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

Bristol / Johnson / Kingsport, Tri-City Regional Airport (KTRI)

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

68°F

20°C

Humidity	63%
Wind Speed	W 10 mph
Barometer	30.07 in (1016.7 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	25 Dec 12:53 pm EST

More Information:

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

Extended Forecast for

5 Miles W Roan Mountain TN

Christmas Day
High: 57 °F
Chance
Showers
Tonight
Low: 49 °F
Chance
Showers
Friday
High: 55 °F
Chance
Showers and
Patchy Fog
Friday Night
Low: 51 °F
Chance
Showers and
Breezy
Saturday
High: 58 °F
Partly Sunny
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 56 °F
Mostly Cloudy
Sunday Night
Low: 41 °F
Mostly Cloudy
then Chance
Showers and
Breezy
Monday
High: 50 °F
Breezy.
Showers
Likely then
Rain/Snow
Likely

Detailed Forecast

Christmas Day

A 30 percent chance of showers. Cloudy, with a high near 57. West wind around 10 mph, with gusts as high as 20 mph.

Tonight

A chance of showers before midnight, then a slight chance of showers after 2am. Mostly cloudy, with a low around 49. West wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 40%.

Friday

A 30 percent chance of showers, mainly before 10am. Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 55. South wind around 10 mph.

Friday Night

A 50 percent chance of showers, mainly after 7pm. Mostly cloudy, with a low around 51. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

Saturday

Partly sunny, with a high near 58. West wind 10 to 15 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 46. Southeast wind 5 to 10 mph.

Sunday

Mostly cloudy, with a high near 56. South wind 5 to 10 mph.

Sunday Night

A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 41. Breezy.

Monday

Rain showers likely before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 70%.

Monday Night

A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 15. Windy.