Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

A Few Clouds

32°F

0°C

Humidity	56%
Wind Speed	NW 3 mph
Barometer	30.31 in (1026.9 mb)
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Last update	12 Jan 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: 27 °F
Clear
Tuesday
High: 54 °F
Sunny
Tuesday Night
Low: 36 °F
Partly Cloudy
Wednesday
High: 48 °F
Slight Chance
Showers then
Showers
Likely
Wednesday Night
Low: 20 °F
Rain/Snow
Thursday
High: 27 °F
Chance Snow
Showers
Thursday Night
Low: 14 °F
Partly Cloudy
Friday
High: 38 °F
Mostly Sunny
Friday Night
Low: 27 °F
Chance Snow
Showers

Detailed Forecast

Tonight

Clear, with a low around 27. Calm wind.

Tuesday

Sunny, with a high near 54. Calm wind becoming southwest around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 36. Southwest wind around 5 mph.

Wednesday

Showers likely, mainly after 1pm. Mostly cloudy, with a high near 48. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Wednesday Night

Rain showers before 11pm, then snow showers, possibly mixed with rain between 11pm and 1am, then a chance of snow showers after 1am. Low around 20. Northwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Thursday

A 40 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 27. Northwest wind around 15 mph, with gusts as high as 30 mph.

Thursday Night

Partly cloudy, with a low around 14. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Friday

Mostly sunny, with a high near 38.

Friday Night

A 30 percent chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 27.

Saturday

A 30 percent chance of snow showers, mainly before 1pm. Partly sunny, with a high near 39.

Saturday Night

A 30 percent chance of snow showers. Mostly cloudy, with a low around 18.