Hourly Weather Forecast - Maryville, IL

12 AM
28°F
0%
15mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
16°F
Dew Point
15°F
1 AM
27°F
0%
15mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
15°F
2 AM
26°F
0%
15mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
14°F
Dew Point
14°F
3 AM
26°F
0%
14mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
14°F
Dew Point
14°F
4 AM
26°F
0%
13mph
WNW
Partly Cloudy
Humidity
60%
Feels like
15°F
Dew Point
14°F
5 AM
26°F
0%
12mph
WNW
Partly Cloudy
Humidity
58%
Feels like
15°F
Dew Point
14°F
6 AM
26°F
0%
11mph
WNW
Mostly Clear
Humidity
56%
Feels like
16°F
Dew Point
13°F
7 AM
27°F
0%
10mph
WNW
Clear
Humidity
54%
Feels like
18°F
Dew Point
13°F
7:13 AM
8 AM
28°F
0%
10mph
WNW
Sunny
Humidity
51%
Feels like
19°F
Dew Point
13°F
9 AM
30°F
0%
9mph
WNW
Sunny
Humidity
48%
Feels like
21°F
Dew Point
13°F
10 AM
32°F
0%
8mph
WNW
Sunny
Humidity
46%
Feels like
24°F
Dew Point
13°F
11 AM
34°F
0%
7mph
WNW
Sunny
Humidity
45%
Feels like
28°F
Dew Point
15°F
12 PM
36°F
0%
6mph
W
Mostly Sunny
Humidity
42%
Feels like
31°F
Dew Point
16°F
1 PM
38°F
0%
5mph
W
Sunny
Humidity
40%
Feels like
34°F
Dew Point
16°F
2 PM
38°F
0%
4mph
WSW
Sunny
Humidity
38%
Feels like
36°F
Dew Point
15°F
3 PM
38°F
0%
3mph
WSW
Sunny
Humidity
39%
Feels like
35°F
Dew Point
15°F
4 PM
36°F
0%
3mph
SSW
Sunny
Humidity
43%
Feels like
36°F
Dew Point
16°F
4:40 PM
5 PM
34°F
0%
4mph
SSE
Clear
Humidity
48%
Feels like
30°F
Dew Point
16°F
6 PM
32°F
0%
5mph
SSE
Clear
Humidity
52%
Feels like
28°F
Dew Point
17°F
7 PM
32°F
0%
6mph
SSE
Clear
Humidity
56%
Feels like
25°F
Dew Point
18°F
8 PM
32°F
0%
8mph
SSE
Clear
Humidity
58%
Feels like
25°F
Dew Point
19°F
9 PM
32°F
0%
9mph
SSE
Clear
Humidity
60%
Feels like
24°F
Dew Point
20°F
10 PM
33°F
0%
9mph
SSE
Clear
Humidity
61%
Feels like
25°F
Dew Point
20°F
11 PM
33°F
0%
9mph
SSE
Clear
Humidity
62%
Feels like
25°F
Dew Point
21°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide