Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

75°F

24°C

Humidity	83%
Wind Speed	Vrbl 5 mph
Barometer	30.06 in
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	10 Jul 8:55 am EDT

More Information:

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

Extended Forecast for

2 Miles SW Flag Pond TN

Flood Watch July 10, 12:00pm until July 12, 08:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 74 °F
Showers
Likely then
T-storms
Tonight
Low: 63 °F
T-storms
Likely then
Showers
Saturday
High: 72 °F
Showers then
T-storms
Saturday Night
Low: 62 °F
T-storms
Likely then
Chance
Showers
Sunday
High: 75 °F
Showers
Likely then
T-storms
Sunday Night
Low: 61 °F
T-storms then
Chance
Showers
Monday
High: 73 °F
Showers
Likely
Monday Night
Low: 59 °F
Chance
T-storms then
Mostly Cloudy
Tuesday
High: 77 °F
Mostly Sunny

Detailed Forecast

Today

Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely between 2pm and 3pm, then showers and possibly a thunderstorm after 3pm. High near 74. West wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and thunderstorms before 4am, then showers and possibly a thunderstorm between 4am and 5am, then showers likely after 5am. Low around 63. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday

Showers and possibly a thunderstorm, mainly before 5pm, then showers and thunderstorms likely after 5pm. High near 72. West wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 62. West wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 75. Calm wind. Chance of precipitation is 80%.

Sunday 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. Southeast wind around 5 mph. Chance of precipitation is 80%.

Monday

Showers likely, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 73. Southeast wind around 5 mph. Chance of precipitation is 60%.

Monday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

Tuesday

Mostly sunny, with a high near 77.

Tuesday Night

Partly cloudy, with a low around 61.

Wednesday

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

Wednesday Night

A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 64.

Thursday

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