Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Overcast

32°F

0°C

Humidity	80%
Wind Speed	W 6 mph
Barometer	29.97 in
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	26°F (-3°C)
Last update	11 Dec 7:15 am EST

More Information:

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

Extended Forecast for

3 Miles SSE Surgoinsville TN

Today
High: 37 °F
Partly Sunny
Tonight
Low: 27 °F
Chance Snow
Showers
Friday
High: 48 °F
Slight Chance
Rain/Snow
then Slight
Chance
Showers
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 47 °F
Mostly Sunny
Saturday Night
Low: 22 °F
Slight Chance
Showers then
Chance
Rain/Snow
Sunday
High: 27 °F
Slight Chance
Snow Showers
Sunday Night
Low: 8 °F
Mostly Clear
Monday
High: 35 °F
Sunny

Detailed Forecast

Today

Partly sunny, with a high near 37. West wind 5 to 10 mph.

Tonight

A 40 percent chance of snow showers, mainly after 1am. Increasing clouds, with a low around 27. Calm wind.

Friday

A slight chance of snow showers before 8am, then a slight chance of rain showers between 8am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 48. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, with a low around 29. West wind around 5 mph becoming calm.

Saturday

Mostly sunny, with a high near 47. Calm wind.

Saturday Night

A chance of rain showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 22. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 40%.

Sunday

A 20 percent chance of snow showers before 1pm. Mostly sunny, with a high near 27. Northwest wind around 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 8.

Monday

Sunny, with a high near 35.

Monday Night

Mostly clear, with a low around 18.

Tuesday

Sunny, with a high near 43.

Tuesday Night

Partly cloudy, with a low around 26.