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Central U.S. Severe Storms and Heavy Rain; Western Fire Weather Threats

A strong system will produce a swath of impacts. Severe storms with large hail, damaging winds, and a couple of tornadoes will be possible in the south and central Plains. Heavy rain could cause flash flooding in the Mid Mississippi Valley. Mountain snow will develop in the Rockies. Critical fire weather threats are expected across northern California and the Southwest. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

A Few Clouds

13°C

55°F

Humidity 42%
Wind Speed W 9 km/h
Barometer 1014.5 mb (30.00 in)
Dewpoint 0°C (32°F)
Visibility 16 km
Wind Chill12°C (54°F)
Last update 7 May 8:53 pm EDT
Extended Forecast for

Johnson City TN

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 7. West wind 10 to 15 km/h.

    Partly Cloudy
    then Chance
    Showers

    Low: 7 °C

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 18. Southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the morning.

    Chance
    Showers then
    Sunny

    High: 18 °C

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers after 9pm. Increasing clouds, with a low around 9. West wind 5 to 15 km/h becoming southeast after midnight.

    Slight Chance
    Showers

    Low: 9 °C

  • Sunday

    Sunday: A 20 percent chance of showers before 9am. Partly sunny, with a high near 26. South wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 40 km/h.

    Slight Chance
    Showers then
    Partly Sunny

    High: 26 °C

  • Sunday
    Night

    Sunday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 14. Southwest wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.

    Chance
    Showers then
    Showers
    Likely

    Low: 14 °C

  • Monday

    Monday: Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 21. Southwest wind 10 to 15 km/h. Chance of precipitation is 70%.

    Showers
    Likely

    High: 21 °C

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers. Mostly cloudy, with a low around 8. North wind 5 to 10 km/h. Chance of precipitation is 50%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 8 °C

  • Tuesday

    Tuesday: A slight chance of showers before 9am, then a slight chance of showers after 3pm. Mostly sunny, with a high near 19. Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 19 °C

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 6.

    Slight Chance
    Showers

    Low: 6 °C

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 4am. Increasing clouds, with a low around 7. West wind 10 to 15 km/h.
Saturday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 18. Southwest wind 10 to 15 km/h increasing to 20 to 25 km/h in the morning.
Saturday Night
A 20 percent chance of showers after 9pm. Increasing clouds, with a low around 9. West wind 5 to 15 km/h becoming southeast after midnight.
Sunday
A 20 percent chance of showers before 9am. Partly sunny, with a high near 26. South wind 10 to 15 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 40 km/h.
Sunday Night
Showers likely, mainly after 3am. Mostly cloudy, with a low around 14. Southwest wind 10 to 20 km/h, with gusts as high as 35 km/h. Chance of precipitation is 70%.
Monday
Showers likely before 9am, then showers likely and possibly a thunderstorm between 9am and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 21. Southwest wind 10 to 15 km/h. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers. Mostly cloudy, with a low around 8. North wind 5 to 10 km/h. Chance of precipitation is 50%.
Tuesday
A slight chance of showers before 9am, then a slight chance of showers after 3pm. Mostly sunny, with a high near 19. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 6.
Wednesday
A 30 percent chance of showers, mainly after 9am. Partly sunny, with a high near 20.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 10. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 18. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 8. Chance of precipitation is 60%.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 19.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Johnson City TN
 36.32°N 82.37°W (Elev. 518 m)
Last Update:
5:38 pm EDT May 7, 2021
Forecast Valid:
9pm EDT May 7, 2021-6pm EDT May 14, 2021
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation