National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

38°F

3°C

Humidity 93%
Wind Speed N 3 mph
Barometer 30.07 in (1018.0 mb)
Dewpoint 36°F (2°C)
Visibility 3.00 mi
Last update 4 Feb 12:53 pm EST
Extended Forecast for

Mountain Home TN

  • This Afternoon

    This Afternoon: A 50 percent chance of showers. Cloudy, with a high near 43. Calm wind becoming north around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain and snow showers before 1am, then a slight chance of flurries between 1am and 4am. Patchy fog before 1am. Otherwise, cloudy, with a low around 24. North wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow and
    Patchy Fog

  • Thursday

    Thursday: Mostly cloudy, with a high near 35. Calm wind becoming west around 5 mph in the afternoon.

    High: 35 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. Southwest wind around 5 mph becoming calm.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Partly sunny, with a high near 42. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 42 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain showers before 7pm, then a chance of rain and snow showers between 7pm and 10pm, then a chance of snow showers after 10pm. Cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: Sunny, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Cloudy, with a high near 43. Calm wind becoming north around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of rain and snow showers before 1am, then a slight chance of flurries between 1am and 4am. Patchy fog before 1am. Otherwise, cloudy, with a low around 24. North wind around 5 mph becoming calm. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly cloudy, with a high near 35. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 21. Southwest wind around 5 mph becoming calm.
Friday
A chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Partly sunny, with a high near 42. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Friday Night
A chance of rain showers before 7pm, then a chance of rain and snow showers between 7pm and 10pm, then a chance of snow showers after 10pm. Cloudy, with a low around 24. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 32. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Mostly cloudy, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mountain Home TN
 36.3°N 82.37°W (Elev. 1900 ft)
Last Update:
12:31 pm EST Feb 4, 2026
Forecast Valid:
1pm EST Feb 4, 2026-6pm EST Feb 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation