• Clouds and sun 82°
    Bicycling Current Weather
    • RealFeel
      80°
    • UV
      3 - Moderate
    • Wind
      Speed
      11 mph
  • Today

    Jul 29

    Hi 83°

    Clouds giving way to some sun

    Excellent for biking
    • Precip
      35%
    • Hours of Precip
      0
    • Wind
      Gust
      22 mph
    Day Details >
  • Tomorrow

    Jul 30

    Hi 82°

    Sunny to partly cloudy

    Excellent for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      20 mph
    Day Details >
  • Friday

    Jul 31

    Hi 83°

    Partly sunny and seasonable

    Excellent for biking
    • Precip
      17%
    • Hours of Precip
      0
    • Wind
      Gust
      16 mph
    Day Details >
Next

Pleasant Saturday

7/29 7/30 Now: 3:16pm
PM 3-7
  • 3pm Partly sunny 82° 7%
  • 4pm Sunny 83° 7%
  • 5pm Sunny 83° 7%
  • 6pm Sunny 81° 7%
  • 7pm Mostly sunny 79° 5%
AM 2-7
  • 2am Mostly clear 63° 0%
  • 3am Mostly clear 62° 0%
  • 4am Mostly clear 61° 0%
  • 5am Mostly clear 59° 0%
  • 6am Mostly clear 61° 0%
  • 7am Mostly sunny 64° 0%
AM 8-1
  • 8am Sunny 67° 0%
  • 9am Sunny 71° 0%
  • 10am Sunny 75° 0%
  • 11am Sunny 77° 0%
  • 12pm Sunny 79° 0%
  • 1pm Sunny 80° 0%
Hourly Forecast >
Jul 29, 2015; 4:42 AM ET
Five-day Weather Forecast for Grand Rapids, MI
Grand Rapids, MI Weather Forecast

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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.