Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. 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.

81°F

27°C

Humidity	62%
Wind Speed	W 7 mph
Barometer	30.06 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	20 Aug 1:15 pm EDT

More Information:

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

Extended Forecast for

5 Miles ENE Liberty TN

This Afternoon
High: 88 °F
Slight Chance
T-storms
Tonight
Low: 68 °F
Showers
Likely
Friday
High: 84 °F
Chance
Showers then
Showers
Likely
Friday Night
Low: 66 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 64 °F
Slight Chance
Showers
Sunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 60 °F
Mostly Clear
Monday
High: 83 °F
Sunny

Detailed Forecast

This Afternoon

A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 88. West wind around 5 mph.

Tonight

Showers and thunderstorms likely, mainly before 3am. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 84. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 66. Calm wind. Chance of precipitation is 40%.

Saturday

Mostly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.

Saturday Night

A 20 percent chance of showers before 2am. Partly cloudy, with a low around 64. West wind around 5 mph becoming calm.

Sunday

Mostly sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 60.

Monday

Sunny, with a high near 83.

Monday Night

Mostly clear, with a low around 61.