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

40°F

4°C

Humidity	44%
Wind Speed	E 7 mph
Barometer	30.21 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	35°F (2°C)
Last update	1 Dec 12:35 pm EST

More Information:

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

Extended Forecast for

3 Miles WSW Roan Mountain TN

This Afternoon
High: 44 °F
Increasing
Clouds
Tonight
Low: 34 °F
Chance Rain
then Rain and
Patchy Fog
Tuesday
High: 42 °F⇓
Rain/Snow and
Patchy Fog
Tuesday Night
Low: 18 °F
Patchy Fog
then Mostly
Cloudy
Wednesday
High: 42 °F
Sunny
Wednesday Night
Low: 25 °F
Mostly Clear
Thursday
High: 39 °F
Partly Sunny
Thursday Night
Low: 24 °F
Mostly Cloudy
then Slight
Chance Snow
Friday
High: 37 °F
Chance Snow
then Chance
Rain/Snow

Detailed Forecast

This Afternoon

Increasing clouds, with a high near 44. South wind around 5 mph.

Tonight

Rain, mainly after 10pm. Patchy fog between 4am and 5am. Low around 34. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain before 1pm, then a slight chance of snow after 3pm. Patchy fog. Temperature falling to around 32 by 5pm. Southwest wind 5 to 10 mph becoming northwest in the afternoon. 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 10pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 18. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph.

Wednesday

Sunny, with a high near 42. Calm wind.

Wednesday Night

Mostly clear, with a low around 25. Calm wind becoming west around 5 mph.

Thursday

Partly sunny, with a high near 39. West wind 5 to 10 mph.

Thursday Night

A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 24.

Friday

A chance of snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 50%.

Friday Night

Rain likely, mainly after 7pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.