Log In
    Favorites
        Member Settings
      Dense Fog Advisory
      until 8:00 AM CDT
      Elev 400 ft, 37.988 °N 87.973 °W

      Mount Vernon, IN

      Mount Vernon Station71°
      Updated: 3:58 AM CDT on October 15, 2026 (GMT -5)
      2 minutes ago
      85°
      68°
      71
      Feels Like 72
      Cloudy
      N
      1
      Higher temperature is expected today
      Wundermap

      Loading nearby stations…

       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
        Today
        Thu 10/15
        High 85°f
         24% Precip. / 0 in
        Cloudy skies early, followed by partial clearing. A stray shower or thunderstorm is possible. High around 85F. Winds SSE at 10 to 15 mph.
        Tonight
        Thu 10/15
        Low 54°f
         60% Precip. / 0.08 in
        Partly cloudy skies early then becoming cloudy with periods of rain late. Low 54F. Winds W at 10 to 20 mph. Chance of rain 60%.
        Tomorrow
        Fri 10/16
        High 58°f42°f
         24% Precip. / 0 in
        Overcast. Slight chance of a rain shower. High 58F. Winds NW at 15 to 25 mph.
        Hourly Forecast
        Now
        71°
        4AM
        71°
        5AM
        70°
        6AM
        70°
        7AM
        69°
        7:00AM
        Sunrise
        8AM
        71°
        9AM
        72°
        10AM
        74°
        11AM
        77°
        12PM
        80°
        1PM
        83°
        2PM
        84°
        3PM
        85°
        4PM
        85°
        5PM
        85°
        6PM
        83°
        6:14PM
        Sunset
        7PM
        79°
        8PM
        75°
        9PM
        74°
        10PM
        74°
        11PM
        73°
        12AM
        72°
        1AM
        71°
        2AM
        41%
        68°
        3AM
        45%
        65°
        Precipitation
        45%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        62
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.04 in
        2. Visibility 6 miles
        3. Clouds Cloudy
        4. Dew Point70°F
        5. Humidity 97%
        6. Rainfall 0.56 in
        7. Snow Depth 0 in
         KCUL Station History
        Almanac for October 15, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 85°F 71°F 94°F 1899
        4. Low 68°F 46°F 29°F 1939
        5. Rain/Snow Depth
        6. Precipitation 0.08 in 3.6 in -
        7. Snow 0 in 0 in -
        Almanac for October 16, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 70°F 91°F
        4. Low 47°F 45°F 30°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:00 AM 6:14 PM
        3. Civil Twilight 6:34 AM 6:40 PM
        4. Nautical Twilight 6:03 AM 7:11PM
        5. Astronomical Twilight 5:33 AM 7:41 PM
        1. Length of Visible Light 12h 6m
        2. Length of Day 11h 13m
        3. Tomorrow will be 2 minutes 22 seconds shorter
        1. Moon 12:08 PM 9:11 PM
        2. Waxing Crescent23% 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
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary