Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

36°F

2°C

Humidity 56%
Wind Speed Calm
Barometer 30.47 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 11:15 am EST
Extended Forecast for

3 Miles SW Luttrell TN

  • Today

    Today: Sunny, with a high near 45. Calm wind.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers, mainly after 1pm.  High near 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%.

    High: 49 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers before 1am, then a chance of rain showers between 1am and 2am, then a chance of snow showers after 2am.  Low around 24. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 24 °F

    Rain/Snow

  • Thursday

    Thursday: A 40 percent chance of snow showers before 1pm.  Mostly cloudy, with a high near 30. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 30 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind.
Tonight
Mostly clear, with a low around 26. Calm wind.
Tuesday
Sunny, with a high near 53. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Showers, mainly after 1pm. High near 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Wednesday Night
Rain and snow showers before 1am, then a chance of rain showers between 1am and 2am, then a chance of snow showers after 2am. Low around 24. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Thursday
A 40 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 30. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 39.
Friday Night
A slight chance of rain showers before 9pm, then a slight chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow showers. Partly sunny, with a high near 40.
Saturday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Luttrell TN
 36.18°N 83.81°W (Elev. 1296 ft)
6:36 am EST Jan 12, 2026
11am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
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Additional Resources

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