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

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

32°F

0°C

Humidity 55%
Wind Speed SW 12 G 20 mph
Barometer 30.10 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 17 Mar 2:55 pm EDT
Extended Forecast for

3 Miles E Liberty TN

  • This Afternoon

    This Afternoon: A chance of flurries between 4pm and 5pm. Partly sunny, with a high near 34. West wind around 15 mph, with gusts as high as 25 mph.

    High: 34 °F

    Chance
    Flurries

  • Tonight

    Tonight: Increasing clouds, with a low around 19. Northwest wind around 5 mph becoming calm in the evening.

    Low: 19 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of flurries before noon, then a slight chance of sprinkles. Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.

    High: 47 °F

    Slight Chance
    Sprinkles/Flurries

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 59. Calm wind becoming west around 5 mph.

    High: 59 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Slight Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of flurries between 4pm and 5pm. Partly sunny, with a high near 34. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 19. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of flurries before noon, then a slight chance of sprinkles. Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
Partly sunny, with a high near 59. Calm wind becoming west around 5 mph.
Thursday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 43. Calm wind.
Friday
Partly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 78.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Liberty TN
 36.16°N 82.59°W (Elev. 1421 ft)
Last Update:
2:26 pm EDT Mar 17, 2026
Forecast Valid:
3pm EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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