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

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

Fair

37°F

3°C

Humidity	45%
Wind Speed	E 8 mph
Barometer	30.26 in
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Wind Chill	31°F (-1°C)
Last update	1 Dec 11:15 am EST

More Information:

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

Extended Forecast for

Roan Mountain TN

Today
High: 43 °F
Increasing
Clouds
Tonight
Low: 33 °F
Chance Rain
then Rain and
Patchy Fog
Tuesday
High: 42 °F⇓
Rain/Snow and
Areas Fog
Tuesday Night
Low: 19 °F
Patchy Fog
Wednesday
High: 42 °F
Sunny
Wednesday Night
Low: 26 °F
Mostly Clear
Thursday
High: 38 °F
Partly Sunny
Thursday Night
Low: 26 °F
Mostly Cloudy
then Slight
Chance Snow
Friday
High: 36 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

Today

Increasing clouds, with a high near 43. Southeast wind around 5 mph.

Tonight

Rain, mainly after 10pm. Patchy fog between 4am and 5am. Low around 33. Southeast wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain before 4pm, then a slight chance of rain and snow. Areas of fog between 4pm and 5pm. Temperature falling to around 33 by 5pm. South wind 5 to 10 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Tuesday Night

Patchy fog before 1am. Otherwise, mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 20 mph.

Wednesday

Sunny, with a high near 42. Calm wind becoming west around 5 mph.

Wednesday Night

Mostly clear, with a low around 26. Calm wind becoming west around 5 mph.

Thursday

Partly sunny, with a high near 38. West wind 5 to 10 mph.

Thursday Night

A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 26.

Friday

A chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.

Friday Night

Rain likely, mainly after 7pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.