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  • Today

    Dec 21

    Low clouds -1°Lo -5°
  • Mon

    Dec 22

    Mostly cloudy with flurries -1°Lo -8°
    more
  • Tue

    Dec 23

    Cloudy, flurries; colder -5°Lo -12°
    more
  • Wed

    Dec 24

    Cloudy -5°Lo -11°
    more
  • Thu

    Dec 25

    Mostly cloudy -8°Lo -19°
    more
< Previous 8 hours Next 8 hours >
  Sun
11pm
Mon
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C) -4° -4° -4° -4° -4° -4° -4° -4°
RealFeel® -9° -8° -8° -9° -9° -8° -8° -8°
Humidity 74% 76% 78% 82% 83% 83% 84% 84%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
5%
 
5%
 
5%
 
5%
 
5%
 
8%
Ice
 
7%
 
6%
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (km/h) 13 ESE 13 ESE 13 ESE 13 E 13 E 13 E 13 ENE 11 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 96% 97% 98% 99% 99% 99% 99% 99%
Dew Point -8° -8° -7° -7° -7° -6° -6° -6°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High -1° -10° N/A -25°
Low -5° -20° N/A -32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 8:33 AM with 8:03 of sunlight, then sets at 4:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:43 AM with 9:09 of moolight, then sets at 4:52 PM

Helston Weather Report

Weekend Update on White Christmas Potential in Canada

December 20, 2014; 3:49 PM ET

Update on White Christmas probabilities for Canada more >