Hourly Weather Forecast - Louisville, TN

12 AM
41°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
70%
Feels like
38°F
Dew Point
32°F
1 AM
40°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
71%
Feels like
38°F
Dew Point
32°F
2 AM
40°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
69%
Feels like
37°F
Dew Point
31°F
3 AM
40°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
69%
Feels like
37°F
Dew Point
31°F
4 AM
41°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
70%
Feels like
38°F
Dew Point
31°F
5 AM
41°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
69%
Feels like
38°F
Dew Point
32°F
6 AM
41°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
69%
Feels like
37°F
Dew Point
32°F
7 AM
41°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
68%
Feels like
37°F
Dew Point
31°F
7:43 AM
8 AM
41°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
74%
Feels like
37°F
Dew Point
34°F
9 AM
42°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
71%
Feels like
38°F
Dew Point
34°F
10 AM
44°F
30%
6mph
SW
30% Chance of Light Rain
Humidity
71%
Feels like
40°F
Dew Point
35°F
11 AM
46°F
30%
7mph
SW
30% Chance Rain Showers
Humidity
70%
Feels like
42°F
Dew Point
37°F
12 PM
48°F
30%
8mph
SW
30% Chance Rain Showers
Humidity
70%
Feels like
44°F
Dew Point
38°F
1 PM
50°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
69%
Feels like
50°F
Dew Point
40°F
2 PM
51°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
68%
Feels like
51°F
Dew Point
42°F
3 PM
53°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
68%
Feels like
53°F
Dew Point
42°F
4 PM
53°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
69%
Feels like
53°F
Dew Point
43°F
5 PM
53°F
30%
8mph
SW
30% Chance Rain Showers
Humidity
73%
Feels like
53°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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