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      Elev 1716 ft, 36.149 °N 82.411 °W

      Erwin, TN

      Erwin Station47°
      Updated: 2:02 AM EDT on October 28, 2026 (GMT -4)
      36 seconds ago
      77°
      44°
      47
      Feels Like 47
      Fair
      N
      2
      Lower temperature is expected today
      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
        Tue 10/27
        Low 45°f
         2% Precip. / 0 in
        A few clouds. Low near 45F. Winds light and variable.
        Tomorrow
        Wed 10/28
        High 72°f
         3% Precip. / 0 in
        Partly cloudy skies. High 72F. Winds light and variable.
        Tomorrow night
        Wed 10/28
        Low 47°f
         20% Precip. / 0 in
        Partly cloudy. Areas of patchy fog. Low 47F. Winds light and variable.
        Hourly Forecast
        Now
        53°
        3AM
        52°
        4AM
        51°
        5AM
        50°
        6AM
        48°
        7AM
        48°
        7:48AM
        Sunrise
        8AM
        47°
        9AM
        50°
        10AM
        54°
        11AM
        60°
        12PM
        64°
        1PM
        67°
        2PM
        70°
        3PM
        71°
        4PM
        71°
        5PM
        70°
        6PM
        68°
        6:37PM
        Sunset
        7PM
        62°
        8PM
        58°
        9PM
        55°
        10PM
        53°
        11PM
        52°
        12AM
        51°
        1AM
        50°
        2AM
        50°
        Precipitation
        7%
        Pollen
        Ragweed Pollen
        Moderate
        Air Quality
        31
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.28 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point43°F
        5. Humidity 69%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KGCY Station History
        Almanac for October 28, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 71°F 66°F 85°F 1984
        4. Low 45°F 38°F 28°F 2001
        5. Rain/Snow Depth
        6. Precipitation 0 in 4.2 in -
        7. Snow 0 in 0 in -
        Almanac for October 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 74°F 65°F 84°F
        4. Low 47°F 38°F 26°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:48 AM 6:37 PM
        3. Civil Twilight 7:22 AM 7:04 PM
        4. Nautical Twilight 6:52 AM 7:34PM
        5. Astronomical Twilight 6:22 AM 8:04 PM
        1. Length of Visible Light 11h 41m
        2. Length of Day 10h 49m
        3. Tomorrow will be 2 minutes 4 seconds shorter
        1. Moon 8:22 PM 10:49 AM
        2. Waning Gibbous88% of the Moon is Illuminated
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nov 24
        Full Moon
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