Monthly Historical AveragesAlton, MO
Average Temperature
High
8°
Feels 6
Low
-3°
Feels -7
Average Precipitation
6 Days
29mm
13.5cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, February 22, 2026
Day
4°Feels -1
Wind
29 km/h NW
Gust
43 km/h
Humidity
32%
P.O.P
0%
Night
-7°Feels -13
Wind
19 km/h NW
Gust
29 km/h
Humidity
53%
P.O.P
0%
Historical AveragesFeb 22
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity