• Today

    Apr 18

    52°Lo 32°

    Sunshine and some clouds

    Very Good for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
  • Sat

    Apr 19

    60°Lo 29°

    Clouds breaking and breezy

    Very Good for biking
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    more
  • Sun

    Apr 20

    59°Lo 30°

    Mostly sunny

    Excellent for biking
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Mon

    Apr 21

    68°Lo 39°

    Partly sunny and pleasant

    Excellent for biking
    • Precip
      11%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Tue

    Apr 22

    69°Lo 44°

    A passing shower

    Very Good for biking
    • Precip
      55%
    • Hours of Precip
      1
    • Wind
      Gust
      12 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9pm
10pm 11pm Sat
12am
1am 2am 3am 4am
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 43° 41° 39° 37° 37° 36° 34° 33°
RealFeel® 42° 41° 39° 37° 37° 35° 34° 33°
Humidity 60% 67% 73% 77% 79% 80% 82% 84%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9pm 10pm 11pm 12am 1am 2am 3am 4am
Wind (mph) 2 SSE 2 SSW 2 SSW 2 SW 2 WSW 3 WSW 2 WSW 2 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point 30° 31° 31° 31° 31° 30° 29° 29°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2013
High 52° 59° N/A 64°
Low 32° 38° N/A 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 13:31 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:18 PM with 9:53 of moolight, then sets at 9:11 AM

Top Story

Londonderry Weather Report

Boston: Milder Weather to Arrive Easter Weekend

April 18, 2014; 4:16 AM ET

The return of milder weather to Boston will coincide with Easter weekend. 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.