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    • Tonight

      Aug 15

      77° Lo F
      Mainly clear, a thunderstorm
      • Snow Days
      • Weather
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
    • Thu

      Aug 16

      92° /78°
      A t-storm around in the p.m.
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Fri

      Aug 17

      92° /76°
      Partly sunny; humid
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Sat

      Aug 18

      92° /77°
      A shower or t-storm in spots
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More
    • Sun

      Aug 19

      91° /77°
      A thunderstorm in spots
      • Very Unlikely
      • for a snow day
      • Snow: 0%
      • Ice: 0%
      • Snow: 0 in
      More

    Day

    91°Hi RealFeel® 101° Precipitation 65%
    Intervals of clouds and sunshine, a thunderstorm in parts of the area this afternoon
    • Winds from the
    • SSE 7 mph
    • Gusts: 15 mph
    • Max UV Index: 8 (Very High)
    • Thunderstorms: 70%
    • Precipitation: 0.41 in
    • Rain: 0.41 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 3 hrs
    • Hours of Rain: 3 hrs

    Night

    77°Lo RealFeel® 81° Precipitation 51%
    Clear to partly cloudy, a thunderstorm
    • Winds from the
    • ENE 5 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 60%
    • Precipitation: 0.1 in
    • Rain: 0.1 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 8/15/2017
    High 91° 91° 97° (1970) 92°
    Low 77° 75° 64° (1972) 79°

    Sunrise/Sunset

    • Sunrise: 7:01 AM
    • Sunset: 8:08 PM
    • Duration: 13:07 hr

    Moonrise/Moonset

    • Moonrise: 11:24 AM
    • Moonset: 11:28 PM
    • Duration: 12:04 hr
    Astronomy
    O'Hare AP

    Planes collide at Chicago O'Hare Airport

    August 15, 2018, 7:10:47 PM EDT

    Two planes collided on the ground at Chicago O’Hare Airport on Wednesday. more

    48 Hour Precipitation Forecast

    Wed. Snow Day Potential