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  • Tonight

    Dec 19

    Mostly cloudy Lo -5°
  • Sat

    Dec 20

    Partly sunny 0°Lo -6°
    more
  • Sun

    Dec 21

    Mostly cloudy -2°Lo -10°
    more
  • Mon

    Dec 22

    Partly sunny -2°Lo -10°
    more
  • Tue

    Dec 23

    Overcast -1°Lo -11°
    more
< Previous 8 hours Next 8 hours >
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  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) -3° -3° -3° -2° -2° -3° -2° -2°
RealFeel® -9° -9° -9° -9° -9° -9° -9° -9°
Humidity 90% 92% 92% 88% 84% 82% 82% 80%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (km/h) 17 SSW 18 SW 18 WSW 18 WSW 18 W 17 W 18 W 18 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 90% 89% 90% 90% 90% 89% 88% 86%
Dew Point -4° -4° -4° -4° -5° -5° -5° -5°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High -1° -3° N/A -12°
Low -5° -14° N/A -23°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 9:16 AM with 8:01 of sunlight, then sets at 5:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:21 AM with 9:33 of moolight, then sets at 3:54 PM

Horsham Weather Report

Long-Range Forecast Model Update Into Mid-January

December 19, 2014; 9:08 AM ET

Update on the long-range forecast model data. more >