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      Air Quality Alert
      until 1:45 AM CDT
      Elev 152 ft, 38.442 °N 90.199 °W

      Columbia, IL

      Columbia Station70°
      Updated: 8:35 AM CDT on September 8, 2026 (GMT -5)
      1 minute ago
      95°
      61°
      70
      Feels Like 70
      Fair
      N
      2
      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 09/09
        High 95°f
         1% Precip. / 0 in
        Mostly sunny. Hot. High near 95F. Winds SSE at 5 to 10 mph.
        Tonight
        Wed 09/09
        Low 73°f
         4% Precip. / 0 in
        A clear sky. Low 73F. Winds light and variable.
        Tomorrow
        Thu 09/10
        High 95°f71°f
         24% Precip. / 0 in
        Sunshine and clouds mixed. Hot. High around 95F. Winds WSW at 5 to 10 mph.
        Hourly Forecast
        Now
        70°
        9AM
        73°
        10AM
        78°
        11AM
        82°
        12PM
        86°
        1PM
        89°
        2PM
        91°
        3PM
        93°
        4PM
        94°
        5PM
        94°
        6PM
        92°
        7PM
        88°
        7:19PM
        Sunset
        8PM
        83°
        9PM
        79°
        10PM
        78°
        11PM
        77°
        12AM
        76°
        1AM
        76°
        2AM
        75°
        3AM
        75°
        4AM
        75°
        5AM
        75°
        6AM
        74°
        6:37AM
        Sunrise
        7AM
        75°
        8AM
        79°
        Precipitation
        9%
        Pollen
        Ragweed Pollen
        Very High
        Air Quality
        42
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 30.12 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point60°F
        5. Humidity 72%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KCPS Station History
        Almanac for September 8, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 95°F 83°F 95°F 1980
        4. Low 61°F 62°F 48°F 1979
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.5 in -
        7. Snow 0 in 0 in -
        Almanac for September 9, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 95°F 83°F 97°F
        4. Low 61°F 61°F 52°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:36 AM 7:19 PM
        3. Civil Twilight 6:09 AM 7:46 PM
        4. Nautical Twilight 5:37 AM 8:18PM
        5. Astronomical Twilight 5:05 AM 8:50 PM
        1. Length of Visible Light 13h 36m
        2. Length of Day 12h 43m
        3. Tomorrow will be 2 minutes 26 seconds shorter
        1. Moon 3:35 AM 6:05 PM
        2. Waning Crescent9% 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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