• Cloudy 39°
    Bicycling Current Weather
    • RealFeel
      36°
    • UV
      0 - Moderate
    • Wind
      Speed
      6 mph
  • Tonight

    Mar 4

    Lo 23°

    Mostly cloudy, a bit of snow

    Bicycling Weather
    • Precip
      60%
    • Hours of Precip
      1.5
    • Wind
      Gust
      21 mph
    Day Details >
  • Tomorrow

    Mar 5

    Hi 26°

    Colder with periods of snow

    Poor for biking
    • Precip
      65%
    • Hours of Precip
      3
    • Wind
      Gust
      16 mph
    Day Details >
  • Friday

    Mar 6

    Hi 24°

    Mostly sunny and very cold

    Poor for biking
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    Day Details >
Next

Snowfall from this evening into early tomorrow afternoon will total 1-3 inches

3/4 3/5 Now: 7:34pm
PM 7-11
  • 7pm Mostly cloudy 39° 19%
  • 8pm Mostly cloudy 38° 19%
  • 9pm Cloudy 36° 24%
  • 10pm Flurries 34° 44%
  • 11pm Cloudy 33° 37%
AM 6-11
  • 6am Mostly cloudy 26° 39%
  • 7am Cloudy 26° 49%
  • 8am Snow 23° 64%
  • 9am Snow 23° 63%
  • 10am Cloudy 24° 43%
  • 11am Snow 24° 51%
PM 12-5
  • 12pm Cloudy 24° 43%
  • 1pm Snow 24° 64%
  • 2pm Snow 24° 65%
  • 3pm Snow 24° 64%
  • 4pm Cloudy 23° 40%
  • 5pm Cloudy 22° 34%
Hourly Forecast >
Mar  4, 2015; 7:41 AM ET
As colder air returns from the north, a band of heavy snow will extend from the Ohio Valley through the Middle Atlantic Region.
Snow Storm Heads to Cincinnati, Philly and NYC

Waltham Weather Report

Boston: Snow, Freeze-up to Precede Thaw

March 4, 2015; 5:10 PM ET

Boston will lie on the northern edge of a 1,500-mile swath of snow, slippery roads and travel disruptions for a time on Thursday. more >

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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.