• Today

    Dec 20

    32°Lo 24°

    Partly sunny

    Excellent for skiing
    • Rain
      0 in
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Sun

    Dec 21

    33°Lo 22°

    Partly sunny

    Excellent for skiing
    • Rain
      0 in
    • Precip
      17%
    • Hours of Precip
      0
  • Mon

    Dec 22

    36°Lo 27°

    Some sun, then clouds

    Excellent for skiing
    • Rain
      0 in
    • Precip
      20%
    • Hours of Precip
      0
    more
  • Tue

    Dec 23

    42°Lo 36°

    Mostly cloudy and damp

    Good for skiing
    • Rain
      0.02 in
    • Precip
      44%
    • Hours of Precip
      2
    more
  • Wed

    Dec 24

    51°Lo 43°

    Windy with rain

    Poor for skiing
    • Rain
      0.85 in
    • Precip
      85%
    • Hours of Precip
      9
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 26° 27° 29° 30° 31° 32° 33° 32°
RealFeel® 28° 31° 35° 37° 37° 37° 37° 34°
Humidity 83% 81% 78% 75% 72% 71% 71% 74%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
4%
 
4%
 
4%
 
2%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 N 2 N 0 0 0 0 0 1 N
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 45% 45% 45% 45% 45% 45% 45% 45%
Dew Point 21° 22° 23° 23° 23° 24° 25° 25°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 33° 34° N/A 50°
Low 22° 15° N/A 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:17 AM with 9:02 of sunlight, then sets at 4:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:28 AM with 9:56 of moolight, then sets at 4:24 PM

Winchester Weather Report

Boston: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 20, 2014; 4:59 AM ET

Following benign weather this weekend, a major storm will affect Boston, much of the East and Midwest on Christmas Eve. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

48 Hour Precipitation Forecast

Sun. Ski Weather