Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. 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.

Fair

64°F

18°C

Humidity	73%
Wind Speed	W 6 mph
Barometer	30.14 in
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	20 Nov 11:35 am EST

More Information:

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

Extended Forecast for

4 Miles SW Rogersville TN

Today
High: 67 °F
Slight Chance
Showers
Tonight
Low: 55 °F
Showers and
Areas Fog
Friday
High: 70 °F
Showers
Likely and
Patchy Fog
Friday Night
Low: 58 °F
Showers
Saturday
High: 67 °F
Chance
Showers
Saturday Night
Low: 41 °F
Partly Cloudy
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 38 °F
Partly Cloudy
Monday
High: 62 °F
Partly Sunny

Detailed Forecast

Today

A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 67. Calm wind.

Tonight

Showers, mainly before 3am. Areas of fog after 1am. Low around 55. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Showers likely, with thunderstorms also possible after 4pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers and possibly a thunderstorm before 7pm, then showers between 7pm and 4am, then showers and possibly a thunderstorm after 4am. Low around 58. Southwest wind around 5 mph. Chance of precipitation is 90%.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 67. West wind around 5 mph. Chance of precipitation is 50%.

Saturday Night

Partly cloudy, with a low around 41. North wind around 5 mph becoming calm.

Sunday

Sunny, with a high near 63. Calm wind.

Sunday Night

Partly cloudy, with a low around 38.

Monday

Partly sunny, with a high near 62.

Monday Night

A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 48.