• Sunny 87°
    Bicycling Current Weather
    • RealFeel
      92°
    • UV
      7 - Very High
    • Wind
      Speed
      8 mph
  • Today

    Jul 26

    Hi 90°

    Turning sunny and very warm

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

    Jul 27

    Hi 88°

    Clouds, then sun

    Excellent for biking
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    Day Details >
  • Thursday

    Jul 28

    Hi 86°

    Mostly sunny and very warm

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

Pleasant Sunday

7/26 7/27 Now: 2:31pm
PM 2-6
  • 2pm Sunny 88° 0%
  • 3pm Mostly sunny 89° 0%
  • 4pm Mostly sunny 90° 0%
  • 5pm Mostly sunny 88° 0%
  • 6pm Mostly sunny 85° 0%
AM 1-6
  • 1am Mostly clear 62° 0%
  • 2am Intermittent clouds 61° 0%
  • 3am Intermittent clouds 60° 0%
  • 4am Intermittent clouds 59° 0%
  • 5am Intermittent clouds 59° 0%
  • 6am Intermittent clouds 58° 0%
AM 7-12
  • 7am Intermittent clouds 62° 0%
  • 8am Cloudy 64° 0%
  • 9am Cloudy 69° 0%
  • 10am Cloudy 73° 0%
  • 11am Cloudy 78° 0%
  • 12pm Cloudy 82° 0%
Hourly Forecast >
Jul 26, 2016; 4:08 PM ET
Five-day Weather Forecast for San Francisco, CA
San Francisco, CA Weather Forecast

Union City Weather Report

90-degree heat to build across northwestern US this week

July 26, 2016; 3:34 PM ET

Dangerous heat will surge northward and send temperatures rising across the northwestern United States this week. more >

Fitness Live Feed

    Loading...

    Loading...

    Loading...

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.