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

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

30°F

-1°C

Humidity 80%
Wind Speed Calm
Barometer 30.44 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 12 Jan 10:05 am EST
Extended Forecast for

Morristown TN

  • Today

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

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers, mainly after 1pm.  High near 49. West 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 rain showers likely between 1am and 2am, then snow showers likely after 2am.  Low around 24. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    Low: 24 °F

    Showers then
    Rain/Snow

  • Thursday

    Thursday: A 50 percent chance of snow showers, mainly before 1pm.  Mostly cloudy, with a high near 30. Northwest wind around 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 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind.
Tonight
Mostly clear, with a low around 24. Calm wind.
Tuesday
Sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph.
Wednesday
Showers, mainly after 1pm. High near 49. West 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 rain showers likely between 1am and 2am, then snow showers likely after 2am. Low around 24. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Thursday
A 50 percent chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 30. Northwest wind around 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 37.
Friday Night
A slight chance of rain showers before 8pm, then a slight chance of snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow showers. Partly sunny, with a high near 40.
Saturday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
Morristown TN
 36.21°N 83.3°W (Elev. 1312 ft)
6:36 am EST Jan 12, 2026
10am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
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