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      Elev 797 ft, 35.714 °N 87.238 °W

      Williamsport, TN

      Williamsport Station77°
      Updated: 12:02 PM CDT on October 4, 2026 (GMT -5)
      5 minutes ago
      76°
      60°
      77
      Feels Like 78
      Mostly Cloudy
      N
      8
      Higher temperature is expected today
      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
        Sun 10/04
        High 76°f
         3% Precip. / 0 in
        Cloudy. High 76F. Winds NNE at 5 to 10 mph.
        Tonight
        Sun 10/04
        Low 54°f
         4% Precip. / 0 in
        Cloudy early, becoming mostly clear after midnight. Low 54F. Winds light and variable.
        Tomorrow
        Mon 10/05
        High 82°f49°f
         4% Precip. / 0 in
        Sunny skies. High 82F. Winds NE at 10 to 15 mph.
        Hourly Forecast
        Now
        76°
        1PM
        76°
        2PM
        77°
        3PM
        77°
        4PM
        76°
        5PM
        76°
        6PM
        74°
        6:28PM
        Sunset
        7PM
        71°
        8PM
        68°
        9PM
        67°
        10PM
        65°
        11PM
        64°
        12AM
        62°
        1AM
        61°
        2AM
        60°
        3AM
        59°
        4AM
        57°
        5AM
        56°
        6AM
        55°
        6:47AM
        Sunrise
        7AM
        55°
        8AM
        59°
        9AM
        64°
        10AM
        69°
        11AM
        73°
        12PM
        76°
        Precipitation
        5%
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        55
        Moderate
        UV Index
        5
        Moderate
        Additional Conditions
        1. Pressure 30.11 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point65°F
        5. Humidity 69%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KMRC Station History
        Almanac for October 4, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 76°F 78°F 97°F 2019
        4. Low 60°F 52°F 28°F 1974
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for October 5, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 77°F 93°F
        4. Low 54°F 52°F 26°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:46 AM 6:28 PM
        3. Civil Twilight 6:20 AM 6:53 PM
        4. Nautical Twilight 5:51 AM 7:23PM
        5. Astronomical Twilight 5:21 AM 7:52 PM
        1. Length of Visible Light 12h 32m
        2. Length of Day 11h 41m
        3. Tomorrow will be 2 minutes 13 seconds shorter
        1. Moon 12:05 AM 3:09 PM
        2. Waning Crescent42% of the Moon is Illuminated
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
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