Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fair

56°F

13°C

Humidity 37%
Wind Speed Vrbl 3 mph
Barometer 30.54 in (1033.3 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 18 Oct 11:53 am EDT
Extended Forecast for

Johnson City TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Calm wind becoming east around 5 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 5am.  Otherwise, clear, with a low around 36. East wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Areas of frost before 9am.  Otherwise, sunny, with a high near 70. Calm wind.

    High: 70 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Clear, with a low around 37. Calm wind.

    Low: 37 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Calm wind becoming north around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 39. North wind around 5 mph becoming calm.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Calm wind becoming northwest around 5 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Calm wind becoming east around 5 mph.
Tonight
Areas of frost after 5am. Otherwise, clear, with a low around 36. East wind around 5 mph becoming calm in the evening.
Monday
Areas of frost before 9am. Otherwise, sunny, with a high near 70. Calm wind.
Monday Night
Clear, with a low around 37. Calm wind.
Tuesday
Sunny, with a high near 73. Calm wind becoming north around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 39. North wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 72. Calm wind becoming northwest around 5 mph.
Wednesday Night
Clear, with a low around 39.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 39.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Johnson City TN
 36.34°N 82.37°W (Elev. 1601 ft)
10:06 am EDT Oct 18, 2026
12pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database