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      Elev 180 ft, 38.902 °N 89.363 °W

      Greenville, IL

      Greenville Station87°
      Updated: 4:21 PM CDT on October 11, 2026 (GMT -5)
      15 seconds ago
      87°
      51°
      87
      Feels Like 87
      Sunny
      N
      3
      Higher temperature is expected tomorrow
      Wundermap

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       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
        Tonight
        Sun 10/11
        Low 60°f
         6% Precip. / 0 in
        Clear to partly cloudy. Low near 60F. Winds light and variable.
        Tomorrow
        Mon 10/12
        High 93°f
         6% Precip. / 0 in
        Abundant sunshine. Near record high temperatures. High 93F. Winds SW at 10 to 15 mph.
        Tomorrow night
        Mon 10/12
        Low 67°f
         2% Precip. / 0 in
        Clear skies. Low 67F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        86°
        5PM
        85°
        6PM
        81°
        6:24PM
        Sunset
        7PM
        73°
        8PM
        65°
        9PM
        64°
        10PM
        64°
        11PM
        64°
        12AM
        63°
        1AM
        63°
        2AM
        63°
        3AM
        62°
        4AM
        62°
        5AM
        61°
        6AM
        61°
        7AM
        61°
        7:03AM
        Sunrise
        8AM
        64°
        9AM
        71°
        10AM
        78°
        11AM
        84°
        12PM
        87°
        1PM
        89°
        2PM
        91°
        3PM
        91°
        4PM
        92°
        Precipitation
        6%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        32
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point54°F
        5. Humidity 34%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KGRE Station History
        Almanac for October 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 72°F 88°F 1963
        4. Low 51°F 48°F 28°F 1964
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 93°F 71°F 93°F
        4. Low 60°F 48°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:03 AM 6:24 PM
        3. Civil Twilight 6:36 AM 6:51 PM
        4. Nautical Twilight 6:05 AM 7:22PM
        5. Astronomical Twilight 5:34 AM 7:53 PM
        1. Length of Visible Light 12h 15m
        2. Length of Day 11h 21m
        3. Tomorrow will be 2 minutes 27 seconds shorter
        1. Moon 8:08 AM 6:38 PM
        2. Waxing Crescent1% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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