• Tonight

    Sep 21

    Lo 57°

    A passing shower or two

    Outdoor Barbecue Weather
    • Precip
      55%
    • Hi
      RealFeel
      79°
    • Wind
      Gust
      18 mph
  • Mon

    Sep 22

    71°Lo 41°

    Not as warm in the morning

    Very Good for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      69°
    • Wind
      Gust
      22 mph
    more
  • Tue

    Sep 23

    69°Lo 43°

    Mostly sunny and comfortable

    Very Good for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      69°
    • Wind
      Gust
      9 mph
    more
  • Wed

    Sep 24

    67°Lo 40°

    A full day of sunshine

    Very Good for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      68°
    • Wind
      Gust
      9 mph
    more
  • Thu

    Sep 25

    71°Lo 43°

    Sunny and pleasant

    Excellent for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
11pm
Mon
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Cloudy
Showers
Cloudy
Showers
Cloudy
Cloudy
Cloudy
Showers
Temp (°F) 65° 64° 64° 63° 61° 59° 58° 57°
RealFeel® 64° 63° 63° 61° 59° 57° 55° 54°
Humidity 93% 93% 93% 93% 93% 93% 93% 93%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
47%
 
51%
 
43%
 
51%
 
47%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 3 WSW 3 W 4 W 4 WSW 4 WSW 5 WSW 5 WSW 5 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 94% 94% 96% 97% 98% 97% 90% 70%
Dew Point 63° 62° 62° 61° 59° 57° 56° 55°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 78° 72° N/A 76°
Low 57° 46° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 12:13 of sunlight, then sets at 6:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 AM with 13:20 of moolight, then sets at 5:20 PM

Top Story

Walpole Weather Report

Boston: September Temperature Roller Coaster to Continue

September 21, 2014; 4:42 AM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Boston. 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.

Sun. Outdoor Entertaining

Sun. Wind Maps

Sun. UV Index