Heavy Rainfall and Flooding Concerns in the Southwest; Coastal Low to Impact the East Coast

Deep tropical moisture will lead to widespread showers and thunderstorms capable of producing flash flooding through early next week over the Southwest and Four Corners. A coastal storm is expected to impact the southeast U.S. coast and mid-Atlantic regions with flooding, dangerous rip currents, gusty winds and heavy rain up much of the East Coast through early next week. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fog

48°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 29.95 in (1012.8 mb)
Dewpoint 48°F (9°C)
Visibility 0.13 mi
Last update 12 Oct 7:53 am EDT
Extended Forecast for

3 Miles NNW Jonesborough TN

  • Today

    Today: Mostly sunny, with a high near 73. Light northeast wind increasing to 5 to 10 mph in the morning.

    High: 73 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 50. Northeast wind around 5 mph becoming calm  after midnight.

    Low: 50 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Columbus Day

    Columbus Day: Widespread fog, mainly before 8am.  Otherwise, mostly sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.

    High: 74 °F

    Fog then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. North wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Light northeast wind becoming north 5 to 10 mph in the morning.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46. North wind around 5 mph becoming calm  in the evening.

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Light and variable wind becoming north 5 to 10 mph in the afternoon.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 73. Light northeast wind increasing to 5 to 10 mph in the morning.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. Northeast wind around 5 mph becoming calm after midnight.
Columbus Day
Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 46. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74. Light northeast wind becoming north 5 to 10 mph in the morning.
Tuesday Night
Clear, with a low around 46. North wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 74. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 43.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 40.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Jonesborough TN
 36.33°N 82.51°W (Elev. 1696 ft)
7:07 am EDT Oct 12, 2025
8am EDT Oct 12, 2025-6pm EDT Oct 18, 2025
 
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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