Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2° N Lon: 82.81° W Elev: 1608 ft.

Partly Cloudy

45°F

7°C

Humidity	46%
Wind Speed	SW 5 mph
Barometer	29.75 in
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	42°F (6°C)
Last update	14 Jan 6:35 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Unicoi County

Today

Mostly cloudy. A slight chance of rain showers early this afternoon. Rain and snow showers likely late. Snow accumulation up to 1 inch. Highs in the upper 30s to lower 50s. Temperature falling to around 40 this afternoon. West winds 10 mph or less. Gusts up to 25 mph this afternoon. Chance of precipitation 70 percent.

Tonight

Mostly cloudy. Snow and rain showers likely in the evening, then a chance of snow showers after midnight. A slight chance of snow showers late. Snow accumulation of 1 to 3 inches. Much colder with lows 9 to 17. Northwest winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 70 percent. Wind chill values around 5 below.

Thursday

Mostly cloudy with a chance of flurries in the morning and early afternoon, then partly sunny late. Much colder with highs 11 to 25. Northwest winds 10 to 20 mph with gusts up to 35 mph. Wind chill values around 7 below.

Thursday Night

Mostly clear. Cold with lows 7 to 13. West winds 5 to 15 mph with gusts up to 30 mph in the evening, becoming light and variable. Wind chill values around 3 below.

Friday

Mostly sunny. Not as cool with highs in the 30s to lower 40s. Southwest winds 10 mph or less with gusts up to 20 mph. Wind chill values near zero in the morning.

Friday Night

Mostly cloudy. A slight chance of snow showers in the evening, then a chance of snow showers after midnight. Cold with lows in the 20s. Chance of snow 50 percent.

Saturday

Partly sunny. A chance of snow showers in the morning. Highs in the mid 20s to upper 30s. Chance of snow 30 percent.

Saturday Night

Mostly cloudy with a 20 percent chance of snow showers. Colder with lows 10 to 17. Wind chill values around 1 below.

Sunday

Mostly sunny. Cold with highs in the upper teens to lower 30s. Wind chill values around 1 below.

Sunday Night

Partly cloudy. Cold with lows 9 to 16. Wind chill values around 3 below.

Martin Luther King Jr Day

Mostly sunny. Highs in the mid 20s to mid 30s. Wind chill values around 3 below in the morning.

Monday Night

Partly cloudy. Cold with lows 10 to 16. Wind chill values around 3 below.