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  • Early AM

    Feb 11

    Partly to mostly cloudy Lo 20°
    more
  • Today

    Feb 11

    Snow showers; windy, colder 28°Lo 9°
  • Fri

    Feb 12

    Cold with periods of sun 24°Lo 15°
    more
  • Sat

    Feb 13

    A snow squall in the morning 19°Lo -5°
    more
  • Sun

    Feb 14

    Frigid with clouds and sun 11°Lo 1°
    more
< Previous 8 hours Next 8 hours >
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Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
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Mostly Cloudy
Mostly Cloudy
Mostly Clear
Mostly Clear
Temp (°F) 19° 18° 16° 15° 13° 13° 12° 11°
RealFeel®
Humidity 54% 53% 54% 53% 53% 54% 54% 52%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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Snow
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 17 W 14 W 9 W 9 W 9 W 9 W 9 W 8 W
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 80% 76% 76% 76% 76% 76% 25% 25%
Dew Point -1° -1° -2° -4°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High 28° 37° N/A 22°
Low 18° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:47 AM with 10:25 of sunlight, then sets at 5:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:31 AM with 12:35 of moolight, then sets at 9:06 PM

Waltham Weather Report

Boston: Polar vortex to smack region during Valentine's Day weekend

February 10, 2016; 9:02 PM ET

The coldest air of the winter and perhaps during all of last winter will plunge across the Boston area during Valentine's Day weekend. more >