Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fair

63°F

17°C

Humidity	73%
Wind Speed	Calm
Barometer	30.25 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	24 Dec 4:55 pm EST

More Information:

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

Extended Forecast for

2 Miles NNE Surgoinsville TN

Tonight
Low: 52 °F
Cloudy then
Showers
Likely
Christmas Day
High: 65 °F
Showers
Likely and
Patchy Fog
Thursday Night
Low: 54 °F
Showers
Likely and
Patchy Fog
Friday
High: 66 °F
Chance
Showers
Friday Night
Low: 55 °F
Showers
Likely
Saturday
High: 68 °F
Partly Sunny
Saturday Night
Low: 50 °F
Mostly Cloudy
Sunday
High: 66 °F
Chance
Showers
Sunday Night
Low: 34 °F
Showers

Detailed Forecast

Tonight

A chance of sprinkles before 1am, then showers likely, mainly between 1am and 4am. Cloudy, with a low around 52. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Christmas Day

Showers likely, mainly before 8am. Patchy fog before 10am, then patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 65. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Showers likely, mainly before 1am. Patchy fog between 10pm and 3am. Otherwise, mostly cloudy, with a low around 54. Calm wind becoming southwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A 40 percent chance of showers. Mostly cloudy, with a high near 66. South wind 5 to 10 mph.

Friday Night

Showers likely, mainly before 1am. Mostly cloudy, with a low around 55. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

Saturday

Partly sunny, with a high near 68. West wind around 5 mph.

Saturday Night

Mostly cloudy, with a low around 50. Calm wind.

Sunday

A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 66.

Sunday Night

Showers. Low around 34. Chance of precipitation is 80%.