Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

81°F

27°C

Humidity	51%
Wind Speed	Calm
Barometer	30.16 in
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	19 May 7:15 pm EDT

More Information:

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

Extended Forecast for

4 Miles SW Surgoinsville TN

Tonight
Low: 64 °F
Mostly Cloudy
Wednesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 62 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 83 °F
Showers
Likely then
Showers
Thursday Night
Low: 62 °F
Showers
Friday
High: 83 °F
Chance
Showers then
Showers
Friday Night
Low: 62 °F
Showers
Saturday
High: 81 °F
Showers
Saturday Night
Low: 61 °F
Showers then
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 64. Calm wind.

Wednesday

A 10 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. West wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 83. Calm wind. Chance of precipitation is 100%.

Thursday Night

Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 62. Calm wind. Chance of precipitation is 80%.

Friday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 83. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 90%.

Friday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 62. South wind around 5 mph becoming calm. Chance of precipitation is 80%.

Saturday

A chance of showers, then showers and possibly a thunderstorm after 8am. High near 81. Chance of precipitation is 90%.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Low around 61. Chance of precipitation is 80%.

Sunday

A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 80%.

Sunday Night

Showers and thunderstorms. Low around 61. Chance of precipitation is 80%.

Memorial Day

Showers and possibly a thunderstorm. High near 82. Chance of precipitation is 80%.

Monday Night

Showers and thunderstorms. Low around 61. Chance of precipitation is 80%.

Tuesday

Showers and possibly a thunderstorm. High near 84. Chance of precipitation is 80%.