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      Elev 1033 ft, 35.436 °N 87.289 °W

      Summertown, TN

      Summertown Station46°
      Updated: 10:22 PM CDT on October 18, 2026 (GMT -5)
      6 minutes ago
      71°
      37°
      46
      Feels Like 46
      Clear
      N
      0
      Similar temperature is expected tomorrow
      Wundermap

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       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
        Tonight
        Sun 10/18
        Low 41°f
         1% Precip. / 0 in
        Clear skies. Low 41F. Winds light and variable.
        Tomorrow
        Mon 10/19
        High 72°f
         1% Precip. / 0 in
        A mainly sunny sky. High 72F. Winds light and variable.
        Tomorrow night
        Mon 10/19
        Low 41°f
         5% Precip. / 0 in
        A mostly clear sky. Low 41F. Winds light and variable.
        Hourly Forecast
        Now
        46°
        11PM
        46°
        12AM
        45°
        1AM
        44°
        2AM
        45°
        3AM
        45°
        4AM
        44°
        5AM
        43°
        6AM
        43°
        6:59AM
        Sunrise
        7AM
        42°
        8AM
        45°
        9AM
        52°
        10AM
        57°
        11AM
        62°
        12PM
        65°
        1PM
        68°
        2PM
        70°
        3PM
        70°
        4PM
        70°
        5PM
        69°
        6PM
        64°
        6:08PM
        Sunset
        7PM
        58°
        8PM
        54°
        9PM
        51°
        10PM
        49°
        Precipitation
        1%
        Pollen
        None
        Air Quality
        26
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.39 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point42°F
        5. Humidity 86%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMRC Station History
        Almanac for October 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 72°F 91°F 1983
        4. Low 37°F 46°F 28°F 2001
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 71°F 88°F
        4. Low 41°F 45°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:58 AM 6:09 PM
        3. Civil Twilight 6:32 AM 6:35 PM
        4. Nautical Twilight 6:02 AM 7:05PM
        5. Astronomical Twilight 5:33 AM 7:34 PM
        1. Length of Visible Light 12h 3m
        2. Length of Day 11h 11m
        3. Tomorrow will be 2 minutes 8 seconds shorter
        1. Moon 2:09 PM -
        2. First Quarter51% 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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