NimbocastOakville, MO Weather
Live radar, hourly and 7-day forecast, and National Weather Service alerts for Oakville, Saint Louis County, Missouri.
Updated Jul 29, 2026, 2:54 PM local time · Radar refreshes every 5 minutes
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Oakville
86°F
Wind 8 mph
Humidity 44%
Cloud cover 0%
UV index 8
Alerts 0
Active alerts
✓
No active National Weather Service alerts for Oakville, MO.
Oakville weather radar
Light
Heavy
Next 24 hours
Now
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85°F
3 PM
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86°F
4 PM
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87°F
5 PM
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87°F
6 PM
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86°F
7 PM
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84°F
8 PM
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80°F
9 PM
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77°F
10 PM
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75°F
11 PM
☀️
74°F
12 AM
☀️
72°F
1 AM
☀️
71°F
2 AM
☀️
70°F
3 AM
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69°F
4 AM
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68°F
5 AM
☀️
67°F
6 AM
☀️
66°F
7 AM
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68°F
8 AM
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71°F
9 AM
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76°F
10 AM
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80°F
11 AM
☀️
83°F
12 PM
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86°F
1 PM
⛅
88°F
7-day forecast
Today
Jul 29
⛅
87°F
70°F
1%
Thu
Jul 30
☁️
90°F
66°F
Fri
Jul 31
🌧️
85°F
69°F
74%
Sat
Aug 1
🌦️
72°F
67°F
74%
Sun
Aug 2
☁️
81°F
64°F
15%
Mon
Aug 3
☀️
82°F
62°F
14%
Tue
Aug 4
☀️
85°F
62°F
11%
Weather near Oakville
3 mi
Mehlville, MO5 mi
Arnold, MO5 mi
Lemay, MO5 mi
Concord, MO6 mi
Affton, MO9 mi
Webster Groves, MO10 mi
Kirkwood, MO12 mi
St. Louis, MO
Alerts are relayed from the National Weather Service and may lag
the official source. In a life-threatening situation always follow
weather.gov and local emergency
broadcasts.