• Early AM

    Jul 31

    Lo 67°

    Showers

    Bicycling Weather
    • Precip
      64%
    • Hours of Precip
      3.5
    • Wind
      Gust
      8 mph
    more
  • Today

    Jul 31

    73°Lo 65°

    Morning rain

    Fair for biking
    • Precip
      75%
    • Hours of Precip
      4
    • Wind
      Gust
      6 mph
    more
  • Mon

    Aug 1

    75°Lo 63°

    Mostly cloudy, a little rain

    Good for biking
    • Precip
      60%
    • Hours of Precip
      1.5
    • Wind
      Gust
      9 mph
    more
  • Tue

    Aug 2

    74°Lo 57°

    Mostly cloudy with a shower

    Very Good for biking
    • Precip
      14%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
  • Wed

    Aug 3

    80°Lo 57°

    Periods of sun and clouds

    Excellent for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
    more
Next Previous
Mostly cloudy 68° Lo 60° RealFeel® 66° / 60°

N

E

S

W

  • Precipitation: 14%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 74%
  • Cloud Cover: 70%
  • Dew Point: 55° F
  • Visibility: 10 mi
5 mph

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2015
High 74° 83° 100° (1975) 85°
Low 57° 59° 40° (1953) 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:38 AM with 14:28 of sunlight, then sets at 8:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:21 AM with 14:46 of moolight, then sets at 7:07 PM

Merrimack Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 30, 2016; 9:21 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. 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.