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 develop off the southeast U.S. coast tonight and is expected to strengthen and bring 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.

A Few Clouds

49°F

9°C

Humidity 90%
Wind Speed Calm
Barometer 30.19 in (1021.1 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 Oct 12:53 am EDT
Extended Forecast for

4 Miles NNW Jonesborough TN

  • Overnight

    Overnight: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

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

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm  after midnight.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Columbus Day

    Columbus Day: Widespread dense fog, mainly before 8am.  Otherwise, mostly sunny, with a high near 73. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 73 °F

    Dense Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48. North wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 42. Calm wind.
Saturday
Mostly sunny, with a high near 71. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 47. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 73. Light northeast wind increasing to 5 to 10 mph in the morning.
Sunday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm after midnight.
Columbus Day
Widespread dense fog, mainly before 8am. Otherwise, mostly sunny, with a high near 73. Light and variable wind becoming north 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 41.
Friday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Jonesborough TN
 36.35°N 82.51°W (Elev. 1601 ft)
1:32 am EDT Oct 11, 2025
1am EDT Oct 11, 2025-6pm EDT Oct 17, 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