, °F

Personalized Forecasts

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    My Recent Locations

    • Fri

      Sep 30

      67° /49°
      Partly sunny with a shower
      • Poor
      • for skiing
      • Rain: 0.04 in
      • Precip: 55%
      • Hours of Precip: 1
      More
    • Sat

      Oct 1

      70° /50°
      Clouds and sun, a few showers
      • Poor
      • for skiing
      • Rain: 0.07 in
      • Precip: 62%
      • Hours of Precip: 1.5
      More
    • Sun

      Oct 2

      72° /52°F
      An a.m. shower; mostly cloudy
      • Poor
      • for skiing
      • Rain: 0.01 in
      • Precip: 40%
      • Hours of Precip: 0.5
    • Mon

      Oct 3

      75° /57°
      Clouds and sunshine
      • Poor
      • for skiing
      • Rain: 0 in
      • Precip: 7%
      • Hours of Precip: 0
      More
    • Tue

      Oct 4

      75° /51°
      Cloudy
      • Poor
      • for skiing
      • Rain: 0.01 in
      • Precip: 25%
      • Hours of Precip: 0.5
      More

    Day

    72°Hi RealFeel® 73° Precipitation 40%
    A morning shower in the area; otherwise, mostly cloudy
    • ENE 4 mph
    • Gusts: 15 mph
    • Max UV Index: 2 (Low)
    • Thunderstorms: 20%
    • Precipitation: 0.01 in
    • Rain: 0.01 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0.5 hrs
    • Hours of Rain: 0.5 hrs

    Night

    52°Lo RealFeel® 51° Precipitation 16%
    Partly cloudy
    • SSE 4 mph
    • Gusts: 8 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 72° 68° 83° (2005) 60°
    Low 52° 47° 27° (2003) 46°

    Sunrise/Sunset

    • Sunrise: 6:51 AM
    • Sunset: 6:31 PM
    • Duration: 11:40 hr

    Moonrise/Moonset

    • Moonrise: 8:16 AM
    • Moonset: 7:39 PM
    • Duration: 11:23 hr
    Astronomy

    Carol Stream Weather Report

    Chilly winds to howl across Great Lakes early this week

    September 25, 2016; 1:13 PM ET

    Gusty winds will accompany a push of chilly air across the Great Lakes from Sunday night through Tuesday. More >