• Tonight

    Dec 24

    Lo 51°

    Clouds, heavy showers; breezy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Dec 25

    54°Lo 33°

    Clouds breaking and windy

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

    Dec 26

    49°Lo 33°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Dec 27

    52°Lo 37°

    Mostly sunny and mild

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      20%
    more
  • Sun

    Dec 28

    50°Lo 35°

    Rain and drizzle possible

    Ragweed Pollen Weather
    • Precip
      30%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      85%
    more
Next Previous
Hi 59° RealFeel® 54° Precipitation 95%

Day

N

E

S

W

  • SSE 7 mph
  • Gusts: 18 mph

Not as cool with downpours; fog in the p.m.; watch for flooding on streets and poor drainage areas

  • Max UV Index: 0 (Low)
  • Thunderstorms: 10%
  • Precipitation: 0.5 in
  • Rain: 0.5 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6.5 hrs
  • Hours of Rain: 6.5 hrs
Lo 51° RealFeel® 41° Precipitation 76%

Night

N

E

S

W

  • SSW 15 mph
  • Gusts: 47 mph

Cloudy, breezy and mild with a couple of soaking showers

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.67 in
  • Rain: 0.67 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Princeton Pollen Levels - December 24

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Dec 24

more Historical Weather Data >
  Today Normal Record 12/24/2013
High 59° 41° 63° (1990) 41°
Low 51° 25° -1° (1983) 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:18 of sunlight, then sets at 4:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:09 AM with 10:50 of moolight, then sets at 7:59 PM

Princeton Weather Report

Cold Blast to Avoid Philly Until Next Week

December 24, 2014; 6:33 PM ET

While blustery winds will howl on Christmas Day, Philadelphia will continue to escape more typical winter cold until next week. more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps