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      Elev 738 ft, 41.771 °N 87.928 °W

      Willowbrook, IL

      Waterford Station80°
      Updated: 2:33 PM CDT on September 5, 2026 (GMT -5)
      16 seconds ago
      87°
      71°
      80
      Feels Like 85
      Mostly Cloudy
      N
      12
      Gusts 20 mph
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Sun 09/06
        High 85°f
         2% Precip. / 0 in
        A mix of clouds and sun. High around 85F. Winds NE at 10 to 20 mph.
        Tonight
        Sun 09/06
        Low 67°f
         13% Precip. / 0 in
        Partly cloudy. Low 67F. Winds NE at 10 to 15 mph.
        Tomorrow
        Mon 09/07
        High 79°f62°f
         7% Precip. / 0 in
        Sunny, along with a few afternoon clouds. High 79F. Winds ENE at 10 to 15 mph.
        Hourly Forecast
        Now
        82°
        3PM
        82°
        4PM
        82°
        5PM
        80°
        6PM
        77°
        7PM
        76°
        7:17PM
        Sunset
        8PM
        74°
        9PM
        74°
        10PM
        73°
        11PM
        73°
        12AM
        72°
        1AM
        72°
        2AM
        71°
        3AM
        71°
        4AM
        70°
        5AM
        69°
        6AM
        68°
        6:23AM
        Sunrise
        7AM
        68°
        8AM
        70°
        9AM
        73°
        10AM
        75°
        11AM
        76°
        12PM
        77°
        1PM
        77°
        2PM
        78°
        Precipitation
        14%
        Pollen
        Grass Pollen
        Low
        Air Quality
        45
        Good
        UV Index
        5
        Moderate
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point72°F
        5. Humidity 72%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMDW Station History
        Almanac for September 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 82°F 95°F 1999
        4. Low 71°F 58°F 38°F 1974
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.5 in -
        7. Snow 0 in 0 in -
        Almanac for September 6, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 81°F 96°F
        4. Low 71°F 58°F 41°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:21 AM 7:18 PM
        3. Civil Twilight 5:53 AM 7:46 PM
        4. Nautical Twilight 5:19 AM 8:20PM
        5. Astronomical Twilight 4:44 AM 8:55 PM
        1. Length of Visible Light 13h 53m
        2. Length of Day 12h 56m
        3. Tomorrow will be 2 minutes 44 seconds shorter
        1. Moon - 4:00 PM
        2. Waning Crescent40% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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