• Tonight

    Feb 13

    Lo 7°

    Brisk and bitterly cold

    Arthritis Pain Weather
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      2 - Low
    more
  • Sun

    Feb 14

    20°Lo 10°

    Quite cold with sunshine

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
  • Mon

    Feb 15

    42°Lo 40°

    A little snow; not as cold

    Beneficial weather for arthritis pain
    • Snow
      1.10 in
    • Hours of Precip
      9.5
    • UV
      2 - Low
    more
  • Tue

    Feb 16

    53°Lo 34°

    Breezy with rain

    At High Risk weather for arthritis pain
    • Rain
      0.54 in
    • Hours of Precip
      8
    • UV
      2 - Low
    more
  • Wed

    Feb 17

    47°Lo 27°

    Mainly cloudy

    At Risk weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      2 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 11° 13° 15° 16° 17° 19°
RealFeel® -11° -10° -6° -2° 10°
Humidity 50% 47% 45% 45% 43% 40% 38% 36%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 14 NW 14 NW 15 NW 15 NW 14 NW 13 NW 12 NW 10 NW
UV Index 0 0 1 2 3 3 3 2
Cloud Cover 10% 12% 11% 7% 4% 1% 0% 0%
Dew Point -8° -7° -7° -5° -4° -4° -4° -4°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 20° 44° 72° (1990) 35°
Low 10° 26° -6° (1979)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:52 AM with 10:42 of sunlight, then sets at 5:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:41 AM with 14:01 of moolight, then sets at 12:42 AM

Northfield Weather Report

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

February 13, 2016; 4:12 PM ET

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

Sun. Arthritis Pain

Sun. UV Index