Hourly Weather Forecast - Mascoutah, IL

12 AM
49°F
0%
14mph
N
Partly Cloudy
Humidity
71%
Feels like
44°F
Dew Point
41°F
1 AM
48°F
0%
13mph
N
Partly Cloudy
Humidity
70%
Feels like
43°F
Dew Point
39°F
2 AM
47°F
0%
12mph
N
Mostly Cloudy
Humidity
68%
Feels like
42°F
Dew Point
37°F
3 AM
46°F
0%
12mph
N
Mostly Cloudy
Humidity
68%
Feels like
40°F
Dew Point
36°F
4 AM
44°F
0%
12mph
N
Partly Cloudy
Humidity
67%
Feels like
38°F
Dew Point
34°F
5 AM
44°F
0%
11mph
N
Partly Cloudy
Humidity
66%
Feels like
38°F
Dew Point
33°F
6 AM
43°F
0%
10mph
N
Mostly Clear
Humidity
67%
Feels like
37°F
Dew Point
33°F
6:58 AM
7 AM
42°F
0%
9mph
N
Sunny
Humidity
68%
Feels like
37°F
Dew Point
33°F
8 AM
43°F
0%
9mph
N
Sunny
Humidity
66%
Feels like
37°F
Dew Point
32°F
9 AM
45°F
0%
10mph
NNE
Mostly Sunny
Humidity
60%
Feels like
39°F
Dew Point
32°F
10 AM
46°F
0%
10mph
NNE
Mostly Sunny
Humidity
57%
Feels like
41°F
Dew Point
31°F
11 AM
47°F
0%
10mph
NNE
Partly Cloudy
Humidity
52%
Feels like
43°F
Dew Point
31°F
12 PM
49°F
0%
10mph
NNE
Partly Cloudy
Humidity
48%
Feels like
45°F
Dew Point
30°F
1 PM
51°F
0%
10mph
NNE
Partly Cloudy
Humidity
43%
Feels like
51°F
Dew Point
30°F
2 PM
52°F
0%
9mph
NNE
Mostly Sunny
Humidity
42%
Feels like
52°F
Dew Point
30°F
3 PM
53°F
0%
9mph
NNE
Mostly Sunny
Humidity
41%
Feels like
53°F
Dew Point
29°F
4 PM
52°F
0%
9mph
NNE
Sunny
Humidity
41%
Feels like
52°F
Dew Point
29°F
5 PM
51°F
0%
8mph
NNE
Mostly Sunny
Humidity
43%
Feels like
51°F
Dew Point
29°F
6 PM
49°F
0%
7mph
NE
Mostly Sunny
Humidity
45%
Feels like
46°F
Dew Point
29°F
7 PM
47°F
0%
6mph
NE
Partly Cloudy
Humidity
48%
Feels like
45°F
Dew Point
29°F
7:13 PM
8 PM
47°F
0%
6mph
ENE
Partly Cloudy
Humidity
51%
Feels like
44°F
Dew Point
29°F
9 PM
46°F
0%
6mph
ENE
Mostly Clear
Humidity
54%
Feels like
43°F
Dew Point
30°F
10 PM
44°F
0%
6mph
ENE
Mostly Clear
Humidity
57%
Feels like
41°F
Dew Point
30°F
11 PM
43°F
0%
6mph
E
Partly Cloudy
Humidity
61%
Feels like
40°F
Dew Point
31°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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