Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

A Few Clouds

46°F

8°C

Humidity 87%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 14 Mar 1:35 am EDT
Extended Forecast for

4 Miles WNW Seymour TN

  • Overnight

    Overnight: Mostly clear, with a low around 42. Southwest wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Calm wind becoming southeast around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 74. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers, mainly after 2am.  Low around 44. South wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    Low: 44 °F

    Slight Chance
    Showers then
    Showers

  • Monday

    Monday: Rain showers before 2pm, then a chance of rain and snow showers.  High near 58. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%.

    High: 58 °F

    Breezy.
    Showers then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain and snow showers before 8pm.  Mostly cloudy, with a low around 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 23 °F

    Chance
    Rain/Snow and
    Breezy then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 42. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 70. Calm wind.
Saturday Night
Mostly clear, with a low around 48. Calm wind becoming southeast around 5 mph.
Sunday
Partly sunny, with a high near 74. South wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Showers, mainly after 2am. Low around 44. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday
Rain showers before 2pm, then a chance of rain and snow showers. High near 58. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow showers before 8pm. Mostly cloudy, with a low around 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 43.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Seymour TN
 35.88°N 83.84°W (Elev. 925 ft)
1:06 am EDT Mar 14, 2026
1am EDT Mar 14, 2026-6pm EDT Mar 20, 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