Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

81°F

27°C

Humidity 54%
Wind Speed SW 13 G 23 mph
Barometer 30.10 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 1 Apr 4:15 pm EDT
Extended Forecast for

2 Miles NNE Seymour TN

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 80. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 80 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 10pm.  Partly cloudy, with a low around 60. Southwest wind around 5 mph.  Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm.  Sunny, with a high near 83. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.

    High: 83 °F

    Sunny then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. South wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 2pm.  Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph.

    High: 81 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 10 percent chance of showers before 8pm.  Mostly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Mostly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 82 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 55. Chance of precipitation is 80%.

    Low: 55 °F

    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm.  High near 66. Chance of precipitation is 80%.

    High: 66 °F

    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 60. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 83. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 61. South wind 5 to 10 mph.
Friday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph.
Friday Night
A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 61. South wind around 5 mph.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 82. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Showers and possibly a thunderstorm. Low around 55. Chance of precipitation is 80%.
Sunday
Showers, mainly before 2pm. High near 66. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Seymour TN
 35.9°N 83.78°W (Elev. 1260 ft)
2:26 pm EDT Apr 1, 2026
4pm EDT Apr 1, 2026-6pm EDT Apr 8, 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