• Early AM

    Sep 16

    Lo 46°

    A little rain

    Bicycling Weather
    • Precip
      61%
    • Hours of Precip
      1
    • Wind
      Gust
      2 mph
    more
  • Today

    Sep 16

    68°Lo 45°

    A little morning rain

    Very Good for biking
    • Precip
      63%
    • Hours of Precip
      1
    • Wind
      Gust
      9 mph
    more
  • Wed

    Sep 17

    70°Lo 45°

    Nice with plenty of sunshine

    Excellent for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
  • Thu

    Sep 18

    70°Lo 35°

    Partly sunny

    Excellent for biking
    • Precip
      10%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Fri

    Sep 19

    60°Lo 39°

    Mostly sunny and nice

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
Next Previous
Plenty of sunshine 68° Lo 51° RealFeel® 73° / 51°

N

E

S

W

  • Precipitation: 5%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 57%
  • Cloud Cover: 3%
  • Dew Point: 45° F
  • Visibility: 10 mi
3 mph

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 70° 73° 85° (1991) 64°
Low 45° 49° 32° (1950) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 12:25 of sunlight, then sets at 6:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:19 AM with 14:46 of moolight, then sets at 3:05 PM

Top Story

Merrimack Weather Report

Boston: Much of Week to Be Dry, Cool

September 15, 2014; 11:00 AM ET

Rainfall will be scarce around Boston this week, but cool air will be plentiful. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.