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      Elev 499 ft, 38.360 °N 88.974 °W

      Mount Vernon, IL

      Mount Vernon Station51°
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      Fri 10/16
      68°
      39°
      Mostly Clear
      0
      Sat 10/17
      61°
      35°
      Sunny
      0
      Sun 10/18
      67°
      37°
      Sunny
      0
      Mon 10/19
      73°
      38°
      Mostly Sunny
      0
      Tue 10/20
      77°
      40°
      Mostly Sunny
      0
      Wed 10/21
      77°
      42°
      Sunny
      0
      Thu 10/22
      80°
      47°
      Sunny
      0
      Fri 10/23
      80°
      47°
      Sunny
      0
      Sat 10/24
      81°
      50°
      Partly Cloudy
      0
      Sun 10/25
      80°
      50°
      Partly Cloudy
      0
              Additional Conditions
              1. Pressure 30.38 in
              2. Visibility 10 miles
              3. Clouds Mostly Cloudy
              4. Dew Point45°F
              5. Humidity 83%
              6. Rainfall 0.01 in
              7. Snow Depth 0 in
               KMVN Station History
              Almanac for October 16, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 68°F 68°F 89°F 1938
              4. Low 46°F 45°F 27°F 1991
              5. Rain/Snow Depth
              6. Precipitation 0 in 3.6 in -
              7. Snow 0 in 0 in -
              Almanac for October 17, 2026
              1. Forecast Average Record
              2. Temperature
              3. High 61°F 67°F 90°F
              4. Low 37°F 44°F 27°F
              Astronomy
              1. Sun Rise Set
              2. Actual Time 7:05 AM 6:16 PM
              3. Civil Twilight 6:39 AM 6:43 PM
              4. Nautical Twilight 6:08 AM 7:13PM
              5. Astronomical Twilight 5:37 AM 7:44 PM
              1. Length of Visible Light 12h 3m
              2. Length of Day 11h 10m
              3. Tomorrow will be 2 minutes 23 seconds shorter
              1. Moon 1:04 PM 10:08 PM
              2. Waxing Crescent32% 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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