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      Elev 623 ft, 41.109 °N 88.147 °W

      Union Hill, IL

      Union Hill Station90°
      Updated: 2:10 PM CDT on September 15, 2026 (GMT -5)
      3 minutes ago
      92°
      65°
      90
      Feels Like 99
      Partly Cloudy
      N
      8
      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 92°f
         73% Precip. / 0.03 in
        Thunderstorms. Storms may contain strong gusty winds. High 92F. Winds WNW at 5 to 10 mph. Chance of rain 70%.
        Tonight
        Wed 09/16
        Low 66°f
         73% Precip. / 0.37 in
        Isolated thunderstorms this evening, then cloudy with rain likely late. Low 66F. Winds light and variable. Chance of rain 70%. Rainfall around a quarter of an inch. Locally heavy rainfall possible.
        Tomorrow
        Wed 09/16
        High 75°f67°f
         56% Precip. / 0.1 in
        Cloudy with occasional rain showers. High around 75F. Winds light and variable. Chance of rain 60%.
        Hourly Forecast
        Now
        90°
        3PM
        78%
        77°
        4PM
        89°
        5PM
        88°
        6PM
        84°
        7PM
        80°
        7:01PM
        Sunset
        8PM
        76°
        9PM
        34%
        75°
        10PM
        34%
        73°
        11PM
        32%
        72°
        12AM
        32%
        71°
        1AM
        38%
        71°
        2AM
        49%
        70°
        3AM
        70%
        69°
        4AM
        73%
        68°
        5AM
        73%
        68°
        6AM
        74%
        67°
        6:34AM
        Sunrise
        7AM
        54%
        67°
        8AM
        41%
        68°
        9AM
        57%
        69°
        10AM
        56%
        70°
        11AM
        41%
        70°
        12PM
        33%
        72°
        1PM
        39%
        73°
        2PM
        56%
        74°
        Precipitation
        78%
        Thunderstorms possible around 3:00 PM
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        38
        Good
        UV Index
        5
        Moderate
        Additional Conditions
        1. Pressure 30.01 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point71°F
        5. Humidity 54%
        6. Rainfall 0.01 in
        7. Snow Depth 0 in
         KDTG Station History
        Almanac for September 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 92°F 78°F 92°F 1994
        4. Low 65°F 52°F 36°F 2011
        5. Rain/Snow Depth
        6. Precipitation 0.39 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 77°F 89°F
        4. Low 65°F 51°F 36°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:33 AM 7:01 PM
        3. Civil Twilight 6:05 AM 7:29 PM
        4. Nautical Twilight 5:32 AM 8:01PM
        5. Astronomical Twilight 4:59 AM 8:35 PM
        1. Length of Visible Light 13h 23m
        2. Length of Day 12h 28m
        3. Tomorrow will be 2 minutes 43 seconds shorter
        1. Moon 11:31 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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