Hourly Weather Forecast - Mascoutah, IL

12 AM
44°F
0%
7mph
S
Clear
Humidity
76%
Feels like
40°F
Dew Point
37°F
1 AM
43°F
10%
7mph
S
Clear
Humidity
77%
Feels like
39°F
Dew Point
37°F
2 AM
43°F
10%
7mph
S
Clear
Humidity
78%
Feels like
39°F
Dew Point
37°F
3 AM
43°F
10%
6mph
S
Clear
Humidity
79%
Feels like
39°F
Dew Point
37°F
4 AM
43°F
10%
6mph
S
Mostly Clear
Humidity
81%
Feels like
39°F
Dew Point
37°F
5 AM
43°F
10%
6mph
S
Partly Cloudy
Humidity
83%
Feels like
39°F
Dew Point
38°F
6 AM
44°F
10%
6mph
S
Partly Cloudy
Humidity
85%
Feels like
40°F
Dew Point
39°F
6:55 AM
7 AM
45°F
10%
6mph
S
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
41°F
8 AM
48°F
10%
6mph
S
Partly Cloudy
Humidity
81%
Feels like
45°F
Dew Point
42°F
9 AM
52°F
10%
7mph
S
Partly Cloudy
Humidity
77%
Feels like
52°F
Dew Point
45°F
10 AM
55°F
10%
8mph
SSW
Partly Cloudy
Humidity
72%
Feels like
55°F
Dew Point
46°F
11 AM
59°F
10%
9mph
SSW
Mostly Sunny
Humidity
68%
Feels like
59°F
Dew Point
48°F
12 PM
62°F
20%
10mph
SW
Mostly Sunny
Humidity
65%
Feels like
62°F
Dew Point
50°F
1 PM
63°F
20%
11mph
SW
Partly Cloudy
Humidity
64%
Feels like
63°F
Dew Point
51°F
2 PM
64°F
20%
11mph
SW
Partly Cloudy
Humidity
62%
Feels like
64°F
Dew Point
51°F
3 PM
64°F
20%
11mph
SW
Mostly Cloudy
Humidity
63%
Feels like
64°F
Dew Point
51°F
4 PM
63°F
20%
11mph
SW
Mostly Cloudy
Humidity
64%
Feels like
63°F
Dew Point
51°F
5 PM
60°F
20%
10mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
60°F
Dew Point
51°F
5:31 PM
6 PM
58°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
75%
Feels like
58°F
Dew Point
50°F
7 PM
55°F
30%
10mph
SW
30% Chance of Light Rain
Humidity
80%
Feels like
55°F
Dew Point
49°F
8 PM
55°F
40%
10mph
SW
40% Chance of Light Rain
Humidity
79%
Feels like
55°F
Dew Point
49°F
9 PM
55°F
40%
10mph
WSW
40% Chance of Light Rain
Humidity
80%
Feels like
55°F
Dew Point
48°F
10 PM
53°F
40%
10mph
WSW
40% Chance of Light Rain
Humidity
82%
Feels like
53°F
Dew Point
48°F
11 PM
51°F
40%
9mph
W
40% Chance of Light Rain
Humidity
85%
Feels like
51°F
Dew Point
47°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide