• Today

    Apr 21

    63°Lo 40°

    Rain and a thunderstorm

    At High Risk weather for asthma
    • Hi
      RealFeel
      63°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Wed

    Apr 22

    61°Lo 36°

    An afternoon shower or two

    Neutral weather for asthma
    • Hi
      RealFeel
      62°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Thu

    Apr 23

    51°Lo 30°

    Partly sunny and cooler

    Beneficial weather for asthma
    • Hi
      RealFeel
      45°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Fri

    Apr 24

    48°Lo 31°

    Partly sunny and chilly

    Beneficial weather for asthma
    • Hi
      RealFeel
      45°
    • UV
      6 - High
    • Cloud
      Cover
      45%
    more
  • Sat

    Apr 25

    54°Lo 32°

    A passing shower or two

    Beneficial weather for asthma
    • Hi
      RealFeel
      54°
    • UV
      6 - High
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Partly Cloudy
Showers
Partly Sunny
Partly Sunny
Partly Sunny
Clear
Clear
Clear
Temp (°F) 63° 63° 62° 59° 56° 53° 51° 49°
RealFeel® 63° 59° 60° 56° 52° 50° 48° 48°
Humidity 62% 59% 53% 54% 58% 59% 63% 68%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
49%
 
57%
 
40%
 
34%
 
22%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 14 W 14 W 14 W 12 W 9 W 7 W 6 W 5 W
UV Index 4 3 2 1 0 0 0 0
Cloud Cover 62% 46% 46% 46% 46% 2% 4% 2%
Dew Point 50° 48° 45° 43° 41° 40° 39° 39°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 63° 60° N/A 69°
Low 40° 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

Boston: Cooler Air to Sweep Away Warmth This Week

April 21, 2015; 5:52 AM ET

Cooler air will push into the Boston area during the middle and latter part of the week. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index