Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

63°F

17°C

Humidity 68%
Wind Speed SE 3 mph
Barometer 29.80 in (1007.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Mar 8:53 pm EDT
Extended Forecast for

Unicoi TN

High Wind Warning March 15, 09:26pm until March 16, 10:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 15, 09:26pm until March 16, 10:00am

    NOW until 10:00am Mon

    High Wind Warning

  • Tonight

    Low: 61 °F

    Slight Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely before 8am, then showers and possibly a thunderstorm between 8am and 11am, then showers likely after 11am.  Temperature falling to around 36 by 5pm. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 35 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 56 °F

    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow showers, mainly before 2am.  Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 20 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 10 percent chance of snow showers before 8am.  Partly sunny, with a high near 32. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 32 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. West wind around 5 mph becoming calm  in the evening.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Calm wind becoming south around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Tonight
A slight chance of showers before midnight, then a slight chance of showers after 5am. Mostly cloudy, with a steady temperature around 61. South wind around 15 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Monday
Showers and thunderstorms likely before 8am, then showers and possibly a thunderstorm between 8am and 11am, then showers likely after 11am. Temperature falling to around 36 by 5pm. South wind around 15 mph becoming west in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday Night
A 30 percent chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 20. West wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday
A 10 percent chance of snow showers before 8am. Partly sunny, with a high near 32. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 19. West wind around 5 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 32. Calm wind becoming south around 5 mph.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 65.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 46.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 68.
Saturday Night
A 10 percent chance of showers. Partly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Unicoi TN
 36.21°N 82.36°W (Elev. 2018 ft)
7:06 pm EDT Mar 15, 2026
9pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database