Hourly Weather Forecast - Decaturville, TN

12 AM
37°F
10%
4mph
E
Clear
Humidity
57%
Feels like
34°F
Dew Point
24°F
1 AM
37°F
10%
4mph
E
Clear
Humidity
56%
Feels like
34°F
Dew Point
23°F
2 AM
37°F
10%
4mph
E
Clear
Humidity
60%
Feels like
34°F
Dew Point
25°F
3 AM
37°F
10%
4mph
E
Clear
Humidity
60%
Feels like
34°F
Dew Point
25°F
4 AM
37°F
10%
4mph
E
Clear
Humidity
59%
Feels like
33°F
Dew Point
24°F
5 AM
37°F
10%
5mph
ESE
Clear
Humidity
59%
Feels like
33°F
Dew Point
24°F
6 AM
38°F
20%
5mph
ESE
Clear
Humidity
57%
Feels like
34°F
Dew Point
24°F
6:58 AM
7 AM
40°F
20%
5mph
SE
Mostly Sunny
Humidity
57%
Feels like
36°F
Dew Point
26°F
8 AM
42°F
30%
6mph
SE
30% Chance Rain Showers
Humidity
56%
Feels like
39°F
Dew Point
28°F
9 AM
45°F
30%
6mph
SE
30% Chance of Light Rain
Humidity
54%
Feels like
42°F
Dew Point
30°F
10 AM
49°F
30%
7mph
SSE
30% Chance of Light Rain
Humidity
52%
Feels like
46°F
Dew Point
32°F
11 AM
52°F
30%
7mph
SSE
30% Chance of Light Rain
Humidity
52%
Feels like
52°F
Dew Point
35°F
12 PM
55°F
30%
8mph
SSE
30% Chance of Light Rain
Humidity
52%
Feels like
55°F
Dew Point
37°F
1 PM
56°F
40%
8mph
SSE
40% Chance of Light Rain
Humidity
53%
Feels like
56°F
Dew Point
40°F
2 PM
57°F
40%
8mph
SSE
40% Chance of Light Rain
Humidity
55%
Feels like
57°F
Dew Point
41°F
3 PM
57°F
40%
8mph
SSE
40% Chance of Light Rain
Humidity
58%
Feels like
57°F
Dew Point
43°F
4 PM
56°F
40%
7mph
SSE
40% Chance of Light Rain
Humidity
63%
Feels like
56°F
Dew Point
44°F
4:43 PM
5 PM
54°F
40%
7mph
SSE
40% Chance Rain Showers
Humidity
70%
Feels like
54°F
Dew Point
45°F
6 PM
53°F
40%
6mph
SSE
40% Chance Rain Showers
Humidity
77%
Feels like
53°F
Dew Point
46°F
7 PM
53°F
40%
6mph
SSE
40% Chance of Light Rain
Humidity
79%
Feels like
53°F
Dew Point
46°F
8 PM
52°F
40%
7mph
S
40% Chance of Light Rain
Humidity
81%
Feels like
52°F
Dew Point
47°F
9 PM
52°F
40%
7mph
S
40% Chance of Light Rain
Humidity
81%
Feels like
52°F
Dew Point
47°F
10 PM
52°F
40%
8mph
S
40% Chance of Light Rain
Humidity
82%
Feels like
52°F
Dew Point
47°F
11 PM
52°F
40%
8mph
S
40% Chance of Light Rain
Humidity
82%
Feels like
52°F
Dew Point
47°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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