Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

28°F

-2°C

Humidity	59%
Wind Speed	Vrbl 3 mph
Barometer	30.38 in
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Last update	29 Nov 8:35 am EST

More Information:

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

Extended Forecast for

Sams Gap NC

Wind Advisory November 29, 06:00pm until November 30, 07:00am

Click here for hazard details and duration

Wind Advisory

Today
High: 41 °F
Mostly Sunny
Tonight
Low: 30 °F
Mostly Cloudy
then Chance
Wintry Mix
Sunday
High: 44 °F
Showers
Likely
Sunday Night
Low: 22 °F
Mostly Cloudy
Monday
High: 45 °F
Mostly Sunny
Monday Night
Low: 34 °F
Chance
Showers then
Showers
Tuesday
High: 43 °F
Showers
Tuesday Night
Low: 26 °F
Slight Chance
Rain/Snow
then Slight
Chance Snow
Showers
Wednesday
High: 42 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 41. South wind 5 to 10 mph, with gusts as high as 20 mph.

Tonight

A slight chance of freezing rain before 3am, then a chance of rain showers, snow showers, and freezing rain between 3am and 4am, then a chance of rain showers after 4am. Mostly cloudy, with a low around 30. South wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

Sunday

Showers likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 44. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Mostly cloudy, with a low around 22. Northwest wind around 5 mph.

Monday

Mostly sunny, with a high near 45. Northeast wind around 5 mph becoming southeast in the afternoon.

Monday Night

Showers, mainly after 1am. Low around 34. Southeast wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Tuesday

Showers. High near 43. Southeast wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 90%.

Tuesday Night

A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.

Wednesday

Mostly sunny, with a high near 42.

Wednesday Night

Partly cloudy, with a low around 27.

Thursday

Partly sunny, with a high near 39.

Thursday Night

Mostly cloudy, with a low around 27.

Friday

A chance of rain or freezing rain. Partly sunny, with a high near 42. Chance of precipitation is 30%.