Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Partly Cloudy and Windy

71°F

22°C

Humidity 51%
Wind Speed S 29 G 45 mph
Barometer 29.54 in (999.3 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 Mar 2:53 am EDT
Extended Forecast for

3 Miles W Walland TN

Severe T-storm Watch March 16, 02:59am until March 16, 07:00am
Wind Advisory March 16, 02:59am until March 16, 08:00am
Click here for hazard details and duration
Severe T-storm Watch
Wind Advisory
  •  
    Severe T-storm Watch March 16, 02:59am until March 16, 07:00am
    Wind Advisory March 16, 02:59am until March 16, 08:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 39 °F

    Severe
    Thunderstorms
    and Breezy

  • Monday

    Monday: Showers and possibly a thunderstorm before 2pm, then a chance of showers. Some of the storms could be severe and produce heavy rainfall.  Temperature falling to around 39 by 2pm. West wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Severe
    Thunderstorms
    then Showers
    Likely

  • Monday Night

    Monday Night: A 10 percent chance of showers before 7pm.  Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. West wind around 5 mph becoming calm.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Some of the storms could be severe and produce heavy rainfall. Low around 39. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm before 2pm, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Temperature falling to around 39 by 2pm. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 40. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 25. West wind around 5 mph becoming calm.
Wednesday
Mostly cloudy, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 34. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 44.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Walland TN
 35.73°N 83.88°W (Elev. 1079 ft)
2:26 am EDT Mar 16, 2026
2am EDT Mar 16, 2026-6pm EDT Mar 22, 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