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  • Early AM

    Dec 20

    Partly to mostly cloudy Lo -8°
    more
  • Today

    Dec 20

    Mostly cloudy -1°Lo -6°
  • Sun

    Dec 21

    Partly sunny 0°Lo -4°
    more
  • Mon

    Dec 22

    Partly sunny 3°Lo 0°
    more
  • Tue

    Dec 23

    Rain 6°Lo 4°
    more
< Previous 8 hours Next 8 hours >
  Sat
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Mostly Clear
Mostly Clear
Clear
Mostly Clear
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) -8° -8° -8° -9° -8° -8° -6° -5°
RealFeel® -7° -7° -6° -6° -6° -6° -4° -3°
Humidity 79% 80% 82% 83% 80% 76% 70% 63%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (km/h) 4 NW 2 NW 0 0 2 N 2 NW 2 NW 6 NW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 13% 10% 8% 11% 68% 76% 76% 76%
Dew Point -11° -11° -11° -11° -11° -11° -11° -11°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High -1° 12° (1988)
Low -6° -7° -21° (2004)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:50 AM with 8:58 of sunlight, then sets at 4:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:02 AM with 9:58 of moolight, then sets at 4:00 PM

Cambridge 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 >