• Today

    Dec 25

    53°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°

    Sunny

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

    Dec 27

    52°Lo 38°

    Mostly sunny and mild

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

    Dec 28

    48°Lo 34°

    Rain and drizzle possible

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      95%
    more
  • Mon

    Dec 29

    44°Lo 30°

    Intervals of clouds and sun

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 37° 42° 45° 47° 48° 49° 49° 48°
RealFeel® 36° 41° 45° 46° 46° 47° 46° 45°
Humidity 70% 62% 56% 52% 48% 46% 47% 50%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
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0%
Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 W 6 W 7 W 7 W 8 W 7 W 7 WSW 6 WSW
UV Index 1 1 2 2 2 1 1 0
Cloud Cover 6% 0% 0% 0% 0% 0% 0% 0%
Dew Point 28° 30° 30° 30° 30° 29° 30° 30°
Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 26

more Historical Weather Data >
  Today Normal Record 12/26/2013
High 49° 40° 67° (1964) 39°
Low 33° 25° (1983) 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:18 of sunlight, then sets at 4:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:29 AM with 11:50 of moolight, then sets at 10:19 PM

Princeton Weather Report

Cold Blast to Avoid Philly Until Next Week

December 25, 2014; 6:01 AM ET

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

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps