Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

70°F

21°C

Humidity	94%
Wind Speed	Calm
Barometer	30.10 in
Dewpoint	68°F (20°C)
Visibility	8.00 mi
Last update	25 May 9:35 pm EDT

More Information:

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

Extended Forecast for

Greeneville TN

Flood Watch until May 26, 03:00am

Click here for hazard details and duration

Flood Watch

Flood Watch until May 26, 03:00am
NOW until 3:00am Tue
Flood Watch
Tonight
Low: 64 °F
Showers
Likely
Tuesday
High: 80 °F
Chance
Showers then
T-storms
Tuesday Night
Low: 63 °F
T-storms then
Showers
Likely
Wednesday
High: 79 °F
Showers
Wednesday Night
Low: 62 °F
Showers
Thursday
High: 79 °F
Showers
Thursday Night
Low: 59 °F
Showers
Likely then
Slight Chance
Showers
Friday
High: 79 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers likely after 11pm. Cloudy, with a low around 64. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and thunderstorms before 1am, then showers likely after 2am. Low around 63. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers, with thunderstorms also possible after 11am. High near 79. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 100%.

Wednesday Night

Showers and possibly a thunderstorm. Low around 62. West wind around 5 mph becoming calm. Chance of precipitation is 80%.

Thursday

Showers, with thunderstorms also possible after 11am. High near 79. Southwest wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 59. Calm wind becoming east around 5 mph. Chance of precipitation is 60%.

Friday

A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Chance of precipitation is 50%.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.

Saturday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55.

Sunday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.