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      River Flood Warning
      until 7:00 PM CDT
      Elev 610 ft, 39.933 °N 91.410 °W

      Quincy, IL

      South Park Station60°
      Updated: 10:33 AM CDT on September 22, 2026 (GMT -5)
      5 minutes ago
      65°
      57°
      60
      Feels Like 60
      Fog
      N
      6
      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
        Wed 09/23
        High 65°f
         22% Precip. / 0 in
        Cloudy skies. Slight chance of a rain shower. High around 65F. Winds NE at 5 to 10 mph.
        Tonight
        Wed 09/23
        Low 53°f
         8% Precip. / 0 in
        Considerable cloudiness. Low 53F. Winds NE at 5 to 10 mph.
        Tomorrow
        Thu 09/24
        High 71°f56°f
         8% Precip. / 0 in
        Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 71F. Winds NE at 5 to 10 mph.
        Hourly Forecast
        Now
        62°
        11AM
        62°
        12PM
        62°
        1PM
        62°
        2PM
        62°
        3PM
        64°
        4PM
        64°
        5PM
        64°
        6PM
        64°
        7PM
        62°
        7:02PM
        Sunset
        8PM
        61°
        9PM
        60°
        10PM
        60°
        11PM
        59°
        12AM
        58°
        1AM
        58°
        2AM
        57°
        3AM
        57°
        4AM
        56°
        5AM
        55°
        6AM
        55°
        6:54AM
        Sunrise
        7AM
        54°
        8AM
        56°
        9AM
        59°
        10AM
        62°
        Precipitation
        22%
        Rain ending around 11:00 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        37
        Good
        UV Index
        2
        Low
        Additional Conditions
        1. Pressure 30.21 in
        2. Visibility 1.5 miles
        3. Clouds Cloudy
        4. Dew Point59°F
        5. Humidity 90%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         KUIN Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 77°F 97°F 1937
        4. Low 57°F 55°F 36°F 1983
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 76°F 93°F
        4. Low 57°F 54°F 32°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:53 AM 7:02 PM
        3. Civil Twilight 6:26 AM 7:29 PM
        4. Nautical Twilight 5:54 AM 8:01PM
        5. Astronomical Twilight 5:22 AM 8:33 PM
        1. Length of Visible Light 13h 3m
        2. Length of Day 12h 9m
        3. Tomorrow will be 2 minutes 36 seconds shorter
        1. Moon 5:11 PM 2:28 AM
        2. Waxing Gibbous85% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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