Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

28°F

-2°C

Humidity	80%
Wind Speed	NE 6 G 12 mph
Barometer	30.30 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	21°F (-6°C)
Last update	1 Dec 7:55 am EST

More Information:

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

Extended Forecast for

Erwin TN

Today
High: 51 °F
Mostly Sunny
Tonight
Low: 36 °F
Showers
Tuesday
High: 46 °F
Showers
Tuesday Night
Low: 24 °F
Decreasing
Clouds
Wednesday
High: 48 °F
Sunny
Wednesday Night
Low: 30 °F
Partly Cloudy
Thursday
High: 45 °F
Partly Sunny
Thursday Night
Low: 32 °F
Mostly Cloudy
then Slight
Chance
Showers
Friday
High: 44 °F
Showers
Likely

Detailed Forecast

Today

Mostly sunny, with a high near 51. Calm wind becoming southeast around 5 mph in the afternoon.

Tonight

Showers, mainly after 11pm. Low around 36. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Showers before 1pm. High near 46. South wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Cloudy, then gradually becoming partly cloudy, with a low around 24. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 20 mph.

Wednesday

Sunny, with a high near 48. Calm wind.

Wednesday Night

Partly cloudy, with a low around 30. Calm wind.

Thursday

Partly sunny, with a high near 45. Calm wind becoming west around 5 mph in the morning.

Thursday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 32.

Friday

Showers likely. Cloudy, with a high near 44. Chance of precipitation is 60%.

Friday Night

Showers likely. Cloudy, with a low around 37. Chance of precipitation is 70%.