• Today

    Aug 27

    89°Lo 64°

    A thunderstorm in spots

    Fair for driving
    • Precip
      40%
    • Hours of Precip
      1
    • Rain
      0.08 in
    more
  • Thu

    Aug 28

    80°Lo 55°

    Mostly sunny and not as warm

    Excellent for driving
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Fri

    Aug 29

    75°Lo 53°

    Mostly sunny and pleasant

    Excellent for driving
    • Precip
      4%
    • Hours of Precip
      0
    • Rain
      0 in
  • Sat

    Aug 30

    80°Lo 63°

    Some sun, then clouds

    Excellent for driving
    • Precip
      10%
    • Hours of Precip
      0.5
    • Rain
      0.01 in
    more
  • Sun

    Aug 31

    89°Lo 69°

    Periods of sun with a t-storm

    Good for driving
    • Precip
      55%
    • Hours of Precip
      1
    • Rain
      0.10 in
    more
Next Previous
Hi 75° RealFeel® 80° Precipitation 4%

Day

N

E

S

W

  • N 4 mph
  • Gusts: 7 mph

Mostly sunny and pleasant

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 53° RealFeel® 51° Precipitation 8%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 6 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 75° 79° 99° (1948) 67°
Low 53° 55° 37° (1982) 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 13:19 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:00 AM with 11:14 of moolight, then sets at 9:14 PM

Top Story

Merrimack Weather Report

Warmth to Bounce Back in Boston Over Labor Day Weekend

August 27, 2014; 12:46 PM ET

After another big cooldown, warm and humid weather will bounce back in Boston, during the Labor Day weekend. more >

Travel Weather Forecast

Aug 27, 2014; 11:49 AM ET United States travel weather forecast

Fri. Driving Weather