Hourly Weather Forecast - Sumner, IL

12 AM
48°F
50%
3mph
E
50% Chance Rain Showers
Humidity
67%
Feels like
48°F
Dew Point
37°F
1 AM
47°F
40%
3mph
ENE
40% Chance Rain Showers
Humidity
68%
Feels like
46°F
Dew Point
37°F
2 AM
47°F
40%
4mph
ENE
40% Chance Rain Showers
Humidity
69%
Feels like
45°F
Dew Point
37°F
3 AM
46°F
30%
5mph
ENE
30% Chance Rain Showers
Humidity
69%
Feels like
44°F
Dew Point
37°F
4 AM
46°F
30%
5mph
ENE
30% Chance of Light Rain
Humidity
70%
Feels like
43°F
Dew Point
36°F
5 AM
45°F
30%
6mph
ENE
30% Chance of Light Rain
Humidity
70%
Feels like
42°F
Dew Point
36°F
6 AM
44°F
40%
6mph
ENE
40% Chance of Light Rain
Humidity
71%
Feels like
40°F
Dew Point
35°F
6:47 AM
7 AM
44°F
30%
7mph
ENE
30% Chance of Light Rain
Humidity
71%
Feels like
40°F
Dew Point
35°F
8 AM
46°F
20%
8mph
ENE
Cloudy
Humidity
69%
Feels like
42°F
Dew Point
36°F
9 AM
49°F
10%
8mph
ENE
Cloudy
Humidity
66%
Feels like
45°F
Dew Point
38°F
10 AM
51°F
10%
9mph
E
Cloudy
Humidity
63%
Feels like
51°F
Dew Point
39°F
11 AM
54°F
10%
9mph
E
Cloudy
Humidity
59%
Feels like
54°F
Dew Point
40°F
12 PM
57°F
10%
9mph
E
Mostly Cloudy
Humidity
54%
Feels like
57°F
Dew Point
41°F
1 PM
60°F
10%
8mph
ESE
Mostly Cloudy
Humidity
51%
Feels like
60°F
Dew Point
41°F
2 PM
61°F
10%
8mph
ESE
Partly Cloudy
Humidity
48%
Feels like
61°F
Dew Point
42°F
3 PM
62°F
10%
8mph
SE
Partly Cloudy
Humidity
47%
Feels like
62°F
Dew Point
42°F
4 PM
63°F
10%
8mph
SE
Partly Cloudy
Humidity
47%
Feels like
63°F
Dew Point
42°F
5 PM
62°F
10%
8mph
SE
Partly Cloudy
Humidity
48%
Feels like
62°F
Dew Point
42°F
6 PM
61°F
10%
8mph
SE
Partly Cloudy
Humidity
50%
Feels like
61°F
Dew Point
42°F
7 PM
59°F
10%
8mph
SE
Partly Cloudy
Humidity
52%
Feels like
59°F
Dew Point
42°F
7:08 PM
8 PM
58°F
10%
8mph
SE
Partly Cloudy
Humidity
55%
Feels like
58°F
Dew Point
42°F
9 PM
56°F
10%
9mph
SE
Partly Cloudy
Humidity
57%
Feels like
56°F
Dew Point
42°F
10 PM
55°F
10%
9mph
SE
Partly Cloudy
Humidity
60%
Feels like
55°F
Dew Point
41°F
11 PM
54°F
10%
9mph
SSE
Mostly Clear
Humidity
61%
Feels like
54°F
Dew Point
41°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.

Today's Weather Outlook

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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