Hourly Weather Forecast - Decaturville, TN

12 AM
52°F
40%
8mph
S
40% Chance of Light Rain
Humidity
83%
Feels like
52°F
Dew Point
47°F
1 AM
52°F
40%
8mph
S
40% Chance Rain Showers
Humidity
83%
Feels like
52°F
Dew Point
47°F
2 AM
53°F
40%
8mph
S
40% Chance Rain Showers
Humidity
86%
Feels like
53°F
Dew Point
49°F
3 AM
53°F
40%
8mph
S
40% Chance Rain Showers
Humidity
86%
Feels like
53°F
Dew Point
49°F
4 AM
53°F
40%
8mph
S
40% Chance Rain Showers
Humidity
87%
Feels like
53°F
Dew Point
49°F
5 AM
53°F
40%
8mph
S
40% Chance Rain Showers
Humidity
91%
Feels like
53°F
Dew Point
50°F
6 AM
53°F
40%
8mph
S
40% Chance Rain Showers
Humidity
91%
Feels like
53°F
Dew Point
50°F
6:58 AM
7 AM
54°F
40%
8mph
S
40% Chance Rain Showers
Humidity
92%
Feels like
54°F
Dew Point
51°F
8 AM
55°F
40%
9mph
S
40% Chance Rain Showers
Humidity
91%
Feels like
55°F
Dew Point
52°F
9 AM
56°F
40%
9mph
S
40% Chance Rain Showers
Humidity
88%
Feels like
56°F
Dew Point
53°F
10 AM
58°F
40%
9mph
S
40% Chance Rain Showers
Humidity
85%
Feels like
58°F
Dew Point
54°F
11 AM
60°F
40%
9mph
SSW
40% Chance Rain Showers
Humidity
82%
Feels like
60°F
Dew Point
54°F
12 PM
61°F
40%
9mph
SSW
40% Chance Rain Showers
Humidity
78%
Feels like
61°F
Dew Point
54°F
1 PM
62°F
40%
9mph
SSW
40% Chance Rain Showers
Humidity
76%
Feels like
62°F
Dew Point
55°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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