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      Elev 518 ft, 40.916 °N 89.494 °W

      Chillicothe, IL

      Coughlin Station75°
      Updated: 11:17 AM CDT on October 7, 2026 (GMT -5)
      6 minutes ago
      81°
      55°
      75
      Feels Like 76
      Sunny
      N
      6
      Similar temperature is expected today
      Wundermap
      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 10/07
        High 81°f
         1% Precip. / 0 in
        Plentiful sunshine. High 81F. Winds NW at 5 to 10 mph.
        Tonight
        Wed 10/07
        Low 48°f
         5% Precip. / 0 in
        Clear skies. Low 48F. Winds light and variable.
        Tomorrow
        Thu 10/08
        High 76°f51°f
         6% Precip. / 0 in
        Sunny skies. High 76F. Winds light and variable.
        Hourly Forecast
        Now
        75°
        12PM
        77°
        1PM
        79°
        2PM
        81°
        3PM
        80°
        4PM
        79°
        5PM
        77°
        6PM
        74°
        6:30PM
        Sunset
        7PM
        69°
        8PM
        64°
        9PM
        62°
        10PM
        60°
        11PM
        59°
        12AM
        57°
        1AM
        56°
        2AM
        55°
        3AM
        54°
        4AM
        53°
        5AM
        52°
        6AM
        50°
        7AM
        49°
        7:02AM
        Sunrise
        8AM
        52°
        9AM
        58°
        10AM
        63°
        11AM
        67°
        Precipitation
        6%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        31
        Good
        UV Index
        4
        Moderate
        Additional Conditions
        1. Pressure 29.86 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point58°F
        5. Humidity 55%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KPIA Station History
        Almanac for October 7, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 71°F 90°F 2007
        4. Low 55°F 47°F 26°F 1952
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for October 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 76°F 70°F 89°F
        4. Low 48°F 46°F 26°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:00 AM 6:29 PM
        3. Civil Twilight 6:33 AM 6:57 PM
        4. Nautical Twilight 6:01 AM 7:29PM
        5. Astronomical Twilight 5:29 AM 8:00 PM
        1. Length of Visible Light 12h 23m
        2. Length of Day 11h 29m
        3. Tomorrow will be 2 minutes 40 seconds shorter
        1. Moon 3:40 AM 5:01 PM
        2. Waning Crescent12% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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