Hourly Weather Forecast - Marion, IL

1 AM
29°F
0%
7mph
SW
Clear
Humidity
62%
Feels like
22°F
Dew Point
17°F
2 AM
28°F
0%
6mph
WSW
Clear
Humidity
63%
Feels like
22°F
Dew Point
18°F
3 AM
28°F
0%
6mph
WSW
Clear
Humidity
65%
Feels like
22°F
Dew Point
18°F
4 AM
28°F
0%
5mph
WSW
Clear
Humidity
67%
Feels like
22°F
Dew Point
19°F
5 AM
28°F
0%
5mph
WSW
Clear
Humidity
69%
Feels like
22°F
Dew Point
19°F
6 AM
28°F
0%
5mph
W
Mostly Clear
Humidity
71%
Feels like
23°F
Dew Point
20°F
7 AM
29°F
0%
5mph
W
Mostly Clear
Humidity
70%
Feels like
24°F
Dew Point
21°F
7:10 AM
8 AM
31°F
0%
5mph
WNW
Partly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
22°F
9 AM
33°F
0%
6mph
WNW
Partly Cloudy
Humidity
67%
Feels like
28°F
Dew Point
23°F
10 AM
35°F
0%
6mph
WNW
Partly Cloudy
Humidity
66%
Feels like
30°F
Dew Point
25°F
11 AM
38°F
0%
7mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
32°F
Dew Point
27°F
12 PM
39°F
0%
7mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
28°F
1 PM
41°F
0%
7mph
WNW
Mostly Cloudy
Humidity
63%
Feels like
36°F
Dew Point
29°F
2 PM
41°F
0%
7mph
W
Mostly Cloudy
Humidity
62%
Feels like
37°F
Dew Point
29°F
3 PM
41°F
0%
6mph
W
Mostly Cloudy
Humidity
63%
Feels like
37°F
Dew Point
30°F
4 PM
40°F
0%
6mph
W
Partly Cloudy
Humidity
67%
Feels like
36°F
Dew Point
30°F
4:46 PM
5 PM
38°F
0%
4mph
WSW
Mostly Clear
Humidity
72%
Feels like
34°F
Dew Point
30°F
6 PM
36°F
0%
4mph
SW
Mostly Clear
Humidity
77%
Feels like
33°F
Dew Point
29°F
7 PM
35°F
0%
4mph
SW
Clear
Humidity
80%
Feels like
32°F
Dew Point
29°F
8 PM
34°F
0%
4mph
WSW
Clear
Humidity
82%
Feels like
30°F
Dew Point
29°F
9 PM
33°F
0%
4mph
WSW
Clear
Humidity
83%
Feels like
30°F
Dew Point
29°F
10 PM
33°F
0%
4mph
WSW
Clear
Humidity
84%
Feels like
29°F
Dew Point
29°F
11 PM
33°F
0%
4mph
WSW
Clear
Humidity
85%
Feels like
30°F
Dew Point
29°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

After an overall quieter day of weather on Tuesday, Mother Nature brings a soggy, snowy forecast.

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

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

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide