Hourly Weather Forecast - Union, IL

12 AM
15°F
0%
16mph
NW
Clear
Humidity
76%
Feels like
-1°F
Dew Point
9°F
1 AM
14°F
0%
15mph
NW
Clear
Humidity
77%
Feels like
-2°F
Dew Point
8°F
2 AM
13°F
0%
15mph
WNW
Clear
Humidity
77%
Feels like
-3°F
Dew Point
7°F
3 AM
13°F
0%
15mph
WNW
Clear
Humidity
77%
Feels like
-3°F
Dew Point
7°F
4 AM
12°F
0%
14mph
WNW
Clear
Humidity
77%
Feels like
-3°F
Dew Point
6°F
5 AM
12°F
0%
13mph
WNW
Clear
Humidity
77%
Feels like
-3°F
Dew Point
6°F
6 AM
12°F
0%
13mph
WNW
Clear
Humidity
78%
Feels like
-3°F
Dew Point
6°F
7 AM
13°F
0%
12mph
WNW
Mostly Clear
Humidity
77%
Feels like
-2°F
Dew Point
7°F
7:22 AM
8 AM
14°F
0%
12mph
WNW
Partly Cloudy
Humidity
75%
Feels like
0°F
Dew Point
8°F
9 AM
17°F
10%
12mph
WNW
Partly Cloudy
Humidity
69%
Feels like
3°F
Dew Point
8°F
10 AM
19°F
10%
13mph
W
Partly Cloudy
Humidity
65%
Feels like
6°F
Dew Point
9°F
11 AM
21°F
20%
13mph
W
Mostly Cloudy
Humidity
62%
Feels like
9°F
Dew Point
10°F
12 PM
23°F
10%
13mph
W
Cloudy
Humidity
61%
Feels like
11°F
Dew Point
11°F
1 PM
24°F
10%
14mph
W
Cloudy
Humidity
62%
Feels like
12°F
Dew Point
13°F
2 PM
25°F
10%
14mph
W
Cloudy
Humidity
65%
Feels like
13°F
Dew Point
15°F
3 PM
25°F
10%
13mph
WSW
Cloudy
Humidity
69%
Feels like
14°F
Dew Point
17°F
4 PM
26°F
20%
13mph
WSW
Cloudy
Humidity
74%
Feels like
14°F
Dew Point
19°F
4:30 PM
5 PM
27°F
20%
12mph
WSW
Cloudy
Humidity
75%
Feels like
16°F
Dew Point
20°F
6 PM
28°F
20%
12mph
WSW
Cloudy
Humidity
75%
Feels like
17°F
Dew Point
21°F
7 PM
29°F
10%
12mph
WSW
Cloudy
Humidity
74%
Feels like
19°F
Dew Point
22°F
8 PM
30°F
10%
13mph
WSW
Cloudy
Humidity
74%
Feels like
20°F
Dew Point
22°F
9 PM
30°F
10%
13mph
W
Cloudy
Humidity
72%
Feels like
20°F
Dew Point
23°F
10 PM
31°F
10%
13mph
W
Cloudy
Humidity
72%
Feels like
21°F
Dew Point
22°F
11 PM
30°F
10%
13mph
W
Mostly Cloudy
Humidity
72%
Feels like
20°F
Dew Point
22°F

Snow and Ice Forecast through Saturday

Heavy Snow, Dangerous Icy Mix Eye Mid-Atlantic to New England

There will be no shortage of heavy snow and a dangerous icy mix across the Mid-Atlantic and New England.

Rain and Snow Totals Through Christmas

Unsettled Weather Winding Down Across the West

Saturday's Weather Outlook

Weekend Weather Outlook

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

Christmas Tree via Pixabay

How Drought Impacts Your Christmas Trees

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide