• Thursday

    May 28

    85°Lo 65°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Precip
      14%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      11%
    more
  • Friday

    May 29

    86°Lo 62°

    Periods of sun with a t-storm

    Ragweed Pollen
    Weather
    • Precip
      55%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      69%
    more
  • Saturday

    May 30

    67°Lo 51°

    Rain and a t-storm; cooler

    Ragweed Pollen
    Weather
    • Precip
      65%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      86%
    more
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Peru Weather Report

Chicago: Temperatures to Take Dramatic Swing at Late Week

May 25, 2015; 3:54 PM ET

Following the chance for early-week storms, temperatures in the Chicago area will be on a roller coaster leading into the weekend. more >

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