  • UV Index: 0
  • Cloud Cover: 100%
  • Ceiling: 7700 ft
  • Dew Point: 14° F
  • Visibility: 5 mi
5 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 10:36 of sunlight, then sets at 5:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:00 AM with 13:38 of moolight, then sets at 11:38 PM

Temperature Summary - 12:39 AM

  Temp (°F)
Now 21°
Yesterday 23°
RealFeel® 19°
RealFeel® Shade 19°
Wind Chill 14°
Dew Point 14°
  Hi / Lo
Previous 6 Hours 23°
  20°
Previous 12 Hours 27°
  20°
Previous 24 Hours 27°
  12°

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 19° 42° 64° (1951) 21°
Low 26° -1° (1914)

Precipitation Summary - 12:39 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Princeton Weather Report

Philadelphia: Flood threat to follow frigid Valentine's Day weekend

February 12, 2016; 11:16 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Philadelphia. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps