• Sun

    Sep 14

    82°Lo 50°

    Mainly cloudy, showers around

    Ragweed Pollen Weather
    • Precip
      68%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      70%
    more
  • Mon

    Sep 15

    70°Lo 54°

    Overcast, t-storms; colder

    Ragweed Pollen Weather
    • Precip
      68%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      90%
  • Tue

    Sep 16

    77°Lo 51°

    A t-storm in spots; warmer

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      70%
    more
  • Wed

    Sep 17

    68°Lo 43°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      32%
    more
  • Thu

    Sep 18

    69°Lo 51°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      5%
    • Wind
      Speed
      2 mph
    • Cloud
      Cover
      47%
    more
Next Previous
Hi 70° RealFeel® 66° Precipitation 68%

Day

N

E

S

W

  • ESE 6 mph
  • Gusts: 10 mph

Considerable cloudiness with showers and thunderstorms; colder

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.46 in
  • Rain: 0.46 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 5 hrs
Lo 54° RealFeel® 52° Precipitation 73%

Night

N

E

S

W

  • S 5 mph
  • Gusts: 11 mph

Considerable cloudiness with showers and thunderstorms

  • Max UV Index: N/A
  • Thunderstorms: 47%
  • Precipitation: 0.76 in
  • Rain: 0.76 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs

Temperature History - Sep 15

more Historical Weather Data >
  Today Normal Record 9/15/2013
High 70° 74° N/A 66°
Low 54° 48° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 12:31 of sunlight, then sets at 7:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:32 PM with 14:52 of moolight, then sets at 2:24 PM

Top Story

Winchester Weather Report

Boston: Summer Warmth Returns Sunday, Labor Day

August 30, 2014; 6:55 PM ET

Labor Day weekend traditionally marks the unofficial end to summer, but the weather has another idea in mind with summer warmth surging in around Boston. more >