National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

23°F

-5°C

Humidity 68%
Wind Speed NW 7 mph
Barometer 30.22 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 30 Dec 9:10 am EST
Extended Forecast for

2 Miles WNW Morristown TN

  • Today

    Today: A chance of flurries before 10am. Cloudy early, then gradual clearing, with a high near 33. West wind around 10 mph.

    High: 33 °F

    Chance
    Flurries

  • Tonight

    Tonight: Mostly clear, with a low around 22. Southwest wind 5 to 10 mph.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. West wind around 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 44. West wind 5 to 10 mph.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 52. Calm wind becoming west around 5 mph.

    High: 52 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of showers. Cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of flurries before 10am. Cloudy early, then gradual clearing, with a high near 33. West wind around 10 mph.
Tonight
Mostly clear, with a low around 22. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 41. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 29. West wind around 10 mph.
New Year's Day
Partly sunny, with a high near 44. West wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 31. Calm wind.
Friday
Mostly cloudy, with a high near 52. Calm wind becoming west around 5 mph.
Friday Night
A 50 percent chance of showers. Cloudy, with a low around 41.
Saturday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 52.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Morristown TN
 36.23°N 83.33°W (Elev. 1804 ft)
Last Update:
7:17 am EST Dec 30, 2025
Forecast Valid:
9am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation