• Today

    Dec 22

    41°Lo 35°

    Mostly cloudy, afternoon mist

    Poor for stargazing
    • Cloud
      Cover
      94%
    • Precip
      60%
    • Hours of Precip
      3.5
  • Tue

    Dec 23

    46°Lo 42°

    Fog with rain and drizzle

    Poor for stargazing
    • Cloud
      Cover
      98%
    • Precip
      75%
    • Hours of Precip
      6.5
    more
  • Wed

    Dec 24

    57°Lo 49°

    Fog with heavy rain; breezy

    Poor for stargazing
    • Cloud
      Cover
      99%
    • Precip
      80%
    • Hours of Precip
      11.5
    more
  • Thu

    Dec 25

    50°Lo 32°

    Windy with some sun returning

    Very Good for stargazing
    • Cloud
      Cover
      5%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Fri

    Dec 26

    46°Lo 32°

    Partly sunny and breezy

    Very Good for stargazing
    • Cloud
      Cover
      8%
    • Precip
      10%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Fog
Rain
Fog
Temp (°F) 41° 41° 37° 37° 38° 35° 35° 36°
RealFeel® 42° 38° 30° 30° 32° 30° 30° 33°
Humidity 67% 70% 82% 89% 79% 92% 86% 86%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
14%
 
18%
 
34%
 
37%
 
41%
 
43%
 
51%
 
43%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 4 N 6 NE 8 ENE 8 ENE 7 ENE 7 ENE 7 ENE 6 ENE
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 94% 100% 100% 100% 97% 95% 95% 95%
Dew Point 31° 32° 32° 34° 32° 33° 32° 32°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 41° 38° 65° (2013) 65°
Low 35° 22° -2° (1944) 37°

Solunar Information for Allentown, PA

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:23 AM with 9:16 of sunlight, then sets at 4:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:33 AM with 10:13 of moolight, then sets at 5:46 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

Allentown Weather Report

Philly: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 12:49 PM ET

Holiday travel will be at risk across the Philadelphia area this week as a strong storm takes shape and blasts through the Northeast. 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.

Mon. Stargazing