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      Elev 515 ft, 38.160 °N 85.769 °W

      Louisville, KY

      Southside Station66°
      Updated: 11:52 PM EDT on September 21, 2026 (GMT -4)
      3 minutes ago
      89°
      66°
      66
      Feels Like 66
      Cloudy
      N
      11
      Gusts 19 mph
      Lower temperature is expected tomorrow
      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
        Mon 09/21
        Low 61°f
         2% Precip. / 0 in
        Cloudy skies. Low 61F. Winds NNE at 10 to 15 mph.
        Tomorrow
        Tue 09/22
        High 74°f
         9% Precip. / 0 in
        Cloudy. Not as hot. High 74F. Winds NNE at 10 to 15 mph.
        Tomorrow night
        Tue 09/22
        Low 63°f
         18% Precip. / 0 in
        Cloudy. Low 63F. Winds NNE at 10 to 15 mph.
        Hourly Forecast
        Now
        67°
        12AM
        67°
        1AM
        67°
        2AM
        66°
        3AM
        65°
        4AM
        65°
        5AM
        65°
        6AM
        64°
        7AM
        63°
        7:31AM
        Sunrise
        8AM
        62°
        9AM
        63°
        10AM
        64°
        11AM
        65°
        12PM
        68°
        1PM
        69°
        2PM
        71°
        3PM
        72°
        4PM
        73°
        5PM
        71°
        6PM
        71°
        7PM
        70°
        7:39PM
        Sunset
        8PM
        68°
        9PM
        67°
        10PM
        66°
        11PM
        66°
        Precipitation
        9%
        Pollen
        Ragweed Pollen
        High
        Air Quality
        33
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.01 in
        2. Visibility 10 miles
        3. Clouds Cloudy
        4. Dew Point61°F
        5. Humidity 80%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSDF Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 89°F 80°F 99°F 2010
        4. Low 66°F 60°F 40°F 1983
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.1 in -
        7. Snow 0 in 0 in -
        Almanac for September 23, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 80°F 97°F
        4. Low 66°F 59°F 39°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:30 AM 7:39 PM
        3. Civil Twilight 7:04 AM 8:06 PM
        4. Nautical Twilight 6:33 AM 8:36PM
        5. Astronomical Twilight 6:02 AM 9:08 PM
        1. Length of Visible Light 13h 1m
        2. Length of Day 12h 8m
        3. Tomorrow will be 2 minutes 27 seconds shorter
        1. Moon 5:44 PM 3:09 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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