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.

Light Rain Fog/Mist

38°F

3°C

Humidity	100%
Wind Speed	Calm
Barometer	30.02 in (1015.9 mb)
Dewpoint	38°F (3°C)
Visibility	6.00 mi
Last update	8 Dec 7:53 am EST

More Information:

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

Extended Forecast for

Mountain Home TN

Today
High: 41 °F
Showers then
Rain/Snow
Likely
Tonight
Low: 25 °F
Slight Chance
Snow Showers
then Mostly
Cloudy
Tuesday
High: 45 °F
Decreasing
Clouds
Tuesday Night
Low: 30 °F
Partly Cloudy
Wednesday
High: 52 °F
Partly Sunny
Wednesday Night
Low: 30 °F
Chance
Showers then
Chance Snow
Showers
Thursday
High: 42 °F
Mostly Cloudy
then Slight
Chance
Showers
Thursday Night
Low: 29 °F
Chance
Showers then
Chance
Rain/Snow
Friday
High: 45 °F
Slight Chance
Snow Showers
then Slight
Chance
Showers

Detailed Forecast

Today

Rain showers before 5pm, then a chance of rain and snow showers. High near 41. Calm wind becoming northwest around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

A 10 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 25. Calm wind.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 45. 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

Partly sunny, with a high near 52. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Wednesday Night

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

Thursday

A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 42. West wind 5 to 10 mph.

Thursday Night

A chance of rain showers before 5am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

Friday

A slight chance of snow showers before 7am, then a slight chance of rain showers after 1pm. Partly sunny, with a high near 45. Chance of precipitation is 20%.

Friday Night

A slight chance of rain showers before 11pm, then a slight chance of snow showers between 11pm and 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 34.

Saturday Night

Partly cloudy, with a low around 17.

Sunday

Mostly sunny, with a high near 35.