• Today

    May 5

    75°Lo 45°

    Warm with some sun

    Excellent for biking
    • Precip
      55%
    • Hours of Precip
      1
    • Wind
      Gust
      10 mph
  • Wed

    May 6

    73°Lo 46°

    Partly sunny and nice

    Excellent for biking
    • Precip
      18%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Thu

    May 7

    81°Lo 53°

    Nice with plenty of sunshine

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Fri

    May 8

    74°Lo 51°

    Partly sunny and pleasant

    Excellent for biking
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      18 mph
    more
  • Sat

    May 9

    80°Lo 60°

    Mostly sunny and very warm

    Excellent for biking
    • Precip
      13%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    more
Next Previous
Hi 75° RealFeel® 80° Precipitation 55%

Day

N

E

S

W

  • NNW 6 mph
  • Gusts: 10 mph

Warm with times of clouds and sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 20%
  • Precipitation: 0.06 in
  • Rain: 0.06 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 45° RealFeel® 47° Precipitation 11%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 5 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 - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 75° 66° N/A 65°
Low 45° 42° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:13 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:23 PM with 10:06 of moolight, then sets at 7:29 AM

Arlington Weather Report

Boston: Temperatures to Throttle Back After 80-Degree Warmth

May 5, 2015; 6:24 AM ET

Following the first 80-degree day since last September, highs for much of the balance of the week will be in the comfortable 70s around Boston. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.