National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

54°F

12°C

Humidity 58%
Wind Speed N 10 mph
Barometer 30.33 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 17 Oct 12:55 pm EDT
Extended Forecast for

2 Miles ENE Liberty TN

  • This Afternoon

    This Afternoon: Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind around 15 mph, with gusts as high as 20 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Areas of frost after 4am. Otherwise, mostly clear, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear
    then Areas
    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 66. Calm wind becoming east around 5 mph.

    High: 66 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. Southeast wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67. Calm wind becoming north around 5 mph.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Calm wind becoming north around 5 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind around 15 mph, with gusts as high as 20 mph.
Tonight
Areas of frost after 4am. Otherwise, mostly clear, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 66. Calm wind becoming east around 5 mph.
Sunday Night
Mostly clear, with a low around 35. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 67. Calm wind becoming north around 5 mph.
Monday Night
Mostly clear, with a low around 40. Calm wind.
Tuesday
Sunny, with a high near 71. Calm wind becoming north around 5 mph.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Clear, with a low around 43.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Liberty TN
 36.16°N 82.59°W (Elev. 1421 ft)
Last Update:
1:06 pm EDT Oct 17, 2026
Forecast Valid:
1pm EDT Oct 17, 2026-6pm EDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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