Log In
    Favorites
        Member Settings
      Elev 180 ft, 38.902 °N 89.363 °W

      Greenville, IL

      Greenville Station88°
      Updated: 4:55 PM CDT on October 11, 2026 (GMT -5)
      3 minutes ago
      87°
      51°
      88
      Feels Like 87
      Sunny
      N
      2
      Higher temperature is expected tomorrow
      Wundermap

      Loading nearby stations…

       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
         5% Precip. / 0 in
        A few passing clouds. Low near 60F. Winds light and variable.
        Tomorrow
        Mon 10/12
        High 93°f
         5% Precip. / 0 in
        Some clouds in the morning will give way to mainly sunny skies for the afternoon. 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
        0
        Low
        Additional Conditions
        1. Pressure 29.93 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point55°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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary