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      Elev 1148 ft, 37.141 °N 93.819 °W

      Mount Vernon, MO

      Mount Vernon Station69°
      Updated: 3:20 AM CDT on September 22, 2026 (GMT -5)
      just now
      77°
      61°
      69
      Feels Like 69
      Cloudy
      N
      6
      Lower temperature is expected today
      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
        Today
        Wed 09/23
        High 77°f
         24% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. High 77F. Winds NNE at 5 to 10 mph.
        Tonight
        Wed 09/23
        Low 58°f
         13% Precip. / 0 in
        Partly cloudy skies. Low 58F. Winds NE at 5 to 10 mph.
        Tomorrow
        Thu 09/24
        High 79°f55°f
         11% Precip. / 0 in
        Sunshine along with some cloudy intervals. High 79F. Winds NE at 5 to 10 mph.
        Hourly Forecast
        Now
        68°
        4AM
        68°
        5AM
        67°
        6AM
        67°
        7AM
        66°
        7:03AM
        Sunrise
        8AM
        65°
        9AM
        67°
        10AM
        68°
        11AM
        70°
        12PM
        72°
        1PM
        73°
        2PM
        74°
        3PM
        76°
        4PM
        77°
        5PM
        75°
        6PM
        74°
        7PM
        72°
        7:11PM
        Sunset
        8PM
        69°
        9PM
        67°
        10PM
        65°
        11PM
        64°
        12AM
        63°
        1AM
        62°
        2AM
        62°
        3AM
        61°
        Precipitation
        24%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        27
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.06 in
        2. Visibility 9 miles
        3. Clouds Cloudy
        4. Dew Point66°F
        5. Humidity 94%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KHFJ Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 77°F 79°F 93°F 1980
        4. Low 61°F 54°F 29°F 1995
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 79°F 79°F 93°F
        4. Low 61°F 54°F 28°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:03 AM 7:12 PM
        3. Civil Twilight 6:37 AM 7:37 PM
        4. Nautical Twilight 6:06 AM 8:08PM
        5. Astronomical Twilight 5:36 AM 8:38 PM
        1. Length of Visible Light 13h 0m
        2. Length of Day 12h 8m
        3. Tomorrow will be 2 minutes 22 seconds shorter
        1. Moon 5:15 PM 2:46 AM
        2. Waxing Gibbous85% 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
        Precipitation
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