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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

36°F

2°C

Humidity 100%
Wind Speed NE 5 mph
Barometer 30.07 in
Dewpoint 36°F (2°C)
Visibility 0.15 mi
Wind Chill32°F (0°C)
Last update 4 Feb 9:15 am EST
Extended Forecast for

6 Miles W Erwin TN

Dense Fog Advisory February 4, 09:32am until February 4, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 4, 09:32am until February 4, 12:00pm

    NOW until 12:00pm Wed

    Dense Fog Advisory

  • Today

    High: 40 °F

    Chance
    Showers and
    Areas Fog
    then Showers

  • Tonight

    Tonight: Rain and snow showers likely before 7pm, then a chance of snow showers between 7pm and 4am. Cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 31. West wind around 5 mph.

    High: 31 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. Southwest wind around 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain and snow showers after 1pm. Partly sunny, with a high near 40. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 40 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • 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 27. West wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 34. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Today
Showers, mainly after 3pm. Areas of fog before 11am. High near 40. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and snow showers likely before 7pm, then a chance of snow showers between 7pm and 4am. Cloudy, with a low around 23. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 31. West wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 21. Southwest wind around 5 mph.
Friday
A chance of rain and snow showers after 1pm. Partly sunny, with a high near 40. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers. Mostly cloudy, with a low around 27. West wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 34. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Erwin TN
 36.15°N 82.5°W (Elev. 2224 ft)
Last Update:
8:41 am EST Feb 4, 2026
Forecast Valid:
9am EST Feb 4, 2026-6pm EST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation