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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

Morristown Moore-Murrell Airport (KMOR)

Lat: 36.18°NLon: 83.38°WElev: 1313ft.

A Few Clouds

68°F

20°C

Humidity 56%
Wind Speed SW 18 G 26 mph
Barometer 29.88 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Nov 1:35 pm EST
Extended Forecast for

Jefferson City TN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 70. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers after 4am. Increasing clouds, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. Calm wind.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 65 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers. Mostly cloudy, with a high near 71.

    High: 71 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 70. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
A 40 percent chance of showers after 4am. Increasing clouds, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 34. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 57. Calm wind.
Monday Night
Partly cloudy, with a low around 38. Calm wind.
Tuesday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 71.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 71.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jefferson City TN
 36.13°N 83.48°W (Elev. 1099 ft)
Last Update:
12:31 pm EST Nov 15, 2025
Forecast Valid:
1pm EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation