• Today

    Apr 21

    69°Lo 38°

    Partly sunny and nice

    Excellent for running
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      11 mph
  • Tue

    Apr 22

    67°Lo 40°

    Showers in the afternoon

    Very Good for running
    • Precip
      65%
    • Hours of Precip
      2.5
    • Wind
      Gust
      12 mph
    more
  • Wed

    Apr 23

    55°Lo 26°

    Cooler; a morning shower

    Good for running
    • Precip
      40%
    • Hours of Precip
      0.5
    • Wind
      Gust
      26 mph
    more
  • Thu

    Apr 24

    58°Lo 29°

    Mostly sunny and breezy

    Very Good for running
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      21 mph
    more
  • Fri

    Apr 25

    64°Lo 40°

    An afternoon shower in spots

    Very Good for running
    • Precip
      45%
    • Hours of Precip
      0.5
    • Wind
      Gust
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Clear
Clear
Clear
Clear
Mostly Sunny
Sunny
Mostly Cloudy
Partly Cloudy
Temp (°F) 36° 34° 32° 32° 30° 33° 35° 41°
RealFeel® 35° 33° 33° 32° 31° 34° 38° 45°
Humidity 72% 77% 81% 83% 83% 87% 80% 64%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
0%
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 3 SSE 2 SSE 2 SSE 2 WSW 2 SE 2 SE 2 SE 3 SE
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 9% 6% 5% 7% 10% 7% 84% 65%
Dew Point 28° 27° 27° 27° 26° 30° 30° 30°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 69° 61° N/A 52°
Low 38° 34° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:59 AM with 13:39 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:09 AM with 10:11 of moolight, then sets at 11:20 AM

Top Story

Winchester Weather Report

Boston: Milder Patriots' Day Follows Easter Cooldown

April 21, 2014; 4:57 AM ET

After taking a tumble Easter Sunday, temperatures will quickly rebound in Boston for Patriots' Day. 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.