Heat Wave Continues in the West; Critical Fire Weather Conditions in the High 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. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

Lee County Airport (K0VG)

Lat: 36.65°NLon: 83.22°WElev: 1411ft.

A Few Clouds

23°F

-5°C

Humidity 93%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 18 Mar 5:55 am EDT
Extended Forecast for

3 Miles SSW Sneedville TN

  • Today

    Today: A slight chance of flurries between 8am and noon, then a slight chance of sprinkles after noon.  Partly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 46 °F

    Slight Chance
    Sprinkles/Flurries

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 59 °F

    Mostly Cloudy

  • Thursday Night

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

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 72. Calm wind becoming southwest around 5 mph in the morning.

    High: 72 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm.  Sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
A slight chance of flurries between 8am and noon, then a slight chance of sprinkles after noon. Partly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Thursday
Mostly cloudy, with a high near 59. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 37. Calm wind.
Friday
Partly sunny, with a high near 68. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 48. Calm wind.
Saturday
Mostly cloudy, with a high near 72. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 50.
Sunday
A 20 percent chance of showers after 2pm. Sunny, with a high near 77.
Sunday Night
A 30 percent chance of showers, mainly after 8pm. Mostly cloudy, with a low around 49.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 63.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Sneedville TN
 36.49°N 83.22°W (Elev. 1594 ft)
2:26 am EDT Mar 18, 2026
6am EDT Mar 18, 2026-6pm EDT Mar 24, 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