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Hourly
7 Days
14 Days
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Monthly
°C
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°Celsius
°Fahrenheit
Monthly Historical Averages
East Alton, IL
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
28°
4
13°
5
14°
6
16°
7
11°
8
21°
9
25°
10
26°
11
24°
12
24°
13
25°
14
26°
15
25°
16
24°
17
27°
18
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Friday, April 3, 2026
Day
28°
Feels 29
Wind
31 km/h S
Gust
47 km/h
Humidity
59%
P.O.P
30%
Night
13°
Feels 12
Wind
22 km/h S
Gust
33 km/h
Humidity
97%
P.O.P
100%
Rain
25-30 mm
Historical Averages
Apr 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
20°
Feels 19
Low
8°
Feels 6
Average Precipitation
11 Days
Rain amount
128.6mm
Snow amount
0.1cm