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      Elev 214 ft, 39.770 °N 88.876 °W

      Mount Zion, IL

      Updated: 10:26 PM CDT on September 26, 2026 (GMT -5)
      4 minutes ago
      77°
      53°
      62
      Feels Like 62
      Fair
      N
      2
      Same 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 51°f
        6% Precip. / 0 in
        Clear to partly cloudy. Low 51F. Winds light and variable.
        Tomorrow
        Sun 09/27
        High 78°f
        7% Precip. / 0 in
        Intervals of clouds and sunshine. High 78F. Winds NE at 5 to 10 mph.
        Tomorrow night
        Sun 09/27
        Low 47°f
        8% Precip. / 0 in
        Partly cloudy. Low 47F. Winds light and variable.
        Hourly Forecast
        Now
        62°
        11PM
        61°
        12AM
        59°
        1AM
        57°
        2AM
        56°
        3AM
        54°
        4AM
        53°
        5AM
        52°
        6AM
        52°
        6:48AM
        Sunrise
        7AM
        52°
        8AM
        55°
        9AM
        60°
        10AM
        65°
        11AM
        69°
        12PM
        72°
        1PM
        74°
        2PM
        76°
        3PM
        76°
        4PM
        76°
        5PM
        75°
        6PM
        71°
        6:44PM
        Sunset
        7PM
        67°
        8PM
        63°
        9PM
        61°
        10PM
        58°
        Additional Conditions
        1. Pressure 30.08 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point52°F
        5. Humidity 70%
        6. Rainfall 0 in
        7. Snow Depth 0 in
        KDEC Station History
        Almanac for September 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 74°F 93°F 1954
        4. Low 53°F 53°F 31°F 1899
        5. Rain/Snow Depth
        6. Precipitation 0 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 78°F 73°F 96°F
        4. Low 53°F 52°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:47 AM 6:44 PM
        3. Civil Twilight 6:21 AM 7:11 PM
        4. Nautical Twilight 5:49 AM 7:42PM
        5. Astronomical Twilight 5:17 AM 8:14 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 11h 56m
        3. Tomorrow will be 2 minutes 36 seconds shorter
        1. Moon 7:00 PM 7:50 AM
        2. Waning Gibbous97% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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