Hourly Weather Forecast - Williamsport, TN

12 AM
33°F
0%
3mph
SSE
Clear
Humidity
74%
Feels like
30°F
Dew Point
25°F
1 AM
32°F
0%
4mph
S
Clear
Humidity
73%
Feels like
29°F
Dew Point
25°F
2 AM
33°F
0%
4mph
S
Clear
Humidity
73%
Feels like
28°F
Dew Point
25°F
3 AM
33°F
0%
5mph
S
Clear
Humidity
72%
Feels like
28°F
Dew Point
24°F
4 AM
33°F
0%
6mph
S
Clear
Humidity
71%
Feels like
27°F
Dew Point
24°F
5 AM
33°F
0%
6mph
S
Clear
Humidity
70%
Feels like
27°F
Dew Point
24°F
6 AM
33°F
0%
8mph
S
Clear
Humidity
68%
Feels like
27°F
Dew Point
24°F
6:54 AM
7 AM
36°F
0%
9mph
S
Sunny
Humidity
64%
Feels like
29°F
Dew Point
25°F
8 AM
39°F
0%
10mph
S
Sunny
Humidity
59%
Feels like
33°F
Dew Point
26°F
9 AM
43°F
0%
11mph
S
Sunny
Humidity
54%
Feels like
37°F
Dew Point
28°F
10 AM
47°F
0%
12mph
S
Sunny
Humidity
48%
Feels like
42°F
Dew Point
29°F
11 AM
52°F
0%
13mph
S
Sunny
Humidity
42%
Feels like
52°F
Dew Point
29°F
12 PM
56°F
0%
14mph
S
Sunny
Humidity
37%
Feels like
56°F
Dew Point
30°F
1 PM
58°F
0%
14mph
S
Sunny
Humidity
36%
Feels like
58°F
Dew Point
31°F
2 PM
59°F
0%
14mph
S
Sunny
Humidity
37%
Feels like
59°F
Dew Point
32°F
3 PM
58°F
0%
13mph
S
Sunny
Humidity
39%
Feels like
58°F
Dew Point
34°F
4 PM
57°F
0%
12mph
S
Sunny
Humidity
44%
Feels like
57°F
Dew Point
35°F
4:38 PM
5 PM
54°F
0%
11mph
S
Clear
Humidity
51%
Feels like
54°F
Dew Point
36°F
6 PM
51°F
10%
9mph
SSW
Clear
Humidity
58%
Feels like
51°F
Dew Point
37°F
7 PM
50°F
10%
8mph
SSW
Mostly Clear
Humidity
63%
Feels like
50°F
Dew Point
38°F
8 PM
50°F
10%
7mph
SSW
Partly Cloudy
Humidity
68%
Feels like
47°F
Dew Point
40°F
9 PM
49°F
10%
6mph
SSW
Partly Cloudy
Humidity
73%
Feels like
47°F
Dew Point
41°F
10 PM
49°F
10%
6mph
SSW
Partly Cloudy
Humidity
78%
Feels like
46°F
Dew Point
42°F
11 PM
48°F
30%
5mph
SSW
30% Chance Rain Showers
Humidity
83%
Feels like
47°F
Dew Point
44°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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