Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. 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.

70°F

21°C

Humidity	88%
Wind Speed	Calm
Barometer	30.02 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	28 Aug 12:55 am EDT

More Information:

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

Extended Forecast for

Sams Gap NC

Overnight
Low: 61 °F
Patchy Fog
Friday
High: 76 °F
Slight Chance
T-storms and
Patchy Fog
then Chance
T-storms
Friday Night
Low: 60 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 77 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 62 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 62 °F
Chance
T-storms then
Partly Cloudy
Monday
High: 79 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Overnight

Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 61. Calm wind.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 76. Calm wind becoming north around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 60. Calm wind.

Saturday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 77. Calm wind.

Saturday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Calm wind becoming southeast around 5 mph.

Sunday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Calm wind.

Sunday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 62. Calm wind becoming southeast around 5 mph in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 79.

Monday Night

Mostly clear, with a low around 64.

Tuesday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 80.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 80.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.