• Today

    Apr 19

    57°Lo 37°

    Sunny and cooler

    Excellent for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Mon

    Apr 20

    53°Lo 49°

    Heavy rain; becoming windier

    Poor for biking
    • Precip
      75%
    • Hours of Precip
      6
    • Wind
      Gust
      31 mph
    more
  • Tue

    Apr 21

    68°Lo 42°

    Warmer with a shower or two

    Good for biking
    • Precip
      55%
    • Hours of Precip
      2
    • Wind
      Gust
      21 mph
  • Wed

    Apr 22

    62°Lo 42°

    Mostly cloudy and breezy

    Very Good for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      25 mph
    more
  • Thu

    Apr 23

    56°Lo 35°

    Mostly cloudy and breezy

    Very Good for biking
    • Precip
      17%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    more
Next Previous
A brief shower or two 67° Lo 55° RealFeel® 68° / 53°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.02 in
  • Snow: 0 in
  • Humidity: 75%
  • Cloud Cover: 85%
  • Dew Point: 52° F
  • Visibility: 9 mi
9 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 68° 60° N/A 69°
Low 42° 37° N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:38 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:09 AM with 14:44 of moolight, then sets at 10:53 PM

Walpole Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 19, 2015; 9:24 AM 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 rainy conditions. 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.