Areas of Excessive Rainfall; Watching for Tropical Cyclone Development in the Atlantic

Heavy to excessive rainfall Wednesday may bring areas of flash and urban flooding over portions of the Ohio and Tennessee Valleys. In Arizona and New Mexico, heavy to excessive rainfall from monsoon thunderstorms may bring isolated flash and urban flooding Thursday into Saturday. Two tropical waves in the Atlantic are being monitored for tropical cyclone formation within the next few days. 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.

Mostly Cloudy

68°F

20°C

Humidity	94%
Wind Speed	N 5 mph
Barometer	30.04 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	24 Sep 5:35 am EDT

More Information:

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

Extended Forecast for

6 Miles S Tusculum TN

Overnight
Low: 64 °F
Slight Chance
Showers and
Patchy Fog
Wednesday
High: 84 °F
Slight Chance
Showers and
Patchy Fog
then Chance
T-storms
Wednesday Night
Low: 66 °F
Chance
T-storms and
Patchy Fog
then Showers
Likely
Thursday
High: 79 °F
Showers and
Patchy Fog
Thursday Night
Low: 64 °F
Chance
Showers and
Patchy Fog
Friday
High: 78 °F
Chance
Showers and
Dense Fog
Friday Night
Low: 62 °F
Showers
Likely
Saturday
High: 77 °F
Showers
Likely
Saturday Night
Low: 61 °F
Showers
Likely then
Chance
T-storms

Detailed Forecast

Overnight

A 20 percent chance of showers. Patchy fog. Otherwise, partly cloudy, with a low around 64. Calm wind.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.

Wednesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Patchy fog between 10pm and midnight. Otherwise, cloudy, with a low around 66. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and possibly a thunderstorm. Patchy fog between 10am and 1pm. High near 79. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 80%.

Thursday Night

A 50 percent chance of showers, mainly before 2am. Patchy fog after 4am. Otherwise, cloudy, with a low around 64. Calm wind.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 78. Calm wind becoming north around 5 mph. Chance of precipitation is 40%.

Friday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 60%.

Saturday

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.

Sunday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 79.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.

Monday

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

Monday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.

Tuesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.