Hourly Weather Forecast - South Union, KY

3 AM
32°F
0%
5mph
NW
Partly Cloudy
Humidity
77%
Feels like
27°F
Dew Point
25°F
4 AM
31°F
0%
3mph
NW
Mostly Clear
Humidity
81%
Feels like
27°F
Dew Point
26°F
5 AM
29°F
0%
3mph
WNW
Mostly Clear
Humidity
85%
Feels like
26°F
Dew Point
26°F
6 AM
29°F
0%
3mph
W
Partly Cloudy
Humidity
85%
Feels like
26°F
Dew Point
25°F
6:49 AM
7 AM
30°F
0%
4mph
W
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
26°F
8 AM
31°F
0%
5mph
W
Mostly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
26°F
9 AM
33°F
0%
5mph
W
Mostly Cloudy
Humidity
79%
Feels like
28°F
Dew Point
27°F
10 AM
35°F
0%
6mph
W
Mostly Cloudy
Humidity
75%
Feels like
29°F
Dew Point
28°F
11 AM
36°F
0%
6mph
W
Mostly Cloudy
Humidity
70%
Feels like
31°F
Dew Point
27°F
12 PM
38°F
0%
7mph
W
Partly Cloudy
Humidity
66%
Feels like
32°F
Dew Point
28°F
1 PM
39°F
0%
6mph
WSW
Partly Cloudy
Humidity
63%
Feels like
34°F
Dew Point
27°F
2 PM
40°F
10%
6mph
WSW
Partly Cloudy
Humidity
62%
Feels like
35°F
Dew Point
28°F
3 PM
40°F
10%
5mph
WSW
Partly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
28°F
4 PM
39°F
10%
4mph
SW
Mostly Cloudy
Humidity
65%
Feels like
36°F
Dew Point
28°F
4:30 PM
5 PM
38°F
10%
2mph
SSW
Cloudy
Humidity
71%
Feels like
38°F
Dew Point
29°F
6 PM
37°F
10%
2mph
SSE
Cloudy
Humidity
74%
Feels like
37°F
Dew Point
30°F
7 PM
37°F
10%
2mph
SE
Mostly Cloudy
Humidity
77%
Feels like
37°F
Dew Point
31°F
8 PM
37°F
10%
3mph
SE
Mostly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
31°F
9 PM
37°F
10%
4mph
SE
Mostly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
31°F
10 PM
37°F
10%
5mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
34°F
Dew Point
31°F
11 PM
38°F
10%
5mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
33°F
Dew Point
31°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide