Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

48°F

9°C

Humidity 54%
Wind Speed SW 8 G 15 mph
Barometer 29.94 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 1 Jan 1:10 pm EST
Extended Forecast for

Jefferson City TN

  • New Year's Day

    New Year's Day: Sunny, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. Calm wind becoming southwest around 5 mph in the evening.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 55. Calm wind becoming west around 5 mph in the afternoon.

    High: 55 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Showers likely, mainly after 1am.  Cloudy, with a low around 42. Calm wind.  Chance of precipitation is 60%.

    Low: 42 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before 1pm.  Mostly cloudy, with a high near 51. Northeast wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 60%.

    High: 51 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50. Calm wind.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

New Year's Day
Sunny, with a high near 49. West wind around 5 mph.
Tonight
Mostly clear, with a low around 37. Calm wind becoming southwest around 5 mph in the evening.
Friday
Increasing clouds, with a high near 55. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Showers likely, mainly after 1am. Cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%.
Saturday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 51. Northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 35. Calm wind.
Sunday
Sunny, with a high near 50. Calm wind.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Jefferson City TN
 36.13°N 83.48°W (Elev. 1099 ft)
12:31 pm EST Jan 1, 2026
1pm EST Jan 1, 2026-6pm EST Jan 7, 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