Hourly Weather Forecast - Jefferson City, TN

9 AM
26°F
0%
11mph
NNW
Partly Cloudy
Humidity
68%
Feels like
16°F
Dew Point
17°F
10 AM
25°F
0%
11mph
NNW
Partly Cloudy
Humidity
66%
Feels like
15°F
Dew Point
16°F
11 AM
25°F
0%
11mph
NW
Mostly Sunny
Humidity
61%
Feels like
14°F
Dew Point
14°F
12 PM
25°F
0%
12mph
NW
Mostly Sunny
Humidity
55%
Feels like
15°F
Dew Point
11°F
1 PM
25°F
0%
12mph
NW
Mostly Sunny
Humidity
49%
Feels like
14°F
Dew Point
9°F
2 PM
25°F
0%
12mph
NW
Mostly Sunny
Humidity
46%
Feels like
14°F
Dew Point
7°F
3 PM
24°F
0%
12mph
NNW
Sunny
Humidity
44%
Feels like
13°F
Dew Point
5°F
4 PM
22°F
0%
11mph
NNW
Sunny
Humidity
42%
Feels like
11°F
Dew Point
3°F
5 PM
20°F
0%
10mph
N
Sunny
Humidity
43%
Feels like
10°F
Dew Point
2°F
5:20 PM
6 PM
18°F
0%
8mph
N
Clear
Humidity
47%
Feels like
8°F
Dew Point
2°F
7 PM
17°F
0%
7mph
NNE
Clear
Humidity
51%
Feels like
7°F
Dew Point
1°F
8 PM
16°F
0%
7mph
NNE
Clear
Humidity
53%
Feels like
6°F
Dew Point
2°F
9 PM
15°F
0%
6mph
NNE
Clear
Humidity
55%
Feels like
6°F
Dew Point
2°F
10 PM
15°F
0%
6mph
NE
Clear
Humidity
57%
Feels like
6°F
Dew Point
2°F
11 PM
15°F
0%
5mph
NE
Clear
Humidity
57%
Feels like
6°F
Dew Point
2°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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