• Today

    Dec 25

    51°Lo 31°

    Breezy with clouds and sun

    Very Good for stargazing
    • Cloud
      Cover
      11%
    • Precip
      1%
    • Hours of Precip
      0
  • Fri

    Dec 26

    48°Lo 30°

    Plenty of sunshine

    Very Good for stargazing
    • Cloud
      Cover
      12%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Sat

    Dec 27

    52°Lo 36°

    Partly sunny and mild

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Sun

    Dec 28

    46°Lo 30°

    Rain and drizzle possible

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      18%
    • Hours of Precip
      0
    more
  • Mon

    Dec 29

    39°Lo 27°

    Intervals of clouds and sun

    Poor for stargazing
    • Cloud
      Cover
      67%
    • Precip
      15%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 49° 51° 48° 46° 45° 44° 42° 41°
RealFeel® 40° 42° 40° 37° 37° 37° 36° 35°
Humidity 50% 45% 48% 51% 52% 51% 55% 59%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 17 WNW 15 WNW 13 WNW 12 WNW 10 WNW 9 W 8 W 8 W
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 91% 70% 65% 53% 41% 17% 11% 11%
Dew Point 31° 31° 29° 28° 28° 27° 27° 28°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Dec 25

more Historical Weather Data >
  Today Normal Record 12/25/2013
High 51° 38° 65° (1964) 26°
Low 31° 22° -2° (1983) 16°

Solunar Information for Allentown, PA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:24 AM with 9:16 of sunlight, then sets at 4:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:55 AM with 11:18 of moolight, then sets at 9:13 PM

Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last
Tue, Jan 20
New

Allentown Weather Report

Cold Blast to Avoid Philly Until Next Week

December 25, 2014; 12:41 PM ET

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

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Thu. Stargazing