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      Elev 700 ft, 37.545 °N 88.844 °W

      Tunnel Hill, IL

      Tunnel Hill Station68°
      Updated: 6:21 PM CDT on September 26, 2026 (GMT -5)
      34 seconds ago
      77°
      58°
      68
      Feels Like 68
      Partly Cloudy
      N
      2
      Similar temperature is expected tomorrow
      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
        Sat 09/26
        Low 54°f
         10% Precip. / 0 in
        Partly cloudy. Low 54F. Winds light and variable.
        Tomorrow
        Sun 09/27
        High 78°f
         2% Precip. / 0 in
        Cloudy. High 78F. Winds light and variable.
        Tomorrow night
        Sun 09/27
        Low 50°f
         4% Precip. / 0 in
        Mostly cloudy skies early will become partly cloudy late. Low near 50F. Winds light and variable.
        Hourly Forecast
        Now
        69°
        6:46PM
        Sunset
        7PM
        43%
        67°
        8PM
        64°
        9PM
        61°
        10PM
        60°
        11PM
        60°
        12AM
        59°
        1AM
        58°
        2AM
        58°
        3AM
        57°
        4AM
        56°
        5AM
        56°
        6AM
        55°
        6:47AM
        Sunrise
        7AM
        55°
        8AM
        58°
        9AM
        61°
        10AM
        66°
        11AM
        70°
        12PM
        72°
        1PM
        74°
        2PM
        75°
        3PM
        76°
        4PM
        76°
        5PM
        75°
        6PM
        73°
        Precipitation
        43%
        Rain possible around 7:00 PM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        40
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 9 miles
        3. Clouds Partly Cloudy
        4. Dew Point47°F
        5. Humidity 46%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMWA Station History
        Almanac for September 26, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 79°F 90°F 2017
        4. Low 58°F 54°F 34°F 2001
        5. Rain/Snow Depth
        6. Precipitation 0 in 3 in -
        7. Snow 0 in 0 in -
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 78°F 79°F 91°F
        4. Low 58°F 53°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:46 AM 6:45 PM
        3. Civil Twilight 6:20 AM 7:12 PM
        4. Nautical Twilight 5:50 AM 7:42PM
        5. Astronomical Twilight 5:19 AM 8:13 PM
        1. Length of Visible Light 12h 51m
        2. Length of Day 11h 59m
        3. Tomorrow will be 2 minutes 23 seconds shorter
        1. Moon 6:37 PM 6:40 AM
        2. Full99% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
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