• Tonight

    Jul 29

    Lo 63°

    Partly cloudy

    Outdoor Barbecue Weather
    • Precip
      65%
    • Hi
      RealFeel
      98°
    • Wind
      Speed
      6 mph
  • Sat

    Jul 30

    86°Lo 67°

    Intervals of clouds and sun

    Excellent for an outdoor bbq
    • Precip
      24%
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      6 mph
    more
  • Sun

    Jul 31

    78°Lo 64°

    Not as warm with showers

    Good for an outdoor bbq
    • Precip
      86%
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      6 mph
    more
  • Mon

    Aug 1

    75°Lo 62°

    A thunderstorm in spots

    Very Good for an outdoor bbq
    • Precip
      40%
    • Hi
      RealFeel
      82°
    • Wind
      Speed
      8 mph
    more
  • Tue

    Aug 2

    77°Lo 57°

    Partly sunny

    Very Good for an outdoor bbq
    • Precip
      15%
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      9 mph
    more
Next Previous
Hi 88° RealFeel® 98° Precipitation 65%

Day

N

E

S

W

  • ENE 6 mph
  • Gusts: 13 mph

Rain and a thunderstorm this morning; mostly cloudy and not as hot

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.3 in
  • Rain: 0.3 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 63° RealFeel® 64° Precipitation 13%

Night

N

E

S

W

  • W 4 mph
  • Gusts: 10 mph

Partly cloudy

  • 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 - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 88° 82° N/A 93°
Low 63° 61° N/A 62°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:35 AM with 14:32 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:38 AM with 14:40 of moolight, then sets at 4:18 PM

Waltham Weather Report

Soaking storms to elevate flash flood threat in northeastern US this weekend

July 29, 2016; 7:10 PM ET

Rounds of drenching showers and heavy thunderstorms will heighten the risk of flash flooding across the northeastern United States through the final weekend of July. 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.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index