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      Elev 486 ft, 38.324 °N 88.914 °W

      Mount Vernon, IL

      Mount Vernon Station71°
      Mon, Oct 26, 2026
      Tomorrow
      Mon 10/26
      High 78°f46°f
      5% Precip. / 0 in
      Mostly cloudy skies early will become partly cloudy later in the day. Warm. High 78F. Winds light and variable.
      Tomorrow night
      Mon 10/26
      Low 46°f
      6% Precip. / 0 in
      A few clouds. Low 46F. Winds light and variable.
      Sunrise 7:15 AM
      Sunset 6:02 PM
      Moonrise 6:06 PM
      Moonset 7:53 AM
      Waning Gibbous, 98% visible
      Hourly Forecast
      12AM
      53°
      1AM
      52°
      2AM
      50°
      3AM
      49°
      4AM
      49°
      5AM
      48°
      6AM
      48°
      7AM
      49°
      7:15AM
      Sunrise
      8AM
      51°
      9AM
      58°
      10AM
      65°
      11AM
      69°
      12PM
      72°
      1PM
      75°
      2PM
      76°
      3PM
      76°
      4PM
      76°
      5PM
      74°
      6PM
      69°
      6:03PM
      Sunset
      7PM
      63°
      8PM
      59°
      9PM
      57°
      10PM
      55°
      11PM
      54°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      		 53°F 53°F 3% 0in 59% 49°F 87% 0 mph SSW 30.34in
      1:00 am
      Mostly Cloudy
      		 52°F 52°F 4% 0in 71% 49°F 89% 1 mph S 30.33in
      2:00 am
      Mostly Cloudy
      		 50°F 50°F 4% 0in 67% 48°F 92% 0 mph SSW 30.33in
      3:00 am
      Mostly Cloudy
      		 49°F 49°F 5% 0in 61% 48°F 95% 0 mph SSW 30.33in
      4:00 am
      Mostly Cloudy
      		 49°F 49°F 5% 0in 78% 48°F 95% 0 mph SSW 30.33in
      5:00 am
      Mostly Cloudy
      		 48°F 48°F 5% 0in 69% 47°F 96% 0 mph SSW 30.33in
      6:00 am
      Mostly Cloudy
      		 48°F 48°F 5% 0in 67% 47°F 96% 0 mph SW 30.34in
      7:00 am
      Mostly Cloudy
      		 49°F 49°F 5% 0in 71% 47°F 92% 1 mph SW 30.35in
      8:00 am
      Mostly Cloudy
      		 51°F 51°F 4% 0in 61% 49°F 92% 1 mph SW 30.35in
      9:00 am
      Mostly Cloudy
      		 58°F 58°F 2% 0in 62% 51°F 77% 2 mph SSW 30.37in
      10:00 am
      Mostly Cloudy
      		 65°F 65°F 0% 0in 66% 51°F 61% 4 mph SSW 30.36in
      11:00 am
      Partly Cloudy
      		 69°F 69°F 0% 0in 52% 50°F 51% 5 mph SW 30.35in
      12:00 pm
      Mostly Cloudy
      		 72°F 72°F 0% 0in 67% 49°F 44% 6 mph SW 30.32in
      1:00 pm
      Mostly Cloudy
      		 75°F 75°F 0% 0in 74% 48°F 39% 5 mph SW 30.3in
      2:00 pm
      Mostly Cloudy
      		 76°F 76°F 0% 0in 68% 48°F 37% 6 mph SSW 30.27in
      3:00 pm
      Partly Cloudy
      		 76°F 76°F 0% 0in 49% 47°F 36% 5 mph SW 30.25in
      4:00 pm
      Partly Cloudy
      		 76°F 76°F 0% 0in 51% 47°F 37% 4 mph SSW 30.24in
      5:00 pm
      Partly Cloudy
      		 74°F 74°F 0% 0in 44% 49°F 40% 4 mph SSW 30.23in
      6:00 pm
      Partly Cloudy
      		 69°F 69°F 0% 0in 41% 49°F 49% 3 mph SSW 30.24in
      7:00 pm
      Partly Cloudy
      		 63°F 63°F 0% 0in 32% 51°F 64% 1 mph S 30.25in
      8:00 pm
      Mostly Clear
      		 59°F 59°F 1% 0in 21% 51°F 74% 0 mph S 30.25in
      9:00 pm
      Partly Cloudy
      		 57°F 57°F 1% 0in 32% 50°F 80% 0 mph SSW 30.25in
      10:00 pm
      Partly Cloudy
      		 55°F 55°F 2% 0in 31% 50°F 84% 1 mph S 30.25in
      11:00 pm
      Partly Cloudy
      		 54°F 54°F 3% 0in 30% 49°F 86% 1 mph S 30.25in
      Additional Conditions
      1. Pressure 30.43 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point49°F
      5. Humidity 48%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KMVN Station History
      Almanac for October 25, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 77°F 64°F 88°F 1940
      4. Low 44°F 41°F 21°F 2013
      5. Rain/Snow Depth
      6. Precipitation 0 in 4.1 in -
      7. Snow 0 in 0 in -
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 78°F 63°F 88°F
      4. Low 47°F 41°F 21°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:14 AM 6:04 PM
      3. Civil Twilight 6:47 AM 6:31 PM
      4. Nautical Twilight 6:16 AM 7:02PM
      5. Astronomical Twilight 5:45 AM 7:32 PM
      1. Length of Visible Light 11h 43m
      2. Length of Day 10h 49m
      3. Tomorrow will be 2 minutes 16 seconds shorter
      1. Moon 5:31 PM 6:39 AM
      2. Full99% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
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