• Thu

    May 28

    81°Lo 60°

    A shower and t-storm around

    Warning for hair frizz
    • Wind
      Gust
      17 mph
    • Precip
      60%
    • Hours of Precip
      4.5
  • Fri

    May 29

    85°Lo 58°

    A couple of showers

    Advisory for hair frizz
    • Wind
      Gust
      31 mph
    • Precip
      60%
    • Hours of Precip
      1.5
    more
  • Sat

    May 30

    86°Lo 58°

    Mostly cloudy with a t-storm

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      55%
    • Hours of Precip
      1.5
    more
  • Sun

    May 31

    82°Lo 56°

    Cloudy

    Watch for hair frizz
    • Wind
      Gust
      31 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Mon

    Jun 1

    78°Lo 43°

    Cloudy with a t-storm or two

    Advisory for hair frizz
    • Wind
      Gust
      27 mph
    • Precip
      80%
    • Hours of Precip
      10.5
    more
Next Previous
Hi 81° RealFeel® 80° Precipitation 60%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 17 mph

Mostly cloudy with a couple of showers and a thunderstorm

  • Max UV Index: 6 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 60° RealFeel® 56° Precipitation 60%

Night

N

E

S

W

  • SSW 7 mph
  • Gusts: 12 mph

Cloudy and mild with a couple of showers

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.09 in
  • Rain: 0.09 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - May 28

more Historical Weather Data >
  Today Normal Record 5/28/2014
High 81° N/A N/A 52°
Low 60° N/A N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 15:02 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:21 PM with 11:42 of moolight, then sets at 3:03 AM

Winchester Weather Report

Boston: Temperatures to Ride Roller Coaster Into Memorial Day

May 23, 2015; 5:05 AM ET

Temperatures will remain on a roller coaster ride around the Boston area through the Memorial Day holiday weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.