Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. 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.

Overcast

43°F

6°C

Humidity	76%
Wind Speed	Calm
Barometer	29.97 in
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	8 Dec 1:15 am EST

More Information:

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

Extended Forecast for

3 Miles SSE Surgoinsville TN

Overnight
Low: 35 °F
Showers
Likely
Monday
High: 41 °F
Showers
Monday Night
Low: 24 °F
Mostly Cloudy
Tuesday
High: 44 °F
Decreasing
Clouds
Tuesday Night
Low: 29 °F
Partly Cloudy
Wednesday
High: 51 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Chance
Showers
Thursday
High: 41 °F
Mostly Cloudy
then Slight
Chance
Showers
Thursday Night
Low: 28 °F
Chance
Showers then
Chance
Rain/Freezing
Rain

Detailed Forecast

Overnight

Showers likely, mainly after 5am. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

Showers, mainly before 1pm. High near 41. Calm wind becoming north around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Mostly cloudy, with a low around 24. Calm wind.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 44. Calm wind becoming southwest around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 29. Southwest wind around 5 mph.

Wednesday

Partly sunny, with a high near 51. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 41.