Monthly Historical AveragesCaseyville, MO
Average Temperature
High
20°
Feels 20
Low
7°
Feels 6
Average Precipitation
11 Days
117.1mm
0.2cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastMonday, April 6, 2026
Day
20°Feels 20
Wind
12 km/h W
Gust
19 km/h
Humidity
36%
P.O.P
0%
Night
5°Feels 1
Wind
12 km/h NE
Gust
18 km/h
Humidity
69%
P.O.P
30%
Historical AveragesApr 6
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity