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  • Tonight

    Jan 31

    Clear and cold Lo 11°
  • Sun

    Feb 1

    Turning cloudy; not as cold 28°Lo 14°
    more
  • Mon

    Feb 2

    Windy with snow; blowing snow 27°Lo 7°
    more
  • Tue

    Feb 3

    Sunshine and quite cold 21°Lo 9°
    more
  • Wed

    Feb 4

    Not as cold with snow showers 34°Lo 21°
    more
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Flurries
Cloudy
Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 15° 15° 15° 15° 16° 18° 19° 20°
RealFeel® -9° -9° -9° -7° -5° -4° -2° -1°
Humidity 60% 58% 56% 53% 49% 46% 44% 42%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
51%
 
47%
 
40%
 
34%
 
34%
 
22%
 
0%
 
0%
Ice
 
28%
 
28%
 
28%
 
27%
 
27%
 
18%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 22 WNW 22 WNW 22 WNW 22 WNW 22 NW 23 NW 23 NW 23 NW
UV Index 0 0 0 1 2 2 2 1
Cloud Cover 95% 92% 99% 76% 46% 46% 26% 15%
Dew Point
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F

Temperature History - Jan 31

more Historical Weather Data >
  Today Normal Record 1/31/2014
High 20° 36° 62° (1913) 43°
Low 11° 22° -8° (1920) 22°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 9:58 of sunlight, then sets at 4:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:18 PM with 14:46 of moolight, then sets at 5:04 AM

Charlestown Weather Report

Boston: New Snowstorm Looms by Groundhog Day

January 31, 2015; 10:20 AM ET

Cold air sweeping in this weekend will help pave the way for a snowstorm by early Monday morning around Boston. more >