• Early AM

    Apr 18

    Lo 45°

    Clear

    Running Weather
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Today

    Apr 18

    70°Lo 38°

    An afternoon shower or two

    Very Good for running
    • Precip
      55%
    • Hours of Precip
      1
    • Wind
      Gust
      27 mph
  • Sun

    Apr 19

    59°Lo 36°

    Mostly sunny and cooler

    Excellent for running
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Mon

    Apr 20

    52°Lo 48°

    Rain in the afternoon

    Fair for running
    • Precip
      65%
    • Hours of Precip
      10.5
    • Wind
      Gust
      29 mph
    more
  • Tue

    Apr 21

    64°Lo 39°

    Warmer with a shower or two

    Very Good for running
    • Precip
      59%
    • Hours of Precip
      2
    • Wind
      Gust
      16 mph
    more
Next Previous
Hi 70° RealFeel® 72° Precipitation 55%

Day

N

E

S

W

  • W 12 mph
  • Gusts: 26 mph

Some sunshine giving way to clouds and mild; breezy in the afternoon with a passing shower or two

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.02 in
  • Rain: 0.02 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 38° RealFeel® 32° Precipitation 0%

Night

N

E

S

W

  • NW 9 mph
  • Gusts: 22 mph

Clear

  • 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 - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 70° 59° N/A 44°
Low 38° 36° N/A 26°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 13:26 of sunlight, then sets at 7:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:21 AM with 13:00 of moolight, then sets at 6:21 PM

Walpole Weather Report

2015 Boston Marathon Forecast: Cloudy Skies, Chilly Weather in Store for Runners

April 17, 2015; 9:58 PM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and potentially rainy conditions. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.