• Friday

    Apr 3

    39°Lo 25°

    Heavy rain and snow

    Ragweed Pollen
    Weather
    • Precip
      78%
    • Wind
      Speed
      24 mph
    • Cloud
      Cover
      69%
    more
  • Saturday

    Apr 4

    38°Lo 25°

    Periods of snow

    Ragweed Pollen
    Weather
    • Precip
      65%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      99%
    more
  • Sunday

    Apr 5

    38°Lo 30°

    Variable clouds with flurries

    Ragweed Pollen
    Weather
    • Precip
      55%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      33%
    more
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Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?