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      Elev 200 ft, 41.641 °N 88.449 °W

      Yorkville, IL

      Countryside Station66°
      Updated: 4:23 AM CDT on September 15, 2026 (GMT -5)
      9 minutes ago
      83°
      66°
      66
      Feels Like 66
      Mostly Cloudy
      N
      10
      Gusts 20 mph
      Higher 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
        Wed 09/16
        High 83°f
         36% Precip. / 0.17 in
        Variable clouds with scattered showers and thunderstorms, mainly during the afternoon hours. Storms may contain strong gusty winds. High 83F. Winds SW at 10 to 15 mph. Chance of rain 40%.
        Tonight
        Wed 09/16
        Low 62°f
         57% Precip. / 0.15 in
        Cloudy this evening. Scattered thunderstorms developing after midnight. Potential for heavy rainfall. Low 62F. Winds light and variable. Chance of rain 60%.
        Tomorrow
        Thu 09/17
        High 72°f64°f
         49% Precip. / 0.08 in
        Showers early becoming less numerous later in the day. High 72F. Winds ENE at 5 to 10 mph. Chance of rain 50%. Locally heavy rainfall possible.
        Hourly Forecast
        Now
        67°
        5AM
        68°
        6AM
        68°
        6:34AM
        Sunrise
        7AM
        67°
        8AM
        70°
        9AM
        72°
        10AM
        75°
        11AM
        77°
        12PM
        32%
        79°
        1PM
        36%
        81°
        2PM
        81°
        3PM
        82°
        4PM
        82°
        5PM
        82°
        6PM
        80°
        7PM
        77°
        7:02PM
        Sunset
        8PM
        74°
        9PM
        72°
        10PM
        70°
        11PM
        70°
        12AM
        34%
        69°
        1AM
        45%
        68°
        2AM
        58%
        67°
        3AM
        51%
        66°
        4AM
        52%
        65°
        Precipitation
        58%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        32
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.96 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point57°F
        5. Humidity 70%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KARR Station History
        Almanac for September 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 76°F 103°F 1939
        4. Low 66°F 56°F 36°F 1953
        5. Rain/Snow Depth
        6. Precipitation 0.32 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 76°F 98°F
        4. Low 66°F 55°F 29°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:34 AM 7:02 PM
        3. Civil Twilight 6:06 AM 7:30 PM
        4. Nautical Twilight 5:33 AM 8:03PM
        5. Astronomical Twilight 4:59 AM 8:37 PM
        1. Length of Visible Light 13h 24m
        2. Length of Day 12h 28m
        3. Tomorrow will be 2 minutes 45 seconds shorter
        1. Moon 11:34 AM 8:57 PM
        2. Waxing Crescent21% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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