• Wed

    Mar 18

    43°Lo 22°

    Mostly cloudy and warmer

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      76%
    more
  • Thu

    Mar 19

    43°Lo 28°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      90%
    more
  • Fri

    Mar 20

    49°Lo 28°

    Sunny

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      8%
  • Sat

    Mar 21

    50°Lo 28°

    Periods of rain

    Ragweed Pollen Weather
    • Precip
      66%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      79%
    more
  • Sun

    Mar 22

    49°Lo 28°

    A couple of afternoon showers

    Ragweed Pollen Weather
    • Precip
      64%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      99%
    more
Next Previous
Hi 49° RealFeel® 48° Precipitation 10%

Day

N

E

S

W

  • SW 8 mph
  • Gusts: 18 mph

Sunny

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 28° RealFeel® 19° Precipitation 25%

Night

N

E

S

W

  • SSW 10 mph
  • Gusts: 17 mph

Mostly cloudy

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

Temperature History - Mar 20

more Historical Weather Data >
  Today Normal Record 3/20/2014
High 49° N/A N/A 45°
Low 28° N/A N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 12:09 of sunlight, then sets at 7:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:56 AM with 12:43 of moolight, then sets at 7:39 PM

Winchester Weather Report

Boston: Storm to Accompany Midweek Warmup

March 3, 2015; 2:08 PM ET

The warmest weather since the middle of January will surge into the Boston area at midweek with temperatures forecast to reach the middle 40s F. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?