• Partly sunny 71°
    Bicycling Current Weather
    • RealFeel
      75°
    • UV
      5 - Moderate
    • Wind
      Speed
      7 mph
  • Today

    Sep 19

    Hi 74°

    Partly sunny

    Excellent for biking
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      12 mph
    Day Details >
  • Tomorrow

    Sep 20

    Hi 80°

    Times of clouds and sun

    Excellent for biking
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    Day Details >
  • Sunday

    Sep 21

    Hi 82°

    Partly sunny

    Excellent for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    Day Details >
Next

A thunderstorm Sunday evening

9/19 9/20 Now: 12:25pm
PM 12-4
  • 12pm Partly sunny 71° 0%
  • 1pm Mostly sunny 73° 0%
  • 2pm Mostly sunny 74° 0%
  • 3pm Mostly sunny 74° 0%
  • 4pm Mostly sunny 74° 0%
PM 11-4
  • 11pm Mostly clear 65° 0%
  • 12am Mostly clear 64° 0%
  • 1am Mostly clear 64° 0%
  • 2am Mostly cloudy 63° 0%
  • 3am Mostly cloudy 63° 0%
  • 4am Mostly cloudy 62° 0%
AM 5-10
  • 5am Mostly cloudy 61° 0%
  • 6am Mostly cloudy 61° 0%
  • 7am Mostly cloudy 60° 0%
  • 8am Intermittent clouds 62° 0%
  • 9am Intermittent clouds 65° 0%
  • 10am Partly sunny 68° 0%
Hourly Forecast >
Sep 19, 2014; 7:12 AM ET
Chicago will be in a zone where strong thunderstorms can occur tomorrow. The I-95 corridor will have a warmup, then more cool weather early next week.
Weekend Weather

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Top Story

Quantico Weather Report

DC: Remainder of Week to Be Dry, Cool

September 19, 2014; 2:11 AM ET

Rainfall will continue to be scarce around Washington, D.C., this week, but cool air will be plentiful. 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.