• Today

    Sep 1

    79°Lo 66°

    Sunny and humid

    Watch for hair frizz
    • Wind
      Gust
      14 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Wed

    Sep 2

    88°Lo 70°

    Mostly sunny and humid

    Advisory for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      2%
    • Hours of Precip
      0
  • Thu

    Sep 3

    83°Lo 63°

    A thunderstorm in spots

    Advisory for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Fri

    Sep 4

    72°Lo 59°

    Sunny and not as warm

    Watch for hair frizz
    • Wind
      Gust
      20 mph
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Sat

    Sep 5

    77°Lo 62°

    Sunny and pleasant

    Watch for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      5%
    • Hours of Precip
      0
    more
Next Previous
Hi 88° RealFeel® 90° Precipitation 2%

Day

N

E

S

W

  • SW 9 mph
  • Gusts: 13 mph

Mostly sunny and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 70° Precipitation 10%

Night

N

E

S

W

  • W 8 mph
  • Gusts: 12 mph

Mostly clear and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 88° 77° 100° (1953) 93°
Low 70° 62° 49° (1967) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:07 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:49 PM with 14:04 of moolight, then sets at 11:53 AM

Boston Weather Report

Boston: Sizzling Heat to Start September

September 1, 2015; 1:34 AM ET

July-like warmth and humidity will continue around Boston for the first week of September. 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.

Wed. Hair Frizz

Wed. Wind Maps

Wed. UV Index