Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Watauga County Hospital Heliport (KTNB)

Lat: 36.2°NLon: 81.65°WElev: 3146ft.

69°F

21°C

Humidity	66%
Wind Speed	NA
Barometer	29.91 in
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	18 Jun 3:55 am EDT

More Information:

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

Extended Forecast for

2 Miles S Roan Mountain TN

Today
High: 82 °F
Slight Chance
T-storms then
T-storms
Tonight
Low: 61 °F
Showers
Juneteenth
High: 74 °F
Showers
Likely then
Slight Chance
T-storms
Friday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 59 °F
Partly Cloudy
Sunday
High: 80 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 62 °F
Chance
T-storms
Monday
High: 76 °F
Showers

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 82. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms. Low around 61. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Juneteenth

Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 74. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Partly cloudy, with a low around 54. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Saturday

Sunny, with a high near 77. Calm wind becoming northwest around 5 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 59. Calm wind.

Sunday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 40%.

Monday

Showers, with thunderstorms also possible after 8am. High near 76. Chance of precipitation is 100%.

Monday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 60. Chance of precipitation is 80%.

Tuesday

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.

Tuesday Night

A slight chance of thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 10%.

Wednesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.