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

Hazardous Weather Outlook

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

39°F

4°C

Humidity	48%
Wind Speed	SW 8 G 16 mph
Barometer	29.95 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	33°F (1°C)
Last update	11 Dec 1:55 pm EST

More Information:

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

Extended Forecast for

5 Miles W Fall Branch TN

This Afternoon
High: 33 °F
Partly Sunny
Tonight
Low: 27 °F
Chance Snow
Showers
Friday
High: 45 °F
Slight Chance
Rain/Snow
Friday Night
Low: 30 °F
Mostly Cloudy
Saturday
High: 44 °F
Mostly Sunny
Saturday Night
Low: 19 °F
Slight Chance
Rain/Snow
then Chance
Snow Showers
Sunday
High: 24 °F
Slight Chance
Snow Showers
Sunday Night
Low: 8 °F
Mostly Clear
Monday
High: 31 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 33. West wind around 10 mph.

Tonight

A 40 percent chance of snow showers, mainly after 1am. Increasing clouds, with a low around 27. West wind around 5 mph becoming south after midnight.

Friday

A slight chance of rain and snow showers, mainly between noon and 1pm. Partly sunny, with a high near 45. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, with a low around 30. West wind around 10 mph.

Saturday

Mostly sunny, with a high near 44. West wind around 5 mph.

Saturday Night

A slight chance of rain showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 19. Light west wind increasing to 10 to 15 mph in the evening. Chance of precipitation is 40%.

Sunday

A 20 percent chance of snow showers before 1pm. Mostly sunny, with a high near 24. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 8.

Monday

Sunny, with a high near 31.

Monday Night

Mostly clear, with a low around 19.

Tuesday

Sunny, with a high near 40.

Tuesday Night

Partly cloudy, with a low around 27.