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7 Days
14 Days
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°C
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Monthly Historical Averages
Vernon, IL
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Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
18°
5
13°
6
14°
7
8°
8
19°
9
20°
10
17°
11
18°
12
18°
13
22°
14
22°
15
20°
16
21°
17
23°
18
17°
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Saturday, April 4, 2026
Day
18°
Feels 19
Wind
23 km/h SW
Gust
34 km/h
Humidity
61%
P.O.P
90%
Rain
20-25 mm
Night
5°
Feels 1
Wind
21 km/h NW
Gust
31 km/h
Humidity
72%
P.O.P
20%
Historical Averages
Apr 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
19°
Feels 18
Low
8°
Feels 6
Average Precipitation
10 Days
Rain amount
112.5mm
Snow amount
0.1cm