Heavy Rain and Thunderstorms in the Mississippi Valley; Flooding Continues Along the East Coast of Florida

A cold front approaching the Mississippi Valley will bring heavy rainfall and isolated severe thunderstorms to the region. Thunderstorms will have the potential to produce isolated severe wind gusts and perhaps a brief tornado or two. Significant river flooding is forecast along the St. John’s and the Peace rivers in Florida through the end of the week as flood waters will be slow to recede. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2° N Lon: 82.81° W Elev: 1608 ft.

Overcast

63°F

17°C

Humidity 77%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 4 Nov 12:35 am EST
Detailed forecast for

Northwest Greene

Rest Of Tonight
Mostly cloudy. Near steady temperature in the lower 60s. East winds 5 to 15 mph with gusts up to 30 mph.
Wednesday
A slight chance of thunderstorms in the morning. Showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Southeast winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Wednesday Night
Showers in the evening. A slight chance of thunderstorms. A chance of showers after midnight. Lows around 60. South winds 10 mph or less. Chance of rain 90 percent.
Thursday
Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 70s. Light winds. Chance of rain 40 percent.
Thursday Night
Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s. Light winds.
Friday
Mostly sunny. Highs around 70.
Friday Night
Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower to mid 40s.
Saturday
Partly sunny. Highs in the lower 60s.
Saturday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid to upper 30s.
Sunday
Partly sunny in the morning, then clearing. Highs in the lower 60s.
Sunday Night
Partly cloudy. Lows in the lower to mid 30s.
Monday
Mostly sunny with a 20 percent chance of rain showers. Highs in the lower 60s.
Monday Night
Mostly clear. Lows in the lower to mid 30s.
Tuesday
Mostly sunny. Highs in the mid 60s.



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1206 AM EST Wed Nov 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database