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  • Today

    Sep 20

    Warmer with clouds and sun 71°Lo 58°
  • Sun

    Sep 21

    Variably cloudy with a shower 77°Lo 60°
    more
  • Mon

    Sep 22

    Breezy with some sun 74°Lo 44°
    more
  • Tue

    Sep 23

    Partly sunny 70°Lo 45°
    more
  • Wed

    Sep 24

    A full day of sunshine 64°Lo 45°
    more
Warmer 66° Lo 44° RealFeel® 65° / 44°

N

E

S

W

  • Precipitation: 2%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 72%
  • Cloud Cover: 64%
  • Dew Point: 48° F
  • Visibility: 9 mi
6 mph

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 71° 72° 93° (1983) 80°
Low 58° 48° 27° (1964) 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 12:17 of sunlight, then sets at 6:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:05 AM with 13:47 of moolight, then sets at 4:52 PM

Top Story

Groton Weather Report

Boston: September Temperature Roller Coaster to Continue

September 20, 2014; 2:02 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. more >