Hourly Weather Forecast - South Williamson, KY

12 AM
41°F
20%
3mph
SSE
Cloudy
Humidity
50%
Feels like
41°F
Dew Point
24°F
1 AM
42°F
30%
3mph
SSE
30% Chance of Light Rain
Humidity
49%
Feels like
41°F
Dew Point
25°F
2 AM
42°F
30%
3mph
SSE
30% Chance of Light Rain
Humidity
51%
Feels like
41°F
Dew Point
26°F
3 AM
42°F
40%
3mph
SSE
40% Chance of Light Rain
Humidity
54%
Feels like
41°F
Dew Point
27°F
4 AM
42°F
40%
3mph
SSE
40% Chance of Light Rain
Humidity
57%
Feels like
41°F
Dew Point
28°F
5 AM
43°F
40%
3mph
SSE
40% Chance of Light Rain
Humidity
58%
Feels like
41°F
Dew Point
29°F
6 AM
44°F
40%
4mph
SSE
40% Chance of Light Rain
Humidity
57%
Feels like
42°F
Dew Point
30°F
7 AM
44°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
58%
Feels like
42°F
Dew Point
31°F
7:41 AM
8 AM
45°F
50%
4mph
S
50% Chance of Light Rain
Humidity
62%
Feels like
43°F
Dew Point
33°F
9 AM
46°F
50%
5mph
S
50% Chance of Light Rain
Humidity
68%
Feels like
44°F
Dew Point
36°F
10 AM
47°F
50%
5mph
S
50% Chance of Light Rain
Humidity
72%
Feels like
45°F
Dew Point
38°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

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

Wednesday's Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide