• Thu

    Apr 23

    52°Lo 30°

    Clouds, a shower or two; cool

    Ragweed Pollen Weather
    • Precip
      61%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      92%
    more
  • Fri

    Apr 24

    51°Lo 32°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      12%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      52%
    more
  • Sat

    Apr 25

    51°Lo 32°

    Mostly cloudy, a little rain

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      73%
  • Sun

    Apr 26

    55°Lo 34°

    A couple of showers

    Ragweed Pollen Weather
    • Precip
      63%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      67%
    more
  • Mon

    Apr 27

    54°Lo 36°

    Variably cloudy with a shower

    Ragweed Pollen Weather
    • Precip
      56%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      58%
    more
Next Previous
Hi 51° RealFeel® 50° Precipitation 60%

Day

N

E

S

W

  • N 10 mph
  • Gusts: 32 mph

Rather cloudy with a little rain

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 4%
  • Precipitation: 0.12 in
  • Rain: 0.12 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 32° RealFeel® 22° Precipitation 25%

Night

N

E

S

W

  • WNW 8 mph
  • Gusts: 28 mph

Clear to partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 25

more Historical Weather Data >
  Today Normal Record 4/25/2014
High 51° N/A N/A 64°
Low 32° N/A N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:53 AM with 13:50 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:49 AM with 14:15 of moolight, then sets at 2:04 AM

Winchester Weather Report

2015 Boston Marathon Forecast: Rain and Wind in Store for Runners

April 18, 2015; 10:48 AM ET

The 119th Boston Marathon will take place on Monday, April 20, and runners set to take on the historic course will face cool and rainy conditions. more >