Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

63°F

17°C

Humidity 47%
Wind Speed SW 7 mph
Barometer 29.95 in (1013.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 20 Mar 7:53 pm EDT
Extended Forecast for

Bloomingdale TN

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 3am.  Mostly cloudy, with a low around 53. West wind around 10 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Partly sunny, with a high near 73. West wind around 5 mph.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. Southwest wind around 5 mph becoming southeast in the evening.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms after 2am.  Partly cloudy, with a low around 55. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Clear
    then Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 8am.  Partly sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Northeast wind around 5 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 53. West wind around 10 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 73. West wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 53. Southwest wind around 5 mph becoming southeast in the evening.
Sunday
Mostly sunny, with a high near 80. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 55. Southwest wind around 10 mph, with gusts as high as 25 mph.
Monday
A 30 percent chance of showers, mainly before 8am. Partly sunny, with a high near 63. North wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 37. Northeast wind around 5 mph.
Tuesday
Partly sunny, with a high near 64.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42.
Wednesday
A 20 percent chance of showers. Partly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 50.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Bloomingdale TN
 36.6°N 82.51°W (Elev. 1601 ft)
7:06 pm EDT Mar 20, 2026
8pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database