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.

Partly Cloudy

75°F

24°C

Humidity	74%
Wind Speed	NE 6 mph
Barometer	30.08 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	25 May 8:35 pm EDT

More Information:

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

Extended Forecast for

Erwin 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: 66 °F
Showers
Likely
Tuesday
High: 81 °F
Chance
Showers then
T-storms
Tuesday Night
Low: 66 °F
T-storms then
Slight Chance
Showers
Wednesday
High: 80 °F
Showers
Wednesday Night
Low: 65 °F
Showers
Likely
Thursday
High: 80 °F
Showers
Likely
Thursday Night
Low: 61 °F
Chance
T-storms then
Mostly Cloudy
Friday
High: 78 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

Tonight

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 81. Calm wind becoming southwest around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers and thunderstorms before 1am, then a slight chance of showers after 2am. Low around 66. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers, with thunderstorms also possible after 11am. High near 80. Calm wind becoming west around 5 mph. Chance of precipitation is 100%.

Wednesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 70%.

Thursday

Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%.

Thursday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 61. Calm wind.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 40%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. 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 57.

Sunday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 75.