• Today

    Aug 21

    72°Lo 62°

    A few showers this afternoon

    Frizz Forecast Weather
    • Wind
      Gust
      11 mph
    • Precip
      55%
    • Hours of Precip
      1
  • Fri

    Aug 22

    71°Lo 61°

    Mostly cloudy with a shower

    Frizz Forecast Weather
    • Wind
      Gust
      12 mph
    • Precip
      49%
    • Hours of Precip
      1.5
    more
  • Sat

    Aug 23

    71°Lo 59°

    Periods of sun with a shower

    Frizz Forecast Weather
    • Wind
      Gust
      16 mph
    • Precip
      40%
    • Hours of Precip
      1
    more
  • Sun

    Aug 24

    74°Lo 58°

    Periods of sun

    Frizz Forecast Weather
    • Wind
      Gust
      9 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Mon

    Aug 25

    76°Lo 60°

    Sunny and delightful

    Frizz Forecast Weather
    • Wind
      Gust
      11 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
Next Previous
Hi 72° RealFeel® 72° Precipitation 55%

Day

N

E

S

W

  • E 7 mph
  • Gusts: 11 mph

A blend of sunshine and clouds with a couple of showers this afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 62° RealFeel® 59° Precipitation 25%

Night

N

E

S

W

  • ENE 5 mph
  • Gusts: 8 mph

Partly cloudy

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

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 72° 79° 97° (1955) 89°
Low 62° 64° 52° (1882) 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:40 of sunlight, then sets at 7:37 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:23 AM with 14:41 of moolight, then sets at 5:04 PM

Top Story

Boston Weather Report

Boston: Showers to Retreat This Weekend

August 21, 2014; 1:10 PM ET

Following a surge of humidity and showers to end the week, dry and cooler air will push southward across the Boston areaa this 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.

Thu. Hair Frizz

Thu. Wind Maps

Thu. UV Index