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      Elev 520 ft, 38.791 °N 89.779 °W

      Marine, IL

      Marine Station57°
      Updated: 9:34 PM CDT on October 27, 2026 (GMT -5)
      36 seconds ago
      73°
      47°
      57
      Feels Like 57
      Clear
      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
        Tue 10/27
        Low 48°f
         6% Precip. / 0 in
        Mainly clear skies. Low 48F. Winds light and variable.
        Tomorrow
        Wed 10/28
        High 81°f
         6% Precip. / 0 in
        Mainly sunny. Warm. High 81F. Winds S at 10 to 15 mph.
        Tomorrow night
        Wed 10/28
        Low 53°f
         4% Precip. / 0 in
        A mostly clear sky. Low 53F. Winds S at 5 to 10 mph.
        Hourly Forecast
        Now
        56°
        10PM
        56°
        11PM
        54°
        12AM
        54°
        1AM
        53°
        2AM
        52°
        3AM
        51°
        4AM
        50°
        5AM
        50°
        6AM
        50°
        7AM
        49°
        7:21AM
        Sunrise
        8AM
        50°
        9AM
        56°
        10AM
        63°
        11AM
        69°
        12PM
        74°
        1PM
        76°
        2PM
        78°
        3PM
        79°
        4PM
        79°
        5PM
        77°
        6PM
        73°
        6:03PM
        Sunset
        7PM
        66°
        8PM
        63°
        9PM
        62°
        Precipitation
        6%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        40
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.2 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point50°F
        5. Humidity 82%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KALN Station History
        Almanac for October 27, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 68°F 84°F 2014
        4. Low 47°F 43°F 26°F 2013
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.2 in -
        7. Snow 0 in 0 in -
        Almanac for October 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 67°F 84°F
        4. Low 48°F 43°F 20°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:20 AM 6:04 PM
        3. Civil Twilight 6:53 AM 6:31 PM
        4. Nautical Twilight 6:22 AM 7:03PM
        5. Astronomical Twilight 5:51 AM 7:33 PM
        1. Length of Visible Light 11h 38m
        2. Length of Day 10h 43m
        3. Tomorrow will be 2 minutes 16 seconds shorter
        1. Moon 6:50 PM 9:14 AM
        2. Waning Gibbous95% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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