Hourly Weather Forecast - Sumner, IL

12 AM
63°F
0%
8mph
SSW
Clear
Humidity
72%
Feels like
63°F
Dew Point
54°F
1 AM
63°F
0%
9mph
SSW
Clear
Humidity
74%
Feels like
63°F
Dew Point
54°F
2 AM
63°F
0%
9mph
SSW
Clear
Humidity
76%
Feels like
63°F
Dew Point
55°F
3 AM
63°F
0%
9mph
SSW
Clear
Humidity
77%
Feels like
63°F
Dew Point
55°F
4 AM
62°F
0%
10mph
SSW
Clear
Humidity
79%
Feels like
62°F
Dew Point
56°F
5 AM
62°F
0%
10mph
SSW
Clear
Humidity
81%
Feels like
62°F
Dew Point
56°F
6 AM
61°F
0%
11mph
SSW
Clear
Humidity
83%
Feels like
61°F
Dew Point
56°F
6:52 AM
7 AM
61°F
0%
11mph
SSW
Sunny
Humidity
83%
Feels like
61°F
Dew Point
56°F
8 AM
64°F
0%
12mph
SSW
Sunny
Humidity
81%
Feels like
64°F
Dew Point
57°F
9 AM
67°F
0%
13mph
SSW
Sunny
Humidity
76%
Feels like
67°F
Dew Point
59°F
10 AM
70°F
0%
14mph
SSW
Sunny
Humidity
72%
Feels like
70°F
Dew Point
60°F
11 AM
73°F
0%
15mph
SSW
Sunny
Humidity
66%
Feels like
73°F
Dew Point
61°F
12 PM
77°F
0%
16mph
SW
Mostly Sunny
Humidity
59%
Feels like
77°F
Dew Point
61°F
1 PM
79°F
0%
16mph
SW
Mostly Sunny
Humidity
53%
Feels like
79°F
Dew Point
61°F
2 PM
81°F
0%
17mph
SW
Mostly Sunny
Humidity
50%
Feels like
82°F
Dew Point
60°F
3 PM
82°F
0%
17mph
SW
Mostly Sunny
Humidity
47%
Feels like
82°F
Dew Point
60°F
4 PM
82°F
0%
16mph
SW
Mostly Sunny
Humidity
46%
Feels like
82°F
Dew Point
59°F
5 PM
80°F
10%
13mph
WSW
Mostly Sunny
Humidity
48%
Feels like
81°F
Dew Point
59°F
6 PM
77°F
10%
12mph
W
Mostly Sunny
Humidity
51%
Feels like
77°F
Dew Point
58°F
7 PM
73°F
20%
15mph
NW
Partly Cloudy
Humidity
54%
Feels like
73°F
Dew Point
56°F
7:05 PM
8 PM
69°F
40%
17mph
NNW
40% Chance Rain Showers
Humidity
57%
Feels like
69°F
Dew Point
53°F
9 PM
63°F
60%
17mph
N
60% Chance Rain Showers
Humidity
59%
Feels like
63°F
Dew Point
49°F
10 PM
58°F
50%
19mph
N
50% Chance Rain Showers
Humidity
62%
Feels like
58°F
Dew Point
45°F
11 PM
54°F
30%
19mph
N
30% Chance Rain Showers
Humidity
64%
Feels like
54°F
Dew Point
43°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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Today's Weather Outlook

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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.

When Does Spring Begin?

(Image provided by Pixabay.com)

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