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

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

35°F

2°C

Humidity	89%
Wind Speed	NW 7 mph
Barometer	30.16 in (1021.0 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	8 Dec 6:53 pm EST

More Information:

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

Extended Forecast for

Mountain Home TN

Tonight
Low: 24 °F
Mostly Cloudy
Tuesday
High: 44 °F
Mostly Sunny
Tuesday Night
Low: 30 °F
Partly Cloudy
Wednesday
High: 52 °F
Partly Sunny
then Slight
Chance
Showers
Wednesday Night
Low: 29 °F
Chance
Rain/Snow
then Chance
Snow Showers
Thursday
High: 40 °F
Mostly Cloudy
Thursday Night
Low: 27 °F
Mostly Cloudy
then Slight
Chance
Freezing Rain
Friday
High: 47 °F
Partly Sunny
then Slight
Chance
Showers
Friday Night
Low: 26 °F
Slight Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, with a low around 24. Calm wind.

Tuesday

Mostly sunny, with a high near 44. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 30. South wind around 5 mph.

Wednesday

A 20 percent chance of showers after 1pm. Partly sunny, with a high near 52. West wind 5 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

A chance of rain and snow showers before midnight, then a chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 29. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Thursday

Mostly cloudy, with a high near 40. West wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Night

A slight chance of freezing rain after 1am. Mostly cloudy, with a low around 27. Southwest wind around 5 mph. Chance of precipitation is 20%.

Friday

A 20 percent chance of showers after 1pm. Partly sunny, with a high near 47.

Friday Night

A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 26.

Saturday

Mostly sunny, with a high near 41.

Saturday Night

Partly cloudy, with a low around 25.