Hourly Weather Forecast - Summitville, TN

3 PM
53°F
10%
6mph
SSW
Partly Cloudy
Humidity
62%
Feels like
53°F
Dew Point
40°F
4 PM
51°F
10%
4mph
SSW
Partly Cloudy
Humidity
63%
Feels like
51°F
Dew Point
39°F
4:32 PM
5 PM
48°F
10%
4mph
S
Partly Cloudy
Humidity
67%
Feels like
47°F
Dew Point
38°F
6 PM
46°F
0%
3mph
S
Mostly Cloudy
Humidity
75%
Feels like
45°F
Dew Point
38°F
7 PM
45°F
10%
3mph
SSE
Mostly Cloudy
Humidity
77%
Feels like
44°F
Dew Point
38°F
8 PM
45°F
0%
4mph
SSE
Mostly Cloudy
Humidity
74%
Feels like
43°F
Dew Point
37°F
9 PM
44°F
0%
4mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
42°F
Dew Point
36°F
10 PM
44°F
0%
5mph
SSE
Partly Cloudy
Humidity
69%
Feels like
41°F
Dew Point
35°F
11 PM
44°F
0%
6mph
SSE
Mostly Clear
Humidity
67%
Feels like
40°F
Dew Point
33°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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