Hourly Weather Forecast - Onarga, IL

12 AM
43°F
20%
2mph
ESE
Clear
Humidity
66%
Feels like
43°F
Dew Point
32°F
1 AM
42°F
20%
3mph
ESE
Mostly Clear
Humidity
67%
Feels like
42°F
Dew Point
32°F
2 AM
41°F
30%
4mph
E
30% Chance Rain Showers
Humidity
68%
Feels like
39°F
Dew Point
31°F
3 AM
40°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
69%
Feels like
37°F
Dew Point
31°F
4 AM
40°F
20%
6mph
ENE
Cloudy
Humidity
69%
Feels like
35°F
Dew Point
31°F
5 AM
39°F
10%
7mph
ENE
Cloudy
Humidity
71%
Feels like
34°F
Dew Point
30°F
6 AM
38°F
10%
7mph
ENE
Cloudy
Humidity
72%
Feels like
33°F
Dew Point
30°F
6:47 AM
7 AM
38°F
10%
7mph
ENE
Cloudy
Humidity
72%
Feels like
33°F
Dew Point
30°F
8 AM
40°F
10%
8mph
ENE
Cloudy
Humidity
70%
Feels like
35°F
Dew Point
31°F
9 AM
42°F
10%
8mph
E
Cloudy
Humidity
67%
Feels like
37°F
Dew Point
32°F
10 AM
44°F
10%
9mph
E
Cloudy
Humidity
63%
Feels like
40°F
Dew Point
33°F
11 AM
47°F
10%
9mph
E
Cloudy
Humidity
59%
Feels like
42°F
Dew Point
33°F
12 PM
49°F
10%
10mph
ESE
Cloudy
Humidity
55%
Feels like
45°F
Dew Point
34°F
1 PM
52°F
10%
10mph
ESE
Mostly Cloudy
Humidity
52%
Feels like
52°F
Dew Point
35°F
2 PM
53°F
10%
10mph
ESE
Mostly Cloudy
Humidity
50%
Feels like
53°F
Dew Point
35°F
3 PM
54°F
0%
10mph
ESE
Mostly Cloudy
Humidity
48%
Feels like
54°F
Dew Point
35°F
4 PM
55°F
10%
10mph
SE
Partly Cloudy
Humidity
47%
Feels like
55°F
Dew Point
35°F
5 PM
54°F
10%
10mph
SE
Partly Cloudy
Humidity
48%
Feels like
54°F
Dew Point
35°F
6 PM
53°F
10%
9mph
SE
Partly Cloudy
Humidity
51%
Feels like
53°F
Dew Point
35°F
7 PM
52°F
0%
9mph
SE
Mostly Cloudy
Humidity
53%
Feels like
52°F
Dew Point
35°F
7:09 PM
8 PM
50°F
0%
9mph
SE
Mostly Cloudy
Humidity
57%
Feels like
50°F
Dew Point
36°F
9 PM
49°F
10%
9mph
SSE
Mostly Cloudy
Humidity
61%
Feels like
45°F
Dew Point
36°F
10 PM
48°F
10%
9mph
SSE
Mostly Cloudy
Humidity
64%
Feels like
44°F
Dew Point
36°F
11 PM
47°F
20%
9mph
SSE
Partly Cloudy
Humidity
67%
Feels like
43°F
Dew Point
37°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.

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Weekly Drought Map for March 19, 2026

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

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

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(Image provided by Pixabay.com)

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