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      Elev 1470 ft, 36.391 °N 82.398 °W

      Johnson City, TN

      Fourville Station90°
      Updated: 4:08 PM EDT on September 11, 2026 (GMT -4)
      5 minutes ago
      91°
      68°
      90
      Feels Like 95
      Partly Cloudy
      N
      4
      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
        Fri 09/11
        Low 68°f
         20% Precip. / 0 in
        Partly cloudy skies early will give way to cloudy skies late. A stray shower or thunderstorm is possible. Low 68F. Winds light and variable.
        Tomorrow
        Sat 09/12
        High 83°f
         69% Precip. / 0.19 in
        Cloudy in the morning, then thunderstorms developing later in the day. High 83F. Winds light and variable. Chance of rain 70%.
        Tomorrow night
        Sat 09/12
        Low 68°f
         49% Precip. / 0.14 in
        Mostly cloudy with scattered thunderstorms mainly before midnight. Low 68F. Winds light and variable. Chance of rain 50%.
        Hourly Forecast
        Now
        90°
        5PM
        90°
        6PM
        89°
        7PM
        86°
        7:43PM
        Sunset
        8PM
        79°
        9PM
        76°
        10PM
        74°
        11PM
        73°
        12AM
        73°
        1AM
        72°
        2AM
        71°
        3AM
        71°
        4AM
        70°
        5AM
        69°
        6AM
        69°
        7AM
        69°
        7:09AM
        Sunrise
        8AM
        70°
        9AM
        73°
        10AM
        75°
        11AM
        78°
        12PM
        39%
        80°
        1PM
        69%
        80°
        2PM
        51%
        81°
        3PM
        56%
        81°
        4PM
        62%
        81°
        Precipitation
        69%
        Pollen
        Ragweed Pollen
        Very High
        Air Quality
        56
        Moderate
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 29.91 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point65°F
        5. Humidity 43%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KTRI Station History
        Almanac for September 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 91°F 82°F 93°F 2019
        4. Low 68°F 58°F 42°F 1993
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 83°F 82°F 94°F
        4. Low 68°F 58°F 42°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:08 AM 7:42 PM
        3. Civil Twilight 6:42 AM 8:08 PM
        4. Nautical Twilight 6:12 AM 8:39PM
        5. Astronomical Twilight 5:41 AM 9:10 PM
        1. Length of Visible Light 13h 25m
        2. Length of Day 12h 33m
        3. Tomorrow will be 2 minutes 17 seconds shorter
        1. Moon 7:37 AM 7:53 PM
        2. Waxing Crescent0% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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