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      Elev 854 ft, 36.198 °N 82.064 °W

      Roan Mountain, TN

      Roan Mountain Station66°
      Updated: 1:29 AM EDT on September 22, 2026 (GMT -4)
      8 minutes ago
      84°
      64°
      66
      Feels Like 66
      Partly Cloudy
      N
      4
      Lower temperature is expected today
      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 64°f
         42% Precip. / 0.58 in
        Considerable cloudiness with occasional rain showers. Low 64F. Winds light and variable. Chance of rain 40%.
        Tomorrow
        Tue 09/22
        High 74°f
         90% Precip. / 0.4 in
        Scattered thunderstorms in the morning becoming more widespread in the afternoon. Storms may contain strong gusty winds. High 74F. Winds light and variable. Chance of rain 90%.
        Tomorrow night
        Tue 09/22
        Low 59°f
         60% Precip. / 0.08 in
        Showers likely along with a possible rumble of thunder during the evening, then partly cloudy overnight. Low 59F. Winds light and variable. Chance of rain 60%.
        Hourly Forecast
        Now
        67°
        2AM
        67°
        3AM
        67°
        4AM
        67°
        5AM
        66°
        6AM
        42%
        66°
        7AM
        33%
        65°
        7:16AM
        Sunrise
        8AM
        65°
        9AM
        31%
        67°
        10AM
        69°
        11AM
        42%
        72°
        12PM
        52%
        74°
        1PM
        67%
        73°
        2PM
        91%
        73°
        3PM
        78%
        72°
        4PM
        44%
        71°
        5PM
        55%
        71°
        6PM
        41%
        70°
        7PM
        35%
        69°
        7:25PM
        Sunset
        8PM
        40%
        67°
        9PM
        61%
        65°
        10PM
        60%
        65°
        11PM
        34%
        64°
        12AM
        64°
        1AM
        64°
        Precipitation
        91%
        Thunderstorms possible after 6 AM
        Pollen
        Ragweed Pollen
        High
        Air Quality
        60
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point64°F
        5. Humidity 90%
        6. Rainfall 0.08 in
        7. Snow Depth 0 in
         KTRI Station History
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 84°F 70°F 86°F 1931
        4. Low 64°F 50°F 29°F 1918
        5. Rain/Snow Depth
        6. Precipitation 0.58 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 69°F 85°F
        4. Low 64°F 49°F 27°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:16 AM 7:25 PM
        3. Civil Twilight 6:50 AM 7:50 PM
        4. Nautical Twilight 6:20 AM 8:20PM
        5. Astronomical Twilight 5:50 AM 8:50 PM
        1. Length of Visible Light 13h 0m
        2. Length of Day 12h 8m
        3. Tomorrow will be 2 minutes 16 seconds shorter
        1. Moon 5:25 PM 2:59 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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