Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

70°F

21°C

Humidity 55%
Wind Speed SW 17 G 28 mph
Barometer 29.81 in (1006.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 23 Mar 4:53 am EDT
Extended Forecast for

4 Miles NNE Jonesborough TN

  • Today

    Today: A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am.  Cloudy through mid morning, then gradual clearing, with a high near 64. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 40%.

    High: 64 °F

    Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Northeast wind 5 to 10 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Northeast wind around 5 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southeast wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before 2pm.  Mostly sunny, with a high near 74. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 74 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Showers
    Likely

Detailed Forecast

Today
A chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 64. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Tonight
Increasing clouds, with a low around 34. Northeast wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 62. Northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southeast wind around 5 mph.
Wednesday
Mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 74. Light south wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Saturday
Sunny, with a high near 55.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Jonesborough TN
 36.35°N 82.45°W (Elev. 1601 ft)
2:26 am EDT Mar 23, 2026
5am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
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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