Hourly Weather Forecast - Saint Elmo, IL

12 AM
40°F
0%
5mph
E
Mostly Cloudy
Humidity
65%
Feels like
37°F
Dew Point
30°F
1 AM
40°F
0%
5mph
E
Cloudy
Humidity
67%
Feels like
36°F
Dew Point
30°F
2 AM
39°F
0%
5mph
E
Cloudy
Humidity
68%
Feels like
35°F
Dew Point
29°F
3 AM
38°F
0%
5mph
E
Cloudy
Humidity
69%
Feels like
34°F
Dew Point
29°F
4 AM
38°F
0%
6mph
ESE
Cloudy
Humidity
70%
Feels like
33°F
Dew Point
29°F
5 AM
37°F
0%
6mph
ESE
Mostly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
28°F
6 AM
36°F
0%
6mph
ESE
Partly Cloudy
Humidity
72%
Feels like
31°F
Dew Point
28°F
6:53 AM
7 AM
37°F
0%
6mph
SE
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
28°F
8 AM
39°F
0%
7mph
SE
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
29°F
9 AM
42°F
0%
7mph
SE
Partly Cloudy
Humidity
61%
Feels like
38°F
Dew Point
30°F
10 AM
46°F
0%
7mph
SE
Mostly Cloudy
Humidity
56%
Feels like
42°F
Dew Point
31°F
11 AM
49°F
0%
7mph
SSE
Cloudy
Humidity
50%
Feels like
46°F
Dew Point
31°F
12 PM
52°F
0%
7mph
S
Cloudy
Humidity
46%
Feels like
52°F
Dew Point
32°F
1 PM
55°F
0%
6mph
S
Cloudy
Humidity
43%
Feels like
55°F
Dew Point
32°F
2 PM
56°F
0%
6mph
S
Mostly Cloudy
Humidity
43%
Feels like
56°F
Dew Point
34°F
3 PM
56°F
10%
6mph
S
Partly Cloudy
Humidity
45%
Feels like
56°F
Dew Point
35°F
4 PM
56°F
10%
6mph
SSW
Partly Cloudy
Humidity
48%
Feels like
56°F
Dew Point
37°F
5 PM
55°F
30%
5mph
SSW
30% Chance Rain Showers
Humidity
52%
Feels like
55°F
Dew Point
37°F
6 PM
54°F
40%
4mph
S
40% Chance Rain Showers
Humidity
56%
Feels like
54°F
Dew Point
38°F
7 PM
52°F
50%
4mph
S
50% Chance Rain Showers
Humidity
61%
Feels like
52°F
Dew Point
39°F
7:11 PM
8 PM
50°F
50%
4mph
S
50% Chance Rain Showers
Humidity
66%
Feels like
50°F
Dew Point
39°F
9 PM
48°F
50%
4mph
S
50% Chance Rain Showers
Humidity
70%
Feels like
47°F
Dew Point
39°F
10 PM
47°F
50%
3mph
S
50% Chance Rain Showers
Humidity
73%
Feels like
46°F
Dew Point
39°F
11 PM
46°F
30%
1mph
S
30% Chance Rain Showers
Humidity
75%
Feels like
46°F
Dew Point
38°F

Today's High Temperature Outlook

Dangerous 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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