Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Middlesboro, Middlesboro-Bell County Airport (K1A6)

Lat: 36.61°NLon: 83.74°WElev: 1155ft.

Overcast

27°F

-3°C

Humidity 65%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 17 Mar 6:15 am EDT
Extended Forecast for

Arthur TN

  • Today

    Today: A slight chance of snow showers before 1pm, then a chance of flurries after 1pm.  Partly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Increasing clouds, with a low around 21. Calm wind.

    Low: 21 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of snow showers before 5pm, then a slight chance of rain and snow showers.  Mostly cloudy, with a high near 46. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 46 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 61. Calm wind becoming southwest around 5 mph.

    High: 61 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. Calm wind becoming southwest around 5 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of snow showers before 1pm, then a chance of flurries after 1pm. Partly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Increasing clouds, with a low around 21. Calm wind.
Wednesday
A slight chance of snow showers before 5pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 46. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 31. Calm wind.
Thursday
Partly sunny, with a high near 61. Calm wind becoming southwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 37. Calm wind.
Friday
Mostly sunny, with a high near 70. Calm wind becoming southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 74.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Arthur TN
 36.55°N 83.69°W (Elev. 1201 ft)
2:26 am EDT Mar 17, 2026
6am EDT Mar 17, 2026-6pm EDT Mar 23, 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