Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. 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.

Fog/Mist

39°F

4°C

Humidity	100%
Wind Speed	W 8 mph
Barometer	30.03 in
Dewpoint	39°F (4°C)
Visibility	4.00 mi
Wind Chill	33°F (1°C)
Last update	8 Dec 12:55 pm EST

More Information:

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

Extended Forecast for

4 Miles S Surgoinsville TN

This Afternoon
High: 41 °F
Showers
Likely
Tonight
Low: 23 °F
Mostly Cloudy
Tuesday
High: 43 °F
Decreasing
Clouds
Tuesday Night
Low: 29 °F
Partly Cloudy
Wednesday
High: 51 °F
Partly Sunny
then Slight
Chance
Showers
Wednesday Night
Low: 29 °F
Chance
Rain/Snow
then Chance
Snow Showers
Thursday
High: 40 °F
Partly Sunny
Thursday Night
Low: 25 °F
Slight Chance
Rain/Freezing
Rain
Friday
High: 47 °F
Slight Chance
Rain/Freezing
Rain then
Slight Chance
Showers

Detailed Forecast

This Afternoon

Showers likely, mainly before 3pm. Cloudy, with a high near 41. Northwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Mostly cloudy, with a low around 23. Calm wind.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 43. Calm wind becoming southwest around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 29. Calm wind becoming southwest around 5 mph after midnight.

Wednesday

A 20 percent chance of showers after 1pm. Partly sunny, with a high near 51. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Night

A chance of rain showers before 11pm, then a chance of snow showers between 11pm and 1am. Mostly cloudy, with a low around 29. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Thursday

Partly sunny, with a high near 40. West wind around 5 mph.

Thursday Night

A slight chance of rain showers before 10pm, then a slight chance of freezing rain. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

Friday

A slight chance of freezing rain before 9am, then a slight chance of rain showers. Partly sunny, with a high near 47. Chance of precipitation is 20%.

Friday Night

A chance of rain showers before 11pm, then a chance of snow showers between 11pm and 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 40.

Saturday Night

Partly cloudy, with a low around 23.

Sunday

Mostly sunny, with a high near 40.