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Severe Thunderstorms & Heavy Rain in the Plains/Midwest; Clouds and Rain Threaten Eclipse Viewing for Some

While much of the nation observes today's eclipse, clouds threaten to obscure the view in parts of the Plains, Midwest, Mid-Atlantic, Southwest, and Southeast states. The weather could be more than just a nuisance in the north-central Plains and Midwest where scattered severe storms are possible this afternoon and evening. Very large hail, damaging wind gusts, and flash floods are possible. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Partly Cloudy

88°F

31°C

Humidity 52%
Wind Speed SE 6 mph
Barometer 30.19 in (1019.7 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 21 Aug 4:53 pm EDT
Extended Forecast for

Johnson City TN

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Calm wind.

    Partly Cloudy

    Low: 65 °F

  • Tuesday

    Tuesday: A 10 percent chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 89. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly after 8pm.  Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm.

    Chance
    T-storms

    Low: 69 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely.  Cloudy, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 70%.

    T-storms
    Likely

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. Calm wind.

    Chance
    T-storms

    Low: 62 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 80.

    Mostly Sunny

    High: 80 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Friday

    Friday: Mostly sunny, with a high near 80.

    Mostly Sunny

    High: 80 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. Calm wind.
Tuesday
A 10 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 69. West wind around 5 mph becoming calm.
Wednesday
Showers and thunderstorms likely. Cloudy, with a high near 81. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Calm wind.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Partly sunny, with a high near 78.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Monday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
Click Map For Forecast
Point Forecast:
Johnson City TN
 36.32°N 82.37°W (Elev. 1699 ft)
2:55 pm EDT Aug 21, 2017
5pm EDT Aug 21, 2017-6pm EDT Aug 28, 2017
 
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Additional Resources

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Hourly Weather Forecast

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