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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Oakville, MO
Content continues below
May
Average Temperature
High
25°
Feels 26
Low
14°
Feels 13
Average Precipitation
14 Days
Rain amount
133.5mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
27°
19
27°
20
20°
21
21°
22
20°
23
24°
24
24°
25
26°
26
26°
27
25°
28
26°
29
26°
30
26°
31
29°
Forecast
Monday, May 18, 2026
Day
27°
Feels 29
Wind
24 km/h S
Gust
35 km/h
Humidity
70%
P.O.P
100%
Rain
~25 mm
Night
21°
Feels 21
Wind
22 km/h S
Gust
32 km/h
Humidity
88%
P.O.P
80%
Rain
1-3 mm
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.