Hourly Weather Forecast - Union Star, KY

4 AM
20°F
0%
4mph
SSW
Partly Cloudy
Humidity
92%
Feels like
14°F
Dew Point
18°F
5 AM
21°F
0%
5mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
15°F
Dew Point
19°F
6 AM
23°F
0%
6mph
SSW
Mostly Cloudy
Humidity
89%
Feels like
15°F
Dew Point
20°F
6:49 AM
7 AM
24°F
0%
7mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
17°F
Dew Point
21°F
8 AM
27°F
0%
7mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
19°F
Dew Point
22°F
9 AM
29°F
0%
9mph
SSW
Mostly Cloudy
Humidity
78%
Feels like
21°F
Dew Point
23°F
10 AM
32°F
0%
9mph
SSW
Partly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
24°F
11 AM
36°F
0%
10mph
SSW
Mostly Sunny
Humidity
65%
Feels like
28°F
Dew Point
25°F
12 PM
39°F
0%
11mph
SSW
Partly Cloudy
Humidity
61%
Feels like
32°F
Dew Point
26°F
1 PM
41°F
0%
11mph
SSW
Mostly Sunny
Humidity
58%
Feels like
34°F
Dew Point
27°F
2 PM
42°F
0%
11mph
SSW
Partly Cloudy
Humidity
58%
Feels like
36°F
Dew Point
29°F
3 PM
43°F
0%
11mph
SSW
Partly Cloudy
Humidity
59%
Feels like
37°F
Dew Point
30°F
4 PM
42°F
0%
10mph
SSW
Mostly Sunny
Humidity
63%
Feels like
37°F
Dew Point
31°F
4:26 PM
5 PM
40°F
0%
9mph
SSW
Partly Cloudy
Humidity
69%
Feels like
34°F
Dew Point
31°F
6 PM
38°F
0%
9mph
SSW
Partly Cloudy
Humidity
73%
Feels like
32°F
Dew Point
31°F
7 PM
38°F
0%
10mph
SSW
Partly Cloudy
Humidity
75%
Feels like
31°F
Dew Point
31°F
8 PM
38°F
0%
11mph
SSW
Partly Cloudy
Humidity
76%
Feels like
31°F
Dew Point
31°F
9 PM
38°F
10%
12mph
SSW
Partly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
31°F
10 PM
38°F
10%
12mph
SSW
Partly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
32°F
11 PM
38°F
10%
12mph
SSW
Mostly Cloudy
Humidity
77%
Feels like
31°F
Dew Point
32°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts 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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide