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Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 36°F (2°C)
Visibility 1.00 mi
Last update 4 Feb 3:50 am EST
Extended Forecast for

Greeneville TN

Dense Fog Advisory until February 4, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 4, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 34 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Showers likely, mainly after 4pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 40. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Showers
    Likely and
    Areas Fog

  • Wednesday Night

    Wednesday Night: Rain showers and snow showers likely, possibly mixed with sleet before 8pm, then a chance of snow showers between 8pm and 1am. Cloudy, with a low around 25. Northwest wind around 5 mph becoming calm. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.

    Low: 25 °F

    Wintry Mix
    Likely then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly cloudy, with a high near 34. Calm wind becoming northwest around 5 mph.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 40 percent chance of showers. Patchy fog. Otherwise, cloudy, with a low around 34. Calm wind.
Wednesday
Showers likely, mainly after 4pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 40. Calm wind becoming north around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain showers and snow showers likely, possibly mixed with sleet before 8pm, then a chance of snow showers between 8pm and 1am. Cloudy, with a low around 25. Northwest wind around 5 mph becoming calm. Chance of precipitation is 60%. Little or no snow and sleet accumulation expected.
Thursday
Mostly cloudy, with a high near 34. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greeneville TN
 36.15°N 82.84°W (Elev. 1535 ft)
Last Update:
12:31 am EST Feb 4, 2026
Forecast Valid:
4am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation